Patent Application
20220149471
The present invention relates to a saddled electric-powered vehicle, and more particularly to a saddled electric-powered vehicle in which a portable battery for supplying electric power to a motor as a drive source is detachably housed in a vehicle body.
In the past, a saddled electric-powered vehicle in which portable batteries for supplying electric power to a motor is detachably housed in a vehicle body has been known.
Patent Literature 1 discloses a configuration in which two portable batteries each formed in an approximately rectangular parallelepiped shape are housed in a housing case provided below an opening/closing seat in a scooter-type electric-powered motorcycle in which a low floor is provided between a steering handlebar and the seat.
Here, in a saddled electric-powered vehicle having a large loading platform instead of a rear seat, it is conceivable that two portable batteries are arranged next to each other in a vehicle width direction in order to secure an area of the loading platform. Although such arrangement itself has been proposed even in Patent Literature 1, there has been still room for devising in terms of a concrete configuration in which all of securing a sufficient battery capacity, ease of an attaching/detaching operation of the batteries, downsizing the vehicle body, and the like can be achieved.
An object of the present invention is to solve the problem of the prior art and to provide a saddled electric-powered vehicle capable of enhancing convenience by optimizing an arrangement and a housing structure of portable batteries.
In order to achieve the above-described object, the present invention has a first feature in that a saddled electric-powered vehicle (1) configured by including approximately rectangular parallelepiped batteries (B), a battery case (33) in which the batteries (B) are housed, battery-side terminals (49) provided on bottom surfaces of the batteries (B), and case-side terminals (55) engaged with the battery-side terminals (49), wherein the battery case (33) is arranged below a seat (29) of the saddled electric-powered vehicle (1), pressing holders (42) that press the batteries (B) housed in the battery case (33) from above are provided, and the pressing holders (42) are provided while making a front and rear pair for each battery (B).
In addition, the present invention has a second feature in that the battery case (33) has a bottomed box shape with an upper side open.
In addition, the present invention has a third feature in that each pressing holder (42) is provided with a rubber portion (42c) brought into contact with an upper surface of each battery (B).
In addition, the present invention has a fourth feature in that a rear carrier (40) for loading baggage is arranged behind the seat (29).
In addition, the present invention has a fifth feature in that an upper edge of the battery case (33) is constituted using a standing wall part (34a) that is in close contact with a lower surface of the seat (29), and, when the batteries (B) are housed in the battery case (33), the surface of each battery (B) on an outer side in a vehicle width direction and the standing wall part (34a) are disposed close to each other in a vehicle body plan view.
In addition, the present invention has a sixth feature in that the standing wall part (34a) is formed to descend forward in a vehicle body side view.
In addition, the present invention has a seventh feature in that the two batteries (B) are disposed next to each other in the vehicle width direction, an operation lever (36) for moving the case-side terminals (55) up and down to connect or separate the battery-side terminals (49) and the case-side terminals (55) to/from each other by being operated in an up-and-down direction of a vehicle body is provided, and the operation lever (36) is arranged at a position in a middle in the vehicle width direction between the two batteries (B).
Further, the present invention has an eighth feature in that each battery (B) is formed in an approximately rectangular parallelepiped shape that is long in the up-and-down direction and is housed in the battery case (33) while being inclined rearward with respect to a vertical direction, and a housing part (51) is provided at an upper portion of a front end of the battery case (33).
According to the first feature, the saddled electric-powered vehicle (1) configured by including approximately rectangular parallelepiped batteries (B), the battery case (33) in which the batteries (B) are housed, the battery-side terminals (49) provided on the bottom surfaces of the batteries (B), and the case-side terminals (55) engaged with the battery-side terminals (49), wherein the battery case (33) is arranged below the seat (29) of the saddled electric-powered vehicle (1), the pressing holders (42) that press the batteries (B) housed in the battery case (33) from above are provided, and the pressing holders (42) are provided while making a front and rear pair for each battery (B). Thus, when the batteries are pulled out outward in the vehicle width direction while being lifted upward and brought into contact with an upper end of the battery case, the batteries can smoothly be removed without interference by the pressing holders. Accordingly, a lifting height required when attaching and detaching the batteries as heavy objects is reduced, and the batteries can be attached and detached while being inclined outward in the vehicle width direction, thereby facilitating the attaching/detaching work.
According to the second feature, since the battery case (33) has a bottomed box shape with the upper side open, it is possible to enhance the rigidity of the batter case. Accordingly, even when the batteries are pressed against the upper end of the battery case every time the batteries are attached and detached, it is possible to secure the durability of the battery case.
According to the third feature, since each pressing holder (42) is provided with the rubber portion (42c) brought into contact with the upper surface of each battery (B), the elastic force of the rubber portion enables to hold stably the housing state of the batteries.
According to the fourth feature, since the rear carrier (40) for loading baggage is arranged behind the seat (29), a lifting height required when attaching and detaching the batteries is low, and the batteries can be attached and detached while being inclined outward in the vehicle width direction. Thus, even when large baggage is loaded on the rear carrier, the batteries can be attached and detached without interference with the baggage.
According to the fifth feature, an upper edge of the battery case (33) is constituted using the standing wall part (34a) that is in close contact with the lower surface of the seat (29), and, when the batteries (B) are housed in the battery case (33), the surface of each battery (B) on the outer side in the vehicle width direction and the standing wall part (34a) are disposed close to each other in a vehicle body plan view. Thus, when the batteries are pulled out outward in the vehicle width direction while being lifted upward and, when the batteries are housed in the battery case, the outer surfaces of the batteries in the vehicle width direction can easily be brought into contact with the standing wall part of the battery case. Accordingly, the attaching/detaching work can be performed while putting the weight of the batteries on the standing wall part without completely lifting the batteries, and thus the workload is reduced.
According to the sixth feature, the standing wall part (34a) is formed to descend forward in a vehicle body side view. Thus, when the batteries are pulled out outward in the vehicle width direction while being lifted upward and when the batteries are housed in the battery case, the batteries can easily be inclined diagonally forward on the outsides in the vehicle width direction, and the attaching/detaching work of the batteries is facilitated.
According to the seventh feature, the two batteries (B) are disposed next to each other in the vehicle width direction, the operation lever (36) for moving the case-side terminals (55) up and down to connect or separate the battery-side terminals (49) and the case-side terminals (55) to/from each other by being operated in the up-and-down direction of the vehicle body is provided, and the operation lever (36) is arranged at a position in the middle in the vehicle width direction between the two batteries (B). Thus, the operation lever for connecting or separating the battery-side terminals and the case-side terminals to/from each other can similarly be operated from either the left or right side of the vehicle body, and replacement work of the batteries is facilitated.
According to the eighth feature, each battery (B) is formed in an approximately rectangular parallelepiped shape that is long in the up-and-down direction and is housed in the battery case (33) while being inclined rearward with respect to the vertical direction, and the housing part (51) is provided at an upper portion of a front end of the battery case (33). Thus, documents and the like can be housed by using a space generated by inclining the batteries rearward, and the convenience can be enhanced.
Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to the drawings.
A pair of left and right front forks 12 for pivotally supporting a front wheel WF to be rotatable is swingable by the steering handlebar 2 extended in a vehicle width direction. In a handle cover 5 covering the front and rear of the steering handlebar 2, a meter device 39 is buried, and a windbreak screen 3 and a pair of left and right rearview mirrors 4 are attached. A front cover 6 on a front side of a vehicle body and a floor panel 13 facing the legs of the occupant on a rear side of the vehicle body of the front cover 6 are arranged below the handle cover 5. A front carrier 7 is supported in front of the front cover 6, and a headlight 9 and a pair of left and right front-side flasher lamps 10, which are supported by a light stay 8, are arranged therebelow. A front fender 11 covering above the front wheel WF is supported by the left and right front forks 12.
A brake pedal 15 for actuating a brake device of a rear wheel WR and a foot rest 16 for enhancing the operability of the brake pedal 15 are arranged on an upper surface of the low floor 17. A pair of left and right undercovers 14 covering the low floor 17 from below is coupled to left and right ends of the low floor 17. A seat lower cover 30 having a curved shape projecting on the front side of the vehicle body is arranged below the seat 29 on which a driver sits. A floor upper cover 28 continued to an upper portion of the low floor 17 is coupled to a lower portion of the seat lower cover 30.
A side stand 19 is arranged on the rear side of the vehicle body of the undercover 14 on the left side in the vehicle width direction. A pair of left and right rear covers 27 is arranged behind the floor upper cover 28, and a rear carrier 40 surrounded by a grip pipe 26 is arranged at upper portions of the rear covers 27. A taillight device 25 and a pair of left and right rear-side flasher lamps 24 are arranged behind the rear covers 27.
A swing unit type power unit P for pivotally supporting the rear wheel WR to be rotatable is arranged behind the undercovers 14. The power unit P incorporating a motor for driving the rear wheel WR is swingably attached to a vehicle body frame through a link lever 18. A rear portion of the power unit P is suspended from the vehicle body frame by a rear cushion 23. A rear fender 22 covering an upper rear of the rear wheel WR is attached to an upper portion of the power unit P, and a center stand 20 is attached to a lower portion of the power unit P.
A cover member 21 (a gray colored part illustrated in the drawing) for receiving a traveling wind introduced from a slit 32a of the floor upper cover 28 and a traveling wind flowing inside the undercovers 14 is arranged at a position between the seat lower cover 30 and the rear fender 22.
A steering stem 38 is pivotally supported to be rotatable by the head pipe F1. The steering handlebar 2 is fixed to an upper end of the steering stem 38, and a bottom bridge 37 for supporting upper ends of the front forks 12 is fixed to a lower end of the steering stem 38. A battery case 33 for housing two portable batteries B, which supply electric power to the motor, next to each other in the vehicle width direction is arranged below the seat 29. The battery case 33 includes a vertically long lower-side case 35 matching the shapes of the batteries B and an upper-side case 34 coupled to an upper portion of the lower-side case 35 and forming an opening matching the bottom shape of the seat 29. The seat 29 is pivotally supported to be openable and closable by a hinge 44 positioned at an upper portion of a front end of the battery case 33, and functions as an opening and closing cover of the battery case 33. In the drawing, the seat 29 in an open state is illustrated by a two-dotted chain line.
The battery case 33 is housed between the pair of left and right rising frames F4 behind the cross pipe F5. The seat lower cover 30 (see
The cover member 21 (see
Each battery B is formed in an approximately rectangular parallelepiped shape that is long in the up-and-down direction and is housed in the battery case 33 in a state of being inclined slightly rearward with respect to the vertical direction. Accordingly, the height dimension of the battery case 33 is suppressed, and the position of the center of gravity is lowered to facilitate attaching/detaching work of the batteries B. In addition, by inclining the batteries B, the pull-out direction (an arrow illustrated in the drawing) when the batteries B are taken out from the battery case 33 is also inclined slightly rearward, but the inclination angle is in a range where the batteries B do not interfere with baggage C even in a state where the large baggage C is loaded on the rear carrier 40.
An operation lever 36 manually gripped by a worker and moved up and down is arranged between the two batteries B housed in the battery case 33. In a state where the operation lever 36 is pushed downward and battery-side terminals and case-side terminals are connected to each other, pressing holders 42 pivotally supported to be swingable by swing axes 42a are brought into contact with the upper surfaces of the batteries B with urging force, and the up and down movement of the batteries B can accordingly be suppressed even when riding across a large step during traveling.
A locking member 43 for holding the operation lever 36 in a state of being pushed downward is arranged in front of the operation lever 36. The locking member 43 is pivotally supported by the upper-side case 34 through swing axes 43a and is switched to the unlocked state by being tilted forward from the erected state illustrated in the drawing.
A standing wall part 34a constituting an upper edge of the battery case 33 is formed to descend forward along the shape of the bottom surface of the seat 29. Accordingly, when the seat 29 is opened, the locking member 43 positioned near the front and the operation lever 36 can easily be accessed, and the work of pulling out and inserting the batteries B is also facilitated.
The battery case 33 is supported so as to be sandwiched between the left and right rising frames F4. The rising frames F4 are provided with a pair of left and right tandem step holders F11, and the cross pipe F5 curved in an approximately U-shape projecting upward and coupling the left and right rising frames F4 to each other is arranged at a position in front of the lower side of the tandem step holders F11.
Referring to
A pair of left and right plate-like support stays F10 for supporting the front surface side of the battery case 33 below the link mechanisms L is provided on the lower surface of the cross pipe F5 made of a steel pipe. The lateral sides of the electric components positioned below and behind the cross pipe F5 are also protected by the support stays F10.
A front end of the cover member 21 is arranged behind the tandem step holders F11. The cover member 21 is provided with a wide-width part 21a covering from the sides of the battery case 33 up to the rear of the PCU 32 and a narrow-width part 21b coupled to a lower portion of the wide-width part 21a and formed narrower in width than the wide-width part 21a.
Urging force on one side is applied by an urging member to the pressing holders 42 pivotally supported to be swingable by the swing axes 42a, and the pressing holders 42 are constituted so as to erect in the vertical direction by being pushed up by the operation lever 36 after pulling up the operation lever 36 while pressing the upper surfaces of the batteries B by the urging force in a state where the operation lever 36 is pushed down.
In the present embodiment, since the pair of front and rear pressing holders 42 is provided for each battery B, when the batteries B are pulled out outward in the vehicle width direction while being lifted upward and brought into contact with the standing wall part 34a of the battery case 33, the batteries B can smoothly be removed without interference by the pressing holders 42. Accordingly, a lifting height required when attaching and detaching the batteries B as heavy objects is reduced, and the batteries B can be attached and detached while being inclined outward in the vehicle width direction, thereby facilitating the attaching/detaching work.
A battery-side terminal 49 provided at a bottom portion of each battery B is arranged on the outer side of each battery B in the vehicle width direction. Accordingly, the operation lever 36 for allowing case-side terminals 55 positioned below the battery-side terminals 49 to move up and down can similarly be operated from either the left or right side of the vehicle body, and thus replacement work of the batteries B is facilitated. In addition, a space for providing the link mechanisms L interlocking the operation lever 36 and the case-side terminals can be secured by arranging the operation lever 36 and the case-side terminals 55 while being apart from each other.
The rising frames F4 coupled to the underframes F3 for supporting the low floor 17 from below have a shape in which a lateral interval is widened according to the shape of the battery case 33 at rising parts from the underframes F3. A pivot 19b of the side stand 19 supported by the rising frame F4 on the left side in the vehicle width direction is provided at a part where the rising frame F4 swells outward in the vehicle width direction. Accordingly, by pivotally supporting the side stand 19 on the outer side of the vehicle body frame F in the vehicle width direction, when the vehicle is stopped using the side stand 19, the ground contact surface is positioned on the outer side in the vehicle width direction to enhance the stability of the vehicle body, and unfolding and storage operations of the side stand 19 are facilitated. Return springs 19a for biasing the side stand 19 to an unfolded state and a stored state are provided outside and inside the side stand 19 while making a pair.
A partition 54 for preventing the left and right batteries B from coming into contact with each other is provided at a bottom portion of the housing parts 50. The partition 54 extends upward up to the height of approximately half the lower-side case 35 along front and rear inner walls of the housing parts 50. According to the partition 54, it is possible to stably hold the batteries B by preventing the two batteries B housed in the battery case 33 from coming into contact with each other on the bottom side. In addition, insertion work of the batteries B is facilitated by allowing the partition 54 to function as a guide when the batteries B are inserted into the battery case 33.
A pedestal 44a to which the hinge 44 is attached is provided at a front end of the upper-side case 34. A deep groove part 51 capable of housing documents and the like is provided between the pedestal 44a and the locking member 43. The deep groove part 51 is provided by using a space generated by inclining the batteries B rearward with respect to the vertical direction.
As described above, the operation lever 36 manually gripped by a worker and moved up and down is arranged between the left and right batteries B. When the operation lever 36 is pulled up upward, the batteries B can be detached from the battery case 33. On the other hand, when the operation lever 36 is pushed down, battery-side terminals 49 and case-side terminals 55 are electrically connected to each other and the batteries B are held at predetermined positions.
The pressing holders 42 that press the upper surfaces of the batteries B are provided while making a front and rear pair for each of the left and right housing parts 50. Each battery B is formed in an approximately rectangular parallelepiped shape that is long in the up-and-down direction of the vehicle body, and the surfaces directed outward in the vehicle width direction among six surfaces constituting each battery B are formed in a curved shape projecting outward in the vehicle width direction in a vehicle body plan view. Accordingly, while maximizing the battery capacity, the insertion work can be facilitated by easily grasping the insertion direction of the batteries B. In addition, since the surface brought into contact with an upper end of the standing wall part 34a of the battery case 33 when each battery B is attached and detached is curved, frictional resistance when the weight of each battery B is put on the upper end of the standing wall part 34a of the battery case 33 is small, and smooth attaching/detaching work can be performed.
Further, when the batteries B are housed in the battery case 33, the outer surfaces of the batteries B in the vehicle width direction and the standing wall part 34a of the battery case 33 are disposed close to each other in a vehicle body plan view. Accordingly, when the batteries B are pulled out outward in the vehicle width direction while being lifted upward and when the batteries B are housed in the battery case 33, the outer surfaces of the batteries B in the vehicle width direction can easily be brought into contact with the standing wall part 34a of the battery case 33. Accordingly, the attaching/detaching work can be performed while putting the weight of the batteries B on the standing wall part 34a without completely lifting the batteries B, and thus the workload is reduced. As illustrated in
Rectangular engagement plates 36d are provided approximately in the middles of the coupling rods 36e in the up-and-down direction such that when the operation lever 36 is pulled up, the engagement plates 36d are brought into contact with the lower surfaces of the pressing holders 42 to allow the pressing holders 42 to erect in the vertical direction. In addition, metal stays 36f for supporting pins (first axes) 36g connected to the link mechanisms L are fixed to lower ends of the coupling rods 36e by insert molding.
A pair of front and rear separator parts 36c inserted between the left and right batteries B when the operation lever 36 is pushed down is provided at positions inside the coupling blocks 36b between the grip part 36a and the coupling rods 36e. Accordingly, the operation lever 36 can also function as a partition plate for stably holding the two batteries B at predetermined positions while preventing the two batteries B disposed close to each other from coming into contact with each other.
The coupling rods 36e of the operation lever 36 are guided outside the lower-side case 35 through an opening provided in the lower-side case 35 and are connected to the pair of front and rear link mechanisms L, respectively, arranged in front of and behind the lower-side case 35. The partition 54 continued from a bottom portion of the housing parts 50 extends up to lower portions of the engagement plates 36d when the operation lever 36 is pushed down up to a predetermined position.
A left-side terminal cover 52 and a right-side terminal cover 53 that house the case-side terminals 55 moving up and down according to the operation of the link mechanisms L are attached to lower portions of the lower-side case 35. In addition, a pair of left and right support pipes 56 for supporting the battery case 33 from below is arranged at lower portions of the lower-side case 35 between the left-side terminal cover 52 and the right-side terminal cover 53.
The left and right case-side terminals 55 are arranged according to the positions of the battery-side terminals 49 arranged on the outer sides in the vehicle width direction, and the case-side terminals 55 project upward from bottom portions of the lower-side case 35 by pushing down the operation lever 36 to be connected to the battery-side terminals 49 while move below the bottom portions of the lower-side case 35 by pulling up the operation lever 36. In this manner, the case-side terminals 55 are arranged while projecting below the bottom portions of the battery case 33, so that the vertical dimension of the battery case 33 can be reduced.
In addition, the left-side terminal cover 52 and the right-side terminal cover 53 forming housing spaces 52a and 53a of the case-side terminals 55 are arranged apart from each other in the vehicle width direction. Accordingly, the battery-side terminals 49 and the case-side terminals 55 are arranged apart from each other, the operation lever 36 is arranged in the middle in the vehicle width direction to enable a similar operation from either the left or right side of the vehicle body, and spaces where the link mechanisms L for interlocking the operation lever 36 and the case-side terminals 55 are arranged can be secured.
In the present embodiment, a space secured between the left-side terminal cover 52 and the right-side terminal cover 53 is used to arrange a down regulator 57. In other words, the down regulator 57 is arranged between the left and right case-side terminals 55 below the lower-side case 35. Accordingly, the layout efficiency can be enhanced, and a harness connected to the down regulator 57 can be shortened. Further, a space between the left-side terminal cover 52 and the right-side terminal cover 53 serves as a passage for a traveling wind passing inside the undercovers 14, and thus the down regulator 57 can efficiently be cooled.
Referring to
The link mechanisms L have a configuration in which terminal support arms 70 for supporting the case-side terminals 55 are moved up and down by link arms 72 coupled to lower ends of the operation lever 36. The link arms 72 are pivotally supported to be swingable by base plates 75 through third axes 73 that function as fulcrums. Ends of the link arms 72 on the central side in the vehicle width direction are supported by the operation lever 36 through the first axes 36g that function as force points. On the other hand, ends of the link arms 72 on the outsides in the vehicle width direction are supported by the terminal support arms 70 through second axes 71 that function as working points. In the present embodiment, the third axis 73 is provided nearer the second axis 71 than the middle of each link arm 72 to increase the lever ratio of the link mechanisms L, and the operation load of the operation lever 36 is reduced. A support pipe 58 fixed to the support stays F10 provided on the lower surface of the cross pipe F5 is arranged in front of the left-side terminal cover 52 and the right-side terminal cover 53.
As described above, the batteries B are housed while being inclined rearward with respect to the battery case 33, and the standing wall part 34a forming an upper edge of the battery case 33 has a shape inclined to descend forward. At this time, when the batteries B are pulled out upward to some extent, the batteries B can be inclined diagonally forward on the outsides in the vehicle width direction while allowing the batteries B to be brought into contact with the upper edge of the standing wall part 34a, and the batteries B can be removed without being lifted completely while keeping the upright states of the batteries B, thus reducing the workload. In contrast, in the case of inserting the batteries B, if the batteries B are lifted up to a position where the side surfaces of the batteries B are brought into contact with the upper edge of the standing wall part 34a, the weight of the batteries B can be put on the standing wall part 34a, and the insertion operation can be continued, thus reducing the workload.
As described above, the pivot 19b of the side stand 19 is arranged at a position where the rising frame F4 swells outward in the vehicle width direction. This position is a position falling within the longitudinal length of the batteries B in a vehicle body side view. Accordingly, the load applied to the pivot 19b can be reduced by arranging the side stand 19 in the vicinity of the batteries B as heavy objects.
In addition, the pivot 19b is provided at a position near the lower side of the rising frame F4. Accordingly, the stability when the vehicle is stopped is enhanced by the side stand 19 supported at the position outside the battery case 33 in the vehicle width direction, and the total length of the side stand 19 can be suppressed by supporting the side stand 19 at the position near the lower side of the rising frame F4.
Further, the pivot 19b is arranged at the same height as the low floor 17, and, when the side stand 19 is stored, the orientation of the side stand 19 is in line with the orientation of the upper surface of the low floor 17. Accordingly, the stored side stand 19 is positioned at the same height as the low floor 17, and thus unfolding and storage operations while riding are facilitated. In addition, since the pivot 19b is provided at a position overlapping the case-side terminals 55 in a vehicle body side view, the pivot 19b and the rising frame F4 to which the pivot 19b is fixed can protect the case-side terminals 55 even when external force is applied from the outside in the vehicle width direction.
The PCU 32 as a heavy object is disposed close to a rear upper portion of the battery case 33, and a junction box 80 to which plural high-voltage harnesses are connected is arranged below the PCU 32. The down regulator 57 is disposed close to a lower portion of the battery case 33, the pair of front and rear link mechanisms L (see
As described above, the cover member 21 covering a rear lower portion of the battery case 33 is provided with the wide-width part 21a positioned above the stored side stand 19 and the narrow-width part 21b coupled to a lower portion of the wide-width part 21a and having a dimension smaller than the wide-width part 21a in the vehicle width direction. Accordingly, by providing the narrow-width part 21b for widening the interval between the cover member 21 and the side stand 19 in the range where the side stand 19 swings, the possibility that a foot comes into contact with the cover member 21 when operating the side stand 19 is reduced, and the operability of the side stand 19 can be enhanced.
The link lever 18 supported between the power unit P and the support plates F12 is arranged at a position overlapping the down regulator 57 provided below the battery case 33 in a vehicle body bottom view. The down regulator 57 enhances a cooling effect by a traveling wind by arranging a cooling fin toward the lower side of the vehicle body. The link lever 18 is pivotally supported to be swingable by the support plates F12 through a shaft passing through a pivot pipe 76 provided at a front end of the link lever 18. Each of the left-side terminal cover 52 and the right-side terminal cover 53, which are attached to lower portions of the battery case 33, has a bilaterally asymmetrical shape to prevent interference with the link lever 18 and a high-voltage three-phase harness 82. A return spring 20a of the center stand 20 is supported by the power unit P at a position near the right side in the vehicle width direction.
The cover member 21 covering from the rear of the sides of the battery case 33 up to the rear of the PCU 32 enhances the convenience of the side stand 19 by providing the narrow-width part 21b, and the inside of the wide-width part 21a is utilized as a harness routing space. In addition, the case-side terminals 55 are separated from each other on the outer sides in the vehicle width direction and are projected below the battery case 33. Thus, a space is secured at a lower portion of the battery case 33 near the middle in the vehicle width direction, and the support pipes 56 for supporting the battery case 33 from below, a coupling pipe 59, and the down regulator 57 are arranged by using the space, so that the vehicle body can be downsized.
Note that the form of the electric-powered motorcycle, the shape and structure of the vehicle body frame, the shapes and structures of the batteries and the battery case, the shapes and structures of the operation lever and the pressing holders, the shapes and structures of the link mechanisms, the shape and structure of the side stand, and the like are not limited to the above-described embodiment and can variously be changed. The various structures according to the present invention can be applied to a saddled tricycle, quadricycle, and the like.
| Filing Document | Filing Date | Country | Kind |
|---|---|---|---|
| PCT/JP2019/027413 | 7/10/2019 | WO | 00 |
