1. Field of the Invention
The present invention relates to an instrument panel assembly for a vehicle.
2. Description of the Prior Art
Typically, vehicles include a passenger compartment having an instrument panel assembly disposed therein. The instrument panel assembly includes a dashboard with an interior panel disposed proximal to the dashboard. A shift lever is attached to the interior panel and movable between a drive position for allowing movement of the vehicle and a park position for preventing movement of the vehicle. The shift lever extends a predetermined distance outwardly away from the interior panel. When the shift lever moves between the drive and park positions, the shift lever remains extended in the predetermined distance outwardly from the interior panel. Therefore, the shift lever always takes up space in the passenger compartment of the vehicle and the shift lever may accidentally be moved to an undesirable position.
Therefore there remains a need to develop an instrument panel assembly having a shift lever movable in a pocket of an interior panel such that a portion of the shift lever is flush with the interior panel.
The present invention provides for an instrument panel assembly for a vehicle. The instrument panel assembly includes a dashboard with an interior panel disposed proximal to the dashboard. A shift lever is pivotally attached to the interior panel and movable between a drive position for allowing movement of the vehicle and a park position for preventing movement of the vehicle. At least one wall extends inwardly from the interior panel to define a pocket complementary in configuration to a portion of the shift lever for receiving the shift lever when in the parked position and the shift lever spaced from the pocket when in the drive position.
The present invention therefore provides for an instrument panel assembly having a shift lever movable in a pocket of an interior panel such that a portion of the shift lever is flush with the interior panel when in a park position. When the shift lever is disposed in the pocket of the interior panel, additional open space is created in the vehicle for moving items around in the vehicle, for placing items in the vehicle, and/or for removing items from the vehicle. In addition, moving the shift lever into the pocket when in the park position prevents undesirable movement of the shift lever to the drive position, such as by children. Additionally, the instrument panel assembly is a simple and inexpensive design with fewer components and smaller size.
Other advantages of the present invention will be readily appreciated, as the same becomes better understood by reference to the following detailed description when considered in connection with the accompanying drawings wherein:
Referring to the Figures, wherein like numerals indicate like or corresponding parts throughout the several views, an instrument panel assembly 20 for a vehicle (not shown) is generally shown in
The instrument panel assembly 20 includes a dashboard 22 disposed in a passenger compartment 24 of the vehicle with an interior panel 26 disposed proximal to the dashboard 22. The interior panel 26 may be spaced from or abut the dashboard 22. The instrument panel assembly 20 further includes a shifter device, generally shown at 28, having the interior panel 26. The interior panel 26 includes an exterior face 30 disposed adjacent the dashboard 22. A steering wheel 32 is disposed through the interior panel 26 for steering the vehicle. More specifically, the steering wheel 32 is disposed through the exterior face 30 of the interior panel 26. An instrument cluster 34 is coupled to the interior panel 26 and disposed adjacent the steering wheel 32 for displaying various information to a user of the vehicle. More specifically, the instrument cluster 34 is coupled to the exterior face 30 of the interior panel 26.
The interior panel 26 further includes a console 36 proximal to the dashboard 22. The console 36 may be disposed between a pair of seats 37 in the passenger compartment 24 and/or may extend upwardly toward the dashboard 22 between the pair of seats 37. However it is to be appreciated that the console 36 may be disposed adjacent to the dashboard 22 and/or may be disposed adjacent to the exterior face 30. The console 36 may extend outwardly away from the exterior face 30. However it is to be appreciated that the console 36 may be substantially flush with the exterior face 30. The console 36 may also be defined as a center stack or a center console, as known to those skilled in the art.
Referring to
The shift lever 38 includes a front surface 44 and a back surface 46 with the back surface 46 disposed in the pocket 42 and a portion of the front surface 44 disposed flush with the interior panel 26 when in the park position for creating additional open space in the vehicle. More specifically as shown in
Referring back to
A plurality of indicators 54 are disposed on at least one of the interior panel 26 and the wall 40 for displaying the drive and park positions to the user. Preferably, the indicators 54 are disposed on the wall 40, more specifically on one of the walls 52. However it is to be appreciated that the indicators 54 may be disposed on the interior panel 26 (as shown in
The instrument panel assembly 20 and the shifter device 28 further include a shift lever apparatus generally shown at 62. The shift lever apparatus 62 includes the shift lever 38 having a central body 56. The central body 56 includes a distal end 58 and a pivot end 60 for pivotally attaching to the interior panel 26 with the central body 56 pivotal between the drive position for allowing movement of the vehicle and the park position for preventing movement of the vehicle. The pivot end 60 defines a pivot axis P for pivotally attaching the shift lever 38 to the interior panel 26 and for allowing rotation of the shift lever 38 about the pivot axis P between the drive position and the park position. More specifically, the pivot end 60 defines the pivot axis P for pivotally attaching the central body 56 to the interior panel 26 and for allowing rotation of the central body 56 about the pivot axis P between the drive position and the park position.
The shift lever apparatus 62 includes a handle 64 disposed on the distal end 58 of the central body 56 for allowing the user to move the shift lever 38 between the drive and park positions, more specifically the shift lever 38 includes the handle 64. Preferably the handle 64 and the central body 56 of the shift lever 38 are integrally formed of a homogeneous material. However it is to be appreciated that the handle 64 may be coupled to the distal end 58 by a plurality of fasteners, an adhesive, welding or any acceptable method known to those skilled in the art. It is also to be appreciated that the first and second sides 48, 50 and the front and back surfaces 44, 46 extend along the central body 56, the handle 64, the distal end 58 and the pivot end 60 of the shift lever 38. The handle 64 is spaced a predetermined distance from one of the walls 52 for allowing the user to easily grasp the handle 64 without interference from the walls 52 and for rotating the shift lever 38 between the park and drive positions. More specifically, the back surface 46 of the shift lever 38 is spaced the predetermined distance from one of the walls 52. Even more specifically, the back surface 46 of the handle 64 is spaced the predetermined distance from one of the walls 52.
The walls 52 and the shift lever 38 define a gap 66 therebetween for allowing the shift lever 38 to rotate freely without frictional interference between the walls 52, the first and second sides 48, 50, and the pivot end 60 of the shift lever 38. However it is to be appreciated that the shift lever 38 may abut the walls 52 as long as the shift lever 38 can rotate between the drive and park positions. At least one of the walls 52 defines an aperture 68 and will be discussed below.
The shift lever apparatus 62 further includes a gear select mechanism 70 coupled to the shift lever 38 for communicating the drive and park positions to the vehicle. The gear select mechanism 70 includes a transmission (not shown) having a plurality of gear positions (not shown) communicating with the drive position and the park position of the shift lever 38 for selectively allowing and preventing movement of the vehicle. The gear positions corresponding to the drive position may include a neutral position, a reverse position, a first drive position, a second drive position such as an overdrive position, a manual position, a first low position, and a second low position. However it is to be appreciated that more, less and/or other gear positions are possible for allowing movement of the vehicle. The gear positions corresponding to the park position may include any gear position for preventing movement of the vehicle, such as a park position.
The gear select mechanism 70 further includes a cable 72 coupled to the shift lever 38 such that movement of the shift lever 38 causes the cable 72 to move with the shift lever 38 for communicating the drive and park positions to the vehicle, more specifically to communicate the drive and park positions to the transmission. The cable 72 is coupled to the central body 56 of the shift lever 38 such that movement of the central body 56 causes the cable 72 to move with the central body 56 for communicating the drive and park positions to the vehicle. The cable 72 may be coupled to the shift lever 38 by any suitable coupler, such as a ball 74 and a stud 76 configuration, a plurality of fasteners or any other coupler known to those skilled in the art. Preferably, the cable 72 is coupled to the shift lever 38 at a predetermined distance spaced from the pivot axis P (as shown in
A bracket 78 is coupled to the instrument panel and the cable 72 for supporting the cable 72. The cable 72 extends through the aperture 68 of one of the walls 52 and couples to the bracket 78. A conduit 80 is disposed about the cable 72 for protecting and supporting the cable 72 and will be discussed below.
As shown in
Referring to
Referring to
The first portion 96 is defined as at least one of an actuator 100 and a chamber 102 and the second portion 98 defines another of the actuator 100 and the chamber 102. At least one of the actuator 100 and the chamber 102 is movable between the locked position for preventing movement of the shift lever 38 relative to the walls 52 and the unlocked position for allowing movement of the shift lever 38 relative to the walls 52. Preferably, the first portion 96 is defined as the actuator 100 and is movable between the locked position and the unlocked position and the second portion 98 is defined as the chamber 102 adapted to be associated with the interior panel 26, more specifically disposed in one of the walls 52. In other words, the actuator 100 is disposed in the shift lever 38 and movable between the locked position for preventing movement of the central body 56 relative to the interior panel 26 and the unlocked position for allowing movement of the central body 56 relative to the interior panel 26. However it is to be appreciated that the first portion 96 may define the chamber 102 and the second portion 98 may define the actuator 100.
The actuator 100 includes a rod 104 movable from the chamber 102 in response to actuation of the actuator 100 between the locked position for preventing movement of the shift lever 38 relative to the walls 52 and the unlocked position for allowing movement of the shift lever 38 relative to the walls 52. In other words, the rod 104 is movable between the locked position for preventing movement of the central body 56 relative to the interior panel 26 and the unlocked position for allowing movement of the central body 56 relative to the interior panel 26. The actuator 100 may be defined as a solenoid device, a pneumatic device, a hydraulic device, an electric device, a manual device and/or any other device for selectively retracting and extending the rod 104 from and into the chamber 102.
Preferably, the rod 104 extends from the shift lever 38 and into the chamber 102 of one of the walls 52. More preferably, the rod 104 extends from at least one of the first and second sides 48, 50 of the shift lever 38. Even more preferably, the rod 104 extends from the first side 48 of the handle 64 of the shift lever 38. However it is to be appreciated that the rod 104 may extend from the first side 48, the second side 50, or the back surface 46 of the shift lever 38 as long as the chamber 102 aligns with the rod 104. It is to be further appreciated that the actuator 100 and the rod 104 may extend from one of the walls 52 and into the chamber 102 of the shift lever 38. When the shift lever 38 defines the chamber 102, preferably, the chamber 102 is disposed in at least one of the first and second sides 48, 50 of the shift lever 38. More preferably, the chamber 102 is disposed in the first side 48 of the handle 64 of the shift lever 38. Less resistance is required to prevent rotation of the shift lever 38 when the chamber 102 or the actuator 100 is disposed in the handle 64. In other words, by disposing the chamber 102 or the actuator 100 in the handle 64 of the shift lever 38, the chamber 102 or the actuator 100 is disposed a predetermined distance as far as possible away from the pivot axis P and thus less resistive strength is required to prevent rotation of the shift lever 38. However it is to be appreciated that the chamber 102 or the actuator 100 may be disposed anywhere in the shift lever 38 as long as the rod 104 aligns with the chamber 102 for selectively allowing and preventing movement of the shift lever 38.
Also referring to
The locking mechanism 94 may be a portion of a brake transmission shift interlock (BTSI) mechanism. The BTSI mechanism is known to those skilled in the art and will be briefly discussed. The BTSI mechanism includes a brake pedal (not shown) for stopping and/or preventing movement of the vehicle, an ignition (not shown) and the first and second portions 96, 98 as discussed above. Preferably, the actuator 100 is defined as the solenoid device. However it is to be appreciated that the actuator 100 may be any kind of device as discussed above for selectively retracting and extending the rod 104. It is also to be appreciated that the BTSI mechanism may include other components as known to those skilled in the art. The BTSI mechanism is utilized for preventing the shift lever 38 from being rotated from the park position to the drive position without depressing the brake pedal and turning the ignition to an on position.
For illustrative purposes only an example of the BTSI mechanism will be discussed below. Prior to depressing the brake pedal and turning the ignition to the on position, the shift lever 38 is unable to rotate from the park position to the drive position due to the rod 104 of the actuator 100 being extended into the chamber 102. Once the ignition is turned to the on position and the brake pedal is depressed, a signal is communicated to the actuator 100 to retract the rod 104 from the chamber 102 for allowing movement of the shift lever 38 from the park position to the drive position. In other words, the actuator 100 automatically retracts the rod 104 from the chamber 102 when the ignition is turned to the on position and the brake pedal is depressed. When the shift lever 38 is rotated from the drive position to the park position and the ignition is turned to an off position, the front surface 44 of the shift lever 38 is disposed flush with the interior panel 26 and the actuator 100 extends the rod 104 into the chamber 102 for preventing the shift lever 38 from rotating from the park position to the drive position. However it is to be appreciated that the BTSI mechanism may be activated by other combinations, such as only requiring the brake pedal to be depressed before the rod 104 of the actuator 100 is retracted from the chamber 102 or any other combination for selectively retracting and extending the rod 104 of the actuator 100 from and into the chamber 102. It is to be further appreciated that the manual device discussed above may include a portion of the BTSI mechanism. For example before the button 106 can be depressed to retract the rod 104, the ignition must be turned to the on position and the brake pedal must be depressed.
Obviously, many modifications and variations of the present invention are possible in light of the above teachings. The foregoing invention has been described in accordance with the relevant legal standards; thus, the description is exemplary rather than limiting in nature. Variations and modifications to the disclosed embodiment may become apparent to those skilled in the art and do come within the scope of the invention. Accordingly, the scope of legal protection afforded this invention can only be determined by studying the following claims.
This application claims the benefit of U.S. provisional patent application Ser. No. 60/855,806, which was filed on Nov. 1, 2006.
Number | Date | Country | |
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60855806 | Nov 2006 | US |