Claims
- 1. A spinning reel, comprising.
- a reel main body;
- a rod attachment portion fixed to said reel main body, said rod attachment portion having an attachment face configured for engagement and attachment to a fishing rod;
- a handle shaft rotatably supported in said reel main body;
- a face gear attached to said handle shaft, said face gear formed with a disc portion and an angular ring portion axially extending from said disc portion, said annular ring portion being formed with gear teeth on an axial face thereof, and an annular recess is defined by radially inner edges of said annular ring portion;
- a rotor shaft having a pinion gear formed thereon, said pinion gear being engaged with said face gear, said rotor shaft being rotatably supported in said reel main body by a first ball bearing mechanism, said rotor shaft being generally perpendicular to said handle shaft;
- a second ball bearing mechanism disposed on an end portion of said pinion gear supporting said pinion gear, said second ball bearing mechanism being supported in said reel main body adjacent to said face gear radially inward from said angular ring portion proximate said annular recess and extending at least partially into said annular recess;
- a rotor rotatably supported on said rotor shaft;
- a spool shaft extending through a central portion of said rotor shaft, said spool shaft being configured for reciprocal movement with respect to said rotor shaft; and
- a reciprocating mechanism disposed within said reel main body spaced apart from said second ball bearing mechanism, and
- a third ball bearing mechanism disposed radially within said spool, said third ball bearing mechanism supporting said spool shaft;
- wherein a first diameter D of said face gear is equal to or greater than 40% of a first distance L between a center of said attachment face and a point on an axial center of said handle shaft orthogonal to said attachment face; and
- wherein said reciprocating mechanism including a slider supported on a guide shaft, said slider being connected to said spool shaft, said slider having a portion in contact with a screw shaft, said screw shaft configured for moving said slider in a reciprocating motion in response to rotation of said handle shaft, wherein said screw shaft, said guide shaft and said rotor shaft are non-concentric, are all generally parallel to one another and are spaced apart from one another.
- 2. The spinning reel as set forth in claim 1, further comprising a reverse rotation prevention mechanism supported on said reel main body adjacent to said first ball bearing mechanism, said reverse rotation prevention mechanism including a roller-type one-way clutch disposed within an interior space of said rotor.
- 3. A spinning reel, comprising:
- a reel main body;
- a rod attachment portion, said rod attachment portion having a first and second end portion, wherein said first end portion is attached to said reel main body and said second end portion having a rod attachment face;
- a handle shaft rotatably supported in said reel main body;
- a face gear attached to said handle shaft, said face gear including a disc portion and an angular ring portion axially extending from said disc portion, and gear teeth formed on an axial face of said annular ring portion, wherein an annular recess is defined by inner edges of said annular ring portion;
- a rotor shaft having a pinion gear formed thereon, said pinion gear being engaged with said face gear, said rotor shaft being rotatably supported in said reel main body by a first ball bearing mechanism, said rotor shaft being generally perpendicular to said handle shaft;
- a rotor rotatably supported on said rotor shaft;
- a reciprocating mechanism disposed within said reel main body for providing reciprocating movement to a spool supported on said reel main body;
- a second ball bearing mechanism disposed on an end portion of said pinion gear supporting said pinion gear, said second ball bearing mechanism being disposed adjacent to said face gear radially inward from said angular ring portion proximate said annular recess and extending at least partially into said annular recess, said second ball bearing mechanism being spaced apart from said reciprocation mechanism;
- a third ball bearing mechanism disposed radially within said spool, said third ball bearing mechanism supporting said spool;
- wherein a first diameter D of said face gear is equal to or greater than 40% of a first distance L between a center of said attachment face and a point on an axial center of said handle shaft orthogonal to said attachment face; and
- wherein said reciprocating mechanism including a slider supported on a guide shaft, said slider being coupled to said spool shaft, said slider having a portion in contact with a screw shaft, said screw shaft configured for moving said slider in a reciprocating motion in response to rotation of said handle shaft, wherein said screw shaft, said guide shaft and said rotor shaft are all generally parallel to one another, are non-concentric and are spaced apart from one another.
- 4. The spinning reel according to claim 3, further comprising a spool shaft supported in said reel main body supporting said spool.
- 5. The spinning reel according to claim 4, wherein said spool shaft extends from said reciprocation mechanism through a hollow interior of said rotor shaft to said spool.
- 6. The spinning reel according to claim 3, further comprising a reverse rotation prevention mechanism supported on said reel main body adjacent to said first ball bearing mechanism, said reverse rotation prevention mechanism including a roller-type one-way clutch disposed within an interior space of said rotor and adjacent to said first ball bearing mechanism.
- 7. The spinning reel according to claim 6, wherein said reciprocating mechanism includes a screw shaft rotated by said pinion gear, said screw shaft being in engagement with said spool shaft in order to reciprocate said spool.
- 8. The spinning reel according to claim 3, wherein a second diameter d of said face gear is less than or equal to four times a third distance E between an axial center of said pinion gear and an axial center of said face gear.
- 9. The spinning reel according to claim 8, wherein said first distance L is less than or equal to 85 mm.
Priority Claims (1)
Number |
Date |
Country |
Kind |
7-016225 |
Feb 1995 |
JPX |
|
Parent Case Info
This application is a continuation of Ser. No. 08/716,366 filed Sept. 19, 1996, now U.S. Pat. No. 5,890,668.
PCT Information
Filing Document |
Filing Date |
Country |
Kind |
102e Date |
371c Date |
PCT/JP96/00216 |
1/31/1996 |
|
|
9/19/1996 |
9/19/1996 |
Publishing Document |
Publishing Date |
Country |
Kind |
WO96/23406 |
8/8/1996 |
|
|
US Referenced Citations (10)
Foreign Referenced Citations (5)
Number |
Date |
Country |
0054425 |
Jun 1982 |
EPX |
0689765 |
Jan 1996 |
EPX |
5-82279 |
Nov 1993 |
JPX |
6-5466 |
Jan 1994 |
JPX |
252487 |
Jan 1948 |
CHX |
Continuations (1)
|
Number |
Date |
Country |
Parent |
716366 |
Sep 1996 |
|