JPS579331A - Over-running clutch device - Google Patents
Over-running clutch deviceInfo
- Publication number
- JPS579331A JPS579331A JP8481580A JP8481580A JPS579331A JP S579331 A JPS579331 A JP S579331A JP 8481580 A JP8481580 A JP 8481580A JP 8481580 A JP8481580 A JP 8481580A JP S579331 A JPS579331 A JP S579331A
- Authority
- JP
- Japan
- Prior art keywords
- clutch
- wedge
- roller
- clutch device
- concavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
Abstract
PURPOSE: To raise the durability and reliability of a clutch device by providing a concavity in the face of a wedge-shaped space in any one of the outer and inner members of a clutch and a roller and housing a lubricant inside the concavity.
CONSTITUTION: When turning a clutch outer member 1 in a given direction driver by a starting motor, a roller 4 serves as a wedge to fix the clutch outer member 1 and a clutch inner member 2 by a friction force. These outer and inner members 1 and 2 and the roller 4 turn integrally and a pinion 3 turns the ring gear of the engine. In such an over-running clutch device, a small and narrow concave groove 11a are formed in zigzagged manner on the surface of the end of the clutch inner member 2. Thus, grease filled in the groove 11a can be held inside by its own bonding force and its lubricating effect can also be held in each coupling member inside the wedge-shaped space even after the lubricant, e.g., grease, on the peripheral part has flowed out to the outside.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8481580A JPS579331A (en) | 1980-06-20 | 1980-06-20 | Over-running clutch device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8481580A JPS579331A (en) | 1980-06-20 | 1980-06-20 | Over-running clutch device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS579331A true JPS579331A (en) | 1982-01-18 |
Family
ID=13841225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8481580A Pending JPS579331A (en) | 1980-06-20 | 1980-06-20 | Over-running clutch device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS579331A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58160009U (en) * | 1982-04-21 | 1983-10-25 | 日本テクトロン株式会社 | guide device |
JPH0488727U (en) * | 1990-06-28 | 1992-07-31 | ||
US5328009A (en) * | 1993-01-11 | 1994-07-12 | General Motors Corporation | Engine starter drive shaft lubricator |
US5638931A (en) * | 1995-01-09 | 1997-06-17 | Ker-Train Holdings Ltd. | Automotive accessory drive pulleys incorporating spiral type one-way clutch |
-
1980
- 1980-06-20 JP JP8481580A patent/JPS579331A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58160009U (en) * | 1982-04-21 | 1983-10-25 | 日本テクトロン株式会社 | guide device |
JPH023171Y2 (en) * | 1982-04-21 | 1990-01-25 | ||
JPH0488727U (en) * | 1990-06-28 | 1992-07-31 | ||
US5328009A (en) * | 1993-01-11 | 1994-07-12 | General Motors Corporation | Engine starter drive shaft lubricator |
US5638931A (en) * | 1995-01-09 | 1997-06-17 | Ker-Train Holdings Ltd. | Automotive accessory drive pulleys incorporating spiral type one-way clutch |
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