JPS6465331A - Twist vibration preventing damper - Google Patents
Twist vibration preventing damperInfo
- Publication number
- JPS6465331A JPS6465331A JP62220931A JP22093187A JPS6465331A JP S6465331 A JPS6465331 A JP S6465331A JP 62220931 A JP62220931 A JP 62220931A JP 22093187 A JP22093187 A JP 22093187A JP S6465331 A JPS6465331 A JP S6465331A
- Authority
- JP
- Japan
- Prior art keywords
- fixed wheel
- oblong
- wheel
- fixed
- spring
- 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.)
- Granted
Links
Landscapes
- Springs (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
PURPOSE:To simplify structure and to eliminate lubricating oil, by a method wherein a coil spring having non-linear characteristics is situated in a contraction state through a spring support between the oblong holes of a fixed wheel secured to the free end of a shaft and a moving wheel relatively rotatably mounted to the fixed wheel. CONSTITUTION:A fixed wheel 6, formed with a flange 7 and a disc-shaped block 8, is fixed to a mounting sleeve 3 secured to a free end 1a of a crank shaft 1. A moving wheel 10, having a circumferentially extended and axially extended through oblong 10a, is relatively rotatably engaged with an annular groove 8b of the block 8. Further, a coil spring 12 having non-linear characteristics is inserted in the oblong hole 10a and oblong holes 7a and 8a of the fixed wheel 6 through a spring support 11. This constitution eliminates lubricating oil, simplifies structure, enables manufacture of a damper at a lost cost, and facilitates regulation of a spring constant.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62220931A JPH0650136B2 (en) | 1987-09-03 | 1987-09-03 | Torsional vibration prevention damper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62220931A JPH0650136B2 (en) | 1987-09-03 | 1987-09-03 | Torsional vibration prevention damper |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6465331A true JPS6465331A (en) | 1989-03-10 |
JPH0650136B2 JPH0650136B2 (en) | 1994-06-29 |
Family
ID=16758798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62220931A Expired - Lifetime JPH0650136B2 (en) | 1987-09-03 | 1987-09-03 | Torsional vibration prevention damper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0650136B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05215197A (en) * | 1991-09-09 | 1993-08-24 | General Motors Corp <Gm> | Power-train for car |
CN117583850A (en) * | 2024-01-19 | 2024-02-23 | 山东盛祥智能制造有限公司 | Production method of leaf spring torsional vibration damper |
-
1987
- 1987-09-03 JP JP62220931A patent/JPH0650136B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05215197A (en) * | 1991-09-09 | 1993-08-24 | General Motors Corp <Gm> | Power-train for car |
CN117583850A (en) * | 2024-01-19 | 2024-02-23 | 山东盛祥智能制造有限公司 | Production method of leaf spring torsional vibration damper |
CN117583850B (en) * | 2024-01-19 | 2024-04-26 | 山东盛祥智能制造有限公司 | Production method of leaf spring torsional vibration damper |
Also Published As
Publication number | Publication date |
---|---|
JPH0650136B2 (en) | 1994-06-29 |
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