JPS6227227U - - Google Patents
Info
- Publication number
- JPS6227227U JPS6227227U JP11852985U JP11852985U JPS6227227U JP S6227227 U JPS6227227 U JP S6227227U JP 11852985 U JP11852985 U JP 11852985U JP 11852985 U JP11852985 U JP 11852985U JP S6227227 U JPS6227227 U JP S6227227U
- Authority
- JP
- Japan
- Prior art keywords
- damping device
- friction
- friction damping
- torque fluctuation
- fluctuation absorbing
- 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
- 238000013016 damping Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000006096 absorbing agent Substances 0.000 description 1
Description
第１図は本考案実施例のトルク変動吸収装置を
示す全体断面図、第２図は実施例の圧電アクチユ
エータを示す断面図、第３図は第２図―矢視
図、第４図は圧電アクチユエータの他の実施例を
示す断面図である。
Ａ……トルク変動吸収装置、１……クランク軸
（駆動軸）、２……クラツチ軸（被駆動軸）、３
……渦巻バネ（捩りバネ）、４……摩擦減衰装置
、５，６……圧電アクチユエータ、４３……駆動
側摩擦板、４４……被駆動側摩擦板。
Fig. 1 is an overall cross-sectional view showing a torque fluctuation absorbing device according to an embodiment of the present invention, Fig. 2 is a cross-sectional view showing a piezoelectric actuator according to an embodiment, Fig. 3 is a view taken from Fig. 2 - arrow direction, and Fig. 4 is a piezoelectric actuator according to an embodiment of the present invention. FIG. 7 is a sectional view showing another embodiment of the actuator. A... Torque fluctuation absorber, 1... Crankshaft (drive shaft), 2... Clutch shaft (driven shaft), 3
... Spiral spring (torsion spring), 4 ... Friction damping device, 5, 6 ... Piezoelectric actuator, 43 ... Drive side friction plate, 44 ... Driven side friction plate.
Claims (1)
させる動力伝達系に、回転方向に変形する捩りバ
ネと、駆動軸と被駆動軸に速度差があるときに抵
抗力を発生する摩擦減衰装置と、が並列に設けら
れたトルク変動吸収装置において、 前記摩擦減衰装置の作動手段として、印加電圧
の変化によつて変形し、その変形で摩擦減衰装置
の駆動側摩擦板と被駆動側摩擦板の接触圧力又は
隙間を変えることにより減衰の強さを制御する圧
電アクチユエータを設けたことを特徴とするトル
ク変動吸収装置。[Claim for Utility Model Registration] The power transmission system that transmits the rotational power of the prime mover from the drive shaft to the driven shaft includes a torsion spring that deforms in the rotational direction and a resistor that resists when there is a speed difference between the drive shaft and the driven shaft. A torque fluctuation absorbing device is provided in parallel with a friction damping device that generates a force, and the friction damping device is deformed by a change in applied voltage as an operating means of the friction damping device, and the drive side friction of the friction damping device is reduced by the deformation. A torque fluctuation absorbing device characterized by being provided with a piezoelectric actuator that controls the strength of damping by changing the contact pressure or gap between the plate and the driven side friction plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11852985U JPS6227227U (en) | 1985-08-01 | 1985-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11852985U JPS6227227U (en) | 1985-08-01 | 1985-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6227227U true JPS6227227U (en) | 1987-02-19 |
Family
ID=31005066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11852985U Pending JPS6227227U (en) | 1985-08-01 | 1985-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6227227U (en) |
-
1985
- 1985-08-01 JP JP11852985U patent/JPS6227227U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0308178B1 (en) | Flywheel device with a torsional damper | |
| JPH0192544U (en) | ||
| JPH0326341Y2 (en) | ||
| JPH03101021U (en) | ||
| JPS6448448U (en) | ||
| JPS6227227U (en) | ||
| JPH0620922Y2 (en) | Natural frequency control flywheel device | |
| JPH0454344Y2 (en) | ||
| JPS61131548U (en) | ||
| JPS6336743U (en) | ||
| JPS6177433U (en) | ||
| JPS6420542U (en) | ||
| JPS61184146U (en) | ||
| JPH028119Y2 (en) | ||
| JPH04105636U (en) | clutch disc | |
| JPH01111846U (en) | ||
| JPH0537063Y2 (en) | ||
| JPH0478337U (en) | ||
| JPH0259337U (en) | ||
| JPH0259328B2 (en) | ||
| JPH02120538A (en) | Torque fluctuation absorption device | |
| JPH04117238U (en) | Torsional vibration absorber | |
| JPS61181141U (en) | ||
| JPH0386230U (en) | ||
| JPS63129745U (en) |