JPH0322130U - - Google Patents
Info
- Publication number
- JPH0322130U JPH0322130U JP8334789U JP8334789U JPH0322130U JP H0322130 U JPH0322130 U JP H0322130U JP 8334789 U JP8334789 U JP 8334789U JP 8334789 U JP8334789 U JP 8334789U JP H0322130 U JPH0322130 U JP H0322130U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential direction
- lock arm
- intermediate member
- support shaft
- output member
- 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
- 230000005484 gravity Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
- F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
- F16F15/1202—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the damping action being at least partially controlled by centrifugal masses
Description
第１図は本考案実施例を採用したダンパーデイ
スクの一部切欠き正面図、第２図は第１図の−
断面図、第３図は第１図の拡大部分図、第４図
は第２図の拡大部分図である。
３……フランジ（出力部材）、５……サブプレ
ート（中間部材）、６，７……サイドプレート（
入力部材）、１５，１６……ダンパースプリング
、３０……ピン、３１……ロツクアーム、３２…
…戻しばね、４０，４１……係合部。
Fig. 1 is a partially cutaway front view of a damper disk employing an embodiment of the present invention, and Fig. 2 is a - of Fig. 1.
3 is an enlarged partial view of FIG. 1, and FIG. 4 is an enlarged partial view of FIG. 2. 3...Flange (output member), 5...Sub plate (intermediate member), 6, 7...Side plate (
input member), 15, 16... damper spring, 30... pin, 31... lock arm, 32...
...return spring, 40, 41...engaging portion.
Claims (1)
、互いに相対回転自在に配置し、入力部材と中間
部材とを強いダンパースプリングによりそれらの
円周方向に連結し、中間部材と出力部材とを弱い
ダンパースプリングによりそれらの円周方向に連
結し、中間部材に、その軸方向に延びる支軸を設
け、概ね上記円周方向に延びるロツクアームを係
合位置と解除位置との間で移動可能な状態で上記
支軸により回転自在に支持し、ロツクアームの重
心の位置を上記支軸の中心に対して円周方向にず
らせ、それより、デイスクの回転に起因する遠心
力によりロツクアームが上記解除位置から係合位
置まで回転できるようにし、ロツクアームを係合
位置から解除位置へ付勢する戻しばねを設け、上
記係合位置においてロツクアームが円周方向に係
合する係合部を出力部材に設けたことを特徴とす
るダンパーデイスクの捩り動作規制装置。 An input member, an intermediate member, and an output member are arranged concentrically and rotatably relative to each other, the input member and the intermediate member are connected in their circumferential direction by a strong damper spring, and the intermediate member and the output member are connected with a weak damper spring. They are connected in the circumferential direction by a damper spring, and the intermediate member is provided with a support shaft extending in the axial direction, so that the lock arm extending generally in the circumferential direction is movable between an engagement position and a release position. The disc is rotatably supported by the support shaft, and the center of gravity of the lock arm is shifted in the circumferential direction with respect to the center of the support shaft, and the lock arm is then engaged from the release position by the centrifugal force caused by the rotation of the disk. The output member is provided with a return spring that urges the lock arm from the engaged position to the released position, and that the output member is provided with an engaging portion that engages the lock arm in the circumferential direction in the engaged position. A damper disk torsional movement regulating device.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8334789U JPH0322130U (en) | 1989-07-14 | 1989-07-14 | |
| PCT/JP1990/000817 WO1991001455A1 (en) | 1989-07-14 | 1990-06-22 | Device for controlling twisting of damper disc |
| DE19904091245 DE4091245T1 (en) | 1989-07-14 | 1990-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8334789U JPH0322130U (en) | 1989-07-14 | 1989-07-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0322130U true JPH0322130U (en) | 1991-03-06 |
Family
ID=13799909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8334789U Pending JPH0322130U (en) | 1989-07-14 | 1989-07-14 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH0322130U (en) |
| DE (1) | DE4091245T1 (en) |
| WO (1) | WO1991001455A1 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55115628A (en) * | 1979-02-23 | 1980-09-05 | Ferodo Sa | Torsion buffer of frictional clutch for automobile |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2950146A1 (en) * | 1979-12-13 | 1981-06-19 | Fichtel & Sachs Ag, 8720 Schweinfurt | Vibration damper for IC engine - has damper springs to transmit torque between sleeve and hob in clutch |
| EP0079727B1 (en) * | 1981-11-14 | 1985-10-09 | Automotive Products Public Limited Company | Friction clutch driven plate |
| US4548311A (en) * | 1982-09-27 | 1985-10-22 | Borg-Warner Corporation | Vehicle torsional damper having low rate and high rate damping stages |
| JPS6049125A (en) * | 1983-08-29 | 1985-03-18 | Daikin Mfg Co Ltd | Damper disc assembly body |
| JPS60172728A (en) * | 1984-02-17 | 1985-09-06 | Daikin Mfg Co Ltd | Assembly of damper disc |
| US4635768A (en) * | 1985-01-22 | 1987-01-13 | Horton Manufacturing Co., Inc. | Clutch having an output with break away connection |
-
1989
- 1989-07-14 JP JP8334789U patent/JPH0322130U/ja active Pending
-
1990
- 1990-06-22 WO PCT/JP1990/000817 patent/WO1991001455A1/en active Application Filing
- 1990-06-22 DE DE19904091245 patent/DE4091245T1/de not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55115628A (en) * | 1979-02-23 | 1980-09-05 | Ferodo Sa | Torsion buffer of frictional clutch for automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| WO1991001455A1 (en) | 1991-02-07 |
| DE4091245T1 (en) | 1993-02-18 |