JPH01143445U - - Google Patents
Info
- Publication number
- JPH01143445U JPH01143445U JP3971088U JP3971088U JPH01143445U JP H01143445 U JPH01143445 U JP H01143445U JP 3971088 U JP3971088 U JP 3971088U JP 3971088 U JP3971088 U JP 3971088U JP H01143445 U JPH01143445 U JP H01143445U
- Authority
- JP
- Japan
- Prior art keywords
- drive plate
- driven disk
- spring seat
- flywheel
- circumferential position
- 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
- 238000010586 diagram Methods 0.000 description 4
- 239000002783 friction material Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Description
第1図は本考案の第1実施例に係るトルク変動
吸収装置の、部材を破断して内部を示した、正面
図、第2図は第1図の―線に沿う断面図、第
3図は第1図の―線に沿う断面図、第4図は
第1図の装置の捩れ角―伝達トルク特性図、第5
図は、本考案の第2従来に係るトルク変動吸収装
置の、部材を破断して内部を示した、正面図、第
6図は第5図の―線に沿う断面図、第7図は
第5図の―線に沿う断面図、第8図は第5図
の装置の捩れ角―伝達トルク特性図、第9図は第
5の装置の周波数―加速度伝達率特性図、第10
図は従来装置の捩れ角―伝達トルク特性図、であ
る。
10……ドライブプレート、20……フライホ
イール、30……ドリブンデイスク、34……ア
ーム、40……ダンパ機構、42……スプリング
シート、50……トルクリミツト機構、60……
ヒステリシス機構、70……摺動摩擦部、71…
…摩擦材、72……突出部、73……高摩擦材、
74……摩擦材、75……低摩擦材。
Fig. 1 is a front view of a torque fluctuation absorbing device according to a first embodiment of the present invention, showing the inside with parts broken away; Fig. 2 is a sectional view taken along the line - in Fig. 1; Fig. 3; is a sectional view taken along line - in Fig. 1, Fig. 4 is a torsion angle-transmitted torque characteristic diagram of the device in Fig. 1, and Fig.
The figure is a front view showing the inside of a second conventional torque fluctuation absorbing device according to the present invention with parts broken away, FIG. 6 is a sectional view taken along the line - in FIG. 5, and FIG. 5 is a cross-sectional view taken along the line -, FIG. 8 is a torsion angle-transmission torque characteristic diagram of the device in FIG. 5, FIG. 9 is a frequency-acceleration transmission rate characteristic diagram of the fifth device, and FIG.
The figure is a torsion angle-transmission torque characteristic diagram of a conventional device. 10... Drive plate, 20... Flywheel, 30... Driven disk, 34... Arm, 40... Damper mechanism, 42... Spring seat, 50... Torque limit mechanism, 60...
Hysteresis mechanism, 70...Sliding friction part, 71...
...friction material, 72 ... protrusion, 73 ... high friction material,
74...Friction material, 75...Low friction material.
Claims (1)
ライブプレートと同心状にかつ相対回転可能に配
置されたフライホイール;前記ドライブプレート
とフライホイール間に前記ドライブプレートおよ
びフライホイールと相対回転可能に配置されたド
リブンデイスク;前記ドライブプレートとドリブ
ンデイスク間に配置され、コイルスプリングと該
コイルスプリングの両端に設けられたスプリング
シートを有し、該スプリングシートは前記ドライ
ブプレートに周方向に着脱自在に装着され該スプ
リングシートと前記ドリブンデイスクとは周方向
に衝突可能に対向する、ダンパ機構;前記ドリブ
ンデイスクとフライホイール間に配置されたトル
クリミツト機構;とを有するトルク変動吸収装置
であつて、 前記ドライブプレートと前記ドリブンデイスク
間に、前記ドリブンデイスクとスプリングシート
とが衝突する第1の周方向位置よりも衝突前側に
ある第2の周方向位置から前記第1の周方向位置
側に周方向に延びる摺動摩擦部が設けられている
ことを特徴とするトルク変動吸収装置。[Claims for Utility Model Registration] A drive plate connected to a drive shaft; a flywheel disposed concentrically with the drive plate and capable of relative rotation; and a space between the drive plate and the flywheel; A driven disk arranged so as to be relatively rotatable; it is arranged between the drive plate and the driven disk, and has a coil spring and a spring seat provided at both ends of the coil spring, and the spring seat is circumferentially attached to the drive plate. A torque fluctuation absorbing device comprising: a damper mechanism which is detachably attached and in which the spring seat and the driven disk face each other so as to collide with each other in the circumferential direction; a torque limit mechanism disposed between the driven disk and the flywheel; , between the drive plate and the driven disk, from a second circumferential position on the collision front side of the first circumferential position where the driven disk and the spring seat collide toward the first circumferential position. A torque fluctuation absorbing device characterized by being provided with a sliding friction portion extending in the direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3971088U JPH01143445U (en) | 1988-03-28 | 1988-03-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3971088U JPH01143445U (en) | 1988-03-28 | 1988-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01143445U true JPH01143445U (en) | 1989-10-02 |
Family
ID=31266207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3971088U Pending JPH01143445U (en) | 1988-03-28 | 1988-03-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01143445U (en) |
-
1988
- 1988-03-28 JP JP3971088U patent/JPH01143445U/ja active Pending