JPS6259344U - - Google Patents
Info
- Publication number
- JPS6259344U JPS6259344U JP15041285U JP15041285U JPS6259344U JP S6259344 U JPS6259344 U JP S6259344U JP 15041285 U JP15041285 U JP 15041285U JP 15041285 U JP15041285 U JP 15041285U JP S6259344 U JPS6259344 U JP S6259344U
- Authority
- JP
- Japan
- Prior art keywords
- disk
- pressing part
- flexible member
- locking
- flange
- 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
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Description
第１図は本発明によるダンパーデイスクの縦断
正面図、第２図、第３図はそれぞれ第１図の―
断面図および―断面図、第４図は捩り角度
―捩りトルク特性を示すグラフ、第５図は別の実
施例を示すダンパーデイスクの縦断正面図、第５
ａ図は第５図のａ―ａ断面図、第６図は従来例を
示す縦断正面部分図である。２０…ハブ、２４…
フランジ、２８…摩擦部材、３０…ローラー、３
２…デイスクプレート、４０…長孔、５０…スチ
ールベルト。
FIG. 1 is a longitudinal sectional front view of a damper disk according to the present invention, and FIGS. 2 and 3 are the same as in FIG. 1.
4 is a graph showing torsion angle-torsion torque characteristics; FIG. 5 is a longitudinal sectional front view of a damper disk showing another embodiment;
Figure a is a sectional view taken along the line a-a in Figure 5, and Figure 6 is a partial longitudinal sectional view showing a conventional example. 20...Hub, 24...
Flange, 28...Friction member, 30...Roller, 3
2...Disc plate, 40...Long hole, 50...Steel belt.
Claims (1)
中心線と略直角なデイスクプレートが回動自在に
支持されているダンパーデイスクにおいて、前記
フランジおよびデイスクプレートの一方に複数個
の係止部を、ダンパーデイスクの半径方向に形成
された長孔に移動自在に設け、フランジおよびデ
イスクプレートの他方にデイスク円周方向におい
て前記係止部の間に配置される押圧部を設け、各
係止部間に可撓性部材を架け、係止部間の可撓性
部材に押圧部を圧接させるとともに、押圧部にヒ
ステリシストルク発生用の摩擦部材を設け、遠心
力の変化による前記長孔に沿つた係止部の移動で
可撓性部材の張り具合を高回転時に強くするよう
にしたことを特徴とする捩りダンパーデイスク。 In a damper disk in which a disk plate substantially perpendicular to the center line of the hub is rotatably supported on a central hub having an outward flange, a plurality of locking portions are provided on one of the flange and the disk plate. A pressing part is provided in the elongated hole formed in the radial direction of the disk so as to be freely movable, and a pressing part is provided on the other of the flange and the disc plate to be disposed between the locking parts in the circumferential direction of the disk. A flexible member is placed between the locking parts, and a pressing part is brought into pressure contact with the flexible member between the locking parts, and a friction member for generating hysteresis torque is provided on the pressing part, so that the locking part along the elongated hole is caused by a change in centrifugal force. A torsion damper disk characterized in that the tension of the flexible member is increased at high rotation speeds by the movement of the disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15041285U JPH0232905Y2 (en) | 1985-10-01 | 1985-10-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15041285U JPH0232905Y2 (en) | 1985-10-01 | 1985-10-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6259344U true JPS6259344U (en) | 1987-04-13 |
| JPH0232905Y2 JPH0232905Y2 (en) | 1990-09-05 |
Family
ID=31066533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15041285U Expired JPH0232905Y2 (en) | 1985-10-01 | 1985-10-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0232905Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0439429U (en) * | 1990-08-01 | 1992-04-03 |
-
1985
- 1985-10-01 JP JP15041285U patent/JPH0232905Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0439429U (en) * | 1990-08-01 | 1992-04-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232905Y2 (en) | 1990-09-05 |