JPS63158639U - - Google Patents
Info
- Publication number
- JPS63158639U JPS63158639U JP5136787U JP5136787U JPS63158639U JP S63158639 U JPS63158639 U JP S63158639U JP 5136787 U JP5136787 U JP 5136787U JP 5136787 U JP5136787 U JP 5136787U JP S63158639 U JPS63158639 U JP S63158639U
- Authority
- JP
- Japan
- Prior art keywords
- hub
- side plate
- plate
- torsional damper
- sheet
- 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
- 230000005540 biological transmission Effects 0.000 description 1
Description
第１図は本考案にかかるトーシヨナルダンパを
変速機の人力軸系に使用した例の一部断面図、第
２図はトーシヨナルダンパの一部切欠正面図、第
３図はトーシヨナルダンパの要部の斜視図、第４
図は本考案の第２実施例の要部断面図、第５図は
第３実施例の要部断面図、第６図は従来例の動作
を示す断面図である。
Ａ……トーシヨナルダンパ、１１，１２……サ
イドプレート、１１ｂ……保持孔、１３……ハブ
、１３ｂ……孔、１８……トーシヨンラバー（弾
性体）、１８ａ＃〜１８ｃ……突部、２１……シ
ート板。
Fig. 1 is a partial sectional view of an example in which the torsional damper according to the present invention is used in a human-powered shaft system of a transmission, Fig. 2 is a partially cutaway front view of the torsional damper, and Fig. 3 is a partial cross-sectional view of the torsional damper. Perspective view of main parts, 4th
The figure is a sectional view of a main part of a second embodiment of the present invention, FIG. 5 is a sectional view of a main part of a third embodiment, and FIG. 6 is a sectional view showing the operation of a conventional example. A...Torsional damper, 11, 12...Side plate, 11b...Holding hole, 13...Hub, 13b...Hole, 18...Torsion rubber (elastic body), 18a# to 18c...Protrusion , 21... Sheet board.
Claims (1)
た状態で弾性体を配置し、ハブの両側部に相対回
転可能に配置されたサイドプレートの保持孔で上
記シート板を保持するとともに、ハブとサイドプ
レートとの相対回転により上記シート板を介して
弾性体を圧縮させ、トルク変動を吸収するように
したトーシヨナルダンパにおいて、上記ハブの孔
の側縁およびサイドプレートの保持孔の側縁に対
面するシート板の部位に弾性ゴムを突出させ、ハ
ブとサイドプレートとの相対回転時に、上記弾性
ゴムがハブまたはサイドプレートに当接して弾性
変形した後にシート板がハブまたはサイドプレー
トと当接するように構成したことを特徴とするト
ーシヨナルダンパ。 An elastic body is placed in a hole formed in the hub with sheet plates interposed on both sides, and the holding holes of side plates arranged on both sides of the hub so as to be relatively rotatable hold the sheet plates. In a torsional damper that absorbs torque fluctuations by compressing an elastic body through the sheet plate due to relative rotation with the side plate, a torsional damper is provided that faces the side edge of the hole in the hub and the side edge of the holding hole in the side plate. Elastic rubber is protruded from a portion of the seat plate that is to be rotated, so that when the hub and side plate rotate relative to each other, the elastic rubber contacts the hub or side plate and is elastically deformed, and then the seat plate contacts the hub or side plate. A torsional damper characterized by the following structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5136787U JPS63158639U (en) | 1987-04-04 | 1987-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5136787U JPS63158639U (en) | 1987-04-04 | 1987-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63158639U true JPS63158639U (en) | 1988-10-18 |
Family
ID=30875560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5136787U Pending JPS63158639U (en) | 1987-04-04 | 1987-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63158639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03110238U (en) * | 1990-05-08 | 1991-11-12 |
-
1987
- 1987-04-04 JP JP5136787U patent/JPS63158639U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03110238U (en) * | 1990-05-08 | 1991-11-12 |
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