JPH01132854U - - Google Patents
Info
- Publication number
- JPH01132854U JPH01132854U JP2627388U JP2627388U JPH01132854U JP H01132854 U JPH01132854 U JP H01132854U JP 2627388 U JP2627388 U JP 2627388U JP 2627388 U JP2627388 U JP 2627388U JP H01132854 U JPH01132854 U JP H01132854U
- Authority
- JP
- Japan
- Prior art keywords
- pulley member
- attached
- outer periphery
- hub
- torsional damper
- 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
Landscapes
- Pulleys (AREA)
Description
第1図はこの考案によるトーシヨナルダンパの
第1の実施例を示す概略縦断面図、第2図は第1
図に示すものの要部を示す拡大図、第3図は第2
の実施例の要部を示す拡大図、第4図はさらに他
の実施例の要部を示す拡大図、第5図は従来のト
ーシヨナルダンパを示す概略縦断面図である。
1,21……ハブ、1a,21a……中空部、
2,22……スリーブ、3,23……ゴム、4,
24……振動リング、5,25……バランス調整
用の孔、6,26……第1のプーリー部材、6a
,7a,26a,27a……ステー部、6b,7
b,7c,26b,27b,27c……V溝、7
,27……第1のプーリー部材、8,28……ボ
ルト、9……Oリング、11……リング状のゴム
、12……ゴム。
FIG. 1 is a schematic vertical sectional view showing a first embodiment of the torsional damper according to this invention, and FIG.
An enlarged view showing the main parts of what is shown in the figure.
FIG. 4 is an enlarged view showing the main parts of another embodiment, and FIG. 5 is a schematic vertical sectional view showing a conventional torsional damper. 1, 21...Hub, 1a, 21a...Hollow part,
2, 22... Sleeve, 3, 23... Rubber, 4,
24... Vibration ring, 5, 25... Hole for balance adjustment, 6, 26... First pulley member, 6a
, 7a, 26a, 27a...stay part, 6b, 7
b, 7c, 26b, 27b, 27c...V groove, 7
, 27...First pulley member, 8, 28...Bolt, 9...O ring, 11...Ring-shaped rubber, 12...Rubber.
Claims (1)
にスリーブ2およびゴム3を介して振動リング4
を取付け、前記ハブ1に、外周部にベルト用の溝
6bが設けられた第1のプーリー部材6と、該第
1のプーリー部材6の溝6bよりも外方に位置す
る溝7b,7cが外周部に設けられた第2のプー
リー部材7とを固定したトーシヨナルダンパであ
つて、前記第1のプーリー部材6と第2のプーリ
ー部材7との間に弾性部材9,11,12を介在
した状態で隣接配置したことを特徴とするトーシ
ヨナルダンパ。 A vibration ring 4 is attached to the outer periphery of a hub 1 to which a shaft is attached in the center via a sleeve 2 and rubber 3.
is attached to the hub 1, and the first pulley member 6 is provided with a belt groove 6b on its outer periphery, and grooves 7b and 7c are located outwardly from the groove 6b of the first pulley member 6. It is a torsional damper in which a second pulley member 7 provided on the outer periphery is fixed, and elastic members 9, 11, 12 are interposed between the first pulley member 6 and the second pulley member 7. A torsional damper characterized by being arranged adjacent to each other in a state of
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988026273U JP2508477Y2 (en) | 1988-02-29 | 1988-02-29 | Torsional damper |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988026273U JP2508477Y2 (en) | 1988-02-29 | 1988-02-29 | Torsional damper |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01132854U true JPH01132854U (en) | 1989-09-08 |
JP2508477Y2 JP2508477Y2 (en) | 1996-08-21 |
Family
ID=31247752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988026273U Expired - Lifetime JP2508477Y2 (en) | 1988-02-29 | 1988-02-29 | Torsional damper |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2508477Y2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016191426A (en) * | 2015-03-31 | 2016-11-10 | Nok株式会社 | Additional ring connecting structure of damper |
KR20170069217A (en) * | 2014-10-14 | 2017-06-20 | 데이코 아이피 홀딩스 엘엘시 | Torsional vibration dampers |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56143646U (en) * | 1980-03-28 | 1981-10-29 | ||
JPS5793653U (en) * | 1980-11-30 | 1982-06-09 | ||
JPS59116660U (en) * | 1983-01-28 | 1984-08-07 | 富士機工株式会社 | pulley |
JPS61193242U (en) * | 1985-05-27 | 1986-12-01 | ||
JPS62151466U (en) * | 1986-03-19 | 1987-09-25 |
-
1988
- 1988-02-29 JP JP1988026273U patent/JP2508477Y2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56143646U (en) * | 1980-03-28 | 1981-10-29 | ||
JPS5793653U (en) * | 1980-11-30 | 1982-06-09 | ||
JPS59116660U (en) * | 1983-01-28 | 1984-08-07 | 富士機工株式会社 | pulley |
JPS61193242U (en) * | 1985-05-27 | 1986-12-01 | ||
JPS62151466U (en) * | 1986-03-19 | 1987-09-25 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170069217A (en) * | 2014-10-14 | 2017-06-20 | 데이코 아이피 홀딩스 엘엘시 | Torsional vibration dampers |
JP2017531768A (en) * | 2014-10-14 | 2017-10-26 | デイコ アイピー ホールディングス, エルエルシーDayco Ip Holdings, Llc | Torsional vibration damper |
JP2016191426A (en) * | 2015-03-31 | 2016-11-10 | Nok株式会社 | Additional ring connecting structure of damper |
Also Published As
Publication number | Publication date |
---|---|
JP2508477Y2 (en) | 1996-08-21 |