JPS6249039U - - Google Patents
Info
- Publication number
- JPS6249039U JPS6249039U JP14166885U JP14166885U JPS6249039U JP S6249039 U JPS6249039 U JP S6249039U JP 14166885 U JP14166885 U JP 14166885U JP 14166885 U JP14166885 U JP 14166885U JP S6249039 U JPS6249039 U JP S6249039U
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- torsional damper
- hub
- ring
- sleeve
- 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図はこの考案の第１実施例を示す概略縦断
面図、第２図は第２実施例を示す概略縦断面図、
第３図は従来のものを示す概略縦断面図である。
１，１０……ハブ、１ａ……基部、１ｂ……外
周部、１ｃ……空所、２，１１……スリーブ、３
，１２……ゴム、３ａ……部分、４，１３……振
動リング、４ａ……延出端部、５ａ，５ｂ，５ｃ
，１４……Ｖ溝。
FIG. 1 is a schematic vertical sectional view showing a first embodiment of this invention, FIG. 2 is a schematic vertical sectional view showing a second embodiment,
FIG. 3 is a schematic vertical sectional view showing a conventional device. 1, 10... Hub, 1a... Base, 1b... Outer periphery, 1c... Blank space, 2, 11... Sleeve, 3
, 12... Rubber, 3a... Part, 4, 13... Vibration ring, 4a... Extension end, 5a, 5b, 5c
, 14...V groove.
Claims (1)
周に、スリーブ、ゴムおよび振動リングを順次設
けたトーシヨナルダンパにおいて、前記ハブの一
部を前記振動リングの外方に位置させるとともに
、この部分の外周にベルト用のＶ溝を設けたこと
を特徴とするトーシヨナルダンパ。 (2) 前記スリーブ、ゴムおよび振動リングは加
硫接着されて一体となつているとともに、前記振
動リングのゴムとの接触部近傍は他の部分よりも
軸方向に延出して接着面積が大きくなつており、
かつ、この延出した部分を前記ゴムが覆つた状態
で接着されている実用新案登録請求の範囲第１項
記載のトーシヨナルダンパ。[Claims for Utility Model Registration] (1) In a torsional damper in which a sleeve, rubber, and a vibration ring are sequentially provided around the outer periphery of a hub that is attached to a crankshaft, a portion of the hub is located outside of the vibration ring. A torsional damper characterized in that a V-groove for a belt is provided on the outer periphery of this portion. (2) The sleeve, the rubber, and the vibrating ring are vulcanized and bonded to form a single unit, and the vibrating ring near the contact portion with the rubber extends in the axial direction more than other portions, so that the bonding area is larger. and
The torsional damper according to claim 1, wherein the extended portion is covered with the rubber and bonded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985141668U JPH034846Y2 (en) | 1985-09-17 | 1985-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985141668U JPH034846Y2 (en) | 1985-09-17 | 1985-09-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6249039U true JPS6249039U (en) | 1987-03-26 |
| JPH034846Y2 JPH034846Y2 (en) | 1991-02-07 |
Family
ID=31049668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985141668U Expired JPH034846Y2 (en) | 1985-09-17 | 1985-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH034846Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58191349A (en) * | 1982-04-30 | 1983-11-08 | Hino Motors Ltd | Torsional damper |
| JPS59116660U (en) * | 1983-01-28 | 1984-08-07 | 富士機工株式会社 | pulley |
-
1985
- 1985-09-17 JP JP1985141668U patent/JPH034846Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58191349A (en) * | 1982-04-30 | 1983-11-08 | Hino Motors Ltd | Torsional damper |
| JPS59116660U (en) * | 1983-01-28 | 1984-08-07 | 富士機工株式会社 | pulley |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH034846Y2 (en) | 1991-02-07 |