JPH0422634U - - Google Patents
Info
- Publication number
- JPH0422634U JPH0422634U JP6342990U JP6342990U JPH0422634U JP H0422634 U JPH0422634 U JP H0422634U JP 6342990 U JP6342990 U JP 6342990U JP 6342990 U JP6342990 U JP 6342990U JP H0422634 U JPH0422634 U JP H0422634U
- Authority
- JP
- Japan
- Prior art keywords
- pressing
- oil chamber
- wrapped
- tensioning
- presser
- 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 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 239000010720 hydraulic oil Substances 0.000 claims description 2
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図は本考案に係るアジヤスタの縦断面図、
第２図は本考案に係る別実施例のアジヤスタ縦断
面図である。
１，５……巻掛伝動体緊張用アジヤスタ、２，
６……シリンダ、３，７……押圧子、４，８……
押圧機構、１１，３６……緩衝ばね、１２，３５
……中間ピストン、１６，３２……油室、ａ，ｂ
……作動油。
FIG. 1 is a longitudinal cross-sectional view of the adjuster according to the present invention.
FIG. 2 is a vertical sectional view of an adjuster according to another embodiment of the present invention. 1, 5...Adjuster for tensioning the wrapped transmission body, 2,
6...Cylinder, 3,7...Press element, 4,8...
Pressing mechanism, 11, 36...Buffer spring, 12, 35
...Intermediate piston, 16, 32...Oil chamber, a, b
……hydraulic oil.
Claims (1)
がシリンダ内に摺動保持されるとともに、この押
圧子を押し出す油圧式の押圧機構を上記シリンダ
内に備えてなる巻掛伝動体緊張用アジヤスタにお
いて、 前記押圧機構は、押圧子を押し出すための押圧
力を略一定に保つとともに押圧子の進出量に応じ
て作動油を導入して保持する油室と、 この油室の一端を画成する摺動自在な中間ピス
トンと、 この中間ピストンに関して上記油室と反対側に
配設された緩衝ばねとからなることを特徴とする
巻掛伝動体緊張用アジヤスタ。[Scope of Claim for Utility Model Registration] A presser for pressing and tensioning the wrapped transmission body is slidably held in the cylinder, and a hydraulic pressing mechanism for pushing out the presser is provided in the cylinder. In the wrapped power transmission tension adjuster, the pressing mechanism includes an oil chamber that maintains a substantially constant pressing force for pushing out the pressing element and introduces and holds hydraulic oil according to the amount of advance of the pressing element; An adjuster for tensioning a wrapped transmission body, comprising a slidable intermediate piston defining one end of an oil chamber, and a buffer spring disposed on the opposite side of the oil chamber with respect to the intermediate piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6342990U JPH0422634U (en) | 1990-06-15 | 1990-06-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6342990U JPH0422634U (en) | 1990-06-15 | 1990-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0422634U true JPH0422634U (en) | 1992-02-25 |
Family
ID=31593472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6342990U Pending JPH0422634U (en) | 1990-06-15 | 1990-06-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016509185A (en) * | 2013-03-05 | 2016-03-24 | ボーグワーナー インコーポレーテッド | Chain drive tensioner spring force control mechanism |
-
1990
- 1990-06-15 JP JP6342990U patent/JPH0422634U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016509185A (en) * | 2013-03-05 | 2016-03-24 | ボーグワーナー インコーポレーテッド | Chain drive tensioner spring force control mechanism |