JPH01148155U - - Google Patents
Info
- Publication number
- JPH01148155U JPH01148155U JP4296388U JP4296388U JPH01148155U JP H01148155 U JPH01148155 U JP H01148155U JP 4296388 U JP4296388 U JP 4296388U JP 4296388 U JP4296388 U JP 4296388U JP H01148155 U JPH01148155 U JP H01148155U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- support member
- cylinder body
- piston rod
- spring support
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000004873 anchoring Methods 0.000 claims 1
Landscapes
- Springs (AREA)
- Fluid-Damping Devices (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Description
第１図はオートテンシヨナの断面図、第２図は
オートテンシヨナ取付け例を示す機関側方図。
３…タイミングベルト、１０…オートテンシヨ
ナ、１２…シリンダ本体、１４…ピストン、２２
…ピストンロツド、３８…ばね、４２…ばね支承
部材、５４…ロツド付きねじ（ばね支承部材変位
手段）。
FIG. 1 is a sectional view of the autotensioner, and FIG. 2 is a side view of the engine showing an example of how the autotensioner is installed. 3...Timing belt, 10...Auto tensioner, 12...Cylinder body, 14...Piston, 22
...Piston rod, 38...Spring, 42...Spring support member, 54...Screw with rod (spring support member displacement means).
Claims (1)
ストンにピストンロツドを固定して該ピストンロ
ツドにばねにより付勢力を付与し、前記付勢力に
よりタイミングベルトに張力を加えるオートテン
シヨナにおいて、 上記ピストンに接触するばね端部と反対側の上
記ばね他端部に支承してテンシヨナ軸方向に移動
可能なばね支承部材を上記シリンダ本体内に設け
、さらにシリンダ本体内で該ばね支承部材と係合
するロツドを有し、ばね支承部材をシリンダ本体
内の任意位置に移動、及び係留せしめるばね支承
部材変位手段をピストンロツド突出側でないオー
トテンシヨナ後端部に設けたことを特徴とするオ
ートテンシヨナ。[Claim for Utility Model Registration] An auto tensioner that fixes a piston rod to a piston fitted into a cylinder body filled with oil, applies a biasing force to the piston rod with a spring, and applies tension to a timing belt using the biasing force. A spring support member supported on the other end of the spring opposite to the spring end that contacts the piston and movable in the axial direction of the tensioner is provided in the cylinder body, and the spring support member is further provided within the cylinder body. An auto tensioner having a rod that engages with the piston rod, and a spring support member displacement means for moving and anchoring the spring support member to an arbitrary position within the cylinder body is provided at the rear end of the autotensioner that is not on the side where the piston rod projects. Tensiona.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4296388U JPH01148155U (en) | 1988-04-01 | 1988-04-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4296388U JPH01148155U (en) | 1988-04-01 | 1988-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01148155U true JPH01148155U (en) | 1989-10-13 |
Family
ID=31269366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4296388U Pending JPH01148155U (en) | 1988-04-01 | 1988-04-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01148155U (en) |
-
1988
- 1988-04-01 JP JP4296388U patent/JPH01148155U/ja active Pending
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