JPH0167366U - - Google Patents
Info
- Publication number
- JPH0167366U JPH0167366U JP1987161369U JP16136987U JPH0167366U JP H0167366 U JPH0167366 U JP H0167366U JP 1987161369 U JP1987161369 U JP 1987161369U JP 16136987 U JP16136987 U JP 16136987U JP H0167366 U JPH0167366 U JP H0167366U
- Authority
- JP
- Japan
- Prior art keywords
- retainer
- spring
- pin
- pin hole
- gear ratio
- 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
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Multiple-Way Valves (AREA)
- Control Of Transmission Device (AREA)
Description
第１図は本考案の実施例を示す図、第２図は無
段変速機の動力伝達機構を示す図、第３図は無段
変速機の油圧制御回路を示す図である。
１００……コントロールバルブ、１４６……弁
穴、１４８……スプール、１５０……リテーナ、
１５２，１５４……スプリング、１５８……変速
比伝達部材、３００……ピン穴、３０２……組付
け用ピン。
FIG. 1 is a diagram showing an embodiment of the present invention, FIG. 2 is a diagram showing a power transmission mechanism of a continuously variable transmission, and FIG. 3 is a diagram showing a hydraulic control circuit of the continuously variable transmission. 100...Control valve, 146...Valve hole, 148...Spool, 150...Retainer,
152, 154... Spring, 158... Speed ratio transmission member, 300... Pin hole, 302... Assembly pin.
Claims (1)
伝達部材と、変速比伝達部材と接触した状態でこ
れと共に移動するリテーナと、リテーナによつて
圧縮されるスプリングと、スプリングの力に対応
して油圧を調圧するスプールと、を有する無段変
速機のコントロールバルブにおいて、 リテーナ、スプリング及びスプールが挿入され
る弁穴にこれに直交する向きに設けられたピン穴
と、このピン穴に挿入可能な組付け用ピンと、を
有しており、ピン穴の位置は組付け用ピンを挿入
したときリテーナがスプリングを所定量圧縮した
状態となる位置に設けられており、またピン穴は
コントロールバルブを無段変速機のケーシングに
取り付けた状態で組付け用ピンを抜き取り可能な
位置に配置されていることを特徴とする無段変速
機のコントロールバルブ。[Claims for Utility Model Registration] A gear ratio transmitting member that moves in conjunction with the axial displacement of the movable part of the pulley, a retainer that moves together with the gear ratio transmitting member while being in contact with the gear ratio transmitting member, and a spring that is compressed by the retainer. , a spool that adjusts hydraulic pressure in response to the force of a spring, and a pin hole provided in a direction perpendicular to the valve hole into which the retainer, spring, and spool are inserted; , and an assembly pin that can be inserted into the pin hole, and the pin hole is located at a position where the retainer compresses the spring by a predetermined amount when the assembly pin is inserted, Furthermore, the control valve for a continuously variable transmission is characterized in that the pin hole is located at a position where an assembly pin can be removed with the control valve attached to the casing of the continuously variable transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161369U JPH0722525Y2 (en) | 1987-10-23 | 1987-10-23 | Control valve for continuously variable transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161369U JPH0722525Y2 (en) | 1987-10-23 | 1987-10-23 | Control valve for continuously variable transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0167366U true JPH0167366U (en) | 1989-04-28 |
| JPH0722525Y2 JPH0722525Y2 (en) | 1995-05-24 |
Family
ID=31444244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161369U Expired - Lifetime JPH0722525Y2 (en) | 1987-10-23 | 1987-10-23 | Control valve for continuously variable transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0722525Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921808A (en) * | 1972-06-22 | 1974-02-26 | ||
| JPS5975840A (en) * | 1982-10-22 | 1984-04-28 | Nissan Motor Co Ltd | Control device for pneumatic type automatic clutch |
-
1987
- 1987-10-23 JP JP1987161369U patent/JPH0722525Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4921808A (en) * | 1972-06-22 | 1974-02-26 | ||
| JPS5975840A (en) * | 1982-10-22 | 1984-04-28 | Nissan Motor Co Ltd | Control device for pneumatic type automatic clutch |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722525Y2 (en) | 1995-05-24 |
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