JPS6436591A - Car-height regulator for two-wheel barrow - Google Patents
Car-height regulator for two-wheel barrowInfo
- Publication number
- JPS6436591A JPS6436591A JP19203287A JP19203287A JPS6436591A JP S6436591 A JPS6436591 A JP S6436591A JP 19203287 A JP19203287 A JP 19203287A JP 19203287 A JP19203287 A JP 19203287A JP S6436591 A JPS6436591 A JP S6436591A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder chamber
- vehicle height
- engine
- oil
- plunger
- 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
- Axle Suspensions And Sidecars For Cycles (AREA)
Abstract
PURPOSE: To miniaturize a device by providing a cylinder chamber with built-in plunger on one end of a rear suspension, supplying hydraulic pressure in a main gallery in high speed rotation of an engine to elongate the vehicle height, and at operating front brake, discharging oil so as to contract the height. CONSTITUTION: At high speed running, lubricating oil in an engine main gallery is passed through a high pressure hose 29 and supplied to a cylinder chamber 19 through a check valve 31. A plunger 18 is brought down against a coil spring 25 for cushioning to lengthen the stroke of a suspension 15 and heighten the vehicle height. Next, when a front brake is operated, hydraulic pressure is applied to the piston 38 of a control valve 35 from a pressure sensitive hose 41, the piston 38 is pushed down, and a valve is opened to discharge hydraulic oil in the cylinder chamber 19 to an engine oil pan. Hereby the vehicle height is lowered. By this constitution, the device can be made into a small size.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62192032A JP2694641B2 (en) | 1987-07-31 | 1987-07-31 | Height adjustment device for motorcycles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62192032A JP2694641B2 (en) | 1987-07-31 | 1987-07-31 | Height adjustment device for motorcycles |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6436591A true JPS6436591A (en) | 1989-02-07 |
JP2694641B2 JP2694641B2 (en) | 1997-12-24 |
Family
ID=16284464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62192032A Expired - Lifetime JP2694641B2 (en) | 1987-07-31 | 1987-07-31 | Height adjustment device for motorcycles |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2694641B2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57191177A (en) * | 1981-05-21 | 1982-11-24 | Showa Mfg | Rear cushion for two-wheel barrow |
-
1987
- 1987-07-31 JP JP62192032A patent/JP2694641B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57191177A (en) * | 1981-05-21 | 1982-11-24 | Showa Mfg | Rear cushion for two-wheel barrow |
Also Published As
Publication number | Publication date |
---|---|
JP2694641B2 (en) | 1997-12-24 |
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