JPS6463408A - Spring constant variable device for stabilizer - Google Patents
Spring constant variable device for stabilizerInfo
- Publication number
- JPS6463408A JPS6463408A JP21886287A JP21886287A JPS6463408A JP S6463408 A JPS6463408 A JP S6463408A JP 21886287 A JP21886287 A JP 21886287A JP 21886287 A JP21886287 A JP 21886287A JP S6463408 A JPS6463408 A JP S6463408A
- Authority
- JP
- Japan
- Prior art keywords
- check valves
- stabilizer
- operation check
- spring constant
- intercommunicating
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
- B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
- B60G21/055—Stabiliser bars
- B60G21/0551—Mounting means therefor
- B60G21/0553—Mounting means therefor adjustable
- B60G21/0556—Mounting means therefor adjustable including a releasable coupling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/13—Torsion spring
- B60G2202/135—Stabiliser bar and/or tube
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/40—Type of actuator
- B60G2202/41—Fluid actuator
- B60G2202/413—Hydraulic actuator
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/80—Interactive suspensions; arrangement affecting more than one suspension unit
- B60G2204/82—Interactive suspensions; arrangement affecting more than one suspension unit left and right unit on same axle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
PURPOSE:To stabilize a vehicle attitude, in the titled device for a vehicle, by intercommunicating the upper and lower chambers of a movable cylinder to each other, as well as intercommunicating them to an oil passage and a reservoir provided with operation check valves so that the opening/closing of the operation check valves make a spring constant variable. CONSTITUTION:When operation check valves 5a, 5b simultaneously open so that upper and lower chambers A, B come into such a state as to intercommunication with each other, by the action of a load applied to a cylinder body 9 or a piston body rod 11, a piston body 12 permits a movable cylinder 3 to expand and contract by means of the contraction of either one of springs 16a, 16b so as to make a stabilizer 1 soft. On the contrary, the operation check valves 5a, 5b close, thereby making the stabilizer 1 hard. With this constitution, the opening/closing operation of the operation check valves 5a, 5b makes the spring constant of the stabilizer variable so as to perform an attitude control in accordance with a running road surface.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62218862A JP2651578B2 (en) | 1987-09-01 | 1987-09-01 | Variable spring constant device for stabilizer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62218862A JP2651578B2 (en) | 1987-09-01 | 1987-09-01 | Variable spring constant device for stabilizer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6463408A true JPS6463408A (en) | 1989-03-09 |
JP2651578B2 JP2651578B2 (en) | 1997-09-10 |
Family
ID=16726483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62218862A Expired - Fee Related JP2651578B2 (en) | 1987-09-01 | 1987-09-01 | Variable spring constant device for stabilizer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2651578B2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6172407U (en) * | 1984-10-18 | 1986-05-16 | ||
JPS62178414A (en) * | 1986-01-31 | 1987-08-05 | Mitsubishi Steel Mfg Co Ltd | Variable stabilizer device |
JPS6422615A (en) * | 1987-07-16 | 1989-01-25 | Mitsubishi Motors Corp | Controlling method for suspension |
-
1987
- 1987-09-01 JP JP62218862A patent/JP2651578B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6172407U (en) * | 1984-10-18 | 1986-05-16 | ||
JPS62178414A (en) * | 1986-01-31 | 1987-08-05 | Mitsubishi Steel Mfg Co Ltd | Variable stabilizer device |
JPS6422615A (en) * | 1987-07-16 | 1989-01-25 | Mitsubishi Motors Corp | Controlling method for suspension |
Also Published As
Publication number | Publication date |
---|---|
JP2651578B2 (en) | 1997-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |