FR2284473A1 - Hydropneumatic anti-roll stabilizer for vehicle - has pendulum controlling valve of vacuum line to shock absorber servo motor - Google Patents
Hydropneumatic anti-roll stabilizer for vehicle - has pendulum controlling valve of vacuum line to shock absorber servo motorInfo
- Publication number
- FR2284473A1 FR2284473A1 FR7431737A FR7431737A FR2284473A1 FR 2284473 A1 FR2284473 A1 FR 2284473A1 FR 7431737 A FR7431737 A FR 7431737A FR 7431737 A FR7431737 A FR 7431737A FR 2284473 A1 FR2284473 A1 FR 2284473A1
- Authority
- FR
- France
- Prior art keywords
- servo motor
- vehicle
- shock absorber
- vacuum line
- controlling valve
- 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
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/019—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the type of sensor or the arrangement thereof
- B60G17/01908—Acceleration or inclination sensors
- B60G17/01925—Pendulum-type devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The anti-roll stabiliser uses a combination of gas and hydraulic circuits for smooth action and can be used for light or heavy vehicles. It uses a pendulum weight (1) which is connected by a tie (2) to a valve (3). The valve controls a vacuum feed circuit and distributes the vacuum to a servo motor which transfers hydraulic fluid to one or other of the hydraulic rams (10), (12) to tilt the vehicle body (14) towards the inside of a curve. The servo motor has two pistons (8), (9) which feed hydraulic fluid via pipes (11), (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7431737A FR2284473A1 (en) | 1974-09-13 | 1974-09-13 | Hydropneumatic anti-roll stabilizer for vehicle - has pendulum controlling valve of vacuum line to shock absorber servo motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7431737A FR2284473A1 (en) | 1974-09-13 | 1974-09-13 | Hydropneumatic anti-roll stabilizer for vehicle - has pendulum controlling valve of vacuum line to shock absorber servo motor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2284473A1 true FR2284473A1 (en) | 1976-04-09 |
FR2284473B1 FR2284473B1 (en) | 1977-07-08 |
Family
ID=9143264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7431737A Granted FR2284473A1 (en) | 1974-09-13 | 1974-09-13 | Hydropneumatic anti-roll stabilizer for vehicle - has pendulum controlling valve of vacuum line to shock absorber servo motor |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2284473A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988007455A1 (en) * | 1987-03-27 | 1988-10-06 | Philip Di Maria | Vehicle suspension system |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3020062A (en) * | 1958-07-02 | 1962-02-06 | Reed Luis Farrugia | Motor vehicle stabilizing device |
-
1974
- 1974-09-13 FR FR7431737A patent/FR2284473A1/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3020062A (en) * | 1958-07-02 | 1962-02-06 | Reed Luis Farrugia | Motor vehicle stabilizing device |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988007455A1 (en) * | 1987-03-27 | 1988-10-06 | Philip Di Maria | Vehicle suspension system |
JPH02503893A (en) * | 1987-03-27 | 1990-11-15 | デイ マリア フィリップ | vehicle suspension system |
US5106120A (en) * | 1987-03-27 | 1992-04-21 | Philip Di Maria | Vehicle suspension system |
Also Published As
Publication number | Publication date |
---|---|
FR2284473B1 (en) | 1977-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |