SE9100119D0 - DEVICE MUST BE ABLE TO MUCH A TERRITORY OF A VEHICLE CHASSIS - Google Patents
DEVICE MUST BE ABLE TO MUCH A TERRITORY OF A VEHICLE CHASSISInfo
- Publication number
- SE9100119D0 SE9100119D0 SE9100119A SE9100119A SE9100119D0 SE 9100119 D0 SE9100119 D0 SE 9100119D0 SE 9100119 A SE9100119 A SE 9100119A SE 9100119 A SE9100119 A SE 9100119A SE 9100119 D0 SE9100119 D0 SE 9100119D0
- Authority
- SE
- Sweden
- Prior art keywords
- cylinder
- piston
- horizontal
- devices
- chassis
- Prior art date
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H29/20—Switches having at least one liquid contact operated by tilting contact-liquid container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/50—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/30—Height or ground clearance
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
The invention relates to an arrangement for dampening, or counteracting, lurching of a vehicle chassis in the event of one of the wheels (3'') of a wheel pair (3) and its axle moves over an irregularity (10) in an otherwise horizontal vehicle supporting surface (11). Each of the wheel axles (3a', 3a'') can by adjusted towards and away from the vehicle chassis (1) in a vertical direction by means of a respective hydraulic piston-cylinder-device (6, 7). The transverse level of the chassis in relation to the horizontal is detected by a level-sensing device (12) which is connected to a hydraulic circuit. In accordance with deviation of the sensing device from a horizontal plane, either one or the other of the piston-cylinder-devices (6 or 7) is placed under pressure so as to urge one wheel (3') and its associated axle (3a'') downwards and therewith raise an adjacent chassis part (1a) towards a horizontal position. In the case of a minor deviation from the horizontal plane (4'), the level-sensing device (12) functions to activate a check valve and therewith open a line (20) which extends between the two piston-cylinder-devices (6, 7), whereupon the higher pressure prevailing in one of the piston-cylinder-devices (7) will pass over to a similarly located space in the other piston-cylinder-device (6).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9100119A SE467303B (en) | 1991-01-15 | 1991-01-15 | DEVICE MUST BE ABLE TO MUCH A TERRITORY OF A VEHICLE CHASSIS |
PCT/SE1992/000017 WO1992012870A1 (en) | 1991-01-15 | 1992-01-15 | Device for stabilizing the swinging motion of vehicle chassis |
AU11766/92A AU1176692A (en) | 1991-01-15 | 1992-01-15 | Device for stabilizing the swinging motion of vehicle chassis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9100119A SE467303B (en) | 1991-01-15 | 1991-01-15 | DEVICE MUST BE ABLE TO MUCH A TERRITORY OF A VEHICLE CHASSIS |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9100119D0 true SE9100119D0 (en) | 1991-01-15 |
SE9100119L SE9100119L (en) | 1992-06-29 |
SE467303B SE467303B (en) | 1992-06-29 |
Family
ID=20381618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9100119A SE467303B (en) | 1991-01-15 | 1991-01-15 | DEVICE MUST BE ABLE TO MUCH A TERRITORY OF A VEHICLE CHASSIS |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1176692A (en) |
SE (1) | SE467303B (en) |
WO (1) | WO1992012870A1 (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2406987C3 (en) * | 1974-02-14 | 1980-04-24 | Franz Dr.-Ing. 7530 Pforzheim Tuczek | Stabilized suspension, in particular for motor vehicles |
US4099040A (en) * | 1976-03-30 | 1978-07-04 | Fifth Dimension, Inc. | Mercury type tilt switch |
-
1991
- 1991-01-15 SE SE9100119A patent/SE467303B/en unknown
-
1992
- 1992-01-15 AU AU11766/92A patent/AU1176692A/en not_active Abandoned
- 1992-01-15 WO PCT/SE1992/000017 patent/WO1992012870A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE9100119L (en) | 1992-06-29 |
AU1176692A (en) | 1992-08-27 |
SE467303B (en) | 1992-06-29 |
WO1992012870A1 (en) | 1992-08-06 |
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NAL | Patent in force |
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