LU90903B1 - Anticipated shock absorber pressure adjustment system - Google Patents
Anticipated shock absorber pressure adjustment systemInfo
- Publication number
- LU90903B1 LU90903B1 LU90903A LU90903A LU90903B1 LU 90903 B1 LU90903 B1 LU 90903B1 LU 90903 A LU90903 A LU 90903A LU 90903 A LU90903 A LU 90903A LU 90903 B1 LU90903 B1 LU 90903B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- shock absorber
- pressure adjustment
- adjustment system
- absorber pressure
- anticipated shock
- 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
- B60G17/016—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 their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
- B60G17/0165—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 their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input to an external condition, e.g. rough road surface, side wind
-
- 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
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
-
- 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
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/0416—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions
- B60G17/0424—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics regulated by varying the resiliency of hydropneumatic suspensions by varying the air pressure of the accumulator
-
- 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
- B60G2400/20—Speed
- B60G2400/204—Vehicle speed
-
- 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
- B60G2400/40—Steering conditions
- B60G2400/41—Steering angle
-
- 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
- B60G2400/52—Pressure in tyre
-
- 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
- B60G2400/80—Exterior conditions
- B60G2400/82—Ground surface
- B60G2400/821—Uneven, rough road sensing affecting vehicle body vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/14—Photo or light sensitive means, e.g. Infrared
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/17—Magnetic/Electromagnetic
- B60G2401/174—Radar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/17—Magnetic/Electromagnetic
- B60G2401/176—Radio or audio sensitive means, e.g. Ultrasonic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2401/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60G2401/21—Laser
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/70—Estimating or calculating vehicle parameters or state variables
- B60G2800/702—Improving accuracy of a sensor signal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU90903A LU90903B1 (en) | 2002-03-28 | 2002-03-28 | Anticipated shock absorber pressure adjustment system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU90903A LU90903B1 (en) | 2002-03-28 | 2002-03-28 | Anticipated shock absorber pressure adjustment system |
Publications (1)
Publication Number | Publication Date |
---|---|
LU90903B1 true LU90903B1 (en) | 2003-09-29 |
Family
ID=28450150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
LU90903A LU90903B1 (en) | 2002-03-28 | 2002-03-28 | Anticipated shock absorber pressure adjustment system |
Country Status (1)
Country | Link |
---|---|
LU (1) | LU90903B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007101796A1 (en) | 2006-03-06 | 2007-09-13 | Robert Bosch Gmbh | System for regulating the position of the chassis of a motor vehicle |
DE102017112073A1 (en) * | 2017-06-01 | 2018-12-06 | Man Truck & Bus Ag | Method and device for predictive assessment of a roadway |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4162083A (en) * | 1976-10-15 | 1979-07-24 | Robert Bosch Gmbh | Leveling control for motor vehicles |
JPS5975816A (en) * | 1982-10-22 | 1984-04-28 | Nissan Motor Co Ltd | Rutted road detector |
US4518169A (en) * | 1982-04-06 | 1985-05-21 | Nissan Motor Company, Limited | Automatic vehicle height-adjusting system |
JPS61257310A (en) * | 1985-05-10 | 1986-11-14 | Fujitsu Ten Ltd | Surface state sensor for road |
US4781465A (en) * | 1983-12-23 | 1988-11-01 | Honda Giken Kogyo Kabushiki Kaisha | Device for detecting road surface condition |
JPH01240806A (en) * | 1988-03-22 | 1989-09-26 | Nippon Denso Co Ltd | Detecting apparatus for unevenness of forward road surface |
EP0393225A1 (en) * | 1989-04-20 | 1990-10-24 | Siemens Aktiengesellschaft | Ultrasonic detection with an ultrasonic beam directed transversely to a vehicle's direction of movement |
US5163319A (en) * | 1987-11-11 | 1992-11-17 | Messerschmitt-Bolkow-Blohm Gmbh | Method and a device for recognizing the condition of a road |
US5497325A (en) * | 1992-08-31 | 1996-03-05 | Fuji Jukogyo Kabushiki Kaisha | Suspension control system for a vehicle |
DE19730414A1 (en) * | 1997-07-16 | 1999-01-21 | Opel Adam Ag | Method to judge condition of roadway in advance |
-
2002
- 2002-03-28 LU LU90903A patent/LU90903B1/en active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4162083A (en) * | 1976-10-15 | 1979-07-24 | Robert Bosch Gmbh | Leveling control for motor vehicles |
US4518169A (en) * | 1982-04-06 | 1985-05-21 | Nissan Motor Company, Limited | Automatic vehicle height-adjusting system |
JPS5975816A (en) * | 1982-10-22 | 1984-04-28 | Nissan Motor Co Ltd | Rutted road detector |
US4781465A (en) * | 1983-12-23 | 1988-11-01 | Honda Giken Kogyo Kabushiki Kaisha | Device for detecting road surface condition |
JPS61257310A (en) * | 1985-05-10 | 1986-11-14 | Fujitsu Ten Ltd | Surface state sensor for road |
US5163319A (en) * | 1987-11-11 | 1992-11-17 | Messerschmitt-Bolkow-Blohm Gmbh | Method and a device for recognizing the condition of a road |
JPH01240806A (en) * | 1988-03-22 | 1989-09-26 | Nippon Denso Co Ltd | Detecting apparatus for unevenness of forward road surface |
EP0393225A1 (en) * | 1989-04-20 | 1990-10-24 | Siemens Aktiengesellschaft | Ultrasonic detection with an ultrasonic beam directed transversely to a vehicle's direction of movement |
US5497325A (en) * | 1992-08-31 | 1996-03-05 | Fuji Jukogyo Kabushiki Kaisha | Suspension control system for a vehicle |
DE19730414A1 (en) * | 1997-07-16 | 1999-01-21 | Opel Adam Ag | Method to judge condition of roadway in advance |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 008, no. 182 (M - 319) 22 August 1984 (1984-08-22) * |
PATENT ABSTRACTS OF JAPAN vol. 011, no. 111 (M - 578) 8 April 1987 (1987-04-08) * |
PATENT ABSTRACTS OF JAPAN vol. 013, no. 572 (P - 978) 18 December 1989 (1989-12-18) * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007101796A1 (en) | 2006-03-06 | 2007-09-13 | Robert Bosch Gmbh | System for regulating the position of the chassis of a motor vehicle |
EP1993861B1 (en) * | 2006-03-06 | 2010-06-02 | Robert Bosch GmbH | System for regulating the position of the chassis of a motor vehicle |
US8079603B2 (en) | 2006-03-06 | 2011-12-20 | Robert Bosch Gmbh | System for regulating the position of the chassis of a motor vehicle |
DE102017112073A1 (en) * | 2017-06-01 | 2018-12-06 | Man Truck & Bus Ag | Method and device for predictive assessment of a roadway |
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