Boots – shoes – and leggings
Patent
1992-01-21
1995-03-07
Trans, Vincent N.
Boots, shoes, and leggings
280707, B60G 1126
Patent
active
053964233
ABSTRACT:
An active suspension system is provided which includes hydraulic cylinders for suppressing rolling motion of a vehicle body. The system is responsive to lateral acceleration acting on the vehicle body to provide a control signal for supplying hydraulic pressure to the cylinders for anti-rolling control. The control signal includes first and second pressure control signals. The first pressure control signal commands supply of hydraulic pressure for providing an anti-rolling moment, while the second pressure control signal commands supply of hydraulic pressure for supporting a portion of the static load of the vehicle body to maintain the vehicle body at a target height level. The system is further responsive to increase in lateral acceleration to modify the second pressure control signal to reduce the hydraulic pressure for supporting the portion of static load, thereby compensating for forces acting to raise the vehicle body caused by the anti-rolling control for establishing a constant vehicular height level irrespective of variation in the lateral acceleration acting on the vehicle body.
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Akatsu Yohsuke
Fujimura Itaru
Fukushima Naoto
Fukuyama Kensuke
Sato Masaharu
Nissan Motor Co,. Ltd.
Park Collin W.
Trans Vincent N.
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