Title:
HYDRAULIC SYSTEM FOR STEERING CONTROL
Document Type and Number:
Japanese Patent JP3759732
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a hydraulic steering system having at least one steering control actuator 1.
SOLUTION: The steering control actuator 1 has a chamber connected to an exit of a direction control valve 4, an accumulator 25, and an electric drive type pump unit 20 connected to an emergency supply device 23. The hydraulic steering system has integrated selector valves 29, 30, 31, 32 executing a changeover between components in a normal operation mode and a changeover operation mode.
Inventors:
Olivier Colle
Emmanuel Dorje
Claire patrijon
Daniel Busheton
Emmanuel Dorje
Claire patrijon
Daniel Busheton
Application Number:
JP2003056870A
Publication Date:
March 29, 2006
Filing Date:
March 04, 2003
Export Citation:
Assignee:
MESSIER BUGATTI
International Classes:
B62D5/30; B64C25/50; F15B20/00; (IPC1-7): B64C25/50; F15B20/00
Domestic Patent References:
| JP8207808A | ||||
| JP5679059A | ||||
| JP8142889A | ||||
| JP59109495A |
Foreign References:
| US4574904 |
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Masaya Nishiyama
Higuchi Souji
Jun Tsuruta
Masaya Nishiyama
Higuchi Souji
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