STEERING SUPPORTING SYSTEM AND STEERING SUPPORTING METHOD

PROBLEM TO BE SOLVED: To provide a steering supporting system obtaining adequate steering wheel operability according to the traveling state. SOLUTION: The steering supporting system 10 comprises a hydraulic pump 59, a steering supporting device 58, a controller 42 for controlling the hydraulic pump...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUZUKI OSAMU, WAKABAYASHI TAKESHI, YAMAZAKI GORO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a steering supporting system obtaining adequate steering wheel operability according to the traveling state. SOLUTION: The steering supporting system 10 comprises a hydraulic pump 59, a steering supporting device 58, a controller 42 for controlling the hydraulic pump 59 and the steering supporting device 58 according to the traveling state of a motorcycle 11, a vehicle speed sensor 44, a steering angle sensor 64, and a steering torque sensor 46. The steering supporting device 58 has a cylinder 170 for giving the rotational torque to the steering, and an electromagnetic proportional control valve 172. The electromagnetic proportional control valve 172 changes and feeds the pressure fluid to be fed from the hydraulic pump 59 to pressure receiving chambers 184a and 184b on both sides of a piston 178 in a cylinder 170. COPYRIGHT: (C)2009,JPO&INPIT