B - Operations – Transporting – 62 – D
Patent
B - Operations, Transporting
62
D
180/55
B62D 5/08 (2006.01) B62D 6/00 (2006.01)
Patent
CA 1078744
ABSTRACT OF THE DISCLOSURE The invention provides a power steering apparatus for a vehicle comprising, a centre open type changeover valve which is arranged so that, on turning of a steering shaft, it is changed over from its neutral straight running position to either of right and left steering positions, so that an oil supply passage connected to an operation oil pressure source and an oil dis- charge passage connected to a tank are selectively connected to one or other of right and left chambers of a power cylinder; and at least one oil pressure reaction chamber provided on one side of the foregoing changeover valve which is connected through an oil passage to the foregoing oil supply passage and which is arranged to operate to return the changeover valve towards its neutral straight running position on the changeover movement of the changeover valve in either direction, the operation oil pressure source being so constructed that the delivery amount is increased accordingly as a vehicle speed is increased and a throttle being so interposed in the foregoing oil supply passage as to be located on the downstream side of a connecting point of the oil supply passage with the oil passage to the oil pressure reduction chamber.
293217
Aoki Takashi
Nishikawa Masao
Toshimitsu Yoshihiko
LandOfFree
Power steering apparatus for vehicle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Power steering apparatus for vehicle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power steering apparatus for vehicle will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-37455