According to the present invention, a steering pump for a vehicle is disclosed. The disclosed steering pump for a vehicle comprises: a pump housing member wherein a space portion is provided; a relief valve member mounted in the space portion, interconnected with a high pressure hose, and discharging a fluid through a spool bypass hole portion when fluid pressure inputted from the high pressure hose is not lower than a predetermined value; and a rotation restriction member formed to protrude from the outer circumferential surface of the relief valve member, and engaged with a guide groove portion formed to be concave in the pump housing member to restrict rotation of the relief valve member.
차량용 스티어링 펌프에 관한 발명이 개시된다. 개시된 차량용 스티어링 펌프는, 내부에 공간부가 마련되는 펌프하우징부재와, 공간부에 장착되고, 고압호스와 연통되며 고압호스로부터 입력되는 유체의 압력이 소정 값 이상인 경우 스풀바이패스홀부를 통하여 유체를 배출하는 릴리프밸브부재와, 릴리프밸브부재의 외주면에 돌출 형성되며, 펌프하우징부재에 오목하게 형성되는 가이드홈부와 맞물려, 릴리프밸브부재의 회전을 제한하는 회전제한부재를 포함하는 것을 특징으로 한다.
STEERING PUMP FOR VEHICLE
차량용 스티어링 펌프
2016-05-12
Patent
Electronic Resource
Korean
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |