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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0209763 (1980-11-24) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 2 |
A hydraulic fluid power system includes an accumulator which stores a reserve of pressure fluid at pump standby pressure. The charging and discharging of the accumulator is controlled by an emergency steering valve which is operable in response to a predetermined minimum fluid pressure outputted by
In an emergency steering valve including a valve bore intersected by first and second ports respectively adapted for connection to an accumulator and to a main power steering valve, a pressure-responsive valve spool reciprocably mounted in the bore for movement between a closed position wherein it b
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