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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0647609 (1991-01-29) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 0 |
An electric-motor hydraulic pump includes a housing having a stationary internal shaft. A pair of cylinder blocks are rotatably carried by the shaft within the housing, and an array of pistons are slidably disposed with each cylinder block. A yoke plate is mounted within the housing and engages the
An electric-motor hydraulic pump that includes: a housing having a stationary internal shaft, at least one cylinder block rotatably carried by said shaft within said housing and at least one piston slidably disposed in said cylinder block, a yoke plate mounted within said housing and engaging said a
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