HYDRAULIC LINEAR ACTUATOR INTEGRATED INTO A HYBRID FLUID LINE, AND HYDRAULIC SYSTEM USING SAME
    1.
    发明申请
    HYDRAULIC LINEAR ACTUATOR INTEGRATED INTO A HYBRID FLUID LINE, AND HYDRAULIC SYSTEM USING SAME 审中-公开
    集成在混合流体线路中的液压线性致动器以及使用其的液压系统

    公开(公告)号:WO2015153078A1

    公开(公告)日:2015-10-08

    申请号:PCT/US2015/019624

    申请日:2015-03-10

    Inventor: REMPERT, Carl

    Abstract: A hydraulic hflinder (20, 120, 220, 320, 420) is a hydraulic linear actuator (21) integrated into a hybrid fluid line (22, 422). The hybrid fluid line (22, 422) may comprise a rigid continuous length (45) the rigid tubing (25), or a segment (63) of flexible hose (428) attached to a rigid tube (25, 425) with a crimp collar (427, 429). A rigid fluid coupling (23, 423) is mounted at one end (24, 27, 32) of the hybrid fluid line (22, 422), and a rigid rod fitting (26) is mounted at an opposite end (24, 27, 32). A cylinder rod (30, 130, 230) extends through the rigid rod fitting (26) and includes an eye (31, 231) at one end (24, 27, 32) and a piston (33, 78) that divides the hybrid fluid line (22, 422) into a extend hydraulic volume (40) and a retract volume (41, 141, 241). The cylinder rod (30, 130, 230) is movable along a straight line with respect to the rigid rod fitting (26) between a retracted position and an extended position. A majority of the active length (45) of cylinder rod (30, 130, 230) is positioned inside and outside of the rigid tube (25, 425) at the retracted and extended positions, respectively.

    Abstract translation: 液压盖子(20,120,220,320,420)是集成到混合流体管线(22,422)中的液压线性致动器(21)。 混合流体管线(22,422)可以包括刚性连续长度(45),刚性管道(25)或柔性软管(428)的段(63),其连接到具有卷曲的刚性管(25,425) 领(427,429)。 刚性流体联接器(23,423)安装在混合流体管线(22,422)的一端(24,27,32)上,刚性杆配件(26)安装在相对端(24,27) ,32)。 气缸杆(30,130,230)延伸穿过刚性杆配件(26)并且在一端(24,27,32)处包括眼睛(31,231),并且活塞(33,78)将混合物 流体管线(22,422)进入延伸液压容积(40)和缩回容积(41,141,241)。 气缸杆(30,130,230)可以在缩回位置和延伸位置之间相对于刚性杆配件(26)沿着直线移动。 缸杆(30,130,230)的有效长度(45)的大部分分别位于刚性管(25,425)的内部和外部。

    HYDRAULIC LINEAR ACTUATOR INTEGRATED INTO A FLEXIBLE HOSE, AND HYDRAULIC CIRCUIT USING SAME
    2.
    发明申请
    HYDRAULIC LINEAR ACTUATOR INTEGRATED INTO A FLEXIBLE HOSE, AND HYDRAULIC CIRCUIT USING SAME 审中-公开
    集成在柔性软管中的液压线性致动器和使用其的液压回路

    公开(公告)号:WO2015153077A1

    公开(公告)日:2015-10-08

    申请号:PCT/US2015/019611

    申请日:2015-03-10

    Inventor: REMPERT, Carl

    Abstract: A hydraulic hoselinder (20) is a hydraulic linear actuator (21) integrated into a flexible hose (22). A continuous length (45) of flexible hose (22) has a rigid fluid coupling (23) mounted at one end (27) and a rigid rod fitting (26) mounted at an opposite end (32). A cylinder rod (30) extends through the rigid rod fitting (26) and includes an eye (31) at one end (27) and a piston (33) that divides the flexible hose (22) into a extend hydraulic volume (40) and a retract volume (41). The cylinder rod (30) is movable along a straight line with respect to the rigid rod fitting (26) between a retracted position and an extended position. A majority of the active length (45) of cylinder rod (30) is positioned inside and outside of the flexible hose (22) at the retracted and extended positions, respectively.

    Abstract translation: 液压探测器(20)是集成在柔性软管(22)中的液压线性致动器(21)。 柔性软管(22)的连续长度(45)具有安装在一端(27)处的刚性流体联接(23)和安装在相对端(32)处的刚性杆配件(26)。 气缸杆(30)延伸穿过刚性杆配件(26)并且在一端(27)处包括眼睛(31)和将柔性软管(22)分成延伸液压体积(40)的活塞(33) 和缩回容积(41)。 气缸杆(30)可在相对于刚性杆配件(26)的直线在缩回位置和伸出位置之间移动。 活塞杆(30)的有效长度(45)的大部分分别位于缩回和延伸位置的内部和外部位于柔性软管(22)的内部和外部。

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