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1. 发明申请

WO2012120095A2 A HYDRAULIC DEVICE 审中-公开
标题翻译：液压装置
公开(公告)号：WO2012120095A2
公开(公告)日：2012-09-13
申请号：PCT/EP2012/054037
申请日：2012-03-08
申请人： VOLVO CAR CORPORATION , FORSSELL, Jonas , ODENMARCK, Christer , KASPER, Lewis , WHITE, Steve , ROEBER, Tom , RYDBERG, Karl-Erik
发明人： FORSSELL, Jonas , ODENMARCK, Christer , KASPER, Lewis , WHITE, Steve , ROEBER, Tom , RYDBERG, Karl-Erik
IPC分类号： F04C2/10 , F04C14/14
CPC分类号： F01C20/24 , F01C1/22 , F04C2/10 , F04C2/103 , F04C14/14 , F04C14/24 , F04C15/0076 , F04C2240/603
摘要： A hydraulic device (1) comprising a housing(2) and a gerotor (3)contained within the housing(2), the gerotor (3) having an inner rotor (4) eccentrically disposed within an outer ring(5), the outer ring having a central axis (19),the outer ring (5) being fixed to the housing, the inner rotor (4) having external lobes( 4a) extending radially outwardly engaging the outer ring (5) having internal lobes (5a) extending radially inwardly, the inner rotor (4) being arranged for orbital and rotational movement relative the outer ring (5), wherein the orbital and rotational movement will define a plurality of expanding and contracting volume pressure chambers (7) between the inner rotor (4 )and the outer ring (5). The hydraulic device(1)comprises a fluid feeder tube (8) with a central axis (19), the fluid feeder tube (8) is provided with at least one fluid inlet line (8a, 8c) and at least one fluid outlet line (8b, 8d), the inner rotor (4) is adapted to slide against a drive shaft cylinder (10b), the drive shaft cylinder (10b) having a circumference which is eccentrically disposed relative the central axis (19),the inner rotor(4) comprises at least one radial fluid feeder channel (9)disposed radially from the centre of and through the inner rotor(4)and out to at least one of the plurality of expanding and contracting volume pressure chambers (7), wherein said fluid inlet line (8a, 8c) and said fluid outlet line (8b, 8d) respectively are radially connectable to said radial fluid feeder channel (9) for fluid communication into and out from said expanding and contracting volume pressure chambers (7).
摘要翻译：一种液压装置（1），包括容纳在所述壳体（2）内的壳体（2）和摆线架（3），所述齿轮架（3）具有偏心地设置在外圈（5）内的内转子（4）具有中心轴线（19）的环，所述外环（5）固定到所述壳体，所述内转子（4）具有径向向外与所述外环（5）接合的外凸角（4a），所述外凸缘具有内凸角（5a）内转子（4）布置成相对于外环（5）进行轨道和旋转运动，其中轨道和旋转运动将在内转子（4）之间限定多个膨胀和收缩体积压力室（7））和外环（5）。液压装置（1）包括具有中心轴线（19）的流体供给管（8），流体供给管（8）设置有至少一个流体入口管线（8a，8c）和至少一个流体出口管线（8b，8d），内转子（4）适于相对于驱动轴气缸（10b）滑动，驱动轴气缸（10b）具有相对于中心轴线（19）偏心设置的圆周，内转子（4）包括从所述内转子（4）的中心径向延伸并且穿过所述内转子（4）的至少一个径向流体供给通道（9），并且至少包括所述多个膨胀和收缩体积压力室（7）中的至少一个，其中所述流体入口管线（8a，8c）和所述流体出口管线（8b，8d）分别可径向连接到所述径向流体供给通道（9），用于与所述膨胀和收缩体积压力室（7）流体连通和流出。

2. 发明申请

WO2012120095A3 GEOROTOR HYDRAULIC DEVICE WITH CAPACITY CONTROL VALVE PROVIDED WITHIN THE SHAFT 审中-公开
标题翻译：具有在轴内提供的容量控制阀的GEOROTOR液压装置
公开(公告)号：WO2012120095A3
公开(公告)日：2013-07-04
申请号：PCT/EP2012054037
申请日：2012-03-08
申请人： VOLVO CAR CORP , FORSSELL JONAS , ODENMARCK CHRISTER , KASPER LEWIS , WHITE STEVE , ROEBER TOM , RYDBERG KARL-ERIK
发明人： FORSSELL JONAS , ODENMARCK CHRISTER , KASPER LEWIS , WHITE STEVE , ROEBER TOM , RYDBERG KARL-ERIK
IPC分类号： F04C2/10 , F04C14/14
CPC分类号： F01C20/24 , F01C1/22 , F04C2/10 , F04C2/103 , F04C14/14 , F04C14/24 , F04C15/0076 , F04C2240/603
摘要： A hydraulic device (1) comprising a housing (2) and a gerotor (3)contained within the housing (2), the gerotor (3) having an inner rotor (4) eccentrically disposed within an outer ring (5), the outer ring having a central axis (19),the outer ring (5) being fixed to the housing, the inner rotor (4) having external lobes( 4a) extending radially outwardly engaging the outer ring (5) having internal lobes (5a) extending radially inwardly, the inner rotor (4) being arranged for orbital and rotational movement relative the outer ring (5), wherein the orbital and rotational movement will define a plurality of expanding and contracting volume pressure chambers (7) between the inner rotor (4 )and the outer ring (5). The hydraulic device(1)comprises a fluid feeder tube (8) with a central axis (19), the fluid feeder tube (8) is provided with at least one fluid inlet line (8a, 8c) and at least one fluid outlet line (8b, 8d), the inner rotor (4) is adapted to slide against a drive shaft cylinder (10b), the drive shaft cylinder (10b) having a circumference which is eccentrically disposed relative the central axis (19), the inner rotor (4) comprises at least one radial fluid feeder channel (9)disposed radially from the centre of and through the inner rotor (4) and out to at least one of the plurality of expanding and contracting volume pressure chambers (7), wherein said fluid inlet line (8a, 8c) and said fluid outlet line (8b, 8d) respectively are radially connectable to said radial fluid feeder channel (9) for fluid communication into and out from said expanding and contracting volume pressure chambers (7).
摘要翻译：一种液压装置（1），包括容纳在所述壳体（2）内的壳体（2）和摆线架（3），所述齿轮架（3）具有偏心地设置在外圈（5）内的内转子（4）具有中心轴线（19）的环，所述外环（5）固定到所述壳体，所述内转子（4）具有径向向外与所述外环（5）接合的外凸角（4a），所述外凸缘具有内凸角（5a）内转子（4）布置成相对于外环（5）进行轨道和旋转运动，其中轨道和旋转运动将在内转子（4）之间限定多个膨胀和收缩体积压力室（7））和外环（5）。液压装置（1）包括具有中心轴线（19）的流体供给管（8），流体供给管（8）设置有至少一个流体入口管线（8a，8c）和至少一个流体出口管线（8b，8d），内转子（4）适于相对于驱动轴气缸（10b）滑动，驱动轴气缸（10b）具有相对于中心轴线（19）偏心设置的圆周，内转子（4）包括从所述内转子（4）的中心径向延伸并且穿过所述内转子（4）的至少一个径向流体供给通道（9），并且至少包括所述多个膨胀和收缩体积压力室（7）中的至少一个，其中所述流体入口管线（8a，8c）和所述流体出口管线（8b，8d）分别可径向连接到所述径向流体供给通道（9），用于与所述膨胀和收缩体积压力室（7）流体连通和流出。

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