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1. 发明公开

EP2607696A1 INTEGRATED ELECTRO-HYDRAULIC DEVICE 有权
标题翻译： INTEGRIERTE ELEKTROHYDRAULISCHE VORRICHTUNG
公开(公告)号：EP2607696A1
公开(公告)日：2013-06-26
申请号：EP10856115.0
申请日：2010-08-17
申请人： Kawasaki Jukogyo Kabushiki Kaisha
发明人： YAMADA, Masahiro , IMAMURA, Yukito , ANADA, Tadashi , SUZUKI, Masahiro
IPC分类号： F04B1/22 , F03C1/253 , F04B53/00
CPC分类号： F04D15/00 , F03C1/0623 , F03C1/0644 , F04B1/141 , F04B1/2014 , F04B1/2085 , F04B17/03 , F04B2201/0805 , H02K7/00
摘要： An electricity-oil hybrid motor 1 includes an oil-pressure motor 10 and an electric motor 30. The electricity-oil hybrid motor 1 includes a rotating shaft 11 and causes the rotating shaft 11 to rotate by supplied operating oil. The electric motor 30 includes a rotor 32 connected to the rotating shaft 11, a stator 33 provided around the rotor 32, and a housing 34 in which the rotor 32 and the stator 33 are accommodated. The rotor 32 and the housing 34 are provided so as to surround and cover a casing 17 of the oil-pressure motor 10. The housing 34 includes a rotating shaft accommodating space 51 in which the rotating shaft 11 is accommodated and a stator accommodating space 52 in which the stator is accommodated. A sealing member 39 configured to separate the accommodating spaces 51 and 52 is provided in the housing 34.
摘要翻译：电动油混合动力电动机1包括油压电动机10和电动机30.电动油混合动力电动机1包括旋转轴11，并且通过供给的工作油使旋转轴11旋转。电动机30包括与旋转轴11连接的转子32，设置在转子32周围的定子33和容纳转子32和定子33的壳体34。转子32和壳体34设置成围绕并覆盖油压马达10的壳体17.壳体34包括容纳旋转轴11的旋转轴容纳空间51和定子容纳空间52 其中定子被容纳。在壳体34中设置有用于分离容纳空间51和52的密封构件39。

2. 发明公开

EP3276161A1 HYDRAULIC MOTOR, BRAKE DEVICE THEREFOR, AND METHOD FOR MANUACTURING BRAKE DEVICE 审中-公开
标题翻译：液压马达，制动装置以及制动装置的制造方法
公开(公告)号：EP3276161A1
公开(公告)日：2018-01-31
申请号：EP16768945.4
申请日：2016-03-25
申请人： KYB Corporation
发明人： SUZUKI, Kenji , KUBOI, Hiroaki
IPC分类号： F03C1/253
CPC分类号： B60T13/22 , B60T13/148 , F03C1/0623 , F03C1/0636 , F03C1/0644 , F03C1/0668 , F16D55/00 , F16D55/40 , F16D2121/06 , F16F1/046 , F16F1/123 , F16F3/04
摘要： A brake device 20 that puts a brake on a hydraulic motor 1 includes a disc plate 21 configured to rotate with a cylinder block 3, a brake piston 27 supported by a first case 12, and brake springs 35, 45 compressed and placed between the brake piston 27 and a second case 13. The second case 13 has a dent shaped or projection shaped holding portion 30, 32, 42 into which one ends of the brake springs 35, 45 are inserted, and the brake springs 35, 45 are held by the holding portion 30, 32, 42 even in a state where the other ends are away from the brake piston 27.
摘要翻译：在液压马达1上进行制动的制动装置20具有：与缸体3一起旋转的圆盘板21;由第一壳体12支承的制动器活塞27;以及压缩配置在制动器之间的制动器弹簧35,45 活塞27和第二壳体13.第二壳体13具有凹入形状或凸起形状的保持部分30,32,42，制动弹簧35,45的一端插入该保持部分30,32,42中并且制动弹簧35,45由即使在另一端远离制动活塞27的状态下也能够保持保持部30,32,42。

3. 发明公开

EP3249221A1 AXIAL PISTON PUMP/MOTOR 有权转让
标题翻译：轴向活塞泵/马达
公开(公告)号：EP3249221A1
公开(公告)日：2017-11-29
申请号：EP17162767.2
申请日：2017-03-24
申请人： Rolls-Royce PLC
发明人： SYSKA, Andrew
IPC分类号： F04B1/20 , F04B35/04
CPC分类号： F04B1/122 , F02C7/22 , F03C1/0623 , F04B1/2014 , F04B1/2042 , F04B1/2078 , F04B35/045 , F05D2240/55
摘要： An axial piston pump has a rotor, which is rotatable around an axis relative to a swashplate. The pump further has one or more pistons movable within one or more respective sleeves. The piston(s) and sleeve(s) are carried by the rotor and the piston(s) are engaged with the swashplate such that rotation of the rotor relative to the swashplate reciprocates the piston(s) in the sleeve(s) for the pressurisation of fluid received into and discharged from the sleeve(s). The pump further has a fluid inlet port for the inflow of low pressure fluid, and a fluid outlet port for the outflow of high pressure fluid. The pump further has a floating element axially positioned between, on the one side, the inlet and outlet ports and, on the other side, a sealing surface of the rotor. The floating element is axially slidable, and at least partially defines an inlet chamber and an outlet chamber of the pump. The inlet chamber fluidly connects the inlet port to the or each sleeve when that sleeve is rotated by the rotor to a position to receive low pressure fluid, and the outlet chamber fluidly connects the outlet port to the or each sleeve when that sleeve is rotated by the rotor to a position to discharge high pressure fluid. Surfaces of the floating element defining the inlet chamber and the outlet chamber are configured such that, in use, the low pressure fluid and the high pressure fluid act on the defining surfaces to produce a net axial force which the axially slidable floating element applies to the rotor to seal the floating element to the sealing surface of the rotor.
摘要翻译：轴向活塞泵具有转子，该转子可相对于斜盘围绕轴线旋转。该泵还具有一个或多个可在一个或多个相应套筒内移动的活塞。活塞和套筒由转子承载并且活塞与斜盘啮合，使得转子相对于斜盘的旋转使套筒中的活塞往复运动以便接收到套筒中并从套筒排出的流体的增压。该泵还具有用于低压流体流入的流体入口端口和用于高压流体流出的流体出口端口。所述泵还具有浮动元件，所述浮动元件轴向地定位在所述一侧上的所述入口端口和所述出口端口之间以及另一侧上的所述转子的密封表面之间。浮动元件可轴向滑动，并且至少部分地限定泵的入口室和出口室。当套筒由转子旋转到接收低压流体的位置时，入口腔室将入口端口流体地连接到所述或每个套筒，并且当套筒旋转时，出口腔室将出口端口流体连接到所述或每个套筒转子到排出高压流体的位置。限定入口腔室和出口腔室的浮动元件的表面构造成使得在使用中低压流体和高压流体作用在限定表面上以产生净轴向力，该轴向可滑动的浮动元件施加到转子将浮动元件密封到转子的密封表面。

4. 发明公开

EP2607696A4 INTEGRATED ELECTRO-HYDRAULIC DEVICE 有权
标题翻译：集成设备电液
公开(公告)号：EP2607696A4
公开(公告)日：2016-11-23
申请号：EP10856115
申请日：2010-08-17
申请人： KAWASAKI HEAVY IND LTD
发明人： YAMADA MASAHIRO , IMAMURA YUKITO , ANADA TADASHI , SUZUKI MASAHIRO
IPC分类号： F04B1/14 , F03C1/06 , F04B1/20 , F04B17/03
CPC分类号： F04D15/00 , F03C1/0623 , F03C1/0644 , F04B1/141 , F04B1/2014 , F04B1/2085 , F04B17/03 , F04B2201/0805 , H02K7/00
摘要： An electricity-oil hybrid motor 1 includes an oil-pressure motor 10 and an electric motor 30. The electricity-oil hybrid motor 1 includes a rotating shaft 11 and causes the rotating shaft 11 to rotate by supplied operating oil. The electric motor 30 includes a rotor 32 connected to the rotating shaft 11, a stator 33 provided around the rotor 32, and a housing 34 in which the rotor 32 and the stator 33 are accommodated. The rotor 32 and the housing 34 are provided so as to surround and cover a casing 17 of the oil-pressure motor 10. The housing 34 includes a rotating shaft accommodating space 51 in which the rotating shaft 11 is accommodated and a stator accommodating space 52 in which the stator is accommodated. A sealing member 39 configured to separate the accommodating spaces 51 and 52 is provided in the housing 34.

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