专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2396544A2 VARIABLE LENGTH BENT-AXIS PUMP/MOTOR 审中-公开
标题翻译：利用可变长度和无耻的AXLE泵/发动机
公开(公告)号：EP2396544A2
公开(公告)日：2011-12-21
申请号：EP10704661.7
申请日：2010-02-05
申请人： Government of The United States of America, as represented by The Administrator of The U.S. Environmental Protection Agency
发明人： GRAY, Charles, L., Jr.
IPC分类号： F04B1/20 , F04B1/32 , F04B49/16 , F01B3/00
CPC分类号： F04B1/24 , F01B3/0038 , F03C1/0642 , F03C1/0652 , F03C1/0694 , F04B1/2035 , F04B1/2042 , F04B1/2064 , F04B1/328 , F04B49/16
摘要： In a bent axis hydraulic machine, a back plate and cylinder barrel vary in distance from a drive plate as a stroke angle of the cylinder barrel changes, thereby minimizing unswept fluid volume in the cylinders of the barrel at any stroke angle. Distance is controlled by one or more rollers, engaging respective tracks that define a profile of contact that determines the distance as a function of the stroke angle. Telescoping fluid supply channels are employed to maintain a fluid supply to the cylinder barrel as the distance changes.

2. 发明授权

EP1926926B1 INDEPENDENT DISPLACEMENT OPPOSING PUMP/MOTORS AND METHOD OF OPERATION 有权
标题翻译：反对泵/电机转子独立镇压和工作程序
公开(公告)号：EP1926926B1
公开(公告)日：2011-05-18
申请号：EP06804094.8
申请日：2006-09-22
申请人： Government of the United States of America,
发明人： GRAY, Charles L., Jr.
IPC分类号： F16H61/44 , F03C1/06 , F04B1/24 , F16H61/42
CPC分类号： F03C1/0642 , B60K6/12 , B60K17/10 , B60K26/02 , B60W2540/10 , F04B1/24 , F04B1/328 , F04B23/06 , F16H61/42 , F16H61/423 , F16H61/44 , F16H61/448 , F16H61/452 , F16H2200/0034 , Y02T10/6208
摘要： A hydraulic machine includes first and second opposing motors. Displacement of the first and second motors is controlled such that while the sum of the displacements of the first and second motors is below a threshold, the displacement of the first motor is substantially equal to the sum, and the displacement of the second motor is substantially equal to zero. While the sum of the displacements is above the threshold, the displacement of the first motor may be substantially equal to the displacement of the second motor, either as a displacement percentage or as a displacement volume. The first motor may be equal in capacity, or smaller than the second motor.

3. 发明授权

EP3003757B1 PROCÉDÉ ET DISPOSITIF DE CONTRÔLE/COMMANDE D'UN MODULE HYDRAULIQUE DIFFÉRENTIEL POUR VÉHICULE HYBRIDE 有权
标题翻译：方法和装置/控制模块混合动力汽车液压差速
公开(公告)号：EP3003757B1
公开(公告)日：2018-05-16
申请号：EP14731690.5
申请日：2014-05-20
申请人： Technoboost
发明人： ROUSS, Vicky , GIANNONI, Marc , WASCHEUL, Michael
IPC分类号： B60K6/12 , B60K17/14 , B60W10/16 , F16H48/18 , F16H61/456 , F03C1/06 , B60K7/00 , F16H61/472
CPC分类号： B60K6/12 , B60K7/0015 , B60K17/14 , B60K2023/043 , B60W10/16 , B60W2510/1085 , B60W2520/28 , B60W2720/30 , F03C1/0642 , F04B1/30 , F04B1/34 , F04B49/08 , F04B2201/1208 , F04B2203/0207 , F04B2205/07 , F16H48/18 , F16H61/456 , F16H61/472 , F16H2039/005 , F16H2059/6853 , F16H2059/6861 , F16H2059/6876 , Y02T10/6208

4. 发明公开

EP3168471A1 HYDRAULIC ROTARY MACHINE 审中-公开
标题翻译：水力发电机
公开(公告)号：EP3168471A1
公开(公告)日：2017-05-17
申请号：EP15819562.8
申请日：2015-06-25
申请人： KYB Corporation
发明人： ISHIKAWA, Ryunosuke , OOBAYASHI, Yoshihiro
IPC分类号： F04B1/22 , F03C1/253
CPC分类号： F03C1/0642 , F03C1/0665 , F03C1/22 , F04B1/2071 , F04B1/22 , F04B3/00 , F04B9/111
摘要： A hydraulic rotary machine (100) includes a plurality of pistons (6), a cylinder block (2) accommodating the pistons (6), a shaft (1) penetrating through the cylinder block (2), a swash plate (11) making the pistons (6) reciprocate to expand and contract a capacity chamber of the cylinder (2b), a casing (3) accommodating the cylinder block (2), a front cover (4) closing an opened end of the casing (3), an extending portion (4b) formed in the front cover (4) and extending along the shaft (1) towards the cylinder block (2), and a first slide bearing (20) provided between the extending portion (4b) and the cylinder block (2). The first slide bearing (20) is fixed to the extending portion (4b) or the cylinder block (2) by a pin member (21).
摘要翻译：液压旋转机械（100）包括多个活塞（6），容纳活塞（6）的气缸体（2），穿过气缸体（2）的轴（1），旋转斜盘（11）活塞（6）往复运动以使气缸（2b）的容纳室膨胀和收缩，容纳气缸体（2）的壳体（3），封闭壳体（3）的开口端的前盖（4）形成在所述前盖（4）中并沿着所述轴（1）朝向所述气缸体（2）延伸的延伸部分（4b），以及设置在所述延伸部分（4b）和所述气缸体（2）。第一滑动轴承（20）通过销构件（21）固定到延伸部分（4b）或气缸体（2）。

5. 发明授权

EP2817166B1 MODULE HYDRAULIQUE COMPACT POUR VEHICULE HYBRIDE HYDRAULIQUE 有权
标题翻译：紧凑型液压车辆液压模块
公开(公告)号：EP2817166B1
公开(公告)日：2016-03-30
申请号：EP13706596.7
申请日：2013-01-30
申请人： Technoboost
发明人： GIANNONI, Marc , WASCHEUL, Michael
IPC分类号： B60K17/10 , B60K17/16 , F03C1/06 , F04B1/20 , F16H47/04
CPC分类号： B60K17/105 , B60K17/16 , F03C1/0642 , F04B1/24 , F16H39/02

6. 发明公开

EP2817166A1 MODULE HYDRAULIQUE COMPACT POUR VEHICULE HYBRIDE HYDRAULIQUE 有权
标题翻译： KONPAKTES电源模块混合动力汽车液压
公开(公告)号：EP2817166A1
公开(公告)日：2014-12-31
申请号：EP13706596.7
申请日：2013-01-30
申请人： Technoboost
发明人： GIANNONI, Marc , WASCHEUL, Michael
IPC分类号： B60K17/10 , B60K17/16 , F03C1/06 , F04B1/20 , F16H47/04
CPC分类号： B60K17/105 , B60K17/16 , F03C1/0642 , F04B1/24 , F16H39/02
摘要： A compact hydraulic unit (12) for providing a vehicle with drive power, comprising a housing (16) in which a hydraulic motor (11) is housed comprising a distribution plate (13) and a cylinder (9) arranged to either side of a common fixed plate (8) and axial pistons on ball joints (6, 7) arranged between the plate and the cylinder and cooperating with them; said hydraulic motor converting the energy coming from a pressurised fluid into mechanical energy in the form of torque driving a differential, contained in the same housing, and wherein the output shafts (3) are coupled to the drive wheels of the vehicle; said differential comprising a casing (4) containing planet pinions (1) engaging with planetary gears (2) integral with the output shafts of the differential, coupled to the drive wheels of the vehicle and configured to distribute the torque to the output shafts, wherein the differential is mounted in rotation inside the hydraulic motor, and the axis of rotation (XX') of the hydraulic motor coincides with the axis of rotation of the differential.

7. 发明公开

EP2705250A1 AXIALKOLBENMASCHINE IN SCHRÄGACHSENBAUWEISE 有权
标题翻译：轴向活塞弯曲轴设计
公开(公告)号：EP2705250A1
公开(公告)日：2014-03-12
申请号：EP12709590.9
申请日：2012-03-13
申请人： ZF Friedrichshafen AG
发明人： REBHOLZ, Wolfgang , LEGNER, Jürgen
IPC分类号： F03C1/06 , F04B1/24 , F04B1/32 , F16H39/14
CPC分类号： F04B1/24 , F03C1/0642 , F03C1/0694 , F04B1/328
摘要： The invention relates to an axial piston machine (1) with an inclined-axis construction, comprising a plurality of piston elements (3) that can be guided in a rotatable cylinder arrangement (2) such that they move longitudinally, and a region (4) which transmits torque and is functionally connected to said piston elements (3). The torque-transmitting region (4) is designed to pivot about a pivot axis (10), and a displacement volume of the axial piston machine (1) varies as a function of the pivoting movement of the torque-transmitting region (4).

8. 发明公开

EP3168471A4 HYDRAULIC ROTARY MACHINE 审中-公开
公开(公告)号：EP3168471A4
公开(公告)日：2018-02-07
申请号：EP15819562
申请日：2015-06-25
申请人： KYB CORP
发明人： ISHIKAWA RYUNOSUKE , OOBAYASHI YOSHIHIRO
IPC分类号： F03C1/06 , F04B1/20
CPC分类号： F03C1/0642 , F03C1/0665 , F03C1/22 , F04B1/2071 , F04B1/22 , F04B3/00 , F04B9/111
摘要： A hydraulic rotary machine (100) includes a plurality of pistons (6), a cylinder block (2) accommodating the pistons (6), a shaft (1) penetrating through the cylinder block (2), a swash plate (11) making the pistons (6) reciprocate to expand and contract a capacity chamber of the cylinder (2b), a casing (3) accommodating the cylinder block (2), a front cover (4) closing an opened end of the casing (3), an extending portion (4b) formed in the front cover (4) and extending along the shaft (1) towards the cylinder block (2), and a first slide bearing (20) provided between the extending portion (4b) and the cylinder block (2). The first slide bearing (20) is fixed to the extending portion (4b) or the cylinder block (2) by a pin member (21).

9. 发明授权

EP2817165B1 MODULE HYDRAULIQUE COMPACT POUR VÉHICULE HYBRIDE HYDRAULIQUE 有权
标题翻译： KONPAKTES电源模块混合动力汽车液压
公开(公告)号：EP2817165B1
公开(公告)日：2016-03-30
申请号：EP13706595.9
申请日：2013-01-30
申请人： Technoboost
发明人： GIANNONI, Marc , ROUSS, Vicky , WASCHEUL, Michael
IPC分类号： B60K17/10 , B60K17/16 , F03C1/06 , F04B1/20 , F16H47/04
CPC分类号： B60K17/105 , B60K17/16 , F03C1/0642 , F04B1/24 , F16H39/02

10. 发明公开

EP2828520A1 MOTEUR HYDRAULIQUE A DRAINAGE INTERNE 有权
标题翻译：内部排出液压发动机
公开(公告)号：EP2828520A1
公开(公告)日：2015-01-28
申请号：EP13715290.6
申请日：2013-03-08
申请人： Hydro Leduc
发明人： POREL, François
IPC分类号： F03C1/14 , F04B1/20 , F03C1/04
CPC分类号： F15B11/02 , F03C1/0642 , F03C1/14 , F04B1/24 , F15B11/15 , F15B2211/30505
摘要： The invention relates to a hydraulic motor (1) that can be actuated in both directions, the hydraulic motor comprising two bidirectional hydraulic ports (A, B), each of which can be connected, selectively depending on the direction of rotation in which the motor is to be actuated, either to a source of liquid under pressure or to a device for collecting the liquid at a lower pressure, the hydraulic motor comprising a drainage orifice (5) communicating with an interior of the casing of the motor, characterized in that it comprises: an intermediate line (2) into which the drainage line (5) of the casing opens; a first non-return valve (3) disposed between the intermediate line (2) and a first bidirectional hydraulic port (A) and able to open in the direction of the first bidirectional hydraulic port; and a second non-return valve (4) disposed between the intermediate line (2) and a second bidirectional hydraulic port (B) and able to open in the direction of the second bidirectional hydraulic port.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式