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11. 发明授权

EP3033537B1 VENTILANORDNUNG FÜR EIN KUPPLUNGSSYSTEM 有权
公开(公告)号：EP3033537B1
公开(公告)日：2019-05-29
申请号：EP14753008.3
申请日：2014-07-24
申请人： Schaeffler Technologies AG & Co. KG
发明人： RAMMHOFER, Thomas , GRABENSTÄTTER, Jan
IPC分类号： F16D25/12 , F16D48/02

12. 发明授权

EP2205883B1 NEHMERZYLINDER UND AUSRÜCKSYSTEM 有权转让
标题翻译：圆柱与释放系统
公开(公告)号：EP2205883B1
公开(公告)日：2013-11-06
申请号：EP08801339.6
申请日：2008-09-18
申请人： Schaeffler Technologies AG & Co. KG
发明人： SCHOLZ, Peter , RAMMHOFER, Thomas , SESTER, Christof
IPC分类号： F16D25/08
CPC分类号： F16D25/086 , F16D25/083 , F16D2021/0653 , F16D2300/24

13. 发明授权

EP1937991B8 NEHMERZYLINDER MIT AXIAL SPIELBEHAFTETEM RINGKOLBEN 有权转让
标题翻译：缸轴向活塞环SPIELBEHAFTETEM
公开(公告)号：EP1937991B8
公开(公告)日：2012-05-23
申请号：EP06805367.7
申请日：2006-10-06
申请人： Schaeffler Technologies AG & Co. KG
发明人： RAMMHOFER, Thomas
IPC分类号： F16D23/14 , F16D25/08
CPC分类号： F16D23/14 , F16D25/083

14. 发明授权

EP2705268B1 HYDRAULISCHE STRECKE MIT EINER ENTLÜFTUNGSEINRICHTUNG 有权转让
标题翻译： WITH A放散装置液压回路
公开(公告)号：EP2705268B1
公开(公告)日：2015-09-23
申请号：EP12728372.9
申请日：2012-04-16
申请人： Schaeffler Technologies AG & Co. KG
发明人： RAMMHOFER, Thomas , GRABENSTÄTTER, Jan
IPC分类号： F16D25/12 , F16D48/02
CPC分类号： F16D25/12 , F16D48/02 , F16D2048/0212 , F16D2500/5016 , F16D2500/5118 , F16L33/207

15. 发明公开

EP2705268A1 HYDRAULISCHE STRECKE MIT EINER ENTLÜFTUNGSEINRICHTUNG 有权转让
标题翻译： WITH A放散装置液压回路
公开(公告)号：EP2705268A1
公开(公告)日：2014-03-12
申请号：EP12728372.9
申请日：2012-04-16
申请人： Schaeffler Technologies AG & Co. KG
发明人： RAMMHOFER, Thomas , GRABENSTÄTTER, Jan
IPC分类号： F16D25/12 , F16D48/02
CPC分类号： F16D25/12 , F16D48/02 , F16D2048/0212 , F16D2500/5016 , F16D2500/5118 , F16L33/207
摘要： The invention relates to a hydraulic section (1) for actuating a vehicle clutch having a master cylinder (3), a slave cylinder (2) and a hydraulic line (4) which connects both cylinders and is divided into two line sections by a ventilating device (5). According to the invention, the line sections of the hydraulic line which act as siphon (4a) and riser (4b) are guided together to said ventilating device (5), such that they are spaced apart from one another, in a chamber which is formed from at least one of these ends.

16. 发明授权

EP2721315B1 AUSRÜCKSYSTEM FÜR EINE DOPPELKUPPLUNG 有权转让
标题翻译：释放系统用于双联接
公开(公告)号：EP2721315B1
公开(公告)日：2015-07-29
申请号：EP12746260.4
申请日：2012-05-23
申请人： Schaeffler Technologies AG & Co. KG
发明人： RAMMHOFER, Thomas , SEITZ, Martin
IPC分类号： F16D25/10 , F16D25/08
CPC分类号： F16D25/083 , F16D21/06

17. 发明授权

EP2193282B1 HYDRAULISCHES ELEMENT 失效转让
标题翻译：液压元
公开(公告)号：EP2193282B1
公开(公告)日：2012-06-06
申请号：EP08801245.5
申请日：2008-08-28
申请人： Schaeffler Technologies AG & Co. KG
发明人： RAMMHOFER, Thomas , GRABENSTÄTTER, Jan
IPC分类号： F16D48/02
CPC分类号： F16D48/02 , F16D25/088 , F16D2048/0215 , F16D2048/0221
摘要： In a hydraulic element, in particular for arranging in a pressure line between a master cylinder and a slave cylinder of a hydraulic clutch actuating arrangement, having a housing which has a master-cylinder-side hydraulic connection and a slave-cylinder-side hydraulic connection and which holds a valve arrangement, a simpler design is obtained in that the valve arrangement has two valve bodies which are mounted in a floating fashion in the housing and which can be moved relative to one another counter to the force of a spring.

18. 发明授权

EP2739870B1 AUSRÜCKSYSTEM 有权转让
标题翻译：释放系统
公开(公告)号：EP2739870B1
公开(公告)日：2016-09-14
申请号：EP12740298.0
申请日：2012-07-13
申请人： Schaeffler Technologies AG & Co. KG
发明人： RAMMHOFER, Thomas , SESTER, Christof , KRAHTOV, Luben , CLAUSS, Mathieu
IPC分类号： F16D23/14 , F16D21/06
CPC分类号： F16D25/083 , F16D23/14 , F16D2021/0661 , F16D2021/0669

19. 发明公开

EP3033537A1 VENTILANORDNUNG FÜR EIN KUPPLUNGSSYSTEM 有权
标题翻译： VALVE安排离合器系统
公开(公告)号：EP3033537A1
公开(公告)日：2016-06-22
申请号：EP14753008.3
申请日：2014-07-24
申请人： Schaeffler Technologies AG & Co. KG
发明人： RAMMHOFER, Thomas , GRABENSTÄTTER, Jan
IPC分类号： F16D25/12 , F16D48/02
CPC分类号： F16D48/02 , F16D25/12 , F16D2023/0693 , F16D2048/0221
摘要： The present invention relates to a valve assembly for a hydraulically actuatable clutch system, comprising a channel for conducting a hydraulic fluid in a pressure-tight manner, wherein a valve body is arranged in the channel, wherein a slave-side sealing seat is provided adjacent to a slave-side end of the valve body, wherein a master-side sealing seat is provided adjacent to a master-side end of the valve body, and wherein the valve body is arranged in such a way that the valve body can be moved between a position in which the valve body is in contact with the slave-side sealing seat and a position in which the valve body is in contact with the master-side sealing seat, wherein the valve body has a first guide for conducting hydraulic fluid, which first guide is closed in a position of the valve body in which the valve body is in contact with the master-side sealing seat and is open in a position of the valve body in which the valve body is in contact with the slave-side sealing seat, and wherein the valve body has a second guide for conducting hydraulic fluid, which second guide can be closed by a sealing element, wherein the sealing element automatically closes the second guide when there is a master-side overpressure and automatically opens the second guide when there is a slave-side overpressure. A valve assembly described above makes it possible in particular to create a hydraulically actuatable clutch system that can operate especially comfortably, reliably, and stably over a long period.

20. 发明公开

EP2946053A1 HYDRAULISCHE TÜRBETÄTIGUNG MIT EINEM ROLLMEMBRANZYLINDER 无效
标题翻译：具有滚动隔膜缸液压控制DOOR
公开(公告)号：EP2946053A1
公开(公告)日：2015-11-25
申请号：EP13826725.7
申请日：2013-12-17
申请人： Schaeffler Technologies AG & Co. KG
发明人： KRAHTOV, Luben , RAMMHOFER, Thomas , GRABENSTÄTTER, Jan
IPC分类号： E05B85/16 , F15B7/00
CPC分类号： E05B85/16 , E05B51/02 , E05B81/10 , E05B81/52 , E05B2051/026 , F15B7/00 , F15B15/10
摘要： The invention relates to a hydraulic door operating system for a motor vehicle, having an adjusting operating element, such as a door handle, and an engagement and/or disengagement device, such as a door locking or door opening device, for example in the manner of a door lock, that responds to the actuation movement of the operating element, wherein the operating element is operatively related to the engagement and/or disengagement device, wherein a rolling membrane cylinder is contained in the operating element and/or in the engagement and/or disengagement device. The invention further relates to a closure system for a vehicle tailgate or a vehicle door, such as a car door, an engine bonnet or a luggage compartment door, having a hydraulic operating system according to the invention.

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