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1. 发明申请

US20110296827A1 Master Cylinder 有权
标题翻译：主缸
公开(公告)号：US20110296827A1
公开(公告)日：2011-12-08
申请号：US13159948
申请日：2011-06-14
申请人： Michael Ruopp , Bernd Nenning
发明人： Michael Ruopp , Bernd Nenning
IPC分类号： B60T11/16 , F16J1/00 , F01B31/00 , B60T17/04
CPC分类号： B60T11/165 , B60T11/232 , B60T11/236
摘要： In order to make the idle stroke which occurs as small as possible in a master cylinder, in particular for a clutch, actuating or brake system of a vehicle, comprising a cylinder housing with a piston bore, a piston arranged in the piston bore and having an end side facing a cylinder chamber and at least one afterflow opening which leads from a piston skirt surface through a piston wall to the cylinder chamber at a distance from the end side and adjoins an afterflow space in a pressure equalization position of the piston so that in the pressure equalization position hydraulic medium can run on into the cylinder chamber in order to equalize the pressure, and an inner sealing element which is arranged between the housing and the piston in the area of the piston bore and limits the cylinder chamber, it is suggested that the afterflow space be arranged between the sealing element and the piston skirt surface on a side of a sealing lip of the sealing element facing away from the cylinder chamber and that in the pressure equalization position the afterflow opening be arranged so as to be located opposite an inner surface of the sealing element limiting the afterflow space.
摘要翻译：为了使在主缸中尽可能小的空转行程，特别是用于车辆的离合器，致动或制动系统，包括具有活塞孔的气缸壳体，布置在活塞孔中的活塞，并具有面向气缸室的端侧和至少一个后流动开口，其从活塞裙表面穿过活塞壁到端部一定距离处的气缸室，并且与活塞的压力平衡位置中的后流动空间相邻，使得在压力平衡位置中，液压介质可以进入气缸室以使压力相等，并且在活塞孔的区域内布置在壳体和活塞之间并限制气缸室的内部密封元件，建议将后流动空间设置在密封元件和活塞裙表面之间的密封元件的密封唇的背离气缸ch的一侧琥珀色，并且在压力均衡位置中，后流动开口布置成与限制后溢空间的密封元件的内表面相对。

2. 发明申请

US20120161420A1 Master Device for a Closed Hydraulic System of Handlebar-Steered Vehicles 有权
标题翻译：手柄转向车辆闭式液压系统主装置
公开(公告)号：US20120161420A1
公开(公告)日：2012-06-28
申请号：US13409880
申请日：2012-03-01
申请人： Hubert Eberlein , Joachim Hujer , Bernd Nenning
发明人： Hubert Eberlein , Joachim Hujer , Bernd Nenning
IPC分类号： B62L3/02 , B62J99/00
CPC分类号： B62K23/06 , B60T7/108 , B60T11/16 , B60T11/18 , B60T11/30 , B60T17/222 , F16D25/126
摘要： A master device for a closed hydraulic system of handlebar-steered vehicles includes a basic body and a pressure chamber in which, in the event of actuation of the master device in order to actuate a slave device, hydraulic fluid is placed under pressure. The master device includes a hydraulic line connecting element having a connecting piece for connecting a hydraulic line and a thread section for screwing into the basic body. An air bleed opening bleeds the hydraulic system. The hydraulic line connecting element and the basic body form a valve that closes the connection between the pressure chamber and the air bleed opening when the hydraulic line connecting element is fully screwed in to the basic body.
摘要翻译：用于手柄转向车辆的闭合液压系统的主装置包括基体和压力室，在主动装置致动以驱动从动装置的情况下，液压流体被置于压力下。主装置包括具有用于连接液压管线的连接件和用于旋入基体的螺纹部分的液压管路连接元件。排气口泄漏液压系统。液压管路连接元件和基体形成一个阀门，当液压管路连接元件完全拧入基体时，该阀门封闭压力室与排气口之间的连接。

3. 发明申请

US20110266286A1 Afterflow Reservoir for a Hydraulic Actuating Device and Hydraulic Actuating Device 审中-公开
标题翻译：液压执行装置和液压执行装置的后流水箱
公开(公告)号：US20110266286A1
公开(公告)日：2011-11-03
申请号：US13114798
申请日：2011-05-24
申请人： Werner Schmauder , Bernd Nenning
发明人： Werner Schmauder , Bernd Nenning
IPC分类号： B62D33/00
CPC分类号： F15B1/26 , F15B7/08 , F16D2048/0218
摘要： In order to provide an afterflow reservoir for a hydraulic actuating device, in particular for a clutch or brake actuating device of motor vehicles, comprising an outlet which can be connected to an actuating cylinder, a container body rising above the outlet and having a storage chamber provided in it for holding hydraulic fluid as well as an air chamber located above a fluid level limiting the storage chamber, with which any intake of air bubbles into the actuating cylinder can be reduced, if not avoided, it is suggested that a separating unit extending at a distance from the fluid level be arranged in the storage chamber, this separating unit dividing the storage chamber into an intake chamber bordering on the outlet and a reserve chamber located between the separating unit and the fluid level, and that hydraulic fluid be able to enter the intake chamber from the reserve chamber through at least one connection between the reserve chamber and the intake chamber.
摘要翻译：为了提供用于液压致动装置的后流动储存器，特别是用于机动车辆的离合器或制动器致动装置，其包括可连接到致动缸的出口，在出口上方升起并具有储存室设置在其中用于保持液压流体以及位于限制储存室的液面之上的空气室，如果不避免可以减少进入致动缸的任何进气气泡，则建议分离单元延伸所述分离单元将所述储存室分隔成与所述出口邻接的进气室以及位于所述分离单元和所述液面之间的储备室，并且所述液压流体能够通过储备室和进气室之间的至少一个连接从储备室进入进气室。

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