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1. 发明申请

US20100181158A1 Slave Cylinder for a Vibration-Damped Hydraulic Force Transmission System, Particularly a Hydraulic Clutch Actuating System for Motor Vehicles 有权
标题翻译：用于振动阻尼液力传动系统的液压缸，特别是用于机动车辆的液压离合器致动系统
公开(公告)号：US20100181158A1
公开(公告)日：2010-07-22
申请号：US12691237
申请日：2010-01-21
申请人： Egid Macht , Paul Marks , Robert Müller , Jürgen Ryba , Wilfried Weibelzahl
发明人： Egid Macht , Paul Marks , Robert Müller , Jürgen Ryba , Wilfried Weibelzahl
IPC分类号： F16D25/06 , F15B7/10 , F16L55/04
CPC分类号： F16D25/14 , F15B15/222 , F15B21/008 , F16D23/12 , F16D25/088 , F16D2025/081 , F16D2048/0212 , F16D2048/0215
摘要： A slave cylinder (50) for a vibration-damped hydraulic force transmission system, particularly a hydraulic clutch actuating system for motor vehicles is disclosed, comprising a cylinder housing (52), a piston (56) received therein to be longitudinally displaceable and a pressure chamber (60) which is bounded by the cylinder housing and the piston and which can be selectably acted on by a pressure medium, by way of a pressure connection (66) provided in the cylinder housing, in order to displace the piston in the cylinder housing. An insert member (68) which is inserted in the pressure chamber and secured in the pressure connection and which is equipped with a device (70) for reducing pressure pulses, the device being constantly open to the pressure medium, is additionally provided. As a result, the vibration-damping measures or means are integrated in the slave cylinder in a particularly economic and space-saving manner.
摘要翻译：公开了一种用于振动阻尼的液压力传动系统的从动缸（50），特别是用于机动车辆的液压离合器致动系统，包括：缸体（52）;容纳在其中以可纵向移动的活塞（56）室（60），其由气缸壳体和活塞限定，并且可以通过设置在气缸壳体中的压力连接（66）被压力介质选择性地作用，以便使气缸中的活塞住房。插入部件（68），其插入压力室并固定在压力连接中，并且还配备有用于减小压力脉冲的装置（70），该装置恒定地对压力介质打开。因此，减振措施或装置以特别经济和节省空间的方式集成在从动缸中。

2. 发明授权

US08636128B2 Slave cylinder for a vibration-damped hydraulic force transmission system, particularly a hydraulic clutch actuating system for motor vehicles 有权
标题翻译：用于减振液压力传动系统的从动缸，特别是用于机动车辆的液压离合器致动系统
公开(公告)号：US08636128B2
公开(公告)日：2014-01-28
申请号：US12691237
申请日：2010-01-21
申请人： Egid Macht , Paul Marks , Robert Müller , Jürgen Ryba , Wilfried Weibelzahl
发明人： Egid Macht , Paul Marks , Robert Müller , Jürgen Ryba , Wilfried Weibelzahl
IPC分类号： F16D25/08
CPC分类号： F16D25/14 , F15B15/222 , F15B21/008 , F16D23/12 , F16D25/088 , F16D2025/081 , F16D2048/0212 , F16D2048/0215
摘要： A slave cylinder (50) for a vibration-damped hydraulic force transmission system, particularly a hydraulic clutch actuating system for motor vehicles is disclosed, comprising a cylinder housing (52), a piston (56) received therein to be longitudinally displaceable and a pressure chamber (60) which is bounded by the cylinder housing and the piston and which can be selectably acted on by a pressure medium, by way of a pressure connection (66) provided in the cylinder housing, in order to displace the piston in the cylinder housing. An insert member (68) which is inserted in the pressure chamber and secured in the pressure connection and which is equipped with a device (70) for reducing pressure pulses, the device being constantly open to the pressure medium, is additionally provided. As a result, the vibration-damping measures or means are integrated in the slave cylinder in a particularly economic and space-saving manner.
摘要翻译：公开了一种用于振动阻尼的液压力传动系统的从动缸（50），特别是用于机动车辆的液压离合器致动系统，包括：缸体（52）;容纳在其中以可纵向移动的活塞（56）室（60），其由气缸壳体和活塞限定，并且可以通过设置在气缸壳体中的压力连接（66）被压力介质选择性地作用，以便使气缸中的活塞住房。插入部件（68），其插入压力室并固定在压力连接中，并且还配备有用于减小压力脉冲的装置（70），该装置恒定地对压力介质打开。因此，减振措施或装置以特别经济和节省空间的方式集成在从动缸中。

3. 发明申请

US20110303315A1 Device for Reducing Pressure Pulsations 有权
标题翻译：减压脉冲装置
公开(公告)号：US20110303315A1
公开(公告)日：2011-12-15
申请号：US13145408
申请日：2010-01-22
申请人： Stefan Gebert , Egid Macht , Paul Marks , Robert Mueller , Juergen Ryba , Jochen Schneier , Wilfried Weibelzahl
发明人： Stefan Gebert , Egid Macht , Paul Marks , Robert Mueller , Juergen Ryba , Jochen Schneier , Wilfried Weibelzahl
IPC分类号： F16L55/04
CPC分类号： F16D25/088 , F15B21/008 , F16D2048/0215
摘要： The invention relates to a device that is always open for the pressure medium for reducing pressure pulsations and that can be switched between a pressure chamber of a slave cylinder and a pressure chamber of a master cylinder of a hydraulic force transmission system for motor vehicles. The device has an additional line section in the form of a channel having an opening on the slave cylinder side, an opening on the master cylinder side, and a channel length equaling a multiple of the direct distance between the two openings, and a volume receiver that can be elastically deformed under pressure, wherein the channel and the volume receiver are combined into an assembly in a housing. The result according to the invention is a device that not only has very good vibration dampening properties, but is also very compact and has a cost-effective design.
摘要翻译：本发明涉及一种总是对压力介质打开以减少压力脉动并且可以在从动缸的压力室和用于机动车辆的液压力传动系统的主缸的压力室之间切换的装置。该装置具有通道形式的附加线路部分，该通道具有在从动汽缸侧上的开口，主汽缸侧上的开口和等于两个开口之间的直接距离的倍数的通道长度，以及容积接收器其可以在压力下弹性变形，其中通道和容积接收器组合成壳体中的组件。根据本发明的结果是不仅具有非常好的抗振性能，而且非常紧凑并且具有成本有效的设计的装置。

4. 发明授权

US09605718B2 Device for reducing pressure pulsations 有权
公开(公告)号：US09605718B2
公开(公告)日：2017-03-28
申请号：US13145408
申请日：2010-01-22
申请人： Stefan Gebert , Egid Macht , Paul Marks , Robert Mueller , Juergen Ryba , Jochen Schneier , Wilfried Weibelzahl
发明人： Stefan Gebert , Egid Macht , Paul Marks , Robert Mueller , Juergen Ryba , Jochen Schneier , Wilfried Weibelzahl
IPC分类号： F16D48/02 , F16D25/08 , F15B21/00
CPC分类号： F16D25/088 , F15B21/008 , F16D2048/0215
摘要： The invention relates to a device that is always open for the pressure medium for reducing pressure pulsations and that can be switched between a pressure chamber of a slave cylinder and a pressure chamber of a master cylinder of a hydraulic force transmission system for motor vehicles. The device has an additional line section in the form of a channel having an opening on the slave cylinder side, an opening on the master cylinder side, and a channel length equaling a multiple of the direct distance between the two openings, and a volume receiver that can be elastically deformed under pressure, wherein the channel and the volume receiver are combined into an assembly in a housing. The result according to the invention is a device that not only has very good vibration dampening properties, but is also very compact and has a cost-effective design.

5. 发明授权

US07493849B2 Hydraulic cylinder, in particular slave cylinder for a hydraulic clutch actuation system for motor vehicles 有权
标题翻译：液压缸，特别是用于机动车辆的液压离合器致动系统的从动缸
公开(公告)号：US07493849B2
公开(公告)日：2009-02-24
申请号：US11291460
申请日：2005-12-01
申请人： Egid Macht , Hubert Derra , Jürgen Ryba , Dieter Grimmer
发明人： Egid Macht , Hubert Derra , Jürgen Ryba , Dieter Grimmer
IPC分类号： F16J10/00
CPC分类号： F16D23/12
摘要： A hydraulic cylinder has a pressure chamber delimited on one side by a piston accommodated in a longitudinally displaceable manner in a cylinder housing, on the other side by a housing bottom of the cylinder housing, and radially outwards by a circumferential wall of the cylinder housing, wherein the pressure chamber can be acted upon by a pressure medium via a pressure connection provided at the housing bottom in order to displace the piston in the cylinder housing. An insertion part is inserted in the pressure connection and has a channel section which communicates with the pressure connection and, in the installed position of the hydraulic cylinder, extends essentially in the vertical direction and opens into the pressure chamber in the vicinity of the circumferential wall of the cylinder housing. As a result, a hydraulic cylinder is provided which is compact and is designed in a simple manner, and which can be deaerated in a simpler manner compared to the prior art.
摘要翻译：液压缸具有压力室，该压力室在一侧由活塞容纳，该活塞以可纵向移动的方式容纳在气缸壳体中，另一侧由气缸壳体的壳体底部径向向外限定，其中所述压力室可以通过设置在所述壳体底部处的压力连接器被压力介质作用，以便使所述活塞在所述气缸壳体中移位。插入部插入压力连接部，并且具有与压力连接部连通的流路部，并且在液压缸的安装位置基本上沿垂直方向延伸，并且在周壁附近通向压力室的气缸外壳。结果，提供了一种紧凑的液压缸，并且以简单的方式设计，并且与现有技术相比可以以更简单的方式进行脱气。

6. 发明授权

US07287376B2 Hydraulic cylinder, in particular slave cylinder for a hydraulic clutch actuation system for motor vehicles 有权
标题翻译：液压缸，特别是用于机动车辆的液压离合器致动系统的从动缸
公开(公告)号：US07287376B2
公开(公告)日：2007-10-30
申请号：US11291345
申请日：2005-12-01
申请人： Egid Macht , Hubert Derra , Jürgen Ryba , Dieter Grimmer
发明人： Egid Macht , Hubert Derra , Jürgen Ryba , Dieter Grimmer
IPC分类号： F15B7/00 , F15B15/26
CPC分类号： F16D25/088 , F16D23/12
摘要： A hydraulic cylinder comprises a piston assembly with a piston and a piston rod, a cylinder housing with a housing bottom, a pressure chamber in the cylinder housing delimited by the piston and housing bottom, a spring element which prestresses the piston assembly away from the housing bottom, and a fixing element which fixes the piston assembly in a predefined stroke position relative to the cylinder housing prior to first actuation of the hydraulic cylinder and is designed to release the piston assembly relative to the cylinder housing upon first actuation of the hydraulic cylinder. The spring element is arranged on the side of the piston which is remote from the pressure chamber, whereas the fixing element is provided in the pressure chamber at the housing bottom and co-operates with a mating element on the piston to releasably fix the piston assembly relative to the cylinder housing.
摘要翻译：液压缸包括具有活塞和活塞杆的活塞组件，具有壳体底部的气缸壳体，由活塞和壳体底部界定的气缸壳体中的压力室，弹簧元件，其将活塞组件预先挤压远离壳体底部和固定元件，其在第一次致动液压缸之前将活塞组件相对于气缸壳体固定在预定行程位置，并且被设计成在液压缸的第一次致动时相对于气缸壳体释放活塞组件。弹簧元件布置在远离压力室的活塞的侧面上，而固定元件设置在壳体底部的压力室中，并与活塞上的配合元件配合以可释放地固定活塞组件相对于气缸壳体。

7. 发明授权

US07644647B2 Hydraulic actuating device for actuating a shift rod in particular of a gearbox for motor vehicles 有权
标题翻译：用于致动用于机动车辆的变速箱的变速杆的液压致动装置
公开(公告)号：US07644647B2
公开(公告)日：2010-01-12
申请号：US11821911
申请日：2007-06-26
申请人： Alexander Reul , Roland Stössel , Egid Macht
发明人： Alexander Reul , Roland Stössel , Egid Macht
IPC分类号： F15B21/04 , F16J10/04
CPC分类号： F16H61/30 , F15B15/1452 , F15B15/149 , F15B15/204 , F16H63/3023 , F16J15/48 , F16J15/56 , Y10T74/20024
摘要： There is disclosed a hydraulic actuating device for actuating a shift rod in particular of a gearbox for motor vehicles, which comprises a cylinder chamber provided in or on a gear housing for accommodating a shift piston which is actively connected to the shift rod and which divides the cylinder chamber into two working chambers which can selectively be acted upon by a pressure medium from a reservoir for the latter, said working chambers being separated from one another by means of a sealing arrangement arranged on the shift piston. The sealing arrangement is designed in a valve-like manner so that, when at least one working chamber is acted upon by pressure medium, it connects said working chamber to an auxiliary chamber which is delimited by the sealing arrangement and which in turn can be connected to the reservoir for the pressure medium. As a result, a cost-effective hydraulic actuating device is provided which is vented in a simple and efficient manner during operation from the working chambers via the auxiliary chamber to the reservoir.
摘要翻译：公开了用于致动用于机动车辆的变速箱的变速杆的液压致动装置，其包括设置在齿轮壳体中或其上的气缸室，用于容纳主动地连接到换档杆的换挡活塞，气缸室分成两个工作室，其可以通过压力介质从用于后者的储存器中选择性地作用，所述工作室通过布置在换档活塞上的密封装置彼此分离。密封装置被设计成阀状方式，使得当至少一个工作室被压力介质作用时，它将所述工作室连接到由密封装置限定的辅助室，并且该辅助室又可以连接到压力介质的储存器。结果，提供了一种经济有效的液压致动装置，其在从工作室经由辅助室到储存器的操作期间以简单和有效的方式排出。

8. 发明申请

US20060120907A1 Hydraulic cylinder, in particular slave cylinder for a hydraulic clutch actuation system for motor vehicles 有权
标题翻译：液压缸，特别是用于机动车辆的液压离合器致动系统的从动缸
公开(公告)号：US20060120907A1
公开(公告)日：2006-06-08
申请号：US11291345
申请日：2005-12-01
申请人： Egid Macht , Hubert Derra , Jurgen Ryba , Dieter Grimmer
发明人： Egid Macht , Hubert Derra , Jurgen Ryba , Dieter Grimmer
IPC分类号： F04B39/10 , F04B53/10
CPC分类号： F16D25/088 , F16D23/12
摘要： A hydraulic cylinder comprises a piston assembly with a piston and a piston rod, a cylinder housing with a housing bottom, a pressure chamber in the cylinder housing delimited by the piston and housing bottom, a spring element which prestresses the piston assembly away from the housing bottom, and a fixing element which fixes the piston assembly in a predefined stroke position relative to the cylinder housing prior to first actuation of the hydraulic cylinder and is designed to release the piston assembly relative to the cylinder housing upon first actuation of the hydraulic cylinder. The spring element is arranged on the side of the piston which is remote from the pressure chamber, whereas the fixing element is provided in the pressure chamber at the housing bottom and co-operates with a mating element on the piston to releasably fix the piston assembly relative to the cylinder housing. As a result, a compact hydraulic cylinder is provided in which the fixing element which is provided for temporarily holding the piston assembly in particular does not make contact with the piston rod and also does not further impede operation of the hydraulic cylinder.
摘要翻译：液压缸包括具有活塞和活塞杆的活塞组件，具有壳体底部的气缸壳体，由活塞和壳体底部界定的气缸壳体中的压力室，弹簧元件，其将活塞组件预先挤压远离壳体底部和固定元件，其在第一次致动液压缸之前将活塞组件相对于气缸壳体固定在预定行程位置，并且被设计成在液压缸的第一次致动时相对于气缸壳体释放活塞组件。弹簧元件布置在远离压力室的活塞的侧面上，而固定元件设置在壳体底部的压力室中，并与活塞上的配合元件配合以可释放地固定活塞组件相对于气缸壳体。结果，提供了一种紧凑的液压缸，其中特别用于临时保持活塞组件的固定元件不与活塞杆接触，也不会进一步妨碍液压缸的操作。

9. 发明授权

US06769652B1 Mounting for pressure line 有权
标题翻译：安装压力线
公开(公告)号：US06769652B1
公开(公告)日：2004-08-03
申请号：US09661174
申请日：2000-09-13
申请人： Iso Capan , Egid Macht
发明人： Iso Capan , Egid Macht
IPC分类号： F16C300
CPC分类号： B60T17/046 , F16L41/005
摘要： A mounting is disclosed for a pressure line, in particular a brake line, which comprises a pipe part connected with a hose portion by means of a connector, which pipe part may be connected to a pressure connection of a housing, in particular of a brake caliper, by means of a fitting. A retaining clip is provided which has a first portion, by means of which the pressure line may be supported at the connector or the pipe part, and comprises a second portion connected rigidly with the first portion, by means of which second portion the retaining clip may be fixed to the housing via the fitting. Thus, a mounting of simple design is provided for the pressure line, which assists or ensures secure and reliable connection of the pressure line to the pressure connection.
摘要翻译：公开了用于压力线，特别是制动管线的安装件，其包括通过连接器与软管部分连接的管部分，该管部分可以连接到壳体的压力连接，特别是制动器卡尺，通过配件。提供了一种保持夹，其具有第一部分，通过该保持夹可以将压力线支撑在连接器或管部分处，并且包括与第一部分刚性连接的第二部分，借助于该第二部分，第二部分保持夹可以通过配件固定到外壳。因此，为压力管线提供简单设计的安装，这有助于或确保压力管线与压力连接的牢固和可靠的连接。

10. 发明授权

US07631904B2 Releasable plug-in connection for pipelines or the like 有权
标题翻译：用于管道等的可释放插件连接
公开(公告)号：US07631904B2
公开(公告)日：2009-12-15
申请号：US11224396
申请日：2005-09-12
申请人： Heiko Heim , Egid Macht , Karl Redai , Helmut Stubenrauch
发明人： Heiko Heim , Egid Macht , Karl Redai , Helmut Stubenrauch
IPC分类号： F16L39/00
CPC分类号： F16L37/088 , F16L37/144 , F16L2201/10
摘要： A pipeline plug-in connection (10) has a receiving part (14), a plug-in part (16) which can be plugged into the receiving part (14), a sealing element (18) for sealing between the receiving part and the plug-in part, and an elastic securing element (20). The plug-in part has a pipe section (50) with an abutment (24) with an expanding diameter section (26) which expands in terms of its external diameter counter to the joining direction, over which expanding diameter section the securing element can be stretched, and an abutment face (28), behind which the securing element can latch. The expanding diameter section ends, with its largest external diameter substantially near or at the abutment face, wherein a flange (54) is formed on the pipe section, the flange forming a sealing face (56) at the end, against which sealing face the sealing element bears in a sealing manner when the plug-in connection is assembled.
摘要翻译：管道插入式连接件（10）具有接收部分（14），可插入接收部分（14）的插入部分（16），密封元件（18），用于密封接收部分和插入部分和弹性固定元件（20）。插入部分具有一个带有一个具有扩展直径部分（26）的基台（24）的管段（50），该扩展直径部分（26）的外径相对于接合方向膨胀，固定元件可以在该扩展直径部分拉伸和邻接面（28），固定元件可以在其后方锁定。膨胀直径部分末端，其最大外径基本上靠近或在邻接面处，其中凸缘（54）形成在管部分上，凸缘在端部形成密封面（56），密封面当插入式连接组装时，密封元件以密封方式承载。

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