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21. 发明授权

US08714941B2 Motor-pump assembly 有权
标题翻译：电机泵总成
公开(公告)号：US08714941B2
公开(公告)日：2014-05-06
申请号：US13139394
申请日：2009-12-15
申请人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Karlheinz Seitz , Harald König , Michael Kollers , Jose Gonzalez , Michael Jürging , Marcel Niepenberg , Stephan Krebs
发明人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Karlheinz Seitz , Harald König , Michael Kollers , Jose Gonzalez , Michael Jürging , Marcel Niepenberg , Stephan Krebs
IPC分类号： F04B25/00 , F04B17/03 , F04B39/16 , F04B39/00 , F04B45/047
CPC分类号： F04B39/16 , B60T17/02 , F04B9/045 , F04B39/0061 , F04B45/043 , F04B45/047 , F16C3/18 , F16C3/20
摘要： Disclosed is a motor-pump assembly (1) for a brake actuating device of a motor vehicle brake system with a pneumatic brake booster. An electric motor (3) drives a double diaphragm pump (2) with two working diaphragms (4) which are located opposite one another. Air expelled from the working spaces (7) is directed into an interior space (22) surrounding a crank drive (8) of the pump housing (5). An air outlet unit (23, 53) has a filter housing (32, 54), a filter (33, 59), an air outlet cover (34, 56), a valve holding element (38, 70) and a valve body (31). A partition wall (37, 55) deflects the air emerging from the interior space (22) in the air outlet unit (23, 53 between the filter housing (32, 54) and the air outlet cover (34, 56), with an integrally molded valve holding element (38, 70).
摘要翻译：公开了一种用于具有气动制动助力器的机动车辆制动系统的制动器致动装置的电动泵组件（1）。电动马达（3）用双隔膜泵（2）驱动两个彼此相对定位的工作隔膜（4）。从工作空间（7）排出的空气被引导到围绕泵壳体（5）的曲柄驱动器（8）的内部空间（22）中。空气出口单元（23,53）具有过滤器壳体（32,54），过滤器（33,59），出气盖（34,56），阀保持元件（38,70）和阀体（31）。分隔壁（37,55）使从空气出口单元（23,53在过滤器壳体（32,54）和出气口盖（34,56）之间的内部空间22中出来的空气偏转，一体模制的阀保持元件（38,70）。

22. 发明授权

US06845793B2 System for filling a pressure medium accumulator 有权
标题翻译：用于填充压力介质蓄能器的系统
公开(公告)号：US06845793B2
公开(公告)日：2005-01-25
申请号：US10398965
申请日：2001-10-09
申请人： Manfred Rüffer , Andreas Klein , Christian Albrich von Albrichsfeld
发明人： Manfred Rüffer , Andreas Klein , Christian Albrich von Albrichsfeld
IPC分类号： F15B1/08 , F15B1/033 , F15B1/10 , F15B1/22 , B21F27/02
CPC分类号： F15B1/103 , F15B1/033 , F15B1/22 , F15B2201/205 , F15B2201/21 , F15B2201/3153 , F15B2201/411 , F15B2201/51 , F15B2201/515 , F15B2201/60
摘要： A method of filling a pressure medium accumulator with a housing having an inner space that is subdivided into two chambers by a metallic pleated bellows used as a media-separating element. The first chamber thereof is filled with a gas and the second chamber is filled with a liquid pressure medium. The bottom valve is provided in a hydraulic port, its closing member being operable by the media-separating element. The valve permits filling of the second chamber with fluid and prevents a complete evacuation of the second chamber. To enable reliable filling of the above-mentioned chambers with corresponding media without damaging the pleated bellows, the method includes the steps of evacuating the second chamber, filling the second chamber with pressure medium and filling the first chamber with a gas.
摘要翻译：一种用具有内部空间的壳体填充压力介质蓄液器的方法，所述内部空间通过用作介质分离元件的金属打褶波纹管细分成两个室。其第一腔室充满气体，第二腔室充满液压介质。底阀设置在液压口中，其闭合件可由介质分离元件操作。该阀允许用流体填充第二室，并防止第二室的完全抽空。为了能够用相应的介质可靠地填充上述室，而不损坏褶皱波纹管，该方法包括以下步骤：抽空第二室，用压力介质填充第二室并用气体填充第一室。

23. 发明授权

US08376475B2 Device for supplying pressure to an actuation unit of a motor vehicle brake system and method for controlling said device 有权
标题翻译：用于向机动车辆制动系统的致动单元提供压力的装置以及用于控制所述装置的方法
公开(公告)号：US08376475B2
公开(公告)日：2013-02-19
申请号：US12817590
申请日：2010-06-17
申请人： Manfred Rüffer , Georg Fachinger , Holger Wahl , Albrich von Albrichsfeld , Uwe Karl
发明人： Manfred Rüffer , Georg Fachinger , Holger Wahl , Albrich von Albrichsfeld , Uwe Karl
IPC分类号： B60T8/42
CPC分类号： B60W20/00 , B60K6/543 , B60T8/321 , B60T8/4077 , B60T8/885 , B60T13/52 , B60T13/72 , B60T17/02 , B60T2270/402 , B60T2270/404 , B60T2270/414 , B60W10/30 , B60W30/18109
摘要： A device for supplying pressure to an actuation unit of a vehicle brake system, in particular to a vehicle brake system of the ‘brake-by-wire’ type, including a pneumatic motor-and-pump assembly with a pump and a motor driving the pump, wherein the motor-and-pump assembly is controlled by an electronic control unit depending on a pressure level or pressure difference in a pneumatic brake booster of the actuation unit, with the pressure level in a chamber or a difference in pressure between two chambers of the brake booster being detected by a sensor. In order to maintain the availability of the service brake function as high as possible and to obtain a maximum possible redundancy, the control unit, used to control the motor-and-pump assembly includes a logic module and a power module, which are arranged separately of each other.
摘要翻译：一种用于向车辆制动系统的致动单元提供压力的装置，特别是一种线控制式的车辆制动系统，包括具有泵和驱动该泵的马达的气动马达和泵组件，其中所述马达和泵组件由电子控制单元根据所述致动单元的气动制动助力器中的压力水平或压力差来控制，其中腔室中的压力水平或所述致动单元的两个腔室之间的压力差制动助力器由传感器检测。为了保持尽可能高的维修制动功能的可用性并且获得最大可能的冗余度，用于控制电动泵组件的控制单元包括分开布置的逻辑模块和电源模块的对方

24. 发明授权

US06942304B1 Electronically controllable brake actuating system 失效
标题翻译：电子可控制动执行系统
公开(公告)号：US06942304B1
公开(公告)日：2005-09-13
申请号：US09601906
申请日：1999-02-04
申请人： Ronald Bayer , Bernhard Schmittner , Christian Albrich Von Albrichsfeld , Ulrich Neumann , Andreas Klein , Johann Jungbecker , Robert Mutschler , Stefan Fritz , Manfred Rüffer
发明人： Ronald Bayer , Bernhard Schmittner , Christian Albrich Von Albrichsfeld , Ulrich Neumann , Andreas Klein , Johann Jungbecker , Robert Mutschler , Stefan Fritz , Manfred Rüffer
IPC分类号： B60T8/32 , B60T8/34 , B60T8/36 , B60T8/40 , B60T8/90 , B60T13/68 , B60T17/22
CPC分类号： B60T8/90 , B60T8/34 , B60T8/3655 , B60T8/366 , B60T8/4081 , B60T8/4086
摘要： The present invention discloses an electronically controllable brake actuating system for automotive vehicles, including an unpressurized pressure fluid supply reservoir, a pressure source actuatable by an electronic control unit, the pressure of which can be applied to wheel brakes of the vehicle, further including a device for detecting the driver's wish for deceleration as well as valve assemblies inserted upstream of the wheel brakes and connecting the wheel brakes alternatively to the pressure source or the pressure fluid supply reservoir. In order to increase the operational or functional reliability of a system of this type, the present invention discloses the provision of means for detecting gases or air disposed in the system.
摘要翻译：本发明公开了一种用于机动车辆的电子可控制动器致动系统，其包括非加压压力流体供应储存器，由电子控制单元致动的压力源，其压力可以应用于车辆的车轮制动器，还包括一个装置用于检测驾驶员的减速愿望以及插入车轮制动器上游的阀组件，并将轮子制动器交替地连接到压力源或压力流体供应储存器。为了提高这种系统的操作或功能的可靠性，本发明公开了提供用于检测系统中设置的气体或空气的装置。

25. 发明授权

US09234515B2 Motor pump unit 有权
标题翻译：电机泵单元
公开(公告)号：US09234515B2
公开(公告)日：2016-01-12
申请号：US13515628
申请日：2010-12-16
申请人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Michael Jürging , Marcel Niepenberg , Jose Gonzalez , Harald König
发明人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Michael Jürging , Marcel Niepenberg , Jose Gonzalez , Harald König
IPC分类号： F04B43/02 , B60T13/569 , F16J3/02 , F04B43/04 , B60T17/02
CPC分类号： F04B43/026 , B60T13/569 , B60T17/02 , F04B43/04 , F16J3/02
摘要： A motor-pump unit, for providing pressure for a brake actuating device having a pneumatic brake booster including a pump and an electric motor driving the pump, the pump being a dual diaphragm pump having two opposed working diaphragms, each of which is clamped between a pump casing and a working chamber cover and delimits a working chamber, and moveable by a crank drive having connecting rods and bearings, the working diaphragm connected firmly to a tappet and, together with the connecting rod, in each case forming a diaphragm unit. In order to provide a low-noise motor-pump unit which is more cost-effective and requires reduced expenditure on assembly, the connecting rods are made of plastic, wherein in each case one tappet and one bearing are encapsulated with the material of the connecting rod. Alternatively, the connecting rods can be formed in one piece with the tappet and provided as sintered components.
摘要翻译：一种电动泵单元，用于为具有包括泵和驱动泵的电动机的气动制动助力器的制动器致动装置提供压力，所述泵是具有两个相对的工作隔膜的双隔膜泵，每个隔膜泵夹在泵壳体和工作室盖并限定工作室，并且可通过具有连接杆和轴承的曲柄驱动器移动，工作隔膜牢固地连接到挺杆上，并且与连杆一起形成隔膜单元。为了提供更具成本效益并且需要减少组装花费的低噪音电机泵单元，连杆由塑料制成，其中在每种情况下，一个挺杆和一个轴承用连接件的材料封装竿。或者，连杆可以与挺杆形成一体并且作为烧结部件提供。

26. 发明授权

US08926293B2 Motor-pump assembly 有权
标题翻译：电机泵总成
公开(公告)号：US08926293B2
公开(公告)日：2015-01-06
申请号：US13139396
申请日：2009-12-15
申请人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Karlheinz Seitz , Harald König , Michael Kollers , Jose Gonzalez , Michael Jürging , Marcel Niepenberg , Stephan Krebs
发明人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Karlheinz Seitz , Harald König , Michael Kollers , Jose Gonzalez , Michael Jürging , Marcel Niepenberg , Stephan Krebs
IPC分类号： F04B25/00 , F04B17/03 , F04B39/16 , B60T17/02 , F04B9/04 , F04B39/00 , F04B45/04 , F04B45/047
CPC分类号： F04B39/16 , B60T17/02 , F04B9/045 , F04B39/0061 , F04B45/043 , F04B45/047 , F16C3/18 , F16C3/20
摘要： Disclosed is a motor-pump assembly (1) for a brake actuating device of a motor vehicle brake system with a pneumatic brake booster. An electric motor (3) drives a double diaphragm pump (2) with two working diaphragms (4) which are located opposite one another. Air expelled from the working spaces (7) is directed into an interior space (22) surrounding a crank drive (8) of the pump housing (5). An air outlet unit (13) permits low-noise expulsion of the air from the interior space 22 by deflecting the air.In order to make available a low-noise, cost-reduced motor-pump assembly the eccentrics (9) each have an unbalance weight (25) integrally molded onto the eccentric (9).
摘要翻译：公开了一种用于具有气动制动助力器的机动车辆制动系统的制动器致动装置的电动泵组件（1）。电动马达（3）用双隔膜泵（2）驱动两个彼此相对定位的工作隔膜（4）。从工作空间（7）排出的空气被引导到围绕泵壳体（5）的曲柄驱动器（8）的内部空间（22）中。空气出口单元（13）允许通过使空气偏转而使空气从内部空间22的低噪声排出。为了提供低噪音，成本降低的电动泵组件，偏心轮（9）各自具有整体模制在偏心轮（9）上的不平衡重（25）。

27. 发明申请

US20120269664A1 MOTOR-PUMP UNIT 有权
标题翻译：电机泵单元
公开(公告)号：US20120269664A1
公开(公告)日：2012-10-25
申请号：US13515628
申请日：2010-12-16
申请人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Michael Jürging , Marcel Niepenberg , Jose Gonzalez , Harald König
发明人： Manfred Rüffer , Jens Bacher , Heinrich Kreh , Lazar Milisic , Michael Jürging , Marcel Niepenberg , Jose Gonzalez , Harald König
IPC分类号： F04B45/047 , F04B17/03
CPC分类号： F04B43/026 , B60T13/569 , B60T17/02 , F04B43/04 , F16J3/02
摘要： A motor-pump unit, for providing pressure for a brake actuating device having a pneumatic brake booster including a pump and an electric motor driving the pump, the pump being a dual diaphragm pump having two opposed working diaphragms, each of which is clamped between a pump casing and a working chamber cover and delimits a working chamber, and moveable by a crank drive having connecting rods and bearings, the working diaphragm connected firmly to a tappet and, together with the connecting rod, in each case forming a diaphragm unit. In order to provide a low-noise motor-pump unit which is more cost-effective and requires reduced expenditure on assembly, the connecting rods are made of plastic, wherein in each case one tappet and one bearing are encapsulated with the material of the connecting rod. Alternatively, the connecting rods can be formed in one piece with the tappet and provided as sintered components.
摘要翻译：一种电动泵单元，用于为具有包括泵和驱动泵的电动机的气动制动助力器的制动器致动装置提供压力，所述泵是具有两个相对的工作隔膜的双隔膜泵，每个隔膜泵夹在泵壳体和工作室盖并限定工作室，并且可通过具有连接杆和轴承的曲柄驱动器移动，工作隔膜牢固地连接到挺杆上，并且与连杆一起形成隔膜单元。为了提供更具成本效益并且需要减少组装花费的低噪音电机泵单元，连杆由塑料制成，其中在每种情况下，一个挺杆和一个轴承用连接件的材料封装竿。或者，连杆可以与挺杆形成一体并且作为烧结部件提供。

28. 发明授权

US06478051B1 Pressure means storage device 有权
标题翻译：压力意味着存储设备
公开(公告)号：US06478051B1
公开(公告)日：2002-11-12
申请号：US09856772
申请日：2001-08-01
申请人： Stefan Drumm , Christian Albrich Von Albrichsfeld , Ronald Bayer , Peter Rieth , Manfred Rüffer
发明人： Stefan Drumm , Christian Albrich Von Albrichsfeld , Ronald Bayer , Peter Rieth , Manfred Rüffer
IPC分类号： F16L5504
CPC分类号： F15B1/103 , F15B1/033 , F15B1/22 , F15B2201/205 , F15B2201/21 , F15B2201/3153 , F15B2201/3158 , F15B2201/411 , F15B2201/415 , F15B2201/515
摘要： The present invention discloses a pressure fluid accumulator with a housing having its interior subdivided into two chambers by a media-separating element, the first chamber being filled with a gas and the second chamber being filled with a liquid, and wherein in a hydraulic port a bottom valve is provided whose closure member is operable by the media-separating element and which permits filling the second chamber with liquid and prevents complete evacuation of the second chamber. In order to prevent a damage of the bottom valve and an inadvertent escape of fluid and, thus, ensure a considerable increase in the reliability in operation, according to the present invention, the closure member can be moved by the media-separating element to adopt a position in which it fulfils the function of a hydraulic piston.
摘要翻译：本发明公开了一种压力流体储存器，其具有壳体，其内部通过介质分离元件分为两个腔室，第一腔室充满气体，第二腔室充满液体，并且其中在液压口提供底阀，其封闭构件可由介质分离元件操作，并且允许用液体填充第二室，并防止第二室的完全抽空。为了防止底阀的损坏和流体的无意逃逸，并因此确保了操作可靠性的显着增加，根据本发明，封闭构件可以被介质分离元件移动以采用一个满足液压活塞功能的位置。

29. 发明授权

US06322165B1 Electronically adjustable brake actuation system 失效
标题翻译：电动调节制动器驱动系统
公开(公告)号：US06322165B1
公开(公告)日：2001-11-27
申请号：US09242416
申请日：2000-01-07
申请人： Andreas Klein , Ulrich Neumann , Wolfgang Schieblich , Johan Jungbecker , Lothar Kunze , Manfred Rüffer , Ronald Bayer , Bernhard Schmittner
发明人： Andreas Klein , Ulrich Neumann , Wolfgang Schieblich , Johan Jungbecker , Lothar Kunze , Manfred Rüffer , Ronald Bayer , Bernhard Schmittner
IPC分类号： B60T836
CPC分类号： B60T8/4081 , B60T8/3665 , Y10S303/10
摘要： An electronically controllable brake actuation system for motor vehicles is proposed, with a master brake cylinder (2), with a pressureless pressure medium reservoir (3), with a pressure source (20) which can be controlled by means of an electronic control unit (32), by means of which pressure can be applied to the wheel brakes (7, 8, 9, 10) of the vehicle, which can be connected by means of at least one hydraulic connection (11, 14), which can be shut off by means of a separating valve (12, 15), to the master brake cylinder (2), with a device (13, 33) for the recognition of the driver's wish to slow down, and with at least one separating piston arrangement (16) which is connected before the wheel brakes (7-10), where the first chamber (17) of this separating piston arrangement can be connected to the master brake cylinder (2), and its second chamber (19) can be connected through a valve device (27) to the pressure source (20) or to the pressure medium reservoir (3). In order to improve the ability to control the brake pressure of such a system, the proposal is made according to the invention that the valve device (27) be designed as a multiple position valve of the slide type, and that a switching seat valve (29) be inserted in the connection between the multiple position valve (27) and the pressure source (20).
摘要翻译：提出了一种用于机动车辆的电子可控制动器致动系统，具有主制动缸（2）和无压力介质储存器（3），压力源（20）可通过电子控制单元（ 32），通过这种压力可以施加到车辆的车轮制动器（7,8,9,10）上，车轮制动器可以通过至少一个可以关闭的液压连接（11,14）连接，通过分离阀（12,15）关闭到主制动缸（2），具有用于识别驾驶员希望减速的装置（13,33），以及至少一个分离活塞装置（ 16），其在轮制动器（7-10）之前连接，其中该分离活塞装置的第一室（17）可以连接到主制动缸（2），并且其第二室（19）可以通过一个阀装置（27）到压力源（20）或压力介质储存器（3）控制这种系统的制动压力的能力，根据本发明提出，阀装置（27）被设计为滑动型的多位置阀，并且切换座阀（29）被插入在多位置阀（27）和压力源（20）之间的连接中。

30. 发明授权

US09206822B2 Device for monitoring the position and movement of a brake pedal 有权
标题翻译：用于监测制动踏板的位置和运动的装置
公开(公告)号：US09206822B2
公开(公告)日：2015-12-08
申请号：US13990105
申请日：2011-07-27
申请人： Harald König , Manfred Rüffer
发明人： Harald König , Manfred Rüffer
IPC分类号： B60T11/18 , F15B15/20 , B60Q1/44 , B60T7/04 , B60T13/52 , B60T17/22
CPC分类号： F15B15/20 , B60Q1/441 , B60T7/042 , B60T11/18 , B60T13/52 , B60T17/22
摘要： A device for monitoring the position and movement of a brake pedal for motor vehicles, including a power assist brake actuating unit. The brake actuating unit having a master cylinder fastened to the brake power assist unit, a housing and at least one piston displaceable in a linear manner in the master cylinder, and a position indicator for monitoring the position of the brake pedal. The position indicator transmits signals to a sensor element connected to an electronic control unit. The position indicator is provided on a support coupled to the movement of the control valve housing or to the movable wall that is supported by the control valve housing. The support is guided in a housing of a sensor element, and the housing of the sensor element penetrates in a vacuum-tight manner the power assist unit housing and the housing of the master cylinder having a first housing section.
摘要翻译：一种用于监测用于机动车辆的制动踏板的位置和运动的装置，包括动力辅助制动器致动单元。制动器致动单元具有紧固到制动器动力辅助单元的主缸，壳体和在主缸中以线性方式移位的至少一个活塞，以及用于监视制动踏板的位置的位置指示器。位置指示器将信号发送到连接到电子控制单元的传感器元件。位置指示器设置在与控制阀壳体的运动相关联的支撑件上，或者设置在由控制阀壳体支撑的可移动壁上。支撑件被引导到传感器元件的壳体中，并且传感器元件的壳体以真空密封的方式穿透动力辅助单元壳体，并且主缸的壳体具有第一壳体部分。

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