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1. 发明授权

US6053090A Vacuum brake power booster 失效
标题翻译：真空制动助力器
公开(公告)号：US6053090A
公开(公告)日：2000-04-25
申请号：US952571
申请日：1998-02-02
申请人： Peter Drott , Frank Stohr , Horst Kramer
发明人： Peter Drott , Frank Stohr , Horst Kramer
IPC分类号： B60T13/57 , B60T13/72 , F15B13/16
CPC分类号： B60T13/72
摘要： A vacuum brake power booster for automotive vehicles has a booster housing with a movable wall and a control housing which carries the movable wall. The control housing includes a main part which is accommodated in a guide tube along with a cover part axially slipped onto the main part. A solenoid for actuating a control valve is positioned in the control housing, and one axial side of the solenoid is mounted in the main part and the other axial side thereof is mounted in the cover part. The cover part has axially projecting centering segments which elastically deform and center the main part in a clearance-free manner during the assembly of the control housing.
摘要翻译： PCT No.PCT / EP96 / 02322 Sec。 371日期1998年2月2日 102（e）1998年2月2日PCT 1996年5月30日PCT PCT。公开号WO96 / 38329 日期1996年12月5日用于机动车辆的真空制动助力器具有带可移动壁的增压器壳体和承载活动壁的控制壳体。控制壳体包括主体部分，其与轴向滑动到主要部分上的盖部分一起容纳在引导管中。用于致动控制阀的螺线管位于控制壳体中，螺线管的一个轴向侧安装在主体部分中，另一个轴向侧安装在盖部分中。盖部件具有轴向突出的定心段，其在控制壳体的组装期间以无间隙的方式弹性变形并使主体部分居中。

2. 发明授权

US5979293A Vacuum brake power booster 失效
标题翻译：真空制动助力器
公开(公告)号：US5979293A
公开(公告)日：1999-11-09
申请号：US930157
申请日：1997-12-22
申请人： Peter Drott , Horst Kramer
发明人： Peter Drott , Horst Kramer
IPC分类号： B60T13/56 , B60T13/569 , B60T13/72 , F15B9/10
CPC分类号： B60T13/569 , B60T13/72
摘要： In a vacuum brake power booster for automotive vehicles, including a stationary booster housing and a control housing which is axially slidable with respect to the booster housing, a sealing ring, arranged between the booster housing and the control housing, has a stop for an actuating piston. The actuating piston is axially slidably mounted on the control housing, and its purpose is actuation of a release switch to release an electromagnetic actuation of the vacuum brake power booster.
摘要翻译： PCT No.PCT / EP96 / 01330 Sec。 371 1997年12月22日第 102（e）日期1997年12月22日PCT 1996年3月26日PCT公布。第WO96 / 33082号公报日期：1996年10月24日在机动车辆的真空制动助力器中，包括固定式助力器壳体和可相对于助力器壳体轴向滑动的控制壳体，设置在助力器壳体和控制壳体之间的密封环具有用于致动活塞的止动件。致动活塞轴向可滑动地安装在控制壳体上，其目的是致动释放开关以释放真空制动功率增强器的电磁致动。

3. 发明授权

US5605088A Vacuum brake power booster 失效
标题翻译：真空制动助力器
公开(公告)号：US5605088A
公开(公告)日：1997-02-25
申请号：US530600
申请日：1995-09-19
申请人： Jurgen Balz , Karlheinz Bill , Horst Kramer , Peter Drott , Jurgen Bauer , Heinz Zingel , Holger Von Havn , Ralf Harth , Jurgen Schonlau , Wolfgang Ritter
发明人： Jurgen Balz , Karlheinz Bill , Horst Kramer , Peter Drott , Jurgen Bauer , Heinz Zingel , Holger Von Havn , Ralf Harth , Jurgen Schonlau , Wolfgang Ritter
IPC分类号： B60T13/68 , B60T8/32 , B60T8/48 , B60T13/52 , B60T13/57 , B60T13/72 , F15B9/10
CPC分类号： B60T8/3275 , B60T13/52 , B60T13/57 , B60T13/72 , B60T8/4854
摘要： A vacuum brake power booster for automotive vehicles includes a booster housing whose interior is subdivided into a vacuum chamber and a working chamber by a moveable wall. A control housing carries the moveable wall and accommodates a control valve which controls a pressure differential acting upon the moveable wall. The control valve has at least two sealing seats cooperating with an elastic valve member and is operable by an actuating rod. One of the sealing seats is operable, irrespective of the actuating rod, by an electromagnet whose armature is in force-transmitting interaction with one of the sealing seats. An electrical switching apparatus is also included, the control signals of which influence the current supply of the electromagnet thereby enabling its deactivation. The switching apparatus are operable by a relative movement between a valve piston and the control housing.
摘要翻译：用于机动车辆的真空制动助力器包括一个助力器壳体，其内部通过可移动的壁分为真空室和工作室。控制壳体承载可移动壁并容纳控制阀，该控制阀控制作用在可移动壁上的压差。控制阀具有至少两个与弹性阀构件配合的密封座，并且可由致动杆操作。其中一个密封座是可操作的，不管驱动杆是什么，其电枢与其中一个密封座的力传递相互作用。还包括电开关装置，其控制信号影响电磁体的电流供应，从而使其能够停用。开关装置可通过阀活塞和控制壳体之间的相对运动来操作。

4. 发明授权

US5460074A Vacuum brake power booster 失效
标题翻译：真空制动助力器
公开(公告)号：US5460074A
公开(公告)日：1995-10-24
申请号：US256497
申请日：1994-09-30
申请人： Jurgen Balz , Karlheinz Bill , Horst Kramer , Peter Drott , Jurgen Bauer , Heinz Zingel , Holger Von Hayn , Ralf Harth , Jurgen Schonlau , Wolfgang Ritter
发明人： Jurgen Balz , Karlheinz Bill , Horst Kramer , Peter Drott , Jurgen Bauer , Heinz Zingel , Holger Von Hayn , Ralf Harth , Jurgen Schonlau , Wolfgang Ritter
IPC分类号： B60T13/68 , B60T8/32 , B60T8/48 , B60T13/52 , B60T13/57 , B60T13/72 , F15B9/10
CPC分类号： B60T8/3275 , B60T13/52 , B60T13/57 , B60T13/72 , B60T8/4854
摘要： A vacuum brake power booster for automotive vehicles having control valve which is operable, irrespective of an actuating rod displacing a valve piston (9), by an electromagnet which actuates a third sealing seat thereby ventilating the working chamber. To minimize the independent actuating force generated by the electromagnet the electromagnet, of the present invention, is rigidly connected to the valve piston, and is arranged to be slidable in the control housing so that the third sealing seat is synchronously movable with the valve piston.
摘要翻译： PCT No.PCT / EP93 / 02857 Sec。 371日期1994年9月30日 102（e）1994年9月30日PCT PCT 1993年10月16日PCT公布。公开号WO94 / 11226 日本1994年5月26日。一种用于具有控制阀的机动车辆的真空制动助力器，其可操作，而不管致动杆是否由阀活塞（9）移动，电动机驱动第三密封座，从而使工作室通风。为了最小化由电磁体产生的独立致动力，本发明的电磁体刚性地连接到阀活塞，并且被布置成可以在控制壳体中滑动，使得第三密封座与阀活塞同步地移动。

5. 发明授权

US6070514A Pneumatic brake booster 失效
标题翻译：气动制动助力器
公开(公告)号：US6070514A
公开(公告)日：2000-06-06
申请号：US155167
申请日：1999-04-05
申请人： Mark Bayens , Thomas Berthold , Peter Drott , Horst Kramer
发明人： Mark Bayens , Thomas Berthold , Peter Drott , Horst Kramer
IPC分类号： B60T13/57 , B60T13/72 , F15B13/16
CPC分类号： B60T13/72
摘要： The present invention discloses a brake force booster for automotive vehicles having a control valve which is operable independently of an actuating rod displacing a valve piston, by way of an electromagnet which actuates a third sealing seat. Displacement of the sealing seat in opposition to the actuating direction of the brake force booster permits ventilating the working chamber. To eliminate all pneumatically induced force components in an independent activation, according to the present invention, a permanent pneumatic connection is provided between a pneumatic chamber delimited in the control housing by the valve member and the vacuum chamber, and in that both a second sealing seat which is provided on the valve piston and used to ventilate the working chamber, the third sealing seat, and the valve member in its sealing lip delimiting the pneumatic chamber in the control housing have almost identical diameters.
摘要翻译： PCT No.PCT / EP97 / 01454。 371日期1999年4月5日 102（e）日期1999年4月5日PCT 1997年3月21日PCT公布。公开号WO97 / 35754 日期：1997年10月2日本发明公开了一种用于机动车辆的制动力增强器，其具有控制阀，该控制阀可独立于通过致动第三密封座的电磁体移动阀活塞的致动杆而操作。与制动力增强器的致动方向相对的密封座的位移允许工作室通风。为了在独立的激活中消除所有的气动力分量，根据本发明，在通过阀构件和真空室之间限定在控制壳体中的气动室之间设置永久气动连接，并且在第二密封座其设置在阀活塞上并且用于使工作室，第三密封座和在其限定控制壳体中的气动室的密封唇中的阀构件通风，具有几乎相同的直径。

6. 发明申请

US20100251848A1 SERVO BRAKE 审中-公开
标题翻译：伺服制动器
公开(公告)号：US20100251848A1
公开(公告)日：2010-10-07
申请号：US12667068
申请日：2008-05-20
申请人： Peter Drott , Holger Von Hayn , Wolfgang Kroll , Volker Ickler , Thomas Sellinger
发明人： Peter Drott , Holger Von Hayn , Wolfgang Kroll , Volker Ickler , Thomas Sellinger
IPC分类号： B60T7/04 , G05G1/30 , B60T7/12 , B60T13/66 , B60T13/10
CPC分类号： B60T7/042 , B60T8/4077 , B60T11/18 , B60T13/52 , Y10T74/2054
摘要： A brake booster for a motor vehicle brake system of the “brake-by-wire” type, which can be activated, on the one hand, by a brake pedal and, on the other hand, as a function of a driver's request, as well as independently of the driver's will by an electronic control unit, wherein the coupling of the brake pedal to an input element of the brake booster is embodied by a piston rod head provided with longitudinal guide openings, in such a way that a limited relative movement of the brake pedal is possible with respect to the input element, as a result of which, in particular in the “brake-by-wire” operating mode, decoupling of the force-transmitting connection between the brake pedal and the input element is ensured.The piston rod head is embodied as a U-shaped bent part which engages around the brake pedal.
摘要翻译：一种用于制动踏板的“制动器制动”型的机动车辆制动系统的制动助力器，另一方面，作为驾驶员的要求，可以作为而且通过电子控制单元独立于司机的意愿，其中制动踏板与制动助力器的输入元件的联接由具有纵向引导开口的活塞杆头来实现，使得有限的相对运动制动踏板相对于输入元件是可能的，其结果是，特别是在“线控制动”操作模式中，确保制动踏板和输入元件之间的力传递连接的解耦。活塞杆头被实施为与制动踏板接合的U形弯曲部分。

7. 发明申请

US20060219507A1 Cylinder, in particular for a motor vehicle hydraulic brake system 审中-公开
标题翻译：气缸，特别是汽车液压制动系统
公开(公告)号：US20060219507A1
公开(公告)日：2006-10-05
申请号：US10568900
申请日：2004-08-04
申请人： Peter Drott , Harald König , Udo Jungmann , Andreas Bischoff
发明人： Peter Drott , Harald König , Udo Jungmann , Andreas Bischoff
IPC分类号： F16F9/36
CPC分类号： F16J15/3236 , B60T11/236 , F16J15/164
摘要： A cylinder, in particular for motor vehicle hydraulic brake systems, i includes at least one plunger piston (3) displaceable in a housing (2), at least one circular sealing collar (5) provided in an annular groove (4) of the housing (2) and having a dynamically applied inside sealing lip (6) which abuts with a first sealing surface (8) on the plunger piston (3), and a statically applied outside sealing lip (7) which abuts with a second sealing surface (9) on a bottom (10 of the annular groove (4), as well as a collar back (17). The collar back (17) has an uneven design and includes at least one circumferential sealing surface (18; 24).
摘要翻译：特别是用于机动车辆液压制动系统的气缸i包括至少一个可在壳体（2）中移动的柱塞活塞（3），至少一个环形密封套环（5），设置在壳体的环形槽（4）中（2）并且具有与所述柱塞活塞（3）上的第一密封表面（8）邻接的动态应用的内部密封唇部（6），以及与第二密封表面邻接的静态外部密封唇缘（7）颈环（17）具有不均匀的设计，并且包括至少一个圆周密封表面（18; 24）。

8. 发明申请

US20060091613A1 Sealing collar 失效
公开(公告)号：US20060091613A1
公开(公告)日：2006-05-04
申请号：US10522044
申请日：2003-07-29
申请人： Peter Drott , Harald Konig , Udo Jungmann , Andreas Bischoff , Hans-Michael Koppel
发明人： Peter Drott , Harald Konig , Udo Jungmann , Andreas Bischoff , Hans-Michael Koppel
IPC分类号： F16J9/20
CPC分类号： F16J15/3236 , F16J15/164
摘要： The invention relates to a sealing collar for a cylinder-and-piston unit, wherein the sealing collar is essentially received in a groove that is inserted into the cylinder or the piston, respectively, and the sealing collar comprises two sealing lips, the first sealing lip thereof being acted upon dynamically and making catch at the piston or the cylinder, respectively, while the second sealing lip thereof is acted upon statically and rests on a bottom of the groove. It is the core of the invention that the sealing collar includes a circumferential extension that extends in parallel to the sealing lips, is arranged radially between the first sealing lip and the second sealing lip and projects from the sealing lips in an axial direction.

9. 发明授权

US06851767B2 Actuator for an electrohydraulic braking system 有权
标题翻译：电动液压制动系统执行机构
公开(公告)号：US06851767B2
公开(公告)日：2005-02-08
申请号：US10363525
申请日：2001-08-31
申请人： Peter Drott , Horst Krämer , Holger Kranlich , Jan Hoffmann
发明人： Peter Drott , Horst Krämer , Holger Kranlich , Jan Hoffmann
IPC分类号： B60T8/17 , B60T7/02 , B60T7/04 , B60T8/40 , B60T13/68 , B60T8/60
CPC分类号： B60T8/409 , B60T7/042 , B60T13/686
摘要： The present invention relates to an actuator for an electro-hydraulic braking system of the ‘brake-by-wire’ type comprised of a hydraulic pressure generator or master brake cylinder and a travel simulator, with said master brake cylinder including at least one piston that is operable by an actuating pedal, and wherein a device for detecting a driver's deceleration wish is provided, said device cooperating with said piston and being at least partly arranged in a master brake cylinder housing. To optimize the assembly in terms of packaging, production costs, weight, and function, the present invention discloses that the device for detecting a driver's deceleration wish comprises an annular housing embracing the piston in a radial direction and accommodating signal receiving elements which cooperate with signal transmitting elements mounted on the piston surface.
摘要翻译：本发明涉及一种由液压发生器或主制动缸和行驶模拟器组成的“线控制动”型电动液压制动系统的致动器，所述主制动缸包括至少一个活塞，可由致动踏板操作，并且其中提供了一种用于检测驾驶员的减速期望的装置，所述装置与所述活塞配合并且至少部分地布置在主制动缸壳体中。为了在包装，生产成本，重量和功能方面优化组件，本发明公开了用于检测驾驶员的减速期望的装置包括在径向方向上包围活塞的环形壳体，并且容纳与信号协调的信号接收元件安装在活塞表面上的传动元件。

10. 发明授权

US06454543B1 Selectively operable multiple pump assembly 失效
标题翻译：选择性可操作的多泵组件
公开(公告)号：US06454543B1
公开(公告)日：2002-09-24
申请号：US09700459
申请日：2001-04-12
申请人： Erhard Beck , Hans-Dieter Reinartz , Helmut Steffes , Peter Drott , Jan Hoffmann
发明人： Erhard Beck , Hans-Dieter Reinartz , Helmut Steffes , Peter Drott , Jan Hoffmann
IPC分类号： F04B2308
CPC分类号： B60T8/4022 , F04B17/03 , F04B23/04
摘要： The present invention relates to a space-saving and weight-saving motor-and-pump assembly which comprises a drive motor and a pump unit driven by the shaft of the said motor. In order to supply in parallel as many media as possible with an assembly of this type, the present invention suggests the additional integration of at least one second pump unit, driven by the motor shaft of the drive motor, into the motor-and-pump assembly.
摘要翻译：本发明涉及一种节省空间和节省重量的电动泵组件，其包括驱动电动机和由所述电动机的轴驱动的泵装置。为了以这种类型的组件并联供应尽可能多的介质，本发明提出了由驱动马达的马达轴驱动的至少一个第二泵单元进一步集成到马达和泵中部件。

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