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1. 发明授权

US5348110A Device for actuating the control valve of a hydraulic power steering system 失效
标题翻译：用于启动液压动力转向系统的控制阀的装置
公开(公告)号：US5348110A
公开(公告)日：1994-09-20
申请号：US849048
申请日：1992-04-23
申请人： Hans-Christof Klein , Manfred Kahrs , Peter Drott , Wilhelm Beer , Joachim Baier , Peter Kraft , Andreas Lang
发明人： Hans-Christof Klein , Manfred Kahrs , Peter Drott , Wilhelm Beer , Joachim Baier , Peter Kraft , Andreas Lang
IPC分类号： B62D5/087 , B62D5/09
CPC分类号： B62D5/09
摘要： A device for actuating the control valve (14) of a hydraulic power steering system for automotive vehicles, the rotary motion of a steering wheel being transmitted by means of a steering shaft (2) and the steering torque being transmitted by a relative rotation between the steering shaft (2) and a pinion shaft (4), and wherein the control valve (14) is a linear slide valve. A sleeve (6) embracing the steering shaft (2)and the pinion shaft (4) converts the relative rotation between the two shafts into an axial displacement axially and helically extending coulisse-type guides (7, 8), angularly disposed to one another, within which pins (9, 10), rigidly coupled to the steering shaft (2) and the pinion shaft (4), are received.
摘要翻译： PCT No.PCT / EP91 / 01041 Sec。 371日期：1992年4月23日 102（e）日期1992年4月23日PCT Filed June 6，1991 PCT Pub。公开号WO92 / 0332500 1.一种用于致动用于机动车辆的液压动力转向系统的控制阀（14）的装置，通过转向轴（2）传递方向盘的旋转运动，转向转矩为通过转向轴（2）和小齿轮轴（4）之间的相对旋转传递，并且其中控制阀（14）是线性滑阀。包围转向轴（2）和小齿轮轴（4）的套筒（6）将两个轴之间的相对旋转转换成轴向位移的轴向和螺旋形延伸的肠套式导向器（7,8），其彼此成角度地设置，其中刚性地联接到转向轴（2）和小齿轮轴（4）的销（9,10）被接收。

2. 发明授权

US5472264A Brake unit for automotive vehicles with electric drive 失效
标题翻译：带电动车辆的制动单元
公开(公告)号：US5472264A
公开(公告)日：1995-12-05
申请号：US182014
申请日：1994-01-24
申请人： Hans-Christof Klein , Peter Drott , Peter Lohberg , Juergen Balz
发明人： Hans-Christof Klein , Peter Drott , Peter Lohberg , Juergen Balz
IPC分类号： B60L7/24 , B60T1/10 , B60T8/26 , B60T8/32 , B60T8/48 , B60T13/58 , B60T13/74 , B60T11/10 , B60T8/18
CPC分类号： B60T1/10 , B60L11/1861 , B60L7/12 , B60L7/26 , B60T13/586 , B60T13/745 , B60T8/267 , B60T8/32 , B60T8/4809 , B60L2240/12 , B60L2250/26 , B60T2270/602 , B60T2270/608 , Y02T10/646 , Y02T10/648 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/92
摘要： A brake unit for automotive vehicles with electric drive is configured in the shape of a multiple-circuit compound system consisting of hydraulic friction brakes of brake circuits (I, I', I", III, III', III") and of an electroregenerative brake system (circuit II, II', II"). In a vehicle with a driven and a non-driven axle, three brake circuits exist, one brake circuit of which (I, I', I") is comprised of a pedal-actuated hydraulic brake pressure master unit (2) and of friction brakes (3, 4) acting upon the non-driven wheels. The second brake circuit (II, II', II") which represents an electroregenerative brake system is directly or indirectly coupled to the brake pedal and acts upon the driven wheels. The third brake circuit (III, III', III") which is comprised of friction brakes (10, 11) also acts upon the driven wheels. The actuation of the wheel brakes (10, 11) is connected to the second and third brake circuits. The distribution of the brake power to the front axle (VA) and to the rear axle (HA) is controlled with the aid of an electronic controller (7, 7',7").
摘要翻译： PCT No.PCT / EP92 / 01681 Sec。 371日期：1994年1月24日 102（e）日期1994年1月24日PCT提交1992年7月23日PCT公布。公开号WO93 / 01959 日期：1993年2月4日。具有电力驱动的机动车辆的制动单元被构造为由制动回路（I，I'，I“，III，III”）的液压摩擦制动器构成的多回路复合系统的形状，，III“）和电再生制动系统（电路II，II'，II”）。在具有从动和非驱动轴的车辆中，存在三个制动回路，其中一个制动回路（I，I'，I“）由踏板驱动的液压制动压力主机单元（2）和作用在非从动轮上的摩擦制动器（3,4）。代表电再生制动系统的第二制动电路（II，II'，II“）直接或间接地联接到制动踏板并作用在从动轮上。由摩擦制动器（10,11）组成的第三制动回路（III，III'，III“）也作用在从动轮上。车轮制动器（10,11）的致动连接到第二和第三制动回路。借助于电子控制器（7,7'，7“）来控制制动力到前桥（VA）和后桥（HA）的分配。

3. 发明授权

US4838376A Power steering device for parking 失效
标题翻译：动力转向装置停车
公开(公告)号：US4838376A
公开(公告)日：1989-06-13
申请号：US57422
申请日：1987-06-02
申请人： Hans-Christof Klein , Peter Drott
发明人： Hans-Christof Klein , Peter Drott
IPC分类号： B62D5/00 , B62D6/02
CPC分类号： B62D6/02
摘要： A power steering device for parking for automotive vehicles has a left-turn switch (11) and a right-turn switch (12) which are associated with the steering column (13) which, in case of the steering wheel's (14) not being operated, adopt a first position and which, in case of a left or a right turn of the steering wheel (14), adopt a second position and act on associated left and right turning angle valves (17, 18) via an AND-gate (15, 16) associated with each. Upon actuation of the left-turn switch or of the right-turn switch (11, 12) a hydraulic pressure source is connected correspondingly to a hydraulic energy-generating device (34) assisting the steering system and acting on the steering linkage (37). The steering-column (13)-and-steering-wheel (14) arrangement consists of two parts (13, 14) twistable relative to each other in a limited manner upon a turn of the steering wheel (14). A linking element (20) adjustable between two positions permits the two parts (13, 14) to be coupled nonrotatably in the mid-position by means of a positive connection. The speed-AND-gate (21) actuates a coupling relay (22), which acts on the linking element (20) in such a manner as to ensure that, in case of the release switches (19, 23) being actuated, the parts (13, 14) will be uncoupled. The left-turn and right-turn switches (11, 12) are only actuatable when the parts (13, 14) are uncoupled and when there is a relative torsion by an amount lying within the narrowly limited range.
摘要翻译：用于车辆停放的动力转向装置具有与转向柱（13）相关联的左转开关（11）和右匝开关（12），在方向盘（14）不是操作时，采用第一位置，并且在方向盘（14）的左转或右转的情况下，采用第二位置并且经由与门相对的相关联的左右转向角阀（17,18）作用（15,16）。在左转开关或右转开关（11,12）的致动时，液压源相应地连接到辅助转向系统并作用在转向连杆（37）上的液压发电装置（34）。转向柱（13）和方向盘（14）装置包括两个部分（13,14），它们在方向盘（14）的转动时以有限的方式相对于彼此扭转。在两个位置之间可调节的连接元件（20）允许两个部分（13,14）通过正向连接在中间位置不可旋转地联接。速度与门（21）致动耦合继电器（22），其以这样的方式作用在连接元件（20）上，以确保在释放开关（19,23）被致动的情况下，零件（13,14）将脱开。左右转动开关（11,12）只有当零件（13,14）脱开并且当相对扭转量处于狭窄的限制范围内时才可启动。

4. 发明授权

US5961189A Brake system for automotive vehicles with pneumatic brake power booster 失效
标题翻译：具有气动制动助力器的汽车制动系统
公开(公告)号：US5961189A
公开(公告)日：1999-10-05
申请号：US737751
申请日：1996-11-11
申请人： Harald Lutteke , Peter Bohm , Peter Drott , Hans-Jorg Feigel , Manfred Kahrs , Peter Rieth
发明人： Harald Lutteke , Peter Bohm , Peter Drott , Hans-Jorg Feigel , Manfred Kahrs , Peter Rieth
IPC分类号： B60T8/40 , B60T13/44 , B60T13/52 , B60T17/02
CPC分类号： B60T8/4013 , B60T13/44 , B60T13/52 , B60T17/02 , Y10S303/03
摘要： A brake system for automotive vehicles has a pneumatic brake power booster with two chambers one of the chambers being adapted to be acted upon by a low pressure and the other one by a higher pressure, and at least one of the chambers being adapted to be connected to a pneumatic pump. A device is provided to activate and deactivate the pump in response to the pressure that prevails in the chamber of the brake power booster associated with the pump.
摘要翻译： PCT No.PCT / EP95 / 01828 Sec。 371日期：1996年11月11日 102（e）日期1996年11月11日PCT提交1995年5月15日PCT公布。公开号WO95 / 31362 日期1995年11月23日一种用于机动车辆的制动系统具有气动制动动力助力器，其具有两个腔室，其中一个腔室适于被低压作用，另一个腔室被较高的压力作用，并且至少一个腔室适于连接到气动泵。提供了一种装置，用于响应于与泵相关联的制动助力器的腔室中的压力而启动和停用泵。

5. 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。

6. 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）。

7. 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.

8. 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。

9. 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。

10. 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。

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