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1. 发明授权

US5687691A Throttle device and method for producing a throttle device 失效
标题翻译：节流装置及其制作方法
公开(公告)号：US5687691A
公开(公告)日：1997-11-18
申请号：US620238
申请日：1996-03-22
申请人： Klaus Kaiser , Werner-Karl Marquardt
发明人： Klaus Kaiser , Werner-Karl Marquardt
IPC分类号： F02D9/10 , F16K1/22
CPC分类号： F02D9/1065 , F02D9/106 , F16K1/221
摘要： A bearing is fixed in a housing in such a way that it is fixed axially relative to a throttle flap shaft which remains rotatable relative to the bearing. The throttle flap shaft can then be gripped relative to the bearing, in a bearing recess of the throttle flap housing. The throttle device is suitable particularly for vehicles having a throttle-type internal combustion engine.
摘要翻译：轴承固定在壳体中，使得其相对于能够相对于轴承旋转的节流阀片轴线轴向固定。然后可以在节气门翼片壳体的轴承凹槽中相对于轴承夹紧节气门瓣轴。节流装置尤其适用于具有节气门式内燃机的车辆。

2. 发明授权

US06394770B1 Piston pump 失效
标题翻译：活塞泵
公开(公告)号：US06394770B1
公开(公告)日：2002-05-28
申请号：US09701149
申请日：2001-03-26
申请人： Heinz Siegel , Werner-Karl Marquardt
发明人： Heinz Siegel , Werner-Karl Marquardt
IPC分类号： F04B1900
CPC分类号： B60T8/4031 , F04B7/0073 , F04B53/126 , Y10T137/785 , Y10T137/7934
摘要： The invention relates to a piston pump for a vehicle brake system, in particular an electrohydraulic vehicle brake system. To improve the aspiration performance of the piston pump when the brake fluid is viscous at low the invention proposes a valve opening device, which compulsorily opens the inlet valve, embodied as a spring-loaded check valve, of the piston pump at the onset of a return stroke of the piston. The valve opening device has an opener pin, which is mounted on a valve ball of the inlet valve, and which at the end of a supply stroke of the piston enters a perforated, disklike valve opener part. At the onset of the return stroke, the valve opener part restrains the valve ball by frictional force at its opener pin and thereby opens the inlet valve.
摘要翻译：本发明涉及一种用于车辆制动系统的活塞泵，特别是电动液压车辆制动系统。为了提高当制动液体粘度低时活塞泵的抽吸性能，本发明提出了一种阀开启装置，其在一开始时强制地打开活塞泵的弹簧加载止回阀的入口阀活塞的回程。开阀装置具有开启销，其安装在入口阀的阀球上，并且在活塞的供给冲程结束时进入穿孔的盘状开阀部分。在返回行程开始时，开阀器部分通过其开启销处的摩擦力来限制阀球，从而打开入口阀。

3. 发明授权

US06253734B1 Fuel delivery system of an internal combustion engine 失效
标题翻译：内燃机燃油输送系统
公开(公告)号：US06253734B1
公开(公告)日：2001-07-03
申请号：US09509503
申请日：2000-06-05
申请人： Helmut Rembold , Werner-Karl Marquardt
发明人： Helmut Rembold , Werner-Karl Marquardt
IPC分类号： F02M3700
CPC分类号： F02D41/3845 , F02D2041/2044 , F02M59/34 , F02M59/367 , F02M63/0017 , F02M63/0033 , F02M63/0035 , F02M63/0225
摘要： A fuel delivery systems with first and second fuel pumps connected in series in which, a satisfactorily precise regulation of the fuel quantity supplied by the second fuel pump is possible. In particular, a switching time of a control valve that controls the fuel quantity is very short. The control valve includes an electromagnet which holds the valve member in a starting position. The electromagnet is supplied with just enough current that the valve member remains in this position. A slight change of the current supply of electromagnet can then cause the switching of the control valve into the end position within an extremely short period of time. The fuel delivery system is provided for an internal combustion engine of a vehicle.
摘要翻译：具有串联连接的第一和第二燃料泵的燃料输送系统，其中可以令人满意地精确地调节由第二燃料泵供应的燃料量。特别地，控制燃料量的控制阀的切换时间非常短。控制阀包括将阀构件保持在起始位置的电磁体。电磁铁被提供有足够的电流，阀构件保持在该位置。电磁体的电流供应的轻微变化可能导致控制阀在极短的时间内进入结束位置。燃料输送系统设置用于车辆的内燃机。

4. 发明授权

US06446500B1 Pedal-travel sensor device 失效
标题翻译：脚踏行驶传感器装置
公开(公告)号：US06446500B1
公开(公告)日：2002-09-10
申请号：US09720115
申请日：2001-05-24
申请人： Werner-Karl Marquardt , Uwe Velte , Erik Maennle
发明人： Werner-Karl Marquardt , Uwe Velte , Erik Maennle
IPC分类号： G01M1300
CPC分类号： G05G1/44 , F16H59/20
摘要： In a pedal-travel sensor device with a kick-down mechanism, when the gas pedal is actuated, an electrical signal should be produced at the same time as a clearly perceptible jump in force. The pedal-travel sensor device proposed here is provided with leaf springs (5) which provide electrical contacts. As a result, the production of the electrical signal can occur completely without play and at the same time as the production of the jump in force. The clearly perceptible jump in force is provided by a spring biased detent means. The pedal-travel sensor device is provided for controlling the power of a drive engine of a motor vehicle.
摘要翻译：在具有减速机构的踏板行程传感器装置中，当油门踏板被致动时，应同时产生电信号，作为明显感觉到的跳跃力。这里提出的踏板行程传感器装置设置有提供电触点的板簧（5）。结果，电信号的产生可以完全发生而不发挥，同时产生跳跃的生效。明显的感觉到的跳跃由弹簧偏压的制动装置提供。踏板行程传感器装置用于控制机动车辆的驱动发动机的动力。

5. 发明授权

US06345608B1 Fuel supply system for an internal combustion engine 有权
标题翻译：内燃机燃油供应系统
公开(公告)号：US06345608B1
公开(公告)日：2002-02-12
申请号：US09509498
申请日：2000-06-05
申请人： Helmut Rembold , Werner-Karl Marquardt
发明人： Helmut Rembold , Werner-Karl Marquardt
IPC分类号： F02M3704
CPC分类号： F02M63/0017 , F02M59/34 , F02M59/367 , F02M63/0035 , F02M63/0225 , F04B7/0076 , F04B49/225 , F04B53/1082 , F04B2205/15
摘要： A fuel supply system with two series-connected fuel pumps including a control valve, which is relatively small, and having a very precise regulation of the quantity of fuel pumped from the first pump into a pressure line by the second fuel pump is obtained at little effort or expense. The fuel supply system is intended for an internal combustion engine of a vehicle.
摘要翻译：具有两个串联连接的燃料泵的燃料供给系统，其包括相对较小的控制阀，并且通过第二燃料泵非常精确地调节从第一泵泵送到压力管线中的燃料的量努力或费用。燃料供应系统用于车辆的内燃机。

6. 发明授权

US5687682A Method and apparatus for starting an internal combustion engine 失效
标题翻译：启动内燃机的方法和装置
公开(公告)号：US5687682A
公开(公告)日：1997-11-18
申请号：US554305
申请日：1995-11-08
申请人： Helmut Rembold , Gottlob Haag , Werner-Karl Marquardt
发明人： Helmut Rembold , Gottlob Haag , Werner-Karl Marquardt
IPC分类号： F02P5/145 , F01B27/08 , F02N9/04 , F02N19/00 , F02N99/00 , F02N17/00
CPC分类号： F02N99/006 , F01B27/08 , F02N19/005 , F02N9/04 , F02N2019/007
摘要： A method and apparatus for starting an internal combustion engine, which comprises setting one piston of the internal combustion engine into a favorable starting position (X) and to supply a fuel/air mixture to the combustion space by means of a starting air source before the starting of the internal combustion engine.
摘要翻译：一种用于启动内燃机的方法和装置，其包括将内燃机的一个活塞设置为有利的起始位置（X），并且在燃烧空气混合物之前通过起动空气源将燃料/空气混合物供应到燃烧空间起动内燃机。

7. 发明授权

US5178446A Centralized lighting system for a vehicle having a central light source automatically exchangable in the event of failure 失效
标题翻译：中央照明系统用于在故障事件中自动切换中央光源的车辆
公开(公告)号：US5178446A
公开(公告)日：1993-01-12
申请号：US791982
申请日：1991-11-14
申请人： Peter Gruber , Werner-Karl Marquardt
发明人： Peter Gruber , Werner-Karl Marquardt
IPC分类号： B60Q1/00 , F21S8/10 , F21V8/00 , F21V19/04 , G02B5/10 , G02B6/00 , H05B39/10
CPC分类号： B60Q1/0011 , F21V19/04 , G02B6/0006 , Y10S362/802
摘要： The lighting device has a central reflector (10), in which a first light source (11) is located in the operating position. A light guide (11) extends from the light source in the operating position and conducts light issuing directly from the light source and reflected light from the reflector (10) to vehicle light units. The first light source (11) is located in a supporting member (21) on which an additional second light source (22) is mounted. The supporting member (21) is movable relative to the reflector (10), so that on failure of the first light source located in the operating position the second light source (22) is moved in the operating position by a shifting device (26). The shifting device can have a control unit (36) and a sensor (37) connected to the control unit (36), which detects light issuing from the light source (11) in the operating position. On failure of the light source (11) the shifting device (26) is activated by the control unit (36).
摘要翻译：照明装置具有中心反射器（10），其中第一光源（11）位于操作位置。导光体（11）在操作位置处从光源延伸，并且将从光源直接发出的光和从反射器（10）的反射光传导到车辆灯光单元。第一光源（11）位于其上安装有另外的第二光源（22）的支撑构件（21）中。支撑构件（21）可相对于反射器（10）移动，使得在位于操作位置的第一光源发生故障时，第二光源（22）由移动装置（26）在操作位置移动，。移动装置可以具有连接到控制单元（36）的控制单元（36）和传感器（37），该传感器检测在操作位置从光源（11）发出的光。在光源（11）发生故障时，移动装置（26）由控制单元（36）启动。

8. 发明授权

US07004733B2 Piston pump 有权
标题翻译：活塞泵
公开(公告)号：US07004733B2
公开(公告)日：2006-02-28
申请号：US10482024
申请日：2002-02-15
申请人： Rene Schepp , Werner-Karl Marquardt , Wolfgang Schuller , Jochen Feinauer , Dirk Foerch
发明人： Rene Schepp , Werner-Karl Marquardt , Wolfgang Schuller , Jochen Feinauer , Dirk Foerch
IPC分类号： F04B11/00
CPC分类号： B60T8/4031 , F04B1/0404 , F04B11/0016
摘要： A piston pump for brake systems the region of the outlet valve is provided with a pressure chamber, an opposing chamber, and a flexible wall that divides the pressure chamber from the opposing chamber. The flexible wall has an elastically resilient diaphragm that is supported in an elastically flexible body.
摘要翻译：用于制动系统的活塞泵在出口阀的区域设置有压力室，相对的室和将压力室与相对的室分开的柔性壁。柔性壁具有弹性弹性膜片，其被支撑在弹性柔性体中。

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