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21. 发明授权

US5841363A Locking system especially for automobiles 失效
标题翻译：锁定系统特别适用于汽车
公开(公告)号：US5841363A
公开(公告)日：1998-11-24
申请号：US624413
申请日：1996-03-29
申请人： Marquardt Jakob , Karl Mueller
发明人： Marquardt Jakob , Karl Mueller
IPC分类号： B60R25/00 , B60R25/021 , B60R25/04 , B60R25/20 , B60R25/40 , E05B19/04 , G07C9/00 , H06F7/00
CPC分类号： G07C9/00944 , B60R25/00 , B60R25/021 , B60R25/04 , B60R25/2063 , B60R25/406 , E05B19/046 , G07C9/00309 , G07C2009/00507 , G07C2009/00611 , G07C2009/00785 , Y10T70/7107
摘要： A locking system for an automobile, comprises an operating key, an operating key receptacle and an associated operating unit. The operating key and the operating key receptacle have first means for transmitting a first coded operating signal from the operating key to the operating key receptacle. In addition, further second means are arranged in the operating key and in the operating key receptacle, for transmitting a second coded operating signal from the operating key receptacle to the operating key. The second operating signal cooperates with the first operating signal in a bidirectional communication in the manner of an alternating code, activation of the operating unit being made possible in the event of successful deciphering of the first transmitted operating signal.
摘要翻译： PCT No.PCT / DE94 / 01131 Sec。 371日期：1996年3月29日 102（e）1996年3月29日PCT PCT 1994年9月29日PCT公布。公开号WO95 / 09746 日期1995年04月13日一种用于汽车的锁定系统，包括操作键，操作键插座和相关联的操作单元。操作键和操作键插座具有用于将第一编码操作信号从操作键发送到操作键插座的第一装置。此外，另外的第二装置设置在操作键和操作键插座中，用于将第二编码操作信号从操作键插座传送到操作键。第二操作信号以交替代码的方式在双向通信中与第一操作信号协作，在成功解密第一传送操作信号的情况下使操作单元的激活成为可能。

22. 发明授权

US5369237A Electrical switch 失效
标题翻译：电开关
公开(公告)号：US5369237A
公开(公告)日：1994-11-29
申请号：US9754
申请日：1993-01-27
申请人： Thomas Mejerl , Franz Vozeler-Pape
发明人： Thomas Mejerl , Franz Vozeler-Pape
IPC分类号： H01H3/50 , H01H11/00 , H01H13/10 , H01H13/50 , H01H13/56 , H01H3/42
CPC分类号： H01H13/562 , H01H11/0006 , H01H13/10 , H01H13/50
摘要： An electrical switch (1) is proposed on the actuator (4) of which, which can be moved in a housing (2), there are arranged contact bridges (8) which can be brought into contact with break contact surfaces (11) which are located, in turn, in a base (5) secured to the housing (2). Two guide curves (14, 15), which have different configurations and in which a pin (19, 20) respectively engages, are located on two mutually opposite surfaces of the actuator (4) which extend parallel to the direction of actuation. The two pins (19, 20) serving the purpose of the notching are coupled to one another by means of a connecting element (21) which is elastically deformed in sections during the movement by the different guidance of the two pins (19, 20).
摘要翻译：在其中可以在壳体（2）中移动的致动器（4）上提出了电开关（1），其中布置有接触桥（8），接触桥可以与断开接触表面（11）接触，又位于固定到壳体（2）的底座（5）中。具有不同构造并且销（19,20）分别接合的两个引导曲线（14,15）位于致动器（4）的平行于致动方向延伸的两个相互相对的表面上。用于切口目的的两个销（19,20）通过连接元件（21）彼此联接，连接元件（21）在运动期间通过两个销（19,20）的不同引导而在部分中弹性变形，。

23. 发明授权

US5365155A Rotational speed control and use of same to control the rotational speed of an electric hand tool motor 失效
标题翻译：旋转速度控制和使用方法来控制电动手动工具电机的转速
公开(公告)号：US5365155A
公开(公告)日：1994-11-15
申请号：US12139
申请日：1993-01-29
申请人： Bernward Zimmermann
发明人： Bernward Zimmermann
IPC分类号： H01H9/06 , H02P25/14 , H02P7/00
CPC分类号： H01H9/06 , B25F5/00 , H02P25/14 , H01H2239/078 , H01H9/061 , Y10S388/937
摘要： The process of controlling rotational speed of an electric motor of an electric hand tool, including providing an electric motor of an electric hand tool with a rotational speed control comprised of displacement means for providing displacement in response to manual operation of the electric hand tool selected from the group consisting essentially of a linear displacement device for providing linear displacement (s) and an actuating dial for providing arcuate displacement (S); an elastic membrane to which the displacement means is articulatedly connected so that during displacement of the displacement means the elastic membrane deforms as a function of the displacement; actuating means comprising a sensor element coupled to the elastic membrane so that the sensor element produces an electrical output variable as a function of the deformation of the elastic membrane, the sensor element being selected from the group consisting essentially of a Hall sensor, an inductive sensor, and a sensor switch; and an electronic switch for rotational speed control connected to the actuating means, from which it receives the electrical output variable, and to the electric motor of the electric hand tool; and manually operating the displacement means of the rotational speed control to control the rotational speed of the electric motor.
摘要翻译：控制电动手动工具的电动机的转速的过程包括提供电动手动工具的电动机，转速控制包括位移装置，用于响应于手动工具的手动操作而提供位移该组基本上由用于提供线性位移的线性位移装置和用于提供弓形位移（S）的致动转盘组成; 弹性膜，位移装置被铰接地连接到其上，使得在位移装置的移动期间，弹性膜随位移的函数而变形; 致动装置包括耦合到弹性膜的传感器元件，使得传感器元件产生作为弹性膜的变形的函数的电输出变量，所述传感器元件选自基本上由霍尔传感器，感应传感器和传感器开关; 以及用于转速控制的电子开关，连接到所述致动装置，从所述致动装置接收所述电输出变量，以及所述电动手动工具的电动马达; 并且手动操作转速控制的位移装置以控制电动机的转速。

24. 发明授权

US5359166A Keyboard, especially for electronic data-processing apparatuses 失效
标题翻译：键盘，尤其适用于电子数据处理设备
公开(公告)号：US5359166A
公开(公告)日：1994-10-25
申请号：US968407
申请日：1992-10-29
申请人： Heinz Elsaesser , Kurt Klaiber , Ralf Sauer
发明人： Heinz Elsaesser , Kurt Klaiber , Ralf Sauer
IPC分类号： G06F3/02 , H01H9/02 , H01H13/04 , H01H13/70 , H05K9/00
CPC分类号： H01H13/70 , H01H2239/004 , H01H2239/032
摘要： A keyboard for electronic equipment screens off RF radiation by using a conductive housing (2), preferably made of extruded aluminum, which is closed off at its two ends by conductive end pieces (25) and which is closed off underneath by a conductive base plate (30). Key switches (9) extend through openings in a conductive frame (15) that is mounted inside the housing (2), which itself has openings (5, 6) for passage of the key switches (9). The elements are configured to reduce the level of any RF radiation that escapes from inside the keyboard. Among other advantages, this reduction of escaping RF radiation prevents illicit detection and decoding of information which is being entered via the keyboard.
摘要翻译： PCT No.PCT / DE91 / 00322 Sec。 371日期：1992年10月29日 102（e）日期1992年10月29日PCT 1991年4月17日PCT PCT。公开号WO91 / 17557 日期：1991年11月14日。用于电子设备的键盘通过使用优选由挤压铝制成的导电壳体（2）来屏蔽RF辐射，该导电壳体在其两端通过导电端片（25）封闭并且被封闭在导电基板（30）下面。钥匙开关（9）延伸穿过安装在壳体（2）内部的导电框架（15）中的开口，壳体（2）本身具有用于钥匙开关（9）通过的开口（5,6）。元件被配置为减少从键盘内逸出的任何RF辐射的水平。除了其他优点之外，逃避射频辐射的这种减少防止了通过键盘输入的信息的非法检测和解码。

25. 发明授权

US5164561A Push button switch having sealing bellows 失效
标题翻译：带按钮的按钮开关
公开(公告)号：US5164561A
公开(公告)日：1992-11-17
申请号：US866254
申请日：1992-04-09
申请人： Alois Schaeffeler , Axel Riess
发明人： Alois Schaeffeler , Axel Riess
IPC分类号： H01H13/06
CPC分类号： H01H13/063
摘要： An electrical switch includes a switch casing having an open side; a plunger received in the switch casing and projecting through the open side; a guide defined in the switch casing for guiding the plunger to perform sliding motions in response to an external force exerted thereon; a switching mechanism accommodated in the switch casing for cooperating with the plunger to make or break an electric contact in response to a sliding displacement of the plunger; a lid closing the open side of the switch casing; a sealing arrangement for sealingly securing the lid to the switch casing; and a bell-shaped resilient bellows formed on the lid as an integral part thereof. The bellows projects outwardly from the open side and sealingly surrounds the plunger.
摘要翻译：电气开关包括具有开放侧的开关壳体; 容纳在开关壳体中并通过开口侧突出的柱塞; 限定在开关壳体中的引导件，用于引导柱塞响应于施加在其上的外力来执行滑动运动; 开关机构，其容纳在所述开关壳体中，用于与所述柱塞协作以响应于所述柱塞的滑动位移而产生或断开电接触; 封闭开关壳体的开口侧的盖子; 用于将盖密封地固定到开关壳体的密封装置; 以及形成在盖上作为其整体部分的钟形弹性波纹管。波纹管从开口侧向外突出并密封地围绕柱塞。

26. 发明授权

US4653179A Method of manufacturing an electrical push-button switch 失效
标题翻译：制造电动按钮开关的方法
公开(公告)号：US4653179A
公开(公告)日：1987-03-31
申请号：US761019
申请日：1985-07-31
申请人： Wolf Neumann-Henneberg , Kuno Futterknecht , Gerhard Stengel , Emil Haag , Bernd Schutzbach
发明人： Wolf Neumann-Henneberg , Kuno Futterknecht , Gerhard Stengel , Emil Haag , Bernd Schutzbach
IPC分类号： H01H1/26 , H01H11/00
CPC分类号： H01H11/0056 , Y10T29/49105 , Y10T29/49943 , Y10T428/24322
摘要： An operating structure of an electrical switch is an assembly comprising a contact arm part, a fixed contact part and an insulating part preferably sandwiched therebetween. The contact arm part and the fixed contact arm are made of electrically conducting material. The insulating part is preferably of a thermoplastic material. The contact arm part and the fixed contact part are provided each with two securing holes. To assemble the three parts, the material of the insulating part in its portions associated with the securing holes is locally brought into a plastic state and bulged out through the securing holes. Then, the bulges are flattened, clinched or the like, at the other side to form a structure which is joined by quasi-rivets of plastic. The manufacture of this structure takes place in a timed sequence with suitable stamping and forming tools.
摘要翻译：电开关的操作结构是包括接触臂部分，固定接触部分和优选夹在其间的绝缘部分的组件。接触臂部分和固定接触臂由导电材料制成。绝缘部件优选为热塑性材料。接触臂部分和固定接触部分分别设有两个固定孔。为了组装三个部分，绝缘部分在其与固定孔相关联的部分中的材料局部地进入塑性状态并通过固定孔凸出。然后，在另一侧将凸起扁平化，铆接等，以形成通过塑料准铆钉连接的结构。这种结构的制造按照适当的冲压和成型工具的时间顺序进行。

27. 发明授权

US11479208B2 Locking system, in particular for a motor vehicle 有权
公开(公告)号：US11479208B2
公开(公告)日：2022-10-25
申请号：US17293106
申请日：2020-07-09
申请人： MARQUARDT GMBH
发明人： Andreas Becher
IPC分类号： B60R25/24 , G07C9/00
摘要： A locking system (3) has a first device (4), with at least two states and configured as a control system for releasing and/or locking the car doors (6), the ignition lock, the steering wheel lock, for releasing and/or blocking the immobilizer, the motor control device or the like. An associated second device (5) is in the form of an electronic key, an ID transmitter, a chip card or the like. Both devices (4, 5) have transmission and/or receiving units (10) for the transmission of an electromagnetic signals (7). The transmission and/or receiving unit (10) has an antenna for transmitting the signals (7). At least one of the signals (7) transmitted between the second device (5) and the first device (4) is a coded operating signal for authenticating the second device (5). Thus, once the transmitted operating signal has been positively identified for the authorized second device (5), the state of the first device (4) can be modified. The transmission and/or receiving unit (10) for the first device (4) has two antennae (11, 12). A signal distributor (13), such as a power splitter, is provided for both antennae (11, 12). The transmission and/or receiving unit (10) is in communication with both antennae (11, 12) via the signal distributor (13).

28. 发明申请

US20220224171A1 EQUIPMENT SYSTEMS INCLUDING COMMUNICATION SYSTEMS, COMMUNICATION SYSTEMS, COMPONENTS OF COMMUNICATION SYSTEMS, AND METHODS OF OPERATING SUCH SYSTEMS AND COMPONENTS 有权
公开(公告)号：US20220224171A1
公开(公告)日：2022-07-14
申请号：US17657416
申请日：2022-03-31
申请人： MARQUARDT GMBH
发明人： Stephen McMAHON , Christopher BERRY
IPC分类号： H02J50/90 , H02J50/60 , H02J50/80
摘要： A communication system, comprising a pendant and a base (comprising a transmitter, a receiver, and a wireless power transmitter) and a pendant (comprising a transmitter, a receiver, and a wireless power receiver configured to wirelessly receive electrical energy from the wireless power transmitter). The transmitters, the receivers, the wireless power receiver, and the wireless power transmitter (at least) are sealed. The communication system is configured affect actions and operations in equipment based on conjectures of whether the pendant is in close proximity or medium proximity to the base by analyzing a power quantity that the wireless power receiver is receiving from the wireless power transmitter, the strength with which a signal emitted from a transmitters is received by a receiver, and/or comparing an extent to which motion detected by a motion detector in the base corresponds to motion detected by a motion detector in the pendant.

29. 发明申请

US20220120119A1 LOCKING DEVICE TO LOCK AND/OR UNLOCK MOVABLE CAR CLOSURE ELEMENTS 有权
公开(公告)号：US20220120119A1
公开(公告)日：2022-04-21
申请号：US17515128
申请日：2021-10-29
申请人： INTEVA FRANCE SAS , Marquardt GmbH
发明人： Andreas BECHER , Oliver HUPPENBAUER , Daniel LOPEZ , Jean-Marc BELMOND , Pascal PHILIPPE
IPC分类号： E05B81/86 , E05B81/20 , E05F15/70
摘要： A locking device is proposed to lock and/or to unlock a movable car closure element like a car door, a trunk lid, a front lid, a tailgate or the like, wherein the locking device has an electric control unit and/or a drive unit to control and/or to drive a movement of the movable closure element. The locking device shall be usable in applications without a handle for manual movements and is working with disconnected regular power supply. According to the invention, at least one supercapacitor is provided to store energy for operating the locking device in an emergency case.

30. 发明申请

US20200371635A1 SHIFT DEVICES AND METHODS FOR SHIFTING 审中-公开
公开(公告)号：US20200371635A1
公开(公告)日：2020-11-26
申请号：US16880159
申请日：2020-05-21
申请人： MARQUARDT GMBH
发明人： Caleb Burgess , Branden Jarbo , Ryan Ward
IPC分类号： G06F3/041 , B60K20/02 , F16H59/12
摘要： A shift device, comprising first and second series of touch sensors and an operating mode element. The first and second series of touch sensors are arranged in first and second patterns, respectively, that each extends in a first direction. The first and second series are aligned to provide a series of touch sensor pairs, for each of which the touch sensors are aligned in a second direction, the second direction substantially perpendicular to the first direction. Each touch sensor pair corresponds to a respective one of a plurality of operating modes. The operating mode element is configured to change from one operating modes to another, and to emit a shift signal, only upon occurrence of a sequence of actions consisting of a shift initiation action and one or more operating mode change action. Also, methods of shifting.

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