Foil pressure sensor which can be tested
    1.
    发明授权
    Foil pressure sensor which can be tested 失效
    箔片压力传感器可以测试

    公开(公告)号:US06505521B1

    公开(公告)日:2003-01-14

    申请号:US08924941

    申请日:1997-09-08

    IPC分类号: G01D700

    CPC分类号: G01L1/20

    摘要: The invention provides a testable foil pressure sensor constructed of two carrier foils which are laminated together. The first carrier foil is coated with a semiconductor material, while the second carrier foil has two adjacent strip conductors which can each be bonded on both ends and which, within spatially bounded areas which form sensor elements, have “comb” structures, with individual fingers which mesh with one another in a no-contact manner. According to the invention, within a sensor element, at least one of the contact fingers of the comb structure is formed by a strip conductor loop and at least one other contact finger is formed by a stub line branching off a strip conductor.

    摘要翻译: 本发明提供了由两个层压在一起的载体箔构成的可测试箔压力传感器。 第一载体箔被半导体材料涂覆,而第二载体箔具有两个相邻的带状导体,每个导体可以分别结合在两端,并且在形成传感器元件的空间有限的区域内具有单独的手指 其以不接触的方式彼此啮合。 根据本发明,在传感器元件内,梳状结构的至少一个接触指状物由带状导体环形成,并且至少一个另外的接触指状物由分支出带状导体的短截线形成。

    Jamming-detection device
    2.
    发明授权
    Jamming-detection device 失效
    干扰检测装置

    公开(公告)号:US06373005B1

    公开(公告)日:2002-04-16

    申请号:US09029559

    申请日:1999-03-10

    IPC分类号: H01H316

    摘要: A device for detection of trapping in a power-operated closing element with a switching element, which is arranged along a first closing edge within an elastic hollow section. The hollow section includes a central area extending longitudinally, in which an active area of the switching element is arranged, and at least one side area extending longitudinally, in which a non-active edge area of the switching element is arranged. The side area has a higher deformability on the side of the hollow section facing the first closing edge than on the central area. The device has a force transmitter extending longitudinally, which transmits a trapping force from the side facing away from the first closing edge to the side area of the hollow section.

    摘要翻译: 一种用于检测在具有开关元件的动力闭合元件中捕获的装置,其沿弹性中空部分内的第一封闭边缘布置。 中空部分包括纵向延伸的中心区域,其中布置有开关元件的有效区域,以及纵向延伸的至少一个侧面区域,其中布置有开关元件的非有效边缘区域。 侧面区域在面向第一封闭边缘的中空部分侧比在中心区域具有更高的变形能力。 该装置具有纵向延伸的力传递器,该力传递器从远离第一闭合边缘的一侧向中空部分的侧部区域传递捕获力。

    Device for detecting seat occupancy in a motor vehicle
    4.
    发明授权
    Device for detecting seat occupancy in a motor vehicle 失效
    用于检测机动车辆座椅占用的装置

    公开(公告)号:US5612876A

    公开(公告)日:1997-03-18

    申请号:US399714

    申请日:1995-03-03

    摘要: A device for detecting seat occupancy in a motor vehicle, especially for inhibiting airbag release when a seat is unoccupied, is provided. A seat occupancy sensor has a front sensing region and a rear sensing region, which can be evaluated separately. In this way, it is possible to determine whether the front seat passenger is in a sitting position close to the front seat edge of the seat cushion, which reduces the protective effect of the airbag. This can possibly be indicated visually or audibly. As a further measure, the inhibiting of an airbag release can be provided in the case of an incorrect sitting position. The seat occupancy sensor can be a resistive membrane pressure sensor.

    摘要翻译: 提供一种用于检测机动车辆中的座椅占用的装置,特别是用于在座椅未被占用时抑制气囊释放的装置。 座椅占用传感器具有可以分开评估的前感测区域和后感测区域。 以这种方式,可以确定前座乘客是否处于靠近座垫前座边缘的就座位置,这降低了气囊的保护作用。 这可以用视觉或听觉来表示。 作为进一步的措施,在不正确的坐姿的情况下,可以提供气囊释放的禁止。 座椅占用传感器可以是电阻膜压力传感器。

    Apparatus for interrupting operation of a motor driven movable member
upon contacting an obstacle
    5.
    发明授权
    Apparatus for interrupting operation of a motor driven movable member upon contacting an obstacle 失效
    用于在接触障碍物时中断电机驱动的可动构件的操作的装置

    公开(公告)号:US5592777A

    公开(公告)日:1997-01-14

    申请号:US534156

    申请日:1995-09-26

    摘要: The invention relates to an apparatus for interrupting the closing operation of an electric motor driven movable closing element, such as a vehicle sunroof when an obstacle which obstructs the closing operation is detected. A pressure-sensitive sensor strip is arranged on the closing edge of the moved closing part and the sensor signal is transmitted in accordance with the transponder principle by an attenuation modulation of an electromagnetic alternating field. The wireless sensor signal which is thus transmitted controls the control device for the electric drive of the closing part. When an obstacle is detected, the drive is switched off or reversed, depending on the sensed pressure applied to the sensor strip. The sensor strip is preferably implemented by a resistive foil pressure sensor.

    摘要翻译: 本发明涉及一种当检测到妨碍关闭操作的障碍物时中断电动机驱动的可动闭合元件(例如车辆天窗)的关闭操作的装置。 压敏传感器条布置在移动的关闭部分的关闭边缘上,并且传感器信号根据应答器原理通过电磁交变场的衰减调制被传输。 由此发送的无线传感器信号控制用于关闭部分的电驱动的控制装置。 当检测到障碍物时,驱动器被关闭或反转,这取决于感测到的传感器带的压力。 传感器条优选地由电阻箔压力传感器来实现。

    Method and device for controlling vehicle interior lighting
    6.
    发明授权
    Method and device for controlling vehicle interior lighting 失效
    用于控制车辆内部照明的方法和装置

    公开(公告)号:US5604407A

    公开(公告)日:1997-02-18

    申请号:US553190

    申请日:1995-11-07

    IPC分类号: B60Q3/02 B60Q1/02

    CPC分类号: B60Q3/0293

    摘要: A method and device for controlling vehicle interior lighting as a function of certain lighting-relevant states, in which the respective turning-on or turning-off process takes place with dimming. The dimming parameters, such as turning-on or turning-off dimming time or desired final brightness, are selected in advance as a function of the vehicle state that activated the control process, which permits a highly variable and situation-specific lighting control. The lighting control unit, depending on signals from a sensor group and according to a program stored in a program memory, controls a lighting device through a controllable switch.

    摘要翻译: 作为与某些照明相关状态的函数来控制车辆内部照明的方法和装置,其中通过调光进行相应的接通或关闭过程。 作为启动控制过程的车辆状态的函数,预先选择调光参数,例如开启或关闭调光时间或期望的最终亮度,这允许高度可变和具体情况的照明控制。 照明控制单元根据来自传感器组的信号和根据存储在程序存储器中的程序,通过可控开关来控制照明装置。

    Igniting device for protective devices in vehicles
    7.
    发明授权
    Igniting device for protective devices in vehicles 失效
    点火装置用于车辆中的保护装置

    公开(公告)号:US5225986A

    公开(公告)日:1993-07-06

    申请号:US863478

    申请日:1992-04-02

    IPC分类号: B60R21/01

    CPC分类号: B60R21/017

    摘要: An igniting device for protective devices in vehicles has a pyro-electric igniting element which is associated with an electronic lock and a controlled switch for releasing the application of current to the igniter, and can be combined in an integral component. The application of an igniting signal leads to current being applied to the igniting element only after transmission of an unlocking signal to reliably prevent an unwanted triggering of ignition, for example by accidental application of an external voltage to the connections of the igniting device. The reactive igniting substance can be directly connected to a silicon chip which monolithically implements the electronic lock and the controlled switch.

    摘要翻译: 用于车辆中的保护装置的点火装置具有与电子锁相关联的热电点火元件和用于释放向点火器施加电流的受控开关,并且可以组合成一体成分。 点火信号的施加导致仅在传输解锁信号之后才将点火元件施加到点火元件上,以便可靠地防止点火不期望的触发,例如通过意外地向点火装置的连接施加外部电压。 反应点火物质可以直接连接到一体化地实现电子锁和受控开关的硅芯片。

    Actuating-element positioning servo-drive device
    10.
    发明授权
    Actuating-element positioning servo-drive device 失效
    驱动元件定位伺服驱动装置

    公开(公告)号:US5635809A

    公开(公告)日:1997-06-03

    申请号:US419646

    申请日:1995-04-07

    IPC分类号: B60H1/00 F24F13/14 G05F1/10

    摘要: A servo-drive device is provided for an actuating of, for example, ventilation dampers in motor-vehicle air-conditioning installations element which can be stably positioned in a plurality of positions, d.c. motors with a gear mechanism are used for servo-drive devices of this type. A mechanical system which is moved at the same time and has potential energy varying along its path of movement is coupled to the servo drive such that it influences the current of the servo motor to permit the respective position of the actuating element to be identified by a control device on the basis of the evaluation of the motor current characteristically which depends on the force exerted by the mechanical system on the actuating element.

    摘要翻译: 提供了一种伺服驱动装置,用于致动例如可以稳定地定位在多个位置的机动车辆空调装置元件中的通风阻尼器, 具有齿轮机构的电机用于这种伺服驱动装置。 同时移动并沿其运动路径具有潜在能量变化的机械系统耦合到伺服驱动器,使得其影响伺服电动机的电流,以允许致动元件的相应位置由一个 控制装置基于电机电流特性的评估,其取决于由机械系统施加在致动元件上的力。