Electromagnetic relay
    1.
    发明授权
    Electromagnetic relay 有权
    电磁继电器

    公开(公告)号:US06215380B1

    公开(公告)日:2001-04-10

    申请号:US09522157

    申请日:2000-03-09

    IPC分类号: H01H5122

    摘要: An electromagnetic relay is designed so that it can be manufactured inexpensively and is based on a small unit size. The relay has a base group and a magnet system, it being possible to manufacture these separately and join them together as preassembled modular units. The base group has a base plate in which a component having a component wire is fixed in position. The magnet system has two flat pins each of which has a hole with a sharpened edge. When the magnet system is joined together with the base group, the flat pins are pushed into the base plate, in each case the edge at the wire component forming a contact created by an insulation displacement connection. The relay is preferably used in the automotive industry, especially if installation conditions are cramped.

    摘要翻译: 电磁继电器被设计成可以廉价地制造并且基于小单元尺寸。 继电器具有基座和磁体系统,可以分开制造,并将它们作为预组装的模块单元连接在一起。 基座具有基板,其中具有部件线的部件固定就位。 磁体系统具有两个扁平的销,每个具有一个具有锋利边缘的孔。 当磁体系统与基体组合在一起时,扁平销被推入基板,在每种情况下,在线部件处的边缘形成由绝缘位移连接产生的接触。 继电器最好用于汽车行业,尤其​​是在安装条件狭窄的情况下。

    Arrangement for monitoring a consumer in combination with an internal
combustion engine and/or a motor vehicle
    2.
    发明授权
    Arrangement for monitoring a consumer in combination with an internal combustion engine and/or a motor vehicle 失效
    用于监视与内燃机和/或电动车结合的消费者的安排

    公开(公告)号:US5218339A

    公开(公告)日:1993-06-08

    申请号:US765953

    申请日:1991-09-26

    摘要: An arrangement monitors a consumer in combination with an internal combustion engine or motor vehicle especially for monitoring an electric drive which is driven by an output stage in the form of a bridge circuit. Potentials are compared in the area of the consumer or of the output stage to pregiven threshold values derived from the normal operation. From this comparison, an alarm signal is generated in a time-delayed manner with the time delay being dependent upon the magnitude of the drive signal.

    摘要翻译: 一种安排监控消费者与内燃机或机动车辆的结合,特别是用于监视由桥式电路形式的输出级驱动的电驱动。 将电位在消费者领域或输出阶段进行比较,以从正常操作得出的偏好阈值。 从该比较中,以时间延迟的方式产生报警信号,其中时间延迟取决于驱动信号的大小。

    Detector of the inflation pressure of motor vehicle tires
    3.
    发明授权
    Detector of the inflation pressure of motor vehicle tires 失效
    汽车轮胎通货膨胀压力检测仪

    公开(公告)号:US4793277A

    公开(公告)日:1988-12-27

    申请号:US112509

    申请日:1987-08-06

    CPC分类号: H01H35/28 B60C23/0408

    摘要: A tire pressure detector for motor vehicles which is to be fastened to a wheel rim comprises a pressure switch actuated by the air pressure in the tire for monitoring the tire pressure. The pressure switch includes a reference pressure chamber with an electrically conductive switching diaphragm which closes the chamber toward the tire and which cooperates with a contact pin of the reference pressure chamber and an electric oscillating circuit connected to the latter in the detector housing. The reference pressure chamber (23) is axially clamped between a supporting ring and a spacing ring of insulating material in the metallic detector housing by a radial collar, which is formed, so that an annular gap is formed between the collar and the inner wall of the detector housing.

    摘要翻译: PCT No.PCT / DE86 / 00444 Sec。 371日期1987年8月6日 102(e)日期1987年8月6日PCT公布1986年11月5日PCT公布。 公开号WO87 / 03546 日期:1987年6月18日。一种要紧固到轮辋的用于机动车辆的轮胎压力检测器,包括由用于监测轮胎压力的轮胎中的空气压力致动的压力开关。 压力开关包括具有导电开关膜片的参考压力室,其将腔室朝向轮胎封闭,并且与参考压力室的接触销和与检测器壳体中的接触销连接的电振荡回路相配合。 参考压力室(23)通过形成的径向轴环被轴向夹紧在金属检测器壳体中的支撑环和绝缘材料的间隔环之间,使得在套环和内壁之间形成环形间隙 检测器外壳。

    Apparatus for data transfer to microprocessors
    4.
    发明授权
    Apparatus for data transfer to microprocessors 失效
    用于数据传输到微处理器的装置

    公开(公告)号:US4298930A

    公开(公告)日:1981-11-03

    申请号:US20225

    申请日:1979-03-13

    CPC分类号: G06F13/22 B60R16/0315

    摘要: In order to permit alternate transfer of different sets of data to a microprocessor over the same input/output lines, a coupling-decoupling circuit includes series-connected diodes and inverters. The input/output lines are coupled to a diode matrix which is scanned line-by-line and determines the transfer of a set of primary data in a first time interval during which the admission of supplementary data from secondary data lines is blocked. In a second time interval, the rows of the diode matrix are all placed in the same logical state while the supplementary data is admitted by the coupling-decoupling circuit to the same input/output lines which received the primary data.

    摘要翻译: 为了允许通过相同的输入/输出线路将不同组的数据交替传送到微处理器,耦合去耦电路包括串联连接的二极管和反相器。 输入/输出线耦合到逐行扫描的二极管矩阵,并且在第二时间间隔内确定一组主数据的传输,在该第一时间间隔期间阻止来自辅助数据线的补充数据的准许。 在第二时间间隔中,二极管矩阵的行都被放置在相同的逻辑状态,而辅助数据被耦合去耦电路允许接收主数据的相同的输入/输出线。

    Monitoring system for program controlled apparatus
    5.
    发明授权
    Monitoring system for program controlled apparatus 失效
    程控装置监控系统

    公开(公告)号:US4287565A

    公开(公告)日:1981-09-01

    申请号:US80520

    申请日:1979-10-01

    CPC分类号: G05B19/048 G05B19/04

    摘要: To supervise a program controlled device which is subject to stray noise or disturbance pulses, particularly microprocessor controlled automotive vehicle electronic systems, a timing circuit is provided responsive to check pulses added to the program and defining a timing interval, the monitoring system distinguishing between disturbance pulses and static defects by supervising the control pulses and, upon failure of the control pulses, generating a program restart or interrupt signal, respectively, which both initiate a new start of the program cycle or, respectively, define a timing interval which, upon failure to sense further control pulses, initiates energization of an emergency switching system. Continuous failure to receive control pulses also can initiate the emergency switching system. To permit start-up, and before control pulses are obtained, a time delay circuit is provided which disables the monitoring system upon switching ON of the program controlled device at least for the time period of one check pulse cycle.

    摘要翻译: 为了监督遭受杂散噪声或干扰脉冲的程序控制装置,特别是微处理器控制的机动车辆电子系统,响应于添加到程序的校验脉冲和定义定时间隔来提供定时电路,监视系统区分干扰脉冲 和静态缺陷,通过监视控制脉冲,并且在控制脉冲失效时分别产生程序重启或中断信号,这两者都启动程序周期的新开始,或者分别定义定时间隔, 感测进一步的控制脉冲,启动紧急切换系统的通电。 连续不能接收控制脉冲也可以启动紧急切换系统。 为了允许启动,并且在获得控制脉冲之前,提供延时电路,其至少在一个检查脉冲周期的时间段期间,在程序控制装置接通时禁用监视系统。

    Pressure sensor for determining tire pressure
    6.
    发明授权
    Pressure sensor for determining tire pressure 失效
    用于确定轮胎压力的压力传感器

    公开(公告)号:US5090237A

    公开(公告)日:1992-02-25

    申请号:US601742

    申请日:1990-10-26

    IPC分类号: B60C23/04 F16B21/16

    摘要: A pressure sensor for determining air pressure in an interior of a motor vehicle tire has a housing for extending into a recess formed in a rim wall of the tire, and an annular flange located on the housing and supporting a spring against a side of the rim wall which spring provides for clamping an outer flange portion of the pressure sensor housing against another side of the rim wall.

    摘要翻译: PCT No.PCT / DE89 / 00141 Sec。 371 1990年10月26日第 102(e)日期1990年10月26日PCT 1989年3月8日PCT公布。 公开号WO89 / 10852 用于确定机动车辆轮胎内部的空气压力的压力传感器具有用于延伸到形成在轮胎的轮辋壁中的凹部中的壳体和位于壳体上的环形凸缘,并且支撑 弹簧靠在边缘壁的一侧,弹簧提供用于将压力传感器壳体的外凸缘部分夹紧在边缘壁的另一侧。

    Tire pressure sensor for motor vehicles
    7.
    发明授权
    Tire pressure sensor for motor vehicles 失效
    汽车轮胎压力传感器

    公开(公告)号:US4954677A

    公开(公告)日:1990-09-04

    申请号:US347775

    申请日:1989-05-26

    IPC分类号: G01L17/00 B60C23/00 B60C23/04

    CPC分类号: B60C23/0408

    摘要: A tire pressure sensor to be fastened to a rim of a vehicle wheel for sensing an inflation pressure of a tire mounted on the rim, the tire pressure sensor comprising a reference pressure chamber having a gas filled reference pressure volume, an electrically conductive diaphragm for sealingly separating the reference pressure chamber at a tire interior, a sensor electric circuit, a contact pin located in the reference pressure chamber and cooperating with the electrically inductive diaphragm for closing the sensor electric circuit when the tire inflation pressure is at a predetermined value, and an additional pressure chamber communicating with the reference pressure chamber and deformable to change the reference pressure volume therein to thereby establish a predetermined reference pressure in the reference pressure chamber.

    摘要翻译: PCT No.PCT / DE87 / 00341 Sec。 371日期:1989年4月21日 102(e)日期1989年4月21日PCT提交1987年8月4日PCT公布。 第WO88 / 03879号公报 日期:1988年6月2日。一种轮胎压力传感器,其被紧固到车轮的轮缘,用于感测安装在轮辋上的轮胎的充气压力,所述轮胎压力传感器包括参考压力室,所述参考压力室具有填充气体的基准压力体积 ,用于在轮胎内部密封地分离参考压力室的导电隔膜,传感器电路,位于参考压力室中的接触销,并与电感应隔膜配合,以在轮胎充气压力为 以及与参考压力室连通并且可变形的附加压力室,以改变其中的参考压力体积,从而在参考压力室中建立预定的参考压力。

    Digital ignition control for a magnetopowered ignition system of an
internal combustion engine
    8.
    发明授权
    Digital ignition control for a magnetopowered ignition system of an internal combustion engine 失效
    内燃机磁力点火系统的数字点火控制

    公开(公告)号:US4378769A

    公开(公告)日:1983-04-05

    申请号:US235758

    申请日:1981-02-18

    摘要: In an ignition system for an internal combustion engine, a digital system for computing the timing advance is provided. Constants approximating the curve of timing advance v. engine speed are stored in a microprocessor. The positive half waves of primary current in the magneto generate the ignition energy and also generate a reference signal for controlling the actual ignition time. The sequence of reference signals is also used to generate a digital value indicative of engine speed. The latter is used to address the read only memory in which the constants for approximating the timing advance curve are stored. After each reference signal, the value read out from the read only memory is counted down by a counter. When the counter reaches the value of zero, ignition is started.

    摘要翻译: 在用于内燃机的点火系统中,提供了用于计算定时提前的数字系统。 将定时提前v。发动机转速曲线近似的常数存储在微处理器中。 磁电中初级电流的正半波产生点火能量,并产生用于控制实际点火时间的参考信号。 参考信号的序列也用于产生指示发动机转速的数字值。 后者用于寻址其中存储用于近似定时提前曲线的常数的只读存储器。 在每个参考信号之后,从只读存储器读出的值由计数器递减计数。 当计数器达到零值时,点火开始。

    Capacitor type magneto ignition system with diode-protected shutdown
switch
    9.
    发明授权
    Capacitor type magneto ignition system with diode-protected shutdown switch 失效
    具有二极管保护关断开关的电容式磁点火系统

    公开(公告)号:US3964461A

    公开(公告)日:1976-06-22

    申请号:US527501

    申请日:1974-11-26

    摘要: An additional diode is provided in series with the charging diode through which the storage capacitor of a magneto ignition system is charged and the shutdown switch for the engine is connected between the common connection of the two diodes and the common connection of the magneto generator, and the capacitor diodes, because of their high back resistance, prevent any high positive or negative voltages from appearing across an open shutdown switch.

    摘要翻译: 与充电二极管串联提供一个额外的二极管,通过该充电二极管对磁点火系统的存储电容器进行充电,并且用于发动机的关断开关连接在两个二极管的公共连接和磁发电机的公共连接之间,以及 电容二极管由于具有较高的反向电阻,可防止任何高的正或负电压出现在开路关断开关上。

    Pressure sensor
    10.
    发明授权
    Pressure sensor 失效
    压力传感器

    公开(公告)号:US4768375A

    公开(公告)日:1988-09-06

    申请号:US32340

    申请日:1987-03-03

    CPC分类号: B60C23/043 B60C23/0498

    摘要: In a pressure sensor for detecting the air pressure in the interior of tubeless tires of motor vehicles, on a rim having two edge beads extending around its outside and a drum-like base, to facilitate mounting and provide malfunction-free, exact detection of pressure it is provided that the pressure sensor (10) is disposed in a bore (9) of the preferably radially inner section (5) of a bead (3), and in particular the longitudinal axis (43) of the pressure sensor (10) forms an acute angle with the axis (44) of the rim.

    摘要翻译: PCT No.PCT / DE86 / 00211 Sec。 371日期1987年3月3日 102(e)1987年3月3日PCT PCT日期为1986年5月20日PCT公布。 公开号WO87 / 00128 1987年1月15日。在用于检测汽车无内胎轮胎内部的空气压力的压力传感器中,在具有围绕其外部延伸的两个边缘珠和具有鼓形基座的边缘上,以便于安装并提供故障 只要压力传感器(10)设置在胎圈(3)的优选径向内部(5)的孔(9)中,特别是纵向轴线(43),则无需精确地检测压力, 的压力传感器(10)与轮辋的轴线(44)形成锐角。