Arrangement for detecting the position of an accelerator pedal and/or a
power-determining element of the internal combustion engine of a motor
vehicle
    14.
    发明授权
    Arrangement for detecting the position of an accelerator pedal and/or a power-determining element of the internal combustion engine of a motor vehicle 失效
    用于检测机动车辆的内燃机的加速器踏板和/或动力确定元件的位置的装置

    公开(公告)号:US5320076A

    公开(公告)日:1994-06-14

    申请号:US144010

    申请日:1993-11-01

    IPC分类号: F02D11/10 F02D41/22 F02D7/00

    摘要: The invention is directed to an arrangement for detecting the position of an accelerator pedal and/or a power-determining element of an internal combustion engine of a motor vehicle. The arrangement has at least two measuring devices as well as monitoring means which check the function of these measuring devices on the basis of the measuring signals thereof. In addition, a further measuring device in the form of a switch element is provided which likewise generates a signal representative of the position of an accelerator pedal and/or power-determining element of an internal combustion engine of a motor vehicle. A microcomputer selects on the basis of all three measuring signals at least one of the measuring signals for controlling the drive power of the engine in a motor vehicle. The switching element is a Hall switch.

    摘要翻译: 本发明涉及一种用于检测机动车辆的内燃机的加速器踏板和/或功率确定元件的位置的装置。 该装置具有至少两个测量装置以及根据其测量信号来检查这些测量装置的功能的监视装置。 此外,提供了开关元件形式的另一测量装置,其同样产生表示机动车辆的内燃机的加速器踏板和/或功率确定元件的位置的信号。 微型计算机根据所有三个测量信号选择用于控制机动车辆中的发动机的驱动力的至少一个测量信号。 开关元件是霍尔开关。

    Engine control device
    15.
    发明授权
    Engine control device 失效
    发动机控制装置

    公开(公告)号:US5072708A

    公开(公告)日:1991-12-17

    申请号:US671613

    申请日:1991-03-19

    CPC分类号: B60K26/04 F02B1/04

    摘要: An engine control device proposed for transmitting a control motion of an accelerator to an actuator of an engine, which includes mechanical transmission means and electrical transmission means with two clearances related to the accelerator. The two clearances are at the beginning and end of the mechanical transmission means so that the accelerator during normal driving can be actuated with particularly small forces, and at the same time reliable restoration of the accelerator is assured. The engine control device is particularly suitable for motor vehicles having traction control as well as travel speed control.

    摘要翻译: 一种发动机控制装置,其用于将加速器的控制运动传递到发动机的致动器,该发动机控制装置包括机械传动装置和具有与加速器相关的两个间隙的电气传动装置。 两个间隙位于机械传动装置的开始和结束处,使得在正常驱动期间的加速器可以以特别小的力被致动,同时确保加速器的可靠的恢复。 发动机控制装置特别适用于具有牵引力控制以及行驶速度控制的机动车辆。

    Fuel injection valve with integrated spark plug
    17.
    发明授权
    Fuel injection valve with integrated spark plug 失效
    带集成火花塞的燃油喷射阀

    公开(公告)号:US06340015B1

    公开(公告)日:2002-01-22

    申请号:US09486528

    申请日:2000-05-25

    IPC分类号: F02M5706

    CPC分类号: F02M61/166 F02M57/06

    摘要: A fuel injection valve (1) having an integrated sparkplug for direct injection of fuel into the combustion chamber of an internal combustion engine and for igniting the fuel injected into the combustion chamber has a valve body (7) which, together with a valve closing body (10) operated by a valve needle (9), forms a seal seat. The valve body (7) and to some extent the valve needle (9) are surrounded radially by an insulating body (6). The insulating body (6) is in turn surrounded radially at least in part by a housing body (2). Ignition electrodes (15, 16) are provided on the valve body (7) and the housing body (2). The valve needle (9) has a first metal guide section (9a) guided in a swirl insert (14), a second metal guide section (9b) guided in the insulating body (6) and an insulating section (9c) arranged between the guide sections (9a, 9b). The guide sections (9a, 9b) are connected in a positive manner to the insulating section (9c).

    摘要翻译: 具有用于将燃料直接喷射到内燃机的燃烧室中并用于点燃喷射到燃烧室中的燃料的集成火花塞的燃料喷射阀(1)具有阀体(7),其与阀关闭体 (10)由阀针(9)操作,形成密封座。 阀体(7)和一定程度上的阀针(9)被绝缘体(6)径向包围。 绝缘体(6)至少部分地由壳体(2)径向包围。 点火电极(15,16)设置在阀体(7)和壳体(2)上。 阀针(9)具有在旋转插入件(14)中引导的第一金属引导部(9a),在绝缘体(6)中引导的第二金属引导部(9b)和布置在 引导部分(9a,9b)。 引导部分(9a,9b)以正向方式连接到绝缘部分(9c)。

    Arrangement for detecting a changing operating parameter
    18.
    发明授权
    Arrangement for detecting a changing operating parameter 失效
    检测变更操作参数的安排

    公开(公告)号:US5136880A

    公开(公告)日:1992-08-11

    申请号:US699331

    申请日:1991-05-13

    申请人: Rainer Norgauer

    发明人: Rainer Norgauer

    摘要: The invention is directed to an arrangement for detecting a changing operating parameter of an internal combustion engine and/or of a motor vehicle especially for measuring angle. The arrangement has at least two measuring devices detecting the particular operating parameter and these measuring devices have pregiven characteristics for generating signal values representing the operating parameter. The characteristics have respectively different forms and are linear over the value range of the operating parameter and the characteristic of at least one of the measuring devices has a slope which deviates from that of the other measuring device. Irregularities in the area of the common voltage supply of the measuring devices can be detected by correlating the signal values generated by the measuring devices having characteristics deviating from each other.

    摘要翻译: 本发明涉及一种用于检测内燃机和/或机动车辆的变化的操作参数的装置,特别是用于测量角度。 该装置具有检测特定操作参数的至少两个测量装置,并且这些测量装置具有用于产生表示操作参数的信号值的预定特性。 特征分别具有不同的形式,并且在操作参数的值范围内是线性的,并且至少一个测量装置的特性具有偏离另一个测量装置的斜率。 可以通过将由具有彼此偏离的特性的测量装置产生的信号值相关联来检测测量装置的公共电压供应区域的不规则性。