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    Timed thrust uncoupling mechanism for passenger transit type railway cars
    2.
    发明授权
    Timed thrust uncoupling mechanism for passenger transit type railway cars 失效
    客运型铁路车辆定时推力解耦机构

    公开(公告)号：US5503280A

    公开(公告)日：1996-04-02

    申请号：US233243

    申请日：1994-04-26

    Applicant: M. Nihad Hanano ,  Richard J. Mazur ,  Conley L. McGee

    Inventor： M. Nihad Hanano ,  Richard J. Mazur ,  Conley L. McGee

    IPC: B61G3/20 ,  B61G7/14 ,  B61G3/00

    CPC classification number: B61G3/20 ,  B61G7/14

    Abstract: An improved coupler control circuit board which can be positioned in an environmentally protected location for controlling an uncoupling operation of a mechanical type coupler mechanism utilized to connect adjacently disposed ends of a pair of passenger transit type railway cars. Such coupler control circuit board includes a power supply device connected to receive a predetermined input voltage. The power supply device reduces such predetermined input voltage received therein to a suitable predetermined output voltage. A timer/sequencer device is connected to receive as inputs thereto both such predetermined output voltage from such power supply device and an uncoupling command signal from a momentary input command for providing a pair of output signals. A first relay driver is connected to receive a first one of such pair of output signals from such timer/sequencer device for providing an uncoupling output signal, and a second relay driver is connected to receive a second one of such pair of output signals from such timer/sequencer device for providing a coupling output signal.

    Abstract translation: 一种改进的耦合器控制电路板，其可以被定位在环境保护的位置中，用于控制用于连接一对乘客中转式铁路车辆的相邻设置的端部的机械式联接器机构的非耦合操作。 这种耦合器控制电路板包括连接以接收预定输入电压的电源装置。 电源装置将其中接收的预定输入电压减小到合适的预定输出电压。 定时器/定序器装置被连接以接收来自这种电源装置的这种预定输出电压的输入和来自用于提供一对输出信号的瞬时输入命令的非耦合命令信号。 连接第一继电器驱动器以接收来自这种定时器/定序器装置的这种一对输出信号中的第一个，用于提供非耦合输出信号，并且第二继电器驱动器被连接以接收来自这样的一对输出信号的第二个 定时器/定序器装置，用于提供耦合输出信号。

    Remote control system for automatic car uncoupling device
    3.
    发明授权
    Remote control system for automatic car uncoupling device 失效
    用于自动车辆解除装置的远程控制系统

    公开(公告)号：US3724680A

    公开(公告)日：1973-04-03

    申请号：US3724680D

    申请日：1970-12-16

    Applicant: HINES C

    Inventor： HINES C

    IPC: B61G3/20 ,  B61G1/08 ,  B61G1/16 ,  B61G3/08

    CPC classification number: B61G3/20

    Abstract: An electrical scheme utilizing circuitry including relays and contacts thereof selectively energized under the control of stepping switches to individually energize solenoid valves throughout a train to perform localized control functions such as car uncoupling operations.

    Abstract translation: 一种利用电路的电气方案，其中包括继电器和触点，其在步进开关的控制下选择性地通电，以对列车中的电磁阀单独地通电以执行诸如汽车解耦操作的局部控制功能。

    COUPLER WITH ANGULAR POSITION DETECTION ASSEMBLY, ANGULAR POSITION DETECTION SYSTEM AND METHOD
    9.
    发明公开
    COUPLER WITH ANGULAR POSITION DETECTION ASSEMBLY, ANGULAR POSITION DETECTION SYSTEM AND METHOD 审中-公开

    公开(公告)号：US20240246580A1

    公开(公告)日：2024-07-25

    申请号：US18290524

    申请日：2022-05-09

    Applicant: DELLNER COUPLERS AB

    Inventor： Marcus NILSSON

    IPC: B61G3/20 ,  B61G7/12 ,  B61G9/00 ,  B61L15/00

    CPC classification number: B61G3/20 ,  B61G7/12 ,  B61G9/00 ,  B61L15/0081

    Abstract: The present invention relates to a coupler with an angular position detection assembly, the coupler (10, 10′, 10″) comprising: —a front part (11), —a rear part (12), —a rotatable joint (20) comprising a first portion (21, 23) and a second portion (22, 24), said first portion (21, 23) being rotatably attached to the second portion (22, 24), wherein the first portion (21, 23) is attached to the front part (11) and the second portion (22, 24) is attached to the rear part (12) so that the front part (11) of the coupler is rotatable in relation to the rear part (12), and the angular position detection assembly (30) comprising: —a first sensor (31) arranged in connection with one of the first portion (21, 23) and the second portion (22, 24) of the joint (20) and configured to detect or measure a parameter indicative of an angular position of the first portion (21, 23) in relation to the second portion (22, 24), —a transmitter (32) for receiving signals and transmitting them to processing circuitry (40).

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