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    MULTI-DIRECTIONAL INPUT DEVICE
    93.
    发明申请
    MULTI-DIRECTIONAL INPUT DEVICE 审中-公开

    公开(公告)号：US20180190452A1

    公开(公告)日：2018-07-05

    申请号：US15907310

    申请日：2018-02-28

    Applicant: Fuxi WU

    Inventor： Fuxi WU

    IPC: H01H25/04 ,  H01H25/06

    CPC classification number: H01H25/04 ,  G05G9/047 ,  G05G2009/04718 ,  G05G2009/04766 ,  G05G2009/04777 ,  H01H25/065 ,  H01H2201/026 ,  H01H2221/012 ,  H01H2221/044 ,  H01H2225/004 ,  H01H2225/03 ,  H01H2231/008

    Abstract: An input device, including: a base, an upper cover, a lever assembly, a reset assembly, an electrical assembly, a spring switch, and a terminal assembly. The upper cover is disposed on the base and includes a central cavity. The lever assembly is disposed in the central cavity formed by the upper cover and the base, and includes a lever, an upper shoulder, and a lower shoulder. The lever includes an upper end and a lower end. The reset assembly is disposed below the lever assembly. The electrical assembly is electrically connected to the lever assembly, and includes a first slider, a second slider, a first carbon-film conductive dome, a first carbon-film resistor, a second carbon-film conductive dome, a second carbon-film resistor, and a trigger. The spring switch is disposed in the base and positioned below the trigger.

    CURRENT CONNECTION AND/OR CUT-OFF DEVICE COMPRISING PERMANENT CONTACTS WITH REDUCED WEAR
    94.
    发明申请
    CURRENT CONNECTION AND/OR CUT-OFF DEVICE COMPRISING PERMANENT CONTACTS WITH REDUCED WEAR 审中-公开
    具有减少磨损的包含永久性接触件的电流连接和/或切断装置

    公开(公告)号：US20150340179A1

    公开(公告)日：2015-11-26

    申请号：US14435882

    申请日：2013-10-17

    Applicant: ALSTOM TECHNOLOGY LTD

    Inventor： Oana AITKEN ,  Chakib FNINECHE

    IPC: H01H33/02 ,  H01H33/12 ,  H01H33/78

    CPC classification number: H01H33/025 ,  H01H1/02 ,  H01H1/0233 ,  H01H1/0237 ,  H01H1/385 ,  H01H33/12 ,  H01H33/78 ,  H01H2201/008 ,  H01H2201/026

    Abstract: Device for making and/or breaking a current including a pair of permanent contacts (3, 4), at least one of the contacts (3, 4) being movable. At least one permanent contact (3, 4) including a main portion (3.1, 4.1) having a free end and an end protection portion (3.2, 4.2) secured to the free end of the main portion (3.1, 4.1), designed to be in mechanical and electrical contact with the other permanent contact (4, 3) only during an operation for opening or closing the pair. The end protection portion (3.2, 4.2) is made of a single transition metal having a melting temperature that is strictly higher than that of the main portion (3.1, 4.1) to which it is secured, or of an oxide or carbide of such a metal, or even of zinc oxide. For application in particular to high- or medium-voltage circuit breakers.

    Abstract translation: 用于制造和/或断开包括一对永久触头（3,4）的电流的装置，所述触点（3,4）中的至少一个是可移动的。 至少一个包括具有自由端的主要部分（3.1,4.1）和固定到主要部分（3.1,4.1）的自由端的端部保护部分（3.2,4.2）的永久接触件（3,4），设计成 仅在打开或关闭该对的操作期间与另一个永久触点（4,3）机械和电接触。 端部保护部分（3.2,4.2）由具有严格高于其固定的主要部分（3.1,4.1）的熔化温度的单一过渡金属制成，或由这种 金属，甚至氧化锌。 适用于高压或中压断路器。

    Capacitive switch assembly
    95.
    发明授权
    Capacitive switch assembly 失效
    电容开关总成

    公开(公告)号：US5130507A

    公开(公告)日：1992-07-14

    申请号：US704503

    申请日：1991-05-23

    Applicant: Joseph C. Zuercher

    Inventor： Joseph C. Zuercher

    IPC: H01H13/702 ,  H01H13/785 ,  H03K17/975

    CPC classification number: H01H13/785 ,  H01H13/702 ,  H03K17/975 ,  H01H2201/026 ,  H01H2201/032 ,  H01H2207/01 ,  H01H2215/034 ,  H01H2227/018 ,  H01H2227/028 ,  H01H2231/026 ,  H01H2239/006

    Abstract: A capacitive switch assembly formed on a glass substrate with one capacitive plate formed of a thin metal film deposited thereon covered by a dielectric spacer deposited thereover for spacing therefrom a second plate formed of conductive polymer paste screened on the dielectric spacer. Discontinuities are provided in the second plate which is brought in-circuit by a conductive elastomer shorting bar movable upon user actuation of the switch.

    Abstract translation: 一种形成在玻璃基板上的电容开关组件，其中一个电容板由沉积在其上的电介质间隔物沉积的薄金属膜形成，其中沉积有介电隔离物，用于与其隔开形成在介质间隔物上的导电聚合物浆料形成的第二板。 在第二板中提供不连续性，其通过在用户致动开关时可移动的导电弹性体短路杆在电路中被提供。

    Capacitive keyswitch
    99.
    发明授权
    Capacitive keyswitch 失效
    电容式钥匙开关

    公开(公告)号：US4417294A

    公开(公告)日：1983-11-22

    申请号：US297439

    申请日：1981-08-28

    Applicant: John R. Herron, Jr.

    Inventor： John R. Herron, Jr.

    IPC: H01H13/00 ,  H01H13/785 ,  H03K17/975 ,  H01G5/01 ,  H01H3/12

    CPC classification number: H01H13/785 ,  H03K17/975 ,  H01H2201/026 ,  H01H2203/044 ,  H01H2239/006

    Abstract: A capacitive keyswitch comprising a first circuit support, an electrically insulating spacer, a dielectric structure, a second circuit support and an actuating assembly for actuating the keyswitch; the first circuit support is flexible and carries thereupon a first conductive circuit, the first conductive circuit includes a first conductive land; the second circuit support carries thereupon a second conductive circuit, the second conductive circuit including a second conductive land; the spacer has an aperture therethrough; the first conductive land, the second conductive land, and the aperture are substantially in register with the first conductive land and the second conductive land being in facing relation with respect to each other; the dielectric structure is interposed between the first and second conductive lands; the actuating assembly comprises a plunger and a pad; the pad is interposed between the plunger and the first circuit support whereby application of a force urging the plunger toward the first circuit support urges the pad against the first circuit support and, through the pad, urges the first circuit support toward the second circuit support, whereby capacitance between the first conductive land and the second conductive land is varied as the force is varied.

    Abstract translation: 一种电容式钥匙开关，包括第一电路支撑件，电绝缘间隔件，电介质结构，第二电路支架和用于致动钥匙开关的致动组件; 第一电路支架是灵活的，并携带第一导电电路，第一导电电路包括第一导电焊盘; 所述第二电路支撑件携带第二导电电路，所述第二导电电路包括第二导电焊盘; 间隔件具有穿过其的孔; 所述第一导电焊盘，所述第二导电焊盘和所述孔径基本上与所述第一导电焊盘对准，并且所述第二导电焊盘相对于彼此面对关系; 电介质结构插在第一和第二导电焊盘之间; 所述致动组件包括柱塞和垫; 衬垫插入在柱塞和第一电路支撑件之间，由此施加将柱塞推向第一电路支撑件的力将衬垫推向第一电路支撑件，并且通过衬垫将第一电路支撑件推向第二电路支撑件， 由此随着力的变化，第一导电焊盘和第二导电焊盘之间的电容变化。

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