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498 条记录 (耗时 0.025 秒)

    Input device
    1.
    发明授权
    Input device 有权

    公开(公告)号：US12059610B2

    公开(公告)日：2024-08-13

    申请号：US17913315

    申请日：2021-03-15

    申请人： Sony Interactive Entertainment Inc.

    发明人： Kazuyuki Suzuki ,  Masaho Morita

    IPC分类号： A63F13/24 ,  A63F13/28 ,  H01H9/16 ,  H01H9/18 ,  H01H13/02

    CPC分类号： A63F13/24 ,  A63F13/28 ,  H01H9/16 ,  H01H9/182 ,  H01H13/023 ,  H01H2013/026

    摘要： The conspicuity of a light emitting surface provided along an outer edge of an input member is enhanced. An input device (10) includes an upper cabinet section (41) having an opening formed therein, an input member (20) that has an upper surface to be touched by a user with a finger and that is disposed inside the opening, and a light diffusing member (71) having a light emitting surface (E2) located along an outer edge of the input member (20). The light emitting surface (E2) has a first region (71g) exposed in a gap between an inner edge of the opening of the upper cabinet section (41) and an outer edge of the input member (20) and a second region (71h) positioned on an inner side of the outer edge of the input member (20) and below a peripheral portion (21a) of the input member (20).

    SOLID-STATE CIRCUIT BREAKER THAT TURNS OFF ELECTRONICS BEFORE PRIMARY MAIN CONTACTS ARE OPENED
    2.
    发明公开
    SOLID-STATE CIRCUIT BREAKER THAT TURNS OFF ELECTRONICS BEFORE PRIMARY MAIN CONTACTS ARE OPENED 审中-公开

    公开(公告)号：US20240071703A1

    公开(公告)日：2024-02-29

    申请号：US17822354

    申请日：2022-08-25

    申请人： Siemens Industry, Inc.

    发明人： Solomon R. Titus

    IPC分类号： H01H71/12 ,  H01H1/22 ,  H01H9/16 ,  H01H71/52

    CPC分类号： H01H71/123 ,  H01H1/225 ,  H01H9/16 ,  H01H71/521

    摘要： A solid-state circuit breaker configured to turn off electronics before a pair of opposing primary main contacts are opened. The solid-state circuit breaker includes a main mechanism including a pair of opposing primary main contacts. The solid-state circuit breaker further includes electronics including semiconductors and software algorithms that control the power and can interrupt currents. The solid-state circuit breaker further includes a switching system including a secondary switch that is configured to be actuated prior to opening of the primary main contacts. The secondary switch is configured to turn off the power to the electronics of the solid-state circuit breaker before the primary main contacts are opened to eliminate or reduce electrical arcing across the primary main contacts.

    Transformer comprising a load break rotary switch
    3.
    发明授权
    Transformer comprising a load break rotary switch 有权

    公开(公告)号：US11881372B2

    公开(公告)日：2024-01-23

    申请号：US18035338

    申请日：2021-11-05

    申请人： HITACHI ENERGY LTD

    发明人： Carlo Camporeale ,  Francesco Medea

    IPC分类号： H01H9/00 ,  H01H9/16

    CPC分类号： H01H9/0005 ,  H01H9/16

    摘要： A transformer includes a transformer housing, a stationary contact, a load break rotary switch—and a magnetically sensitive indicator component. The load break rotary switch comprises a shaft, comprising a shaft portion which is disposed in an inner housing area and a shaft contact attached to the shaft portion. The load break rotary switch comprises a lever connected to the shaft portion with respect to a rotary axis in a rotationally fixed manner, wherein the lever comprises a lever portion having a radial distance from the rotary axis. The lever portion comprises a lever magnet. A magnetically sensitive indicator component is switched from its first state into its second state by the lever magnet when the shaft is rotated from the first position to the second position or vice versa. Thus, an operator can ensure that the shaft contact is disconnected from the stationary contact before performing a maintenance work.

    SWITCH DEVICE INCLUDING DUAL ON/OFF SIGNAL GENERATION UNITS, AND NUMERICAL CONTROL SYSTEM
    5.
    发明申请
    SWITCH DEVICE INCLUDING DUAL ON/OFF SIGNAL GENERATION UNITS, AND NUMERICAL CONTROL SYSTEM 审中-公开

    公开(公告)号：US20190180957A1

    公开(公告)日：2019-06-13

    申请号：US16207598

    申请日：2018-12-03

    申请人： FANUC CORPORATION

    发明人： Yuuki Kurokawa ,  Yoshiyuki Kubo

    IPC分类号： H01H13/64 ,  H01H13/70 ,  H01H13/14 ,  H01H9/16 ,  G05B19/414

    CPC分类号： H01H13/64 ,  G05B19/414 ,  H01H9/16 ,  H01H13/14 ,  H01H13/70

    摘要： A switch device includes a switch operation unit, two detection units which convert the amount of press of the switch operation unit into detection signals, determination units which determine the pressed state of the switch operation unit, monitoring units which monitor the determination states of the determination units, and output units, each of which outputs an ON signal when the determination unit determines that a full pressed state is maintained, and when, upon determination that a half pressed state is maintained, the detection signal is equal to or larger than an ON threshold and the monitoring result indicates a full pressed state, and outputs an OFF signal when the determination unit determines that a non-pressed state is maintained, and when, upon determination that a half pressed state is maintained, the detection signal is equal to or smaller than an OFF threshold and the monitoring result indicates a non-pressed state.

    EMERGENCY STOP DEVICE
    6.
    发明申请
    EMERGENCY STOP DEVICE 审中-公开

    公开(公告)号：US20180323018A1

    公开(公告)日：2018-11-08

    申请号：US15957978

    申请日：2018-04-20

    申请人： Schneider Electric Industries SAS

    发明人： Isabelle TABORSKY

    IPC分类号： H01H3/02 ,  G05G1/02 ,  G05G5/05 ,  G05G1/015 ,  G05G5/04 ,  H01H25/06 ,  H01H9/16

    CPC分类号： H01H3/022 ,  G05G1/015 ,  G05G1/025 ,  G05G5/04 ,  G05G5/05 ,  H01H9/16 ,  H01H25/065 ,  H01H2003/0246 ,  H01H2219/036 ,  H01H2219/0622 ,  H01H2235/004

    摘要： An emergency stop device including a control button, an actuation assembly which includes an actuation plunger that cooperates with the control button and an actuation spring mounted between the body of the device and the actuation plunger, a trip plunger designed to cooperate with at least one electrical contact unit and one trip spring mounted between the actuation plunger and the trip plunger and arranged to actuate the trip plunger when the control button is actuated from its rest position to its actuated position, a latching member mounted on the trip plunger, an unlocking assembly including an unlocking ring that is arranged to cooperate with the control button to return it from its released actuated position to the rest position, the unlocking assembly including an unlocking spring mounted between the control button and the body, and arranged to actuate the control button towards its rest position.

    MECHANICAL RACK POSITION INDICATOR
    7.
    发明申请
    MECHANICAL RACK POSITION INDICATOR 审中-公开

    公开(公告)号：US20180145487A1

    公开(公告)日：2018-05-24

    申请号：US15872509

    申请日：2018-01-16

    申请人： ABB Schweiz AG

    发明人： Amar Kini ,  Alessandro Bonfanti

    IPC分类号： H02B11/02 ,  H02B11/12 ,  H01H9/16

    CPC分类号： H02B11/02 ,  H01H9/16 ,  H02B11/12 ,  H02B11/127 ,  H02B15/02

    摘要： A positional indicator system that includes a mounting bracket having a slot that extends along a linear slot axis. A drum may be rotably coupled to the mounting bracket so as to rotate about an axis that is offset from, and non-intersecting with, the slot axis. A pin body of a pin assembly may extend into a chamber of an electrical housing so as to be coupled to a displaceable electrical component, and thereby be linearly displaced along the slot as the displaceable electrical component is linearly displaced within the chamber. The pin assembly may be coupled to a biasing element that is coupled to the drum. A plurality of indicia may be positioned or mounted on the biasing element, such as via a windable indicator plate, and may provide a visual indication through a window of the electrical housing of the relative position of the displaceable electrical component.

    Circuit breaker alarm module accessible for manual testing
    9.
    发明授权
    Circuit breaker alarm module accessible for manual testing 有权

    公开(公告)号：US09892881B2

    公开(公告)日：2018-02-13

    申请号：US14855469

    申请日：2015-09-16

    申请人： Siemens Aktiengesellschaft

    发明人： Stephen Scott Thomas

    IPC分类号： H01H9/00 ,  H01H71/04 ,  H01H9/16

    CPC分类号： H01H71/04 ,  H01H9/16

    摘要： A short circuit indicating alarm module (SCIAM). The SCIAM includes a housing, a latch pivotally mounted relative the housing, the latch including a latching member configured to be contacted by a catch of a trip bar, and a plunger translatable relative to the housing and configured, upon depressing, to contact and trip the trip bar. Modular assemblies of a circuit breaker, trip indicating assemblies, and methods of testing short circuit indicating alarm modules are provided, as are other aspects.

    PLAIN-FACE SWITCH AND METHOD FOR ATTACHING THE PLAIN-FACE SWITCH
    10.
    发明申请
    PLAIN-FACE SWITCH AND METHOD FOR ATTACHING THE PLAIN-FACE SWITCH 审中-公开

    公开(公告)号：US20170359068A1

    公开(公告)日：2017-12-14

    申请号：US15687632

    申请日：2017-08-28

    申请人： Minebea Mitsumi Inc.

    发明人： Kiyoshi OMORI ,  Yasutoshi OBATA

    IPC分类号： H03K17/975

    CPC分类号： H03K17/975 ,  F21V23/04 ,  H01H9/02 ,  H01H9/16

    摘要： A plain-face switch according to an embodiment is the mounted-type plain-face switch that is mounted into an opening, it includes a base unit that is provided at the back of the opening, a sensor module that has a flat sensor surface facing the side of the opening and that is supported by the base unit, and a securing unit that secures the base unit to the bottom surface, which is located at the back of the opening, and the securing unit is capable of adjusting the position or the tilt of the sensor module in the depth direction with respect to the opening such that the edge surface of the sensor module at the side of the opening enters a predetermined state with respect to the opening.