公开(公告)号：US20220157539A1

公开(公告)日：2022-05-19

申请号：US17436368

申请日：2020-02-19

Applicant: OMRON Corporation

Inventor： Manabu TAKAHASHI ,  Kazuyuki TSUKIMORI ,  Kouhei YOSHIDA ,  Masao NAGASE ,  Yukio YOSHIBASHI ,  Masahiro ONO ,  Masato MATOBA ,  Tomofumi KURASHIGE

IPC: H01H13/14 ,  H01H13/20 ,  H01H9/02 ,  H01H13/04 ,  G08C17/02

Abstract: A wireless switch includes a switch body, a push button connected to the switch body in a state of being movable along an approaching/separating direction between a non-operating position and an operating position, a signal output device accommodated in the switch body and configured to output a switch signal in response to a movement of the push button from the non-operating position to the operating position, and a restriction member that restricts the movement of the push button from the non-operating position to the operation position when the push button is located at the non-operating position.

公开(公告)号：US20210027958A1

公开(公告)日：2021-01-28

申请号：US16645627

申请日：2019-03-06

Applicant: OMRON Corporation

Inventor： Manabu TAKAHASHI ,  Kazuyuki TSUKIMORI ,  Kouhei YOSHIDA ,  Hiroyasu KOMEYAMA ,  Makoto KOMATSU

IPC: H01H21/28

Abstract: A limit switch is provided with a switch body having a contact mechanism inside, and an operation unit detachably connected to the switch body. The operation unit may include a pivoting shaft and a bearing. One of the pivoting shaft and the bearing includes a protrusion that extends in a radial direction with respect to the pivoting shaft. The other of the pivoting shaft and the hearing includes a pivoting restriction part that is disposed around the pivoting shaft so as to be able to contact the protrusion, and restricts pivoting of the protrusion around the pivoting shaft.

公开(公告)号：US20160189894A1

公开(公告)日：2016-06-30

申请号：US14948423

申请日：2015-11-23

Applicant: OMRON Corporation

Inventor： Kazuyuki TSUKIMORI ,  Manabu TAKAHASHI ,  Yuki YAMAMOTO

IPC: H01H21/22 ,  H01H21/36

CPC classification number: H01H21/22 ,  H01H3/42 ,  H01H21/28 ,  H01H21/36 ,  H01H2235/01

Abstract: One aspect of the present invention provides a limit switch that is returned to an original position even if a turning angle of a turning lever becomes 90 degrees. In a section perpendicular to a turning shaft, a cam is formed such that a whole contact surface of the cam with a cam receiver is located on a side of the cam receiver with respect to a shaft center of the turning shaft when the external force does not act on the turning lever.

Abstract translation: 本发明的一个方面提供一种限位开关，即使转向杆的转动角度变为90度也能够返回原位。 在垂直于转轴的部分中，形成凸轮，使得当外力作用时，具有凸轮接收器的凸轮的整个接触表面相对于转动轴的轴心位于凸轮接收器的一侧 不作用于转向杆。

公开(公告)号：US20150213977A1

公开(公告)日：2015-07-30

申请号：US14592918

申请日：2015-01-09

Applicant: OMRON Corporation

Inventor： Yuki YAMAMOTO ,  Makito MORII ,  Kazuyuki TSUKIMORI ,  Manabu TAKAHASHI

IPC: H01H19/18

CPC classification number: H01H19/18 ,  H01H3/62 ,  H01H13/18 ,  H01H21/285 ,  H01H2221/01 ,  H01H2231/038

Abstract: It is an object of the present invention to provide a switch with which heat resistance and cold resistance can both be increased inexpensively. This switch comprises a bearing member, a shaft, a manipulation member, and a switch main body. The shaft is slidably supported by the bearing member. The manipulation member is linked to the shaft. The switch main body switches a contact according to displacement of the shaft. The shaft or the bearing member includes a sliding face having a groove.

Abstract translation: 本发明的一个目的是提供一种能够廉价地提高耐热性和耐寒性的开关。 该开关包括轴承构件，轴，操纵构件和开关主体。 轴由轴承构件可滑动地支撑。 操作构件连接到轴。 开关主体根据轴的位移切换触点。 轴或轴承构件包括具有凹槽的滑动面。