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1. 发明授权

US11791111B2 Switch device and method for producing switch device 有权
公开(公告)号：US11791111B2
公开(公告)日：2023-10-17
申请号：US17429397
申请日：2020-03-13
申请人： OMRON Corporation
发明人： Kenji Kuroki , Kenji Shinohara
IPC分类号： H01H13/10 , H01H11/04 , H01H13/18 , H01H13/06
CPC分类号： H01H13/10 , H01H11/04 , H01H13/183 , H01H13/06 , H01H2229/05
摘要： A switch device includes a plurality of lead frames that is conductive and configured to electrically connectable to an external device, a contact-separation mechanism configured to allow the plurality of lead frames to be electrically connected to and separated from each other, and an electric element configured to connect the plurality of lead frames to each other. The electric element is surface-mounted on the lead frames and sealed with resin. In each of the lead frame, the boundary, such as a groove or a notch, is formed along the outer edge of the arrangement position of the electric element.

2. 发明授权

US11201021B2 Switch with guide and sealant 有权
公开(公告)号：US11201021B2
公开(公告)日：2021-12-14
申请号：US16647908
申请日：2018-10-12
申请人： OMRON Corporation
发明人： Kenji Kuroki , Yuya Kudo , Kenji Takahama
IPC分类号： H01H13/14 , H01H13/06 , H01H13/10 , H01H21/08 , H01H21/22 , H01H21/36
摘要： A switch includes a housing, a movable member reciprocable in the movement direction relative to the housing and including an operation part located at an end of the movable member outside the housing, a guide that guides the movable member in the movement direction, and a sealant sealing a gap between the movable member and the housing inside the compartment.

3. 发明申请

US20140284195A1 SWITCH 有权
标题翻译：开关
公开(公告)号：US20140284195A1
公开(公告)日：2014-09-25
申请号：US14217687
申请日：2014-03-18
申请人： OMRON Corporation
发明人： Hiroyuki Fujita , Kenichi Ando , Kenji Kuroki
IPC分类号： H01H13/14
CPC分类号： H01H13/14 , H01H1/36 , H01H1/365 , H01H1/40 , H01H13/12 , H01H13/186
摘要： A switch has a normally-closed fixed contact unit, a common contact unit, a pressing member, and a movable contact that is attached to the pressing member, and that slides on the normally-closed fixed contact unit and the common contact unit. A conductive region and an insulating region are formed on a sliding surface of the movable contact in the normally-closed fixed contact unit in order toward a pressing direction of the pressing member. A conductive region and an insulating region are formed on a sliding surface of the movable contact in the common contact unit in order toward the pressing direction. The movable contact slides from the conductive regions to the insulating regions to switch from a closed state to an opened state.
摘要翻译：开关具有常闭固定接触单元，公共接触单元，按压构件和附接到按压构件的可动触头，并且在常闭固定接触单元和公共接触单元上滑动。导电区域和绝缘区域形成在常闭固定接触单元中的可动触头的滑动表面上，以朝向按压构件的按压方向。导电区域和绝缘区域形成在公共接触单元中的可动触点的滑动表面上，以朝向按压方向。可移动接触件从导电区域滑动到绝缘区域以从闭合状态切换到打开状态。

4. 发明授权

US11227731B2 Switch with guide and sloped faces 有权
公开(公告)号：US11227731B2
公开(公告)日：2022-01-18
申请号：US16648256
申请日：2018-10-12
申请人： OMRON Corporation
发明人： Kenji Kuroki , Yuya Kudo , Kenji Takahama
IPC分类号： H01H13/14 , H01H13/06 , H01H13/10 , H01H21/08 , H01H21/22 , H01H21/36
摘要： A switch includes a housing, a movable member reciprocable in a movement direction relative to the housing and including an operation part located at an end of the movable member outside the housing, and a guide that guides the movable member in the movement direction. The operation part has a plurality of slopes extending linearly from the operation surface toward a distal end of the movable member outside the housing, sloping away from a central axis of the movable member toward the operation surface, and sloping in directions intersecting with one another as viewed in the movement direction.

5. 发明申请

US20160099119A1 SWITCH DEVICE 审中-公开
标题翻译：开关装置
公开(公告)号：US20160099119A1
公开(公告)日：2016-04-07
申请号：US14865007
申请日：2015-09-25
申请人： OMRON Corporation
发明人： Tetsuhiko Miyoshi , Kenji Kuroki
IPC分类号： H01H13/14 , H05K1/02 , H05K1/18
CPC分类号： H01H13/14 , H01H1/365 , H01H3/163 , H01H9/0271 , H01H2205/002 , H05K1/0296 , H05K1/181 , H05K2201/10022 , H05K2201/10053
摘要： A switch device has a circuit unit that forms an electric circuit that detects at least one of disconnection and a short circuit of a wiring connecting an external device and the switch device, two terminals connected to the electric circuit, and configured to be connected to the wiring, a contact mechanism that moves in a movable direction to switch on and off of a contact of the electric circuit, and a circuit board on which the circuit unit, the two terminals, and the contact mechanism are disposed. The electric circuit comprises at least one resistive element. The circuit unit and the contact mechanism are disposed on an identical surface side of the circuit board. The resistive element is disposed in a direction perpendicular to the movable direction of the contact mechanism when viewed from at least a part of a movable range of the contact mechanism.
摘要翻译：开关装置具有形成电路的电路单元，其检测与外部装置和开关装置连接的布线的断开和短路中的至少一个，连接到电路的两个端子，并且被配置为连接到布线，在可动方向上移动以接通和断开电路的触点的接触机构，以及设置有电路单元，两个端子和接触机构的电路板。电路包括至少一个电阻元件。电路单元和接触机构设置在电路板的相同表面侧。当从接触机构的可移动范围的至少一部分观察时，电阻元件设置在垂直于接触机构的可动方向的方向上。

6. 发明授权

US10290443B2 Switch 有权
公开(公告)号：US10290443B2
公开(公告)日：2019-05-14
申请号：US15933987
申请日：2018-03-23
申请人： OMRON Corporation
发明人： Hiroyuki Fujita , Kenji Kuroki
IPC分类号： H01H13/10 , H01H13/20 , H01H13/52 , H01H13/18 , H01H13/28
摘要： A switch includes a housing, a common stationary contact terminal, an individual stationary contact terminal, and a plunger including a moving contact unit. The moving contact unit includes a body, a first arm, a second arm, and a third arm extending from the body in a direction intersecting with a parallel direction in which the common stationary contact terminal and the individual stationary contact terminal are arranged parallel to each other, electrically interconnected with each other, and are spaced apart from one another in the parallel direction, a first moving contact included in the first arm, a second moving contact included in the second arm, and a third moving contact included in the third arm.

7. 发明授权

US10256056B2 Switch device 有权
公开(公告)号：US10256056B2
公开(公告)日：2019-04-09
申请号：US14865007
申请日：2015-09-25
申请人： OMRON Corporation
发明人： Tetsuhiko Miyoshi , Kenji Kuroki
IPC分类号： H05K1/18 , H01H13/14 , H01H3/16 , H01H9/02 , H05K1/02 , H01H1/36
摘要： A switch device has a circuit unit that forms an electric circuit that detects at least one of disconnection and a short circuit of a wiring connecting an external device and the switch device, two terminals connected to the electric circuit, and configured to be connected to the wiring, a contact mechanism that moves in a movable direction to switch on and off of a contact of the electric circuit, and a circuit board on which the circuit unit, the two terminals, and the contact mechanism are disposed. The electric circuit comprises at least one resistive element. The circuit unit and the contact mechanism are disposed on an identical surface side of the circuit board. The resistive element is disposed in a direction perpendicular to the movable direction of the contact mechanism when viewed from at least a part of a movable range of the contact mechanism.

8. 发明授权

US09502190B2 Switch 有权
标题翻译：开关
公开(公告)号：US09502190B2
公开(公告)日：2016-11-22
申请号：US14217687
申请日：2014-03-18
申请人： OMRON Corporation
发明人： Hiroyuki Fujita , Kenichi Ando , Kenji Kuroki
IPC分类号： H01H1/36 , H01H13/14 , H01H1/40 , H01H13/12 , H01H13/18
CPC分类号： H01H13/14 , H01H1/36 , H01H1/365 , H01H1/40 , H01H13/12 , H01H13/186
摘要： A switch has a normally-closed fixed contact unit, a common contact unit, a pressing member, and a movable contact that is attached to the pressing member, and that slides on the normally-closed fixed contact unit and the common contact unit. A conductive region and an insulating region are formed on a sliding surface of the movable contact in the normally-closed fixed contact unit in order toward a pressing direction of the pressing member. A conductive region and an insulating region are formed on a sliding surface of the movable contact in the common contact unit in order toward the pressing direction. The movable contact slides from the conductive regions to the insulating regions to switch from a closed state to an opened state.
摘要翻译：开关具有常闭固定接触单元，公共接触单元，按压构件和附接到按压构件的可动触头，并且在常闭固定接触单元和公共接触单元上滑动。导电区域和绝缘区域形成在常闭固定接触单元中的可动触头的滑动表面上，以朝向按压构件的按压方向。导电区域和绝缘区域形成在公共接触单元中的可动触点的滑动表面上，以朝向按压方向。可移动接触件从导电区域滑动到绝缘区域以从闭合状态切换到打开状态。

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