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1. 发明公开

US20230268139A1 SWITCHING ASSEMBLY WITH MECHANICAL ADVANTAGE DEVICE 审中-公开
公开(公告)号：US20230268139A1
公开(公告)日：2023-08-24
申请号：US17675579
申请日：2022-02-18
申请人： Eaton Intelligent Power Limited
发明人： Somnath Janaba Devarde , Arthur Jur , Joe Denton Pardue
IPC分类号： H01H3/06 , H01H3/54 , H01H3/38 , H01H3/34
CPC分类号： H01H3/06 , H01H3/34 , H01H3/38 , H01H3/54
摘要： A high current switching device includes an electrical switch assembly and an input shaft operatively connected to the electrical switch assembly. An actuator assembly is attached to the input shaft and is configured to move the input shaft to operate the electrical switch assembly. The actuator assembly includes a mechanical advantage device operatively attached to the input shaft. An actuator is coupled to the mechanical advantage device such that movement of the actuator causes movement of the input shaft to operate the electrical switch assembly. The mechanical advantage device is configured to decrease an amount of force required to move the input shaft by the actuator.

2. 发明授权

US09659725B2 Switch 有权
公开(公告)号：US09659725B2
公开(公告)日：2017-05-23
申请号：US14332535
申请日：2014-07-16
申请人： Valeo Japan Co., Ltd.
发明人： Tetsuya Inotsuka
IPC分类号： H01H3/16 , H01H19/14 , F16H59/10 , H01H19/08 , H01H3/06 , H01H19/20 , H01H19/58
CPC分类号： H01H19/14 , F16H59/105 , H01H3/06 , H01H3/16 , H01H19/08 , H01H19/20 , H01H19/58 , H01H2300/02
摘要： An inhibiter switch is configured to include a fixed contact point that is connected to and disconnected from a movable contact point. The movable contact point is configured to make pressure contact with the fixed contact point by the movement of a movable board by a shaft member, wherein a press-fit amount of the shaft member to a projecting portion is made smaller toward a connecting portion between the projecting portion and an inner periphery of an insert hole of the movable board.

3. 发明授权

US09589743B2 Minitype breaker with high stability 有权
标题翻译：小型断路器具有高稳定性
公开(公告)号：US09589743B2
公开(公告)日：2017-03-07
申请号：US14429703
申请日：2013-03-26
申请人： NOARK ELECTRICS (SHANGHAI) CO., LTD.
发明人： Qian Lu , Pengbin Yan
IPC分类号： H01H3/20 , H01H3/06 , H01H3/38 , H01H3/46 , H01H9/34 , H01H71/02 , H01H73/18 , H01H71/52
CPC分类号： H01H3/20 , H01H3/06 , H01H3/38 , H01H3/46 , H01H9/34 , H01H71/0207 , H01H71/526 , H01H73/18 , H01H2221/036
摘要： A high-stability miniature circuit breaker has a pivotal shaft having a first section, a second section and a shoulder. The diameter of the second section is larger than the first section. The shoulder diameter is larger than the second section. A pivoting lever on the first section limits the axial position of a protruding mesa relative to the shaft by contact fit between the mesa and a thrust surface on the second section. A pivoting latch is on the second section. A first end face fits to a support surface on the shoulder. A second end face fits to the protruding mesa at the other end. The latch controls a drive rod and the lever. A connecting rod separates from the latch when latch hasps are separated and the latch separates from the drive rod which slides along a groove of the lever.
摘要翻译：高稳定性小型断路器具有具有第一部分，第二部分和肩部的枢转轴。第二部分的直径比第一部分大。肩部直径大于第二部分。第一部分上的枢转杆通过台面与第二部分上的止推表面之间的接触配合来限制突出台面相对于轴的轴向位置。在第二部分上有一个旋转闩锁。第一端面适合肩部的支撑表面。另一端的第二端面与突出的台面相配。闩锁控制驱动杆和杠杆。当闩锁分离时，连杆与闩锁分离，并且闩锁与驱动杆分离，该驱动杆沿着杠杆的凹槽滑动。

4. 发明申请

US20140151207A1 ELECTRICAL SWITCHING APPARATUS AND LEVERING ASSEMBLY THEREFOR 有权
标题翻译：电气开关装置及其组装
公开(公告)号：US20140151207A1
公开(公告)日：2014-06-05
申请号：US13693292
申请日：2012-12-04
申请人： EATON CORPORATION
发明人： Craig Allen Rodgers , Nathan James Weister , Erik Russell Bogdon
IPC分类号： H01H3/06
CPC分类号： H01H3/06 , H02B11/127
摘要： A drive shaft extension assembly is provided for an electrical switching apparatus which is removably disposed in a cassette. The electrical switching apparatus includes a levering assembly with a drive shaft. The drive shaft extension assembly includes a housing assembly, a shaft extension including an elongated body, and a racking gear. The shaft extension is structured to be coupled to the drive shaft in a fixed orientation, thereby increasing the width of the levering assembly.
摘要翻译：为可拆卸地设置在盒中的电气开关装置提供驱动轴延伸组件。电气开关装置包括具有驱动轴的杠杆组件。驱动轴延伸组件包括壳体组件，包括细长主体的轴延伸件和起落架。轴延伸部构造成以固定的方向联接到驱动轴，从而增加杠杆组件的宽度。

5. 发明申请

US20130206559A1 POWER SOURCE CIRCUIT SHUTOFF DEVICE 有权
标题翻译：电源电路开关器件
公开(公告)号：US20130206559A1
公开(公告)日：2013-08-15
申请号：US13850638
申请日：2013-03-26
申请人： Yazaki Corporation
发明人： Tomohiro IKEDA , Ryuta TAKISHITA , Kouichiro MOCHIZUKI , Fumitoshi HENMI , Teruhiko OHIKE , Sho NOGASHIRA
IPC分类号： H01H3/06
CPC分类号： H01H3/06 , H01R13/62938 , H01R13/703 , H01R2201/26
摘要： A power source circuit shutoff device includes: a base housing including a first mating wall and a cam pin; a lever housing including a second mating wall; and an operation lever rotatably supported to the lever housing and having a cam groove for guiding the cam pin. The base housing and the lever housing are set to a lever mating start position in which the first mating wall and the second mating wall are partly overlapped with each other and the cam pin is entered into the cam groove of the operation lever, and a rotation of the operation lever moves the cam pin in the cam groove to thereby cause a mating force between the first mating wall and the second mating wall. The base housing and the lever housing respectively have restriction ribs.
摘要翻译：电源电路切断装置包括：基座壳体，包括第一配合壁和凸轮销; 杆壳体，包括第二配合壁; 以及操作杆，其可旋转地支撑在杠杆壳体上并具有用于引导凸轮销的凸轮槽。基座壳体和杠杆壳体设置为杆配合起始位置，第一配合壁和第二配合壁彼此部分重叠，并且凸轮销进入操作杆的凸轮槽，并且旋转所述操作杆将所述凸轮销移动到所述凸轮槽中，从而在所述第一配合壁和所述第二配合壁之间产生配合力。基座壳体和杠杆壳体分别具有限制肋。

6. 发明申请

US20070034489A1 Operation mechanism for electric apparatus 有权
标题翻译：电器操作机构
公开(公告)号：US20070034489A1
公开(公告)日：2007-02-15
申请号：US11491448
申请日：2006-07-21
申请人： Masao Miyauchi
发明人： Masao Miyauchi
IPC分类号： H01H23/30
CPC分类号： H01H23/14 , H01H3/06 , H01H23/003 , H01H23/006 , H01H2021/225 , H01H2300/01
摘要： The operation mechanism for electric apparatus is provided. An operation mechanism includes a switch element mounted on a circuit board, an upper housing formed with an opening and covering the circuit board, and an operation grip that has an operation shaft hanging therefrom and which is rotatably supported by the upper housing. When the operation grip is oscillatingly operated, the operation shaft drives actuators of the switch element.
摘要翻译：提供电气设备的操作机构。一种操作机构包括：安装在电路板上的开关元件，形成有开口并覆盖电路板的上壳体，以及具有悬挂在其上并由上壳体可旋转地支撑的操作轴的操作把手。当操作手柄振动操作时，操作轴驱动开关元件的致动器。

7. 发明授权

US5777283A Switch mechanism and base for a disconnect switch 失效
标题翻译：断路开关的开关机构和底座
公开(公告)号：US5777283A
公开(公告)日：1998-07-07
申请号：US475264
申请日：1995-06-07
申请人： David Emerson Greer
发明人： David Emerson Greer
IPC分类号： H01H3/04 , H01H3/06 , H01H9/02 , H01H9/10 , H01H11/00 , H01H9/00 , H01H85/00
CPC分类号： H01H3/04 , H01H11/00 , H01H9/02 , H01H9/10 , H01H3/06
摘要： The present invention provides a switch mechanism module and a line base module, useable separately or in combination, for an interior assembly of an electrical distribution device having a plurality of modules. The electrical distribution device has an enclosure with a handle external to the enclosure for operator control. The switch mechanism module and line base module include a modular housing having a generally planar base with upstanding side walls around the circumference of the base. The side walls have a top edge defining a mating surface. The modular housing is demountably secured to at least one adjacent module with a manually operated securement which is integrally formed with the modular housing.
摘要翻译：本发明提供一种用于具有多个模块的配电装置的内部组件的可单独使用或组合使用的开关机构模块和线路基座模块。配电设备具有外壳，外壳具有外壳，用于操作员控制。开关机构模块和线路基座模块包括具有大致平坦的基座的模块化壳体，其具有围绕基座的圆周的直立侧壁。侧壁具有限定配合表面的顶部边缘。模块化壳体可拆卸地固定到至少一个相邻的模块，其具有与模块化壳体一体形成的手动操作的固定件。

8. 发明申请

US20150027865A1 SWITCH 有权
标题翻译：开关
公开(公告)号：US20150027865A1
公开(公告)日：2015-01-29
申请号：US14332535
申请日：2014-07-16
申请人： Valeo Japan Co., Ltd.
发明人： Tetsuya Inotsuka
IPC分类号： H01H19/14 , H01H19/08 , F16H59/10
CPC分类号： H01H19/14 , F16H59/105 , H01H3/06 , H01H3/16 , H01H19/08 , H01H19/20 , H01H19/58 , H01H2300/02
摘要： An inhibiter switch is configured to include a fixed contact point that is connected to and disconnected from a movable contact point. The movable contact point is configured to make pressure contact with the fixed contact point by the movement of a movable board by a shaft member, wherein a press-fit amount of the shaft member to a projecting portion is made smaller toward a connecting portion between the projecting portion and an inner periphery of an insert hole of the movable board.
摘要翻译：抑制器开关构造成包括连接到可动触点并与可动触点断开的固定触点。可动接触点构造成通过轴构件的可移动板的移动而与固定接触点进行压力接触，其中轴构件对突出部分的压配量朝向连接部分突出部分和可移动板的插入孔的内周。

9. 发明授权

US08915749B2 Power source circuit shutoff device 有权
标题翻译：电源电路切断装置
公开(公告)号：US08915749B2
公开(公告)日：2014-12-23
申请号：US13850638
申请日：2013-03-26
申请人： Yazaki Corporation
发明人： Tomohiro Ikeda , Ryuta Takishita , Kouichiro Mochizuki , Fumitoshi Henmi , Teruhiko Ohike , Sho Nogashira
IPC分类号： H01R13/62 , H01R13/629 , H01H3/06 , H01R13/703
CPC分类号： H01H3/06 , H01R13/62938 , H01R13/703 , H01R2201/26
摘要： A power source circuit shutoff device includes: a base housing including a first mating wall and a cam pin; a lever housing including a second mating wall; and an operation lever rotatably supported to the lever housing and having a cam groove for guiding the cam pin. The base housing and the lever housing are set to a lever mating start position in which the first mating wall and the second mating wall are partly overlapped with each other and the cam pin is entered into the cam groove of the operation lever, and a rotation of the operation lever moves the cam pin in the cam groove to thereby cause a mating force between the first mating wall and the second mating wall. The base housing and the lever housing respectively have restriction ribs.
摘要翻译：电源电路切断装置包括：基座壳体，包括第一配合壁和凸轮销; 杆壳体，包括第二配合壁; 以及操作杆，其可旋转地支撑在杠杆壳体上并具有用于引导凸轮销的凸轮槽。基座壳体和杠杆壳体设置为杆配合起始位置，第一配合壁和第二配合壁彼此部分重叠，并且凸轮销进入操作杆的凸轮槽，并且旋转所述操作杆将所述凸轮销移动到所述凸轮槽中，从而在所述第一配合壁和所述第二配合壁之间产生配合力。基座壳体和杠杆壳体分别具有限制肋。

10. 发明申请

US20140266560A1 MULTI-POLE FUSE-COMBINATION ARRANGEMENT FOR BUSBAR SYSTEMS 有权
标题翻译： BUSBAR系统的多点保险丝组合布置
公开(公告)号：US20140266560A1
公开(公告)日：2014-09-18
申请号：US14352028
申请日：2012-08-07
申请人： Klaus Bruchmann
发明人： Klaus Bruchmann
IPC分类号： H01H89/04
CPC分类号： H01H89/04 , H01H3/06 , H01H9/104 , H01H19/635 , H01H23/14 , H01H23/162 , H01H23/164
摘要： The present invention relates to a multi-pole switch-fuse arrangement having at least two switch-fuse units into which one fuse link each can be inserted. The switch-fuse arrangement comprises a switching device for closing and breaking the circuits of all switch-fuse units, the switch-fuse arrangement comprising a switching lever, a housing, a drive rod, and a lever mechanism device for actuating a drive rod.
摘要翻译：本发明涉及一种具有至少两个开关熔丝单元的多极开关熔丝装置，一个熔断体可以插入其中。开关保险丝装置包括用于闭合和断开所有开关熔丝单元的电路的开关装置，开关熔断装置包括切换杆，壳体，驱动杆和用于致动驱动杆的杆机构装置。

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