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1. 发明授权

US10037858B2 Electric switch assembly 有权
公开(公告)号：US10037858B2
公开(公告)日：2018-07-31
申请号：US14784485
申请日：2013-04-15
申请人： ABB OY
发明人： Mikko Välivainio , Juha Soldan , Jari Elomaa
IPC分类号： H01H1/20 , H01H19/04 , H01H9/34 , H01H9/32 , H01H1/36 , H01H1/42 , H01H19/64 , H01H11/04 , H01H19/14 , H01H9/36
CPC分类号： H01H19/04 , H01H1/2041 , H01H1/2058 , H01H1/365 , H01H1/42 , H01H9/32 , H01H9/341 , H01H9/36 , H01H11/04 , H01H19/14 , H01H19/64 , H01H2205/002 , H01H2223/044
摘要： A rotary switch assembly, including a rotary contact and a stationary contact, and a rotary actuator for rotating the rotary contact such as to connect with and disconnect from the stationary contact. The rotary actuator includes a shield for shielding the rotary contact from a side that faces the stationary contact when the rotary contact and the stationary contacted are being disconnected from each other.

2. 发明申请

US20170324133A1 ROTARY SWITCH FOR LOW PASSIVE INTERMODULATION CONNECTION 有权
公开(公告)号：US20170324133A1
公开(公告)日：2017-11-09
申请号：US15656316
申请日：2017-07-21
申请人： SPINNER GmbH
发明人： Martin Grassl , Georg Hupfauer
IPC分类号： H01P1/12 , H01H53/02
CPC分类号： H01P1/125 , H01G5/16 , H01H1/2041 , H01H1/36 , H01H53/02
摘要： A low passive intermodulation (PIM) RF rotary switch comprises a plurality of center conductors connected to stationary pads, at least two rotatable pads being connected by a rotatable pad bridge. Depending on the switching state of the switch, at least two stationary pads are in close proximity to at least two rotatable pads, at a distance sufficient to generate/form a RF signal connection between the center conductors via the stationary and rotatable pads.

3. 发明授权

US09711306B2 Switch apparatus for connection with a DC circuit 有权
公开(公告)号：US09711306B2
公开(公告)日：2017-07-18
申请号：US14845884
申请日：2015-09-04
申请人： EATON CORPORATION
发明人： Metehan Ozkaya , Richard Donald Prohaska , Warren Sipe
IPC分类号： H01H33/18 , H01H1/20 , H01H1/36 , H01H9/44 , H01H9/40
CPC分类号： H01H33/182 , H01H1/2041 , H01H1/365 , H01H9/40 , H01H9/443
摘要： A switch apparatus usable in a DC circuit employs a rotatable shaft having conductors that are removably connected with two or more pairs of contacts that are situated on line conductors and load conductors and that are connected in parallel by the conductors on the shaft. In rotating the shaft to open the switch, one pair of the contacts is electrically disconnected prior to electrical disconnection of the other pair of contacts. Further rotation of the shaft causes the other pair of contact to eventually become disconnected. Electrical arcs thus form only at the air gaps between the other pair of contacts and the conductor. Magnetic field elements in the form of permanent magnets are situated in the vicinity of the air gaps of only the other pair of contacts and apply Lorentz forces to the arcs to extinguish them.

4. 发明授权

US09508495B2 Double break contact system for moulded case circuit breakers 有权
标题翻译：塑壳断路器双断触点系统
公开(公告)号：US09508495B2
公开(公告)日：2016-11-29
申请号：US14388858
申请日：2012-09-11
申请人： Anoop Philip , Mukul Gupta
发明人： Anoop Philip , Mukul Gupta
IPC分类号： H01H1/20 , H01H1/025 , H01H71/02 , H01H77/10
CPC分类号： H01H1/205 , H01H1/025 , H01H1/2041 , H01H1/2058 , H01H71/025 , H01H77/104
摘要： The invention relates to an improved double break contact system for use in moulded case circuit breakers. The system comprises shaft means (8), fixed contact means (1 and 2) and moving contact means (3) mounted on shaft means (8), spring means (4) operatively mounted on the shaft means (8), holder means (5) securing said spring means (4) wherein holder means being rotatably mounted on the shaft means in a manner that rotation of the shaft means in operation rotates said holder means. The spring means is adapted to provide force opposing the electromagnetic.
摘要翻译：本发明涉及一种用于模制外壳断路器的改进的双断点触点系统。该系统包括轴装置（8），安装在轴装置（8）上的固定接触装置（1和2）和移动接触装置（3），可操作地安装在轴装置（8）上的弹簧装置（4） 5）固定所述弹簧装置（4），其中保持装置以可旋转的方式安装在轴装置上，使得轴装置的旋转操作旋转所述保持装置。弹簧装置适于提供与电磁相反的力。

5. 发明授权

US09431196B2 Switch 有权
标题翻译：开关
公开(公告)号：US09431196B2
公开(公告)日：2016-08-30
申请号：US14099112
申请日：2013-12-06
申请人： ABB Oy
发明人： Oskari Uitto , Aki Suutarinen , Rainer Kolmonen
IPC分类号： H01H1/20 , H01H33/12 , H01H1/42 , H01H19/10 , H01H19/36 , H01H19/64 , H01H1/06 , H01H19/02 , H01H11/00 , H01H33/42 , H01H19/28 , H01H33/08
CPC分类号： H01H33/12 , H01H1/06 , H01H1/2041 , H01H1/42 , H01H11/00 , H01H19/02 , H01H19/10 , H01H19/28 , H01H19/36 , H01H19/64 , H01H33/08 , H01H33/42 , Y10T29/49105
摘要： A roll for rotating a movable contact of a rotary switch, and a method of mounting a switch are provided. The roll includes a first slot going along the diameter of the roll and open from the top of the roll for receiving the movable contact for contacting with a stationary contact of the rotary switch, and a second slot arranged perpendicular to the first slot for receiving teeth of an upper roll to be mounted together with the roll.
摘要翻译：提供了一种用于旋转旋转开关的可动触点的辊，以及安装开关的方法。辊包括沿着辊的直径并从辊的顶部开口的第一槽，用于接收用于与旋转开关的固定接触件接触的可动触头，以及垂直于第一槽布置的用于接收齿的第二槽的上辊与辊一起安装。

6. 发明申请

US20160233043A1 ROTATING DUAL BREAK POINT CONTACT 有权
标题翻译：旋转双点联系
公开(公告)号：US20160233043A1
公开(公告)日：2016-08-11
申请号：US15024336
申请日：2014-09-19
申请人： SEARI ELECTRIC TECHNOLOGY CO., LTD. , ZHEJIANG CHINT ELECTRICS CO., LTD.
发明人： Xiang GU , Yi LIU , Zhongbin WANG
IPC分类号： H01H71/10
CPC分类号： H01H71/1009 , H01H1/2041 , H01H1/205 , H01H1/2058 , H01H71/1027 , H01H71/1045 , H01H73/045 , H01H2071/1036 , H01H2235/01
摘要： A rotating dual break point contact includes a rotor support, a first shaft, a second shaft, a third shaft, a first connection rod, a second connection rod, a contact bridge and a contact spring. The contact bridge is provided in the rotor support, and the contact bridge rotates relative to the rotor support by means of the first shaft, the second shaft, the third shaft, the first connection rod and the second connection rod. The contact bridge rotates between an initial pressure position and a maximum repulsion position. A single contact spring is mounted on one side of the contact bridge and is located in the rotor support.
摘要翻译：旋转双断点触点包括转子支撑件，第一轴，第二轴，第三轴，第一连接杆，第二连接杆，接触桥和接触弹簧。接触桥设置在转子支撑件中，接触桥通过第一轴，第二轴，第三轴，第一连接杆和第二连接杆相对于转子支撑件旋转。接触桥在初始压力位置和最大排斥位置之间旋转。单触点弹簧安装在接触桥的一侧，并位于转子支架中。

7. 发明申请

US20150287551A1 MOVABLE CONTACT OF ELECTRIC SWITCH 有权
标题翻译：电动开关可动触点
公开(公告)号：US20150287551A1
公开(公告)日：2015-10-08
申请号：US14744896
申请日：2015-06-19
申请人： ABB OY
发明人： Oskari UITTO , Aki SUUTARINEN
IPC分类号： H01H1/20 , H01H19/10
CPC分类号： H01H1/2041 , H01H1/365 , H01H1/42 , H01H11/00 , H01H19/02 , H01H19/10 , H01H19/64
摘要： A movable contact of a rotary switch, including a pair of contact blades for making an electrical contact to a stationary contact receivable between the contact blades. The movable contact includes a traction member for providing a traction force between the contact blades, wherein the traction member is a unitary piece including two frame portions for framing the pair of contact blades, the traction member including a spring portion for pressing one of the contact blades against the other contact blade, wherein the spring portion is arranged between the two frame portions arranged at a distance from each other.
摘要翻译：旋转开关的可动触点，包括一对接触片，用于与接触片之间可接收的固定触点电接触。可移动触点包括用于在接触片之间提供牵引力的牵引构件，其中牵引构件是整体构件，其包括用于框架所述一对接触片的两个框架部分，所述牵引构件包括弹簧部分，刀片抵靠另一个接触片，其中弹簧部分布置在彼此间隔一定距离的两个框架部分之间。

8. 发明申请

US20150060249A1 ROTOR FOR AN ELECTRIC SWITCH 有权
标题翻译：电动开关转子
公开(公告)号：US20150060249A1
公开(公告)日：2015-03-05
申请号：US14332470
申请日：2014-07-16
申请人： Siemens Aktiengesellschaft
发明人： Pawel BIEDUNKIEWICZ , Jörg-Uwe DAHL , Erhard DEYLITZ
IPC分类号： H01H3/32
CPC分类号： H01H3/32 , H01H1/2041 , H01H1/205 , H01H73/045 , H01H2235/004
摘要： A rotor is disclosed for an electric switch. In an embodiment, the rotor includes a rotor housing and a rotatably mounted contact link, which has two movable contacts. In an embodiment, by rotation of the rotor, the two movable contacts are configured to interact with two stationary contacts of an electric switch so as to close or open a circuit. Further, the rotatably mounted contact link is mounted movably in the rotor housing in a direction perpendicular to the direction of the contact link in its closing position.
摘要翻译：公开了一种用于电开关的转子。在一个实施例中，转子包括转子壳体和可旋转地安装的接触连杆，其具有两个可动触点。在一个实施例中，通过转子的旋转，两个可动触头被配置为与电开关的两个固定触点相互作用，以闭合或打开电路。此外，可旋转地安装的接触连杆在其闭合位置中以与接触连杆的方向垂直的方向可移动地安装在转子壳体中。

9. 发明申请

US20150041438A1 ELECTRIC CURRENT SWITCHING APPARATUS 有权
标题翻译：电流开关装置
公开(公告)号：US20150041438A1
公开(公告)日：2015-02-12
申请号：US14512188
申请日：2014-10-10
申请人： ABB OY
发明人： Harri MATTLAR , Mikko VÄLIVAINIO
IPC分类号： H01H33/12
CPC分类号： H01H33/12 , H01H1/2041 , H01H71/0214 , H01H71/08 , H01H73/045
摘要： An electric switch is disclosed which includes a housing module housing a movable contact and a stationary contact having a contact portion to be contacted by the movable contact . The stationary contact can include a mounting portion, which mounting portion can be positioned closer to the centre of the housing module than the contact portion of the stationary contact.
摘要翻译：公开了一种电开关，其包括容纳可动触头的壳体模块和具有可动触点接触的接触部分的固定触点。固定触点可以包括安装部分，该安装部分可以比固定触点的接触部分更靠近壳体模块的中心定位。

10. 发明申请

US20140353280A1 SWITCH APPARATUS FOR CONNECTION WITH A DC CIRCUIT 有权
标题翻译：用于与直流电路连接的开关装置
公开(公告)号：US20140353280A1
公开(公告)日：2014-12-04
申请号：US13903020
申请日：2013-05-28
申请人： EATON CORPORATION
发明人： Metehan Ozkaya , Richard Donald Prohaska , Warren Sipe
IPC分类号： H01H33/18
CPC分类号： H01H33/182 , H01H1/2041 , H01H1/365 , H01H9/40 , H01H9/443
摘要： A switch apparatus usable in a DC circuit employs a rotatable shaft having conductors that are removably connected with two or more pairs of contacts that are situated on line conductors and load conductors and that are connected in parallel by the conductors on the shaft. In rotating the shaft to open the switch, one pair of the contacts is electrically disconnected prior to electrical disconnection of the other pair of contacts. Further rotation of the shaft causes the other pair of contact to eventually become disconnected. Electrical arcs thus form only at the air gaps between the other pair of contacts and the conductor. Magnetic field elements in the form of permanent magnets are situated in the vicinity of the air gaps of only the other pair of contacts and apply Lorentz forces to the arcs to extinguish them.
摘要翻译：可用于DC电路的开关装置采用可旋转轴，该转轴具有可拆卸地与位于线路导体和负载导体上的两对或更多对触点相连的导体，并且由轴上的导体并联连接。在旋转轴以打开开关时，在另一对触点的电断开之前，一对触头电断开。轴的进一步旋转导致另一对接触件最终断开。因此，电弧仅在另一对触点和导体之间的气隙处形成。永磁体形式的磁场元件位于只有另一对触点的气隙附近，并将洛伦兹力应用于电弧以熄灭它们。

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