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1. 发明授权

EP2786391B1 ROTARY SWITCH ASSEMBLY 有权
标题翻译：旋转开关总成
公开(公告)号：EP2786391B1
公开(公告)日：2017-09-27
申请号：EP11790609.9
申请日：2011-11-28
申请人： Ewac Holding B.V.
发明人： REDDERING, Maarten Willem , LUSSE, Patrick A. , WEBER, Ronald Christiaan
IPC分类号： H01H19/11 , H01H19/24
CPC分类号： H01H19/24 , H01H3/50 , H01H19/115 , H01H19/64

2. 发明公开

EP2107581A1 Electrical rotary switch 有权转让
标题翻译：旋转式电气开关
公开(公告)号：EP2107581A1
公开(公告)日：2009-10-07
申请号：EP08103290.6
申请日：2008-04-01
申请人： Santon Group B.V.
发明人： Weber, Ronald Christiaan , Reddering, Maarten Willem
IPC分类号： H01H19/64
CPC分类号： H01H19/02 , H01H19/24 , H01H19/64
摘要： A rotary electrical switch comprises at least one rotary contact and a stationary contact. The switch may comprise a housing with a first space for accommodating the rotary contact, a second space for accommodating the stationary contact, and a third space for accommodating the stationary contact. The second space and/or the third space is substantially closed or closable when the stationary contact is arranged in the third space or the second space, respectively.
First and second stationary contacts may be arranged offset in the axial direction and/or the angular direction with respect to the axis of rotation, with first and second rotary contacts being arranged for concurrently contacting the first and second stationary contacts, respectively, in a first rotary orientation about the common axis of rotation.
An improved locking spring is also provided.

3. 发明授权

EP0160555B1 Electrical switch 失效
公开(公告)号：EP0160555B1
公开(公告)日：1993-03-31
申请号：EP85303002.1
申请日：1985-04-29
申请人： ASEA BROWN BOVERI INC.
发明人： Golub, Gregory James
IPC分类号： H01H19/24
CPC分类号： H01H19/24

4. 发明公开

EP0160555A3 ELECTRICAL SWITCH 失效
标题翻译：电气开关
公开(公告)号：EP0160555A3
公开(公告)日：1986-12-30
申请号：EP85303002
申请日：1985-04-29
申请人： WESTINGHOUSE ELECTRIC CORPORATION
发明人： GOLUB, GREGORY JAMES
IPC分类号： H01H21/40 , H01H19/24
CPC分类号： H01H19/24

5. 发明公开

EP2887370A4 RETURN MECHANISM, ACCELERATION MECHANISM, POWER GENERATION DEVICE, TRANSMISSION DEVICE, AND SWITCH DEVICE 有权转让
标题翻译：返回装置，加速机构，发电装置，传输装置及交换设备
公开(公告)号：EP2887370A4
公开(公告)日：2015-09-16
申请号：EP14837025
申请日：2014-05-30
申请人： OMRON TATEISI ELECTRONICS CO
发明人： TSUKANAKA YOHEI , NISHIMAKI SATORU , WADA MAKOTO , TSUKIMORI KAZUYUKI
IPC分类号： H01H5/06 , G05G5/05 , H01H5/20 , H02K35/06
CPC分类号： H02K7/1876 , G05G1/00 , G05G1/02 , G05G5/05 , H01H5/02 , H01H5/06 , H01H5/08 , H01H5/14 , H01H5/18 , H01H13/28 , H01H13/30 , H01H13/36 , H01H19/24 , H01H2239/076 , H02K7/1861 , H02K35/06

6. 发明公开

EP2887370A1 RETURN MECHANISM, ACCELERATION MECHANISM, POWER GENERATION DEVICE, TRANSMISSION DEVICE, AND SWITCH DEVICE 有权转让
标题翻译： RÜCKSTELLMECHANISMUS，BESCHLEUNIGUNGSMECHANISMUS，STRMERZEURGER，SENDER UND SCHALTANORDNUNG
公开(公告)号：EP2887370A1
公开(公告)日：2015-06-24
申请号：EP14837025.7
申请日：2014-05-30
申请人： Omron Corporation
发明人： TSUKANAKA, Yohei , NISHIMAKI, Satoru , WADA, Makoto , TSUKIMORI, Kazuyuki
IPC分类号： H01H5/06 , G05G5/05 , H01H5/20
CPC分类号： H02K7/1876 , G05G1/00 , G05G1/02 , G05G5/05 , H01H5/02 , H01H5/06 , H01H5/08 , H01H5/14 , H01H5/18 , H01H13/28 , H01H13/30 , H01H13/36 , H01H19/24 , H01H2239/076 , H02K7/1861 , H02K35/06
摘要： A return mechanism is achieved which requires only a small force for operation. In one aspect of the present invention, a return mechanism (10) includes: a first spring (1) that acts between an operating section (11) and a working section (12); and a second spring (2) that acts between the operating section (11) and a base (13). A direction in which the second spring acts when the operating section (11) is in a first position is not parallel to a direction in which the second spring (2) acts when the operating section (11) is in a second position. A component which, of a force of the second spring, acts in a direction of motion of the operating section (11) is smaller when the operating section (11) is in the second position than in the first position.
摘要翻译：实现了仅需要较小的操作力的返回机构。在本发明的一个方面，一种返回机构（10）包括：作用在操作部分（11）和工作部分（12）之间的第一弹簧（1）; 以及作用在所述操作部分（11）和基部（13）之间的第二弹簧（2）。当操作部（11）处于第一位置时，第二弹簧作用的方向与操作部（11）处于第二位置时与第二弹簧（2）的作用方向不平行。当操作部分（11）处于比在第一位置的第二位置时，第二弹簧的力作用在操作部分（11）的运动方向上的部件较小。

7. 发明授权

EP2423936B1 Electrical rotary switch 有权
标题翻译：旋转式电气开关
公开(公告)号：EP2423936B1
公开(公告)日：2014-02-26
申请号：EP11189915.9
申请日：2008-04-01
申请人： Ewac Holding B.V.
发明人： Weber, Ronald Chistiaan , Reddering, Maarten Willem
IPC分类号： H01H19/64
CPC分类号： H01H19/02 , H01H19/24 , H01H19/64

8. 发明授权

EP1719142B1 SWITCHING DEVICE 有权转让
标题翻译：开关设备
公开(公告)号：EP1719142B1
公开(公告)日：2012-08-22
申请号：EP05708150.7
申请日：2005-02-02
申请人： ABB Oy
发明人： MATTLAR, Harri , SUUTARINEN, Aki , KOLMONEN, Rainer
IPC分类号： H01H3/22 , H01H33/28 , H01H19/20
CPC分类号： H01H19/24 , H01H19/22 , H01H2300/052
摘要： A switching device comprising a frame (2), in which an actuator (6) adapted to rotate a main shaft of the switching device and rotatable around an axis (12) of rotation, and spring means are installed, the actuator (6) having a 0 position, an 1 position and a first dead point between the 0 position and the 1 position, the 1 position being located by a given angle (α6) in a first direction relative to the 0 position. The actuator (6) also has a testing position, the testing position being located by a predetermined angle (β6) in a second direction relative to the 0 position, said second direction being opposite relative to said first direction.

9. 发明公开

EP0199494A3 Energy storage apparatus for a load tap selector 失效
标题翻译：用于负载选择器的能量储存装置
公开(公告)号：EP0199494A3
公开(公告)日：1989-02-08
申请号：EP86302601.9
申请日：1986-04-08
申请人： MITSUBISHI DENKI KABUSHIKI KAISHA
发明人： Imai, Michio Itami Works Mitsubishi Denki K.K.
IPC分类号： H01H19/24
CPC分类号： H01H9/0027 , H01H19/24
摘要： An energy storage apparatus for a load tap selector has a rotating input frame 13 which is concentrically disposed with respect to a rotating output frame 12 to which is connected an output shaft 13 which operates a load switching movable contact. The input frame and the output frame each have a pair of flanges 14-17 which extend in opposite radial directions and which overlap one another in the radial direction. An energy storage spring 4 which is disposed between the flanges has engaging members 18, 19 secured to opposite ends which are capable of releasably engaging with recesses formed in the flanges. When the input frame is rotated from a first position to a second position while the output frame is restrained in the first position. one end of the spring is restrained by engagement with the flanges on the output frame while the other end of the spring is moved together with the input frame by engagement with the flanges on the input frame. thereby stretching the spring and storing energy. When the restraint of the output frame is released, the energy which was stored in the spring is released and the output frame and the output shaft are rotated at a high speed to operate the load switching movable contact.

10. 发明公开

EP0160555A2 Electrical switch 失效
标题翻译：电器开关
公开(公告)号：EP0160555A2
公开(公告)日：1985-11-06
申请号：EP85303002.1
申请日：1985-04-29
申请人： ASEA BROWN BOVERI INC.
发明人： Golub, Gregory James
IPC分类号： H01H19/24
CPC分类号： H01H19/24
摘要： A rotary, snap-action electrical switch for immersion in liquid dielectric of an electrical transformer. The switch includes a multi-position operating mechanism which latches each switch position while preventing contact rebound, absorbing all closing forces in the mechanism itself. A switch position indicator follows the movable contact. A three-position embodiment of the switch rotates one end of a pivotable contact on a stationary contact, removing contact bias means from the current path. The remaining end is selectively engageable with either of two additional stationary contacts, as well as having a non-contact open circuit position. The pivotable contact is driven at a point intermediate its ends, to increase the torque arm and thus obtain the operating force with substantially reduced forces between the driving member and the contact carrier.
摘要翻译：用于浸入电力变压器液体介质中的旋转式快动式电气开关。该开关包括一个多位置操作机构，该机构锁住每个开关位置，同时防止接触回弹，吸收机构本身的所有关闭力。开关位置指示器跟随可移动触点。开关的三位置实施例将可枢转触点的一端旋转到固定触点上，从电流通路中去除触点偏置装置。剩余的端部可选择性地与两个附加的固定触点中的任一个接合，并且具有非接触式开路位置。可枢转触点在其端部中间的点处被驱动，以增大扭矩臂并因此获得在驱动构件和触点载体之间的力大大减小的情况下的操作力。

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