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11. 发明专利

JP5203659B2 Bipolar power supply switch 有权
公开(公告)号：JP5203659B2
公开(公告)日：2013-06-05
申请号：JP2007237072
申请日：2007-09-12
申请人：関西電力株式会社 , 株式会社戸上電機製作所 , 日動電工株式会社
发明人：倫子野口 , 傑泉谷 , 康雄中嶋 , 直人土橋 , 正浩小石 , 昇市郎廣瀬
IPC分类号： H01H31/32 , H01H19/24 , H01H19/40 , H01H19/63 , H02B1/40

12. 发明专利

JP2009070662A Bipolar power feed switch 有权
标题翻译：双极电源供电开关
公开(公告)号：JP2009070662A
公开(公告)日：2009-04-02
申请号：JP2007237072
申请日：2007-09-12
申请人： Kansai Electric Power Co Inc:The , Nichido Denko Kk , Togami Electric Mfg Co Ltd , 日動電工株式会社 , 株式会社戸上電機製作所 , 関西電力株式会社
发明人： NOGUCHI RINKO , IZUMITANI TAKASHI , NAKAJIMA YASUO , DOBASHI NAOTO , KOISHI MASAHIRO , HIROSE SHOICHIRO
IPC分类号： H01H31/32 , H01H19/24 , H01H19/40 , H01H19/63 , H01H33/28 , H01H33/42 , H02B1/40
摘要： PROBLEM TO BE SOLVED: To provide a bipolar power feed switch which can cut off instantly with a stable cut-off speed without being affected by the speed of a manual operation at the time of cut-off and in which a suitable cut-off capability can be obtained. SOLUTION: The bipolar power feed switch (S) comprises fixed contacts (3, 3a), movable contacts (4, 4a) which move in straight line or nearly straight line to the fixed contacts (3, 3a) and open and close the contact points, a rotating lever (5) which rotates on a plane crossing or nearly crossing at right angles the movement direction of the movable contacts (4, 4a), and a shifter (6) which is arranged between the movable contact (4, 4a) and the rotating lever (5) and performs opening and closing operation of the movable contact following rotation of the rotating lever (5). The movable contacts (4, 4a) are energized in a direction separating from the fixed contacts (3, 3a) by an elastic force, and shifter (6) has an inner cam (61) and an outer cam (62) which can separate instantly the movable contacts (4, 4a) from the fixed contacts (3, 3a) by rotation of the rotating lever (5) to a prescribed angle. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：
要解决的问题：提供一种双极供电开关，其可以在不受切断时手动操作的速度影响的情况下以稳定的切断速度瞬间切断，并且其中适当的切割可以获得关闭能力。解决方案：双极供电开关（S）包括固定触点（3,3a），可动触头（4,4a），其以直线或几乎直线移动到固定触头（3,3a）并打开，关闭接触点，旋转杆（5），其在与可动触头（4,4a）的移动方向成直角交叉或几乎交叉的平面上旋转;以及移位器（6），其设置在可动触头（ 4，4a）和旋转杆（5），并且在旋转杆（5）的旋转之后执行可动触头的打开和关闭操作。可移动触点（4,4a）通过弹性力沿与固定触头（3,3a）分离的方向被激励，并且移位器（6）具有内凸轮（61）和外凸轮（62），外凸轮通过旋转杆（5）的旋转将来自固定触头（3,3a）的可动触头（4,4a）立即成为规定的角度。版权所有（C）2009，JPO＆INPIT

13. 发明专利

JP2000294413A ROTARY ELECTRIC PART 失效
公开(公告)号：JP2000294413A
公开(公告)日：2000-10-20
申请号：JP10316299
申请日：1999-04-09
申请人： ALPS ELECTRIC CO LTD
发明人： AIZAWA SEIJI
IPC分类号： H01C10/32 , G05G5/06 , H01H19/24
摘要： PROBLEM TO BE SOLVED: To provide a click structure with which generation of unnecessary click touch of the rotary electric part such as a variable resistor can be eliminated. SOLUTION: This rotary electric part is composed of a housing 1, a rotary shaft 2 rotatable supported by the housing 1, a rotary plate 2b which is integrally rotated with the rotary shaft 2, a click spring 4 engaged to either the rotary plate 2b the housing 1 and provided with a protruding part, and a plurality of click grooves which are selectively engaged to or disengaged from the protruding part. This protruding part consists of the first protruding part 4e on the same diameter of the axis of the rotary shaft 2 and the second protruding part 4f smaller than the first protruding part 4e. Also, the click grooves consist of the first click groove corresponding to the first protruding part 4e, and the second click groove of the diameter smaller than the first click groove. The second click groove is formed on the position lower than the first click groove.

14. 发明专利

JPS612217A SNAP OPERATED ROTARY SWITCH 失效
公开(公告)号：JPS612217A
公开(公告)日：1986-01-08
申请号：JP9455385
申请日：1985-04-30
申请人： WESTINGHOUSE ELECTRIC CORP
发明人： GOLUB GREGORY JAMES
IPC分类号： H01H21/40 , 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.

15. 发明专利

JPS52112779A PULSE GENERATION SWITCH 失效
公开(公告)号：JPS52112779A
公开(公告)日：1977-09-21
申请号：JP2969476
申请日：1976-03-17
申请人： SAIBANETSUTO KOUGIYOU KK
发明人： MENJIYOU KAZUMI
IPC分类号： H01H19/22 , H01H19/24 , H01H19/60

16. 发明专利

JPS497714B1 失效
公开(公告)号：JPS497714B1
公开(公告)日：1974-02-21
申请号：JP1156369
申请日：1969-02-18
IPC分类号： H01H19/11 , H01H19/24

17. 实用新型

JPS4919272U 失效
公开(公告)号：JPS4919272U
公开(公告)日：1974-02-18
申请号：JP5900572
申请日：1972-05-20
IPC分类号： H01H19/24 , H01H19/26 , H01H19/62 , H01H21/22

18. 发明专利

JP3732988B2 Rotary electric part with click 有权
公开(公告)号：JP3732988B2
公开(公告)日：2006-01-11
申请号：JP2000005987
申请日：2000-01-07
申请人：アルプス電気株式会社
发明人：博文川野 , 潤一蔵谷
IPC分类号： H01C10/32 , H01C10/00 , H01H19/00 , H01H19/10 , H01H19/24 , H01H25/06

19. 发明专利

JP3576037B2 Rotary electric part 有权
公开(公告)号：JP3576037B2
公开(公告)日：2004-10-13
申请号：JP10316299
申请日：1999-04-09
申请人：アルプス電気株式会社
发明人：誠司相沢
IPC分类号： H01C10/32 , G05G5/06 , H01H19/24

20. 发明专利

JP2001196207A ROTARY TYPE ELECTRICAL PART HAVING CLICK 失效
公开(公告)号：JP2001196207A
公开(公告)日：2001-07-19
申请号：JP2000005987
申请日：2000-01-07
申请人： ALPS ELECTRIC CO LTD
发明人： KAWANO HIROBUMI , KURATANI JUNICHI
IPC分类号： H01C10/32 , H01C10/00 , H01H19/00 , H01H19/10 , H01H19/24 , H01H25/06
摘要： PROBLEM TO BE SOLVED: To remove the problem of requiring a number of leaf springs 38 in permitting variety of actuating forces to cope with variety of clicking forces, or requiring a number of bearings 42 and clicking members 47 in order to obtain a variety of clicking angles in a conventional rotary type electrical part having a click. SOLUTION: The rotary type electrical part having a click comprises an operational axis 2 rotatably attached thereto by a support member 1, a rotor 9 having a plurality of recessed and protruded portions 9c on the entire surface which is rotated by the axis 2, a driver 4 whose movement in the rotational direction in limited while being movably held in the axial direction, and a spring member 3 for elastically urging the driver 4 to the rotor 9. The driver 4 is provided with a protrusion 4e for conducting engagement and disengagement between itself and the portions 9c of the rotor 9. Therefore, in order to allow a variety of actuating forces to cope with a variety of clicking forces, only the spring member 3 for changing the actuating force and the driver 4 for changing the clicking force have to be made ready. Thus, such forces can be handled with a less number of parts, comparing to the conventional electrical part.

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