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1. 发明专利

JP6695732B2 電源自動切替装置有权
公开(公告)号：JP6695732B2
公开(公告)日：2020-05-20
申请号：JP2016091269
申请日：2016-04-28
申请人：河村電器産業株式会社
发明人：伊藤和記 , 張平平 , 服部太輔
IPC分类号： H01H33/36 , H01H33/28 , H01H31/02 , H01H31/28 , H02B1/40 , H02J9/06

2. 发明专利

JP2019067547A 断路器审中-公开
公开(公告)号：JP2019067547A
公开(公告)日：2019-04-25
申请号：JP2017189409
申请日：2017-09-29
申请人：株式会社日立製作所
发明人：大賀博文 , 村岡琢正
IPC分类号： H01H31/28 , H02B13/035 , H01H33/65 , H01H33/36 , H01H31/02
摘要：【課題】通電時に作用する電磁力により、可動ブレード4の固定電極3への接触不良となることを防ぐ断路器を提供すること。【解決手段】 2枚の可動ブレード4を締付し、かつばねに反発力を生じさせるボルト5の首部を段付とすることにより、可動ブレード4に取付けられたアダプタ10との干渉を発生させ、固定電極3との接触を維持させる構造をもつ断路器。【選択図】図1

3. 发明专利

JP6122127B2 開閉装置及びその開閉方法有权
公开(公告)号：JP6122127B2
公开(公告)日：2017-04-26
申请号：JP2015535252
申请日：2013-09-09
申请人：株式会社日立製作所
发明人：康明青山 , 康明青山 , 佐々木　正貴 , 正貴佐々木 , 勝彦白石 , 勝彦白石
IPC分类号： H01H33/59 , H01F7/20 , H01H9/54 , H01H33/36 , H01H33/38 , H02K41/03
CPC分类号： H01H33/38 , H01H31/32

4. 发明专利

JP5746805B2 高周波用双極断路器有权
标题翻译：高频双极断路器
公开(公告)号：JP5746805B2
公开(公告)日：2015-07-08
申请号：JP2012289275
申请日：2012-12-30
申请人：株式会社江口高周波
发明人：江口剛敏 , 鶴崎一也 , 江口洋平 , 深井陽生 , 権藤真二
IPC分类号： H01H33/36 , H01H33/38 , H01H31/32

5. 发明专利

JP5734718B2 電動操作装置有权
标题翻译：电操作装置
公开(公告)号：JP5734718B2
公开(公告)日：2015-06-17
申请号：JP2011072550
申请日：2011-03-29
申请人：株式会社東光高岳
发明人：永田清志
IPC分类号： H01H33/42 , H01H33/36

6. 发明专利

JP5367594B2 Switch operating device 有权
公开(公告)号：JP5367594B2
公开(公告)日：2013-12-11
申请号：JP2010005066
申请日：2010-01-13
申请人：株式会社東芝
发明人：信明岡成 , 彰久向田
IPC分类号： H01H31/02 , H01H31/06 , H01H31/10 , H01H33/28 , H01H33/36 , H01H33/42 , H01H33/48 , H01H33/52 , H02B13/02 , H02B13/075
CPC分类号： H01H3/40 , H01H3/3047 , H01H3/42 , H01H31/003
摘要： A switch operating device has: an electric motor (5) capable of being rotated in both positive and negative directions; a drive shaft (6) rotated by the electric motor (5); a drive-side intermittent gear (8) rotated by the drive shaft (6); a driven-side intermittent gear (10) rotated by the drive-side intermittent gear (8); a main shaft (11) that is fixed to the driven-side intermittent gear (10) to drive the contacts of the switch; a disconnector lock cam (19a) and a grounding switch lock cam (19b) fixed to the main shaft (11) to be rotated; and a disconnector lock pin (52a) and a grounding switch lock pin (52b) that are capable of being engaged with and released from the disconnector lock cam (19a) and the grounding switch lock cam (19b) and capable of inhibiting predetermined range of rotation of the main shaft (11) when being engaged.

7. 发明专利

JP5362153B1 Switch of the operating device 有权
公开(公告)号：JP5362153B1
公开(公告)日：2013-12-11
申请号：JP2013526241
申请日：2013-03-08
申请人：三菱電機株式会社
发明人：秀一谷垣 , 智仁森
IPC分类号： H01H33/42 , H01H33/36 , H01H33/40
CPC分类号： H01H33/40
摘要：モータ１ａと、モータ１ｂと、モータ１ａ，１ｂによる回転力を伝達する歯車機構（モータ歯車２ａ，２ｂ、歯車７ａ，７ｂ）と、前記歯車機構を介して伝達されたモータ１ａ，１ｂによる回転力により回転し、当該回転により蓄勢用歯車５を介して蓄勢手段５０を蓄勢する軸６と、モータ１ａの回転力を軸６には伝達するが、軸６の回転力をモータ１ａの回転軸には伝達しないワンウェイクラッチ９ａと、モータ１ｂの回転力を軸６には伝達するが、軸６の回転力をモータ１ｂの回転軸には伝達しないワンウェイクラッチ９ｂとを備える開閉器の操作装置を提供する。

8. 发明专利

JP5358513B2 Switch gear 有权
公开(公告)号：JP5358513B2
公开(公告)日：2013-12-04
申请号：JP2010116854
申请日：2010-05-21
申请人：株式会社日立製作所
发明人：大介菅井 , 隆佐藤 , 歩森田 , 恵一高橋
IPC分类号： H01H33/52 , H01H33/36 , H01H33/42 , H01H33/50 , H02B13/02
摘要： PROBLEM TO BE SOLVED: To provide a switchgear having an interlock function which simplifies the structure of the switchgear. SOLUTION: The switchgear includes a first operation mechanism connecting with a first operation unit 25 and rotating around a rotational axis 61a to transmit the operational force to an aerial insulation switch 6, a second operation mechanism connecting with a second operation unit 26 and rotating around a rotational axis 51a to transmit the operational force to a vacuum insulation switch 5, and a cam 64 provided at the first operation mechanism and rotating around the rotational axis 61a. When the second operation mechanism is in a predetermined position, the cam 64 stops the movement of a pin 54, thereby preventing the second operation mechanism from rotating and locking the movement of a movable electrode 12. COPYRIGHT: (C)2012,JPO&INPIT

10. 发明专利

JP2007305590A Disconnector circuit interrupting device of alternating current power supply driven with servomotor 有权
标题翻译：使用伺服电机驱动交流电源的断路器电路中断装置
公开(公告)号：JP2007305590A
公开(公告)日：2007-11-22
申请号：JP2007127352
申请日：2007-05-11
申请人： Areva T & D Sa , アレバ・ティーアンドディー・エス・アー
发明人： ALLAIRE XAVIER , FRIGIERE DENIS , WILLIEME JEAN-MARC
IPC分类号： H01H33/36 , H01H9/54 , H01H33/02 , H01H33/42 , H01H33/59 , H02B13/02
CPC分类号： H01H33/6661 , H01H33/002 , H01H33/125 , H01H33/36
摘要： PROBLEM TO BE SOLVED: To provide a disconnector circuit interrupting device with defects of conventional technologies overcome. SOLUTION: A first switch (10) includes a first pair (12, 14) of contact points attached in free movement to each other in a translation status. A second switch (20) of the circuit interrupting device includes a second pair (21, 24) of contact points attached in free movement to each other in a translation status, and the second switch (20) is arranged in parallel with the first switch (10). A third switch (30) of the disconnector device includes a third pair (32, 34) of contact points attached in free movement to each other. Synchronous means (50, 50') enable the first switch (10) to be separated before the contact points of the second switch (20) are separated when interruption is in process, and enable the contact points themselves of the second switch to be separated before the third contact points (32, 34) are completely separated. The synchronous means are driven by a servomotor (40). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供克服了传统技术缺陷的断路器电路中断装置。解决方案：第一开关（10）包括以平移状态彼此自由移动地附接的第一对（12,14）的接触点。电路中断装置的第二开关（20）包括以平移状态彼此自由移动地连接的第二对（21,24）的接触点，并且第二开关（20）与第一开关（10）。隔离开关装置的第三开关（30）包括彼此自由移动地附接的接触点的第三对（32,34）。同步装置（50,50'）使得第一开关（10）在中断正在进行之前在第二开关（20）的接触点分离之前被分离，并使得第二开关的接触点本身被分离在第三接触点（32,34）完全分离之前。同步装置由伺服电动机（40）驱动。版权所有（C）2008，JPO＆INPIT

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