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1. 发明专利

JP2013507006A To provide impact resistance, electrically assisted safety of the linear actuator 有权
公开(公告)号：JP2013507006A
公开(公告)日：2013-02-28
申请号：JP2012532297
申请日：2010-09-30
申请人：ディーアールエスパワーアンドコントロールテクノロジーズインコーポレーテッドDRS Power & Control Technologies, Inc.
发明人：エドワード，エル．ウェルナー， , アルヴィン，アール．ゼムリカ， , リチャード，エフ．シュメーダ，
IPC分类号： H01F7/18 , H01H83/12
CPC分类号： H01H71/1054 , H01H35/14 , H01H47/002 , H01H71/2463 , H01H83/12
摘要：ソレノイドリニアアクチュエータにおける、耐衝撃性を提供するための電気的に補助された安全化が、接極子と少なくとも１つの電磁誘導コイルとを有するソレノイドアクチュエータのために提供される。運動センサからの出力を受信するコントローラは、電磁誘導コイルへの電力入力を調整する。運動センサの出力が、強度における所定のしきい値を超える周囲の一時的変化の発生を示す場合に、周囲の一時的変化の間、コイルによって生成される電磁場が接極子を所望の位置に拘束するのに十分となるように、コントローラは電力入力を調整する。
【選択図】図３

2. 发明专利

JPS59169020A Automatic locking device for coupler for receiving undesirable mechanical stress capable of being applied particularly to electric switch 失效
标题翻译：用于接收适用于电动开关的不可接受机械应力的接头的自动锁定装置
公开(公告)号：JPS59169020A
公开(公告)日：1984-09-22
申请号：JP4421784
申请日：1984-03-09
申请人： Esu Ei Shii Ii Spa Kosutorujio
发明人： PIEERUBATSUTEISUTA MOSUKOONI , RENAATO DOSUMO
IPC分类号： H01H71/10
CPC分类号： H01H71/1054

3. 发明专利

JP5337564B2 Circuit breaker with a locking mechanism 有权
公开(公告)号：JP5337564B2
公开(公告)日：2013-11-06
申请号：JP2009096158
申请日：2009-04-10
申请人：ゼネラル・エレクトリック・カンパニイ
发明人：トリプリケイン・ゴピクリシュナン・バブ , ジャナキラマン・ナラヤナン , アミット・ボセ , ソウンダララジャン・ナラヤナサミー
IPC分类号： H02B11/133 , H01H33/46 , H02B11/127
CPC分类号： H01H9/282 , H01H3/42 , H01H33/42 , H01H71/1054
摘要： Disclosed is a circuit breaker with a locking mechanism, which ensures that circuit breaker is switched OFF before applying any trip free locks. Exemplary embodiments include a circuit breaker apparatus, including a lay shaft (110) coupled to circuit breaker contacts, a lay shaft cam (151) coupled to the lay shaft, a lifting plate (152) configured to interface the lay shaft cam and a padlock plate (153) configured to engage the lifting plate. Further exemplary embodiments include a circuit breaker system, the system including a circuit breaker having circuit breaker contacts and configured in an OFF condition, a padlock plate disposed on the circuit breaker, wherein the engagement of the padlock locks the circuit breaker into a trip free condition and a locking mechanism configured to lock the circuit breaker in the OFF condition in response to the engagement of the padlock plate.

4. 发明专利

JP4906881B2 The thermal overload relay 有权
公开(公告)号：JP4906881B2
公开(公告)日：2012-03-28
申请号：JP2009079396
申请日：2009-03-27
申请人：富士電機機器制御株式会社
发明人：幸生古畑 , 文浩森下 , 武雄鴨崎
IPC分类号： H01H61/01 , H01H61/00
CPC分类号： H01H83/223 , H01H71/1054
摘要： A thermal overload relay includes main bimetals which bend upon detection of an overload current; a release lever displaced via movement of a shifter moved in response to the bending of the main bimetals; and a contact reversing mechanism for changing-over contacts responsive to a rotation of the release lever. The main bimetals, the release lever and the contact reversing mechanism are all disposed in a case. The contact reversing mechanism includes a pivotable movable plate; a reversing spring reversing the movable plate by coupling with a rotated release lever; and an interlock plate rotating around a support shaft together with the movable plate. Each contact has a normally opened contact piece and a normally closed contact piece and is disposed respectively in the vicinity of a front surface and in the vicinity of a back surface of the interlock plate.

5. 发明专利

JP2010232056A Thermal overload relay 有权
标题翻译：热过载继电器
公开(公告)号：JP2010232056A
公开(公告)日：2010-10-14
申请号：JP2009079396
申请日：2009-03-27
申请人： Fuji Electric Fa Components & Systems Co Ltd , 富士電機機器制御株式会社
发明人： FURUHATA YUKIO , MORISHITA FUMIHIRO , KAMOSAKI TAKEO
IPC分类号： H01H61/01 , H01H61/00
CPC分类号： H01H83/223 , H01H71/1054
摘要： PROBLEM TO BE SOLVED: To provide a thermal overload relay that can contribute to miniaturization by reducing a placement space for normally open contact and normally close contact inside a case.
SOLUTION: The relay includes a movable plate 35 whose one end 35a is used as a fulcrum and whose other end 35b side is placed swingingly; a reverse spring 36, that is tensely hanged between the other end side of the movable plate and a spring support part 32a, which are situated opposed to each other across the fulcrum and causes the movable plate to be reversed by a rotating release lever being engaged therewith; and an interlock plate 34 rotating around a support shaft together with the movable plate. Then, a normally open contact 38 is disposed near a front surface 34a of the interlock plate, and a normally close contact 42 is disposed near its rear surface 34b.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种热过载继电器，该热过载继电器可以通过减少用于常开触点和通常在壳体内紧密接触的放置空间而有助于小型化。解决方案：继电器包括可动板35，其一端35a用作支点，并且其另一端35b侧摆动地放置; 一个反向弹簧36，其紧固地悬挂在可动板的另一端侧和弹簧支撑部分32a之间，弹簧支撑部分32a跨越支点彼此相对定位，并使可动板通过一个转动的释放杆相互反向与之; 以及与可动板一起围绕支撑轴旋转的互锁板34。然后，常开触点38设置在互锁板的前表面34a附近，并且常闭触点42设置在其后表面34b附近。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP4186415B2 Overload tripping device of the circuit breaker 有权
公开(公告)号：JP4186415B2
公开(公告)日：2008-11-26
申请号：JP2000364331
申请日：2000-11-30
申请人：富士電機機器制御株式会社
发明人：勝典久保山 , 直司内田 , 淳小山 , 永廣　　勇
IPC分类号： H01H73/22 , H01H71/10 , H01H71/16 , H01H71/74 , H01H83/22
CPC分类号： H01H71/162 , H01H71/1054 , H01H71/7427 , H01H83/223 , H01H2071/1063

7. 发明专利

JP3670547B2 Power shut-off device 有权
公开(公告)号：JP3670547B2
公开(公告)日：2005-07-13
申请号：JP2000037002
申请日：2000-02-15
申请人：矢崎総業株式会社
发明人：悟朗中村 , 考浩佐藤
IPC分类号： B60R16/02 , H01H1/36 , H01H33/42 , H01H71/10 , H01H71/42 , H01H71/68
CPC分类号： H01H71/42 , H01H1/365 , H01H71/1054

9. 发明专利

JP2009259821A Circuit breaker unit with locking mechanism 有权
标题翻译：具有锁定机构的断路器单元
公开(公告)号：JP2009259821A
公开(公告)日：2009-11-05
申请号：JP2009096158
申请日：2009-04-10
申请人： General Electric Co , ゼネラル・エレクトリック・カンパニイGeneral Electric Company
发明人： GOPIKRISHNAN BABU TRIPLICANE , NARAYANAN JANAKIRAMAN , BOSE AMIT , NARAYANASAMY SOUNDARARAJAN
IPC分类号： H01H33/46 , H02B11/127 , H02B11/133
CPC分类号： H01H9/282 , H01H3/42 , H01H33/42 , H01H71/1054
摘要： PROBLEM TO BE SOLVED: To provide a circuit breaker with a locking mechanism which ensures that the circuit breaker is switched OFF before applying any trip free lock. SOLUTION: Exemplary embodiment includes the circuit breaker, including a lay shaft coupled to circuit breaker contacts, a lay shaft cam coupled to the lay shaft, a lifting plate configured to interface the lay shaft cam, and a padlock plate configured to engage the lifting plate. Further, the exemplary embodiment includes a circuit breaker system, the system including a circuit breaker having circuit breaker contacts and configured in an OFF condition, a padlock plate disposed on the circuit breaker, wherein the engagement of the padlock plate locks the circuit breaker into a trip free condition and a locking mechanism configured to lock the circuit breaker in the OFF condition in response to the engagement of the padlock plate. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为断路器提供一个锁定机构，确保断路器在应用任何无锁定锁定之前已经关闭。解决方案：示例性实施例包括断路器，包括联接到断路器触点的副轴，联接到副轴的副轴凸轮，被配置为与副轴凸轮相接合的提升板和被配置为接合的挂锁板提升板。此外，该示例性实施例包括一种断路器系统，该系统包括具有断路器触头并构造为断开状态的断路器，设置在断路器上的挂锁板，其中挂锁板的接合将断路器锁定到跳闸自由状态和锁定机构，其构造成响应于挂锁板的接合而将断路器锁定在OFF状态。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JPS59119637A Circuit breaker 失效
公开(公告)号：JPS59119637A
公开(公告)日：1984-07-10
申请号：JP23870283
申请日：1983-12-16
申请人： Westinghouse Electric Corp
发明人： JIEIMUSU NOOMAN ARUTENHOFU JIY , JIEA RII MATSUKII , UIRIAMU ERUSUWAASU BIDEI JIYUN
IPC分类号： H01H73/40 , H01H71/10 , H01H73/48 , H01H83/12
CPC分类号： H01H71/1054 , H01H83/12 , H01H2071/1063

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