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1. 发明公开

EP1643527A2 Actuator for auxiliary switch and circuit breaker incorporating the same 有权
标题翻译： ürter ter ter ter ter ter ter ter ter ter ter ter ter ter ter ter ter
公开(公告)号：EP1643527A2
公开(公告)日：2006-04-05
申请号：EP05021450.1
申请日：2005-09-30
申请人： Eaton Corporation
发明人： Little, David Edward , Parks, David Allen , Turner, David Curtis , Bogdon, Erik Russell , Martelli, Dominic Patrick , Trax, James Alan
IPC分类号： H01H71/46
CPC分类号： H01H71/465
摘要： A U-shaped accessory actuator clip that snaps onto the crossbar of a multipole circuit breaker is integrally molded of a compliant material with a flexible finger that actuates/deactuates an accessory, such as an auxiliary switch, as the contacts of the breaker close and open.
摘要翻译：卡扣在多极断路器的横杆（39）上的U形附件致动器夹子由柔性材料与柔性指状物（69）整体模制，所述柔性指状物（69）致动/停用诸如辅助开关的附件，因为触点的断路器闭合并打开。

2. 发明公开

EP0632478A1 Electrical circuit interrupting device with means to break welded contacts 失效
标题翻译：与设备破开接点熔接电气开关设备。
公开(公告)号：EP0632478A1
公开(公告)日：1995-01-04
申请号：EP94108730.6
申请日：1994-06-07
申请人： EATON CORPORATION
发明人： Turner, David Curtis , Eberts, William George
IPC分类号： H01H71/50 , H01H77/10
CPC分类号： H01H71/501 , H01H77/104
摘要： The movable contact arm 17 of a circuit breaker 1 is mounted on a pivot pin 2 by a slot 29 which extends generally transverse to the longitudinal arm 19 of the contact arm, so that when the contacts 9 are welded, initial motion of the circuit breaker operating mechanism 43 to open the contacts 9 is translated into pivoting of the contact arm 17 about, and thereby breaking the weld. In a circuit breaker 1 in which the contact arm 17 is coupled to the operating mechanism 43 through a cam mechanism 75-85 which allows the contact arm 17 to blow open in response to very high overcurrents, the slot 29 extends generally longitudinally so that the cam mechanism 75-85 translates initial movement of the operating mechanism 43 into longitudinal movement of the contact arm 17 to apply a shear force tending to break the weld.

3. 发明授权

EP1643527B1 Actuator for auxiliary switch and circuit breaker incorporating the same 有权
标题翻译：致动器的辅助开关和与其断路器提供
公开(公告)号：EP1643527B1
公开(公告)日：2009-04-15
申请号：EP05021450.1
申请日：2005-09-30
申请人： Eaton Corporation
发明人： Little, David Edward , Parks, David Allen , Turner, David Curtis , Bogdon, Erik Russell , Martelli, Dominic Patrick , Trax, James Alan
IPC分类号： H01H71/46
CPC分类号： H01H71/465

4. 发明公开

EP1220259A3 Fast acting electrically powered operator for transfer switch and transfer switch incorporating same 有权
标题翻译：设置有这样的控制装置的转换开关快速电操作装置，和转换开关
公开(公告)号：EP1220259A3
公开(公告)日：2004-03-17
申请号：EP01131010.9
申请日：2001-12-28
申请人： EATON CORPORATION
发明人： Turner, David Curtis , Olszewski, David Michael , Woods, Jeffrey Lowell, c/o Eaton Corporation , Beatty, William Ellsworth , Hartzel, Ronald Dale
IPC分类号： H01H71/68
CPC分类号： H01H71/68 , H01H2071/665 , H01H2300/018
摘要： An electrically powered, fast acting transfer switch utilizes a single action solenoid that, alternately, through a mechanical assembly, moves the handle of one electric power switch between OFF and ON positions. A coupling including a rigid strap operates the handle of a second electric power switch oppositely between ON and OFF positions. The mechanical assembly includes an electromagnet drive plate to which the electromagnet of the solenoid is secured and an armature drive plate carrying the solenoid armature. A latch mechanism alternately holds one drive plate and then the other stationary so that the electromagnet and armature alternately move to effect reciprocal movement of the handle of the one electric power switch, and through the rigid strap, the handle of the second electric power switch.

5. 发明授权

EP2239750B1 Electrical switching apparatus and adjustable carrier assembly therefor 有权转让
标题翻译：电开关，可定制的运营商为此装配
公开(公告)号：EP2239750B1
公开(公告)日：2012-07-18
申请号：EP10003788.6
申请日：2010-04-08
申请人： Eaton Corporation
发明人： Kapples, Lawrence Joseph , Turner, David Curtis , McAfee, Mark Allen
IPC分类号： H01H1/34 , H01H1/30 , H01H71/74
CPC分类号： H01H1/34 , H01H1/30 , H01H71/74

6. 发明公开

EP1220259A2 Fast acting electrically powered operator for transfer switch and transfer switch incorporating same 有权
标题翻译：设置有这样的控制装置的转换开关快速电操作装置，和转换开关
公开(公告)号：EP1220259A2
公开(公告)日：2002-07-03
申请号：EP01131010.9
申请日：2001-12-28
申请人： EATON CORPORATION
发明人： Turner, David Curtis , Olszewski, David Michael , Woods, Jeffrey Lowell , Beatty, William Ellsworth , Hartzel, Ronald Dale
IPC分类号： H01H71/68
CPC分类号： H01H71/68 , H01H2071/665 , H01H2300/018
摘要： An electrically powered, fast acting transfer switch utilizes a single action solenoid that, alternately, through a mechanical assembly, moves the handle of one electric power switch between OFF and ON positions. A coupling including a rigid strap operates the handle of a second electric power switch oppositely between ON and OFF positions. The mechanical assembly includes an electromagnet drive plate to which the electromagnet of the solenoid is secured and an armature drive plate carrying the solenoid armature. A latch mechanism alternately holds one drive plate and then the other stationary so that the electromagnet and armature alternately move to effect reciprocal movement of the handle of the one electric power switch, and through the rigid strap, the handle of the second electric power switch.
摘要翻译：一种电动，快速作用转换开关利用单个动作螺线管，可替换地，通过一个机械组件，移动OFF之间和ON位置处的一个电力开关的手柄。的联接包括刚性带操作在ON和OFF位置之间相对的第二电力开关的手柄。该机械组件包括电磁驱动板到所述螺线管的电磁体被固定其中，并在衔铁驱动板承载衔铁。闩锁机构可替换地保持一个驱动器上，然后将其它静止所以做了电磁铁和衔铁可替换地移动，以实现所述一个电力开关的手柄的往复运动，并通过刚性条带，所述第二电力开关的手柄。

7. 发明公开

EP2239750A1 Electrical switching apparatus and adjustable carrier assembly therefor 有权转让
标题翻译： ElektrischesSchaltgerätund anpassbareTrägeranordnungdafür
公开(公告)号：EP2239750A1
公开(公告)日：2010-10-13
申请号：EP10003788.6
申请日：2010-04-08
申请人： Eaton Corporation
发明人： Kapples, Lawrence Joseph , Turner, David Curtis , McAfee, Mark Allen
IPC分类号： H01H1/34 , H01H1/30 , H01H71/74
CPC分类号： H01H1/34 , H01H1/30 , H01H71/74
摘要： An adjustable carrier assembly is provided for an electrical switching apparatus such as, for example, a circuit breaker. The adjustable carrier assembly includes a carrier body (102) having a first carrier member (150) and a second carrier member (152) pivotably coupled to the first carrier member. An adjustment mechanism (154) is coupled to the carrier body, and a plurality of springs (156) is disposed between the adjustment mechanism and the second carrier member. The springs apply a bias force on the second carrier member, and the adjustment mechanism is adjustable with respect to the carrier body in order to adjust the bias force.
摘要翻译：为诸如例如断路器的电气开关装置提供了可调节的载体组件。可调节承载器组件包括具有第一承载构件（150）和可枢转地联接到第一承载构件的第二承载构件（152）的承载体（102）。调节机构（154）联接到承载体，并且多个弹簧（156）设置在调节机构和第二承载构件之间。弹簧在第二承载构件上施加偏压力，并且调节机构相对于载体主体是可调节的，以便调节偏压力。

8. 发明公开

EP2239749A1 Electrical switching apparatus, and carrier assembly and spring guide therefor 有权转让
标题翻译： Elektrische Schaltvorrichtung sowieTrägeranordnungundFederführungdafür
公开(公告)号：EP2239749A1
公开(公告)日：2010-10-13
申请号：EP10003787.8
申请日：2010-04-08
申请人： Eaton Corporation
发明人： Kapples, Lawrence Joseph , Turner, David Curtis , McAfee, Mark Allen
IPC分类号： H01H1/30 , H01H1/34 , H01H71/74
CPC分类号： H01H1/30 , H01H1/34 , H01H71/74
摘要： A spring guide is provided for a carrier assembly of an electrical switching apparatus such as, for example, a circuit breaker. The carrier assembly includes a carrier body, a plurality of movable contact arms (104) pivotably coupled to the carrier body, and a plurality of contact springs (108). Each of the contact springs is disposed between a portion of the carrier body and a corresponding number of the movable contact arms. Each spring guide includes a guide member (112) disposed between a corresponding one of the contact springs and the corresponding number of movable contact arms to maintains alignment therebetween. The guide member preferably includes a planar portion (116) including a first side, which spans a pair of adjacent movable contact arms, and a second side, which includes a projection (124). The projection is disposed within the coils of the corresponding one of the contact springs.
摘要翻译：为电气开关装置（例如断路器）的承载组件提供弹簧引导件。载体组件包括载体主体，可枢转地联接到载体主体的多个可动接触臂（104）和多个接触弹簧（108）。每个接触弹簧设置在载体主体的一部分和相应数量的可动接触臂之间。每个弹簧引导件包括设置在对应的一个接触弹簧和相应数量的可动接触臂之间的引导构件（112），以保持它们之间的对准。引导构件优选地包括平面部分（116），该平面部分包括跨越一对相邻的可动接触臂的第一侧和包括突起（124）的第二侧。突起设置在对应的一个接触弹簧的线圈内。

9. 发明公开

EP1557851A1 Electrical switching apparatus interface assembly and operating handle attachment therefor 审中-公开
标题翻译： Handgriffbefestigungfüreinen elektrischen Schalter
公开(公告)号：EP1557851A1
公开(公告)日：2005-07-27
申请号：EP05001321.8
申请日：2005-01-24
申请人： Eaton Corporation
发明人： Eberts, William George , Malingowski, Richard Paul , Helms, Roger William , Janusek, Mark Anthony , Thomas, Keith Edward , Turner, David Curtis , Ennis, Ralph Mason
IPC分类号： H01H3/46
CPC分类号： H01H3/46
摘要： An electrical switching apparatus interface assembly provides remote actuation of the operating handle of a circuit breaker. The interface assembly includes the circuit breaker, an actuating handle (20) disposed in a remote location from the circuit breaker, a connector (24) and an operating handle attachment including a handle-engaging segment (32) for securely engaging the circuit breaker operating handle and an interfacing segment (34) for receiving the connector. The actuating handle is operable between ON and OFF positions corresponding to ON and OFF positions, respectively, of the circuit breaker operating handle. The connector interfaces or links the circuit breaker to the actuating handle. In this manner, when the actuating handle is moved from the ON or OFF position, the connector moves the circuit breaker operating handle in a likewise manner.
摘要翻译：电气开关设备接口组件提供对断路器的操作手柄的远程致动。接口组件包括断路器，设置在远离断路器的位置的致动手柄（20），连接器（24）和操作手柄附件，其包括手柄接合段（32），用于牢固地接合断路器操作手柄和用于接收连接器的接口段（34）。致动手柄可分别对应于断路器操作手柄的ON和OFF位置的ON和OFF位置之间操作。连接器将断路器连接到启动手柄。以这种方式，当致动手柄从开或关位置移动时，连接器以同样的方式移动断路器操作手柄。

10. 发明公开

EP0921551A1 Motor operator with burn-out protection 审中-公开
标题翻译： Motorbetätigungmitüberlastschutz
公开(公告)号：EP0921551A1
公开(公告)日：1999-06-09
申请号：EP98122176.5
申请日：1998-11-26
申请人： EATON CORPORATION
发明人： Turner, David Curtis , Puhalla, Craig Joseph
IPC分类号： H01H71/70
CPC分类号： H01H71/70 , H01H3/20 , H01H3/264 , H01H71/46 , H01H2071/665
摘要： A motor operator for a circuit breaker has a motor driven carriage which engages a circuit breaker handle and drives it between an on position and a reset position beyond off. When the carriage drives the handle to the on position, an on limit switch is actuated to deenergize the motor. A fastener releasably secures a bracket slidably mounted on the carriage to a fixed member when the carriage reaches the on position of the handle so that if the circuit breaker is not reset and rebounds toward a trip position, the bracket is extended and maintains actuation of the on limit switch. Hence, the motor is not repeatedly energized and burned out in unsuccessful attempts to turn on the circuit breaker. A similar arrangement prevents the motor from cycling when the off relay is latched.
摘要翻译：用于断路器的电机操作器具有马达驱动的托架，其接合断路器手柄并将其驱动在打开位置和超出关闭的复位位置之间。当托架将手柄驱动到打开位置时，启动限位开关以使电机断电。当滑架到达手柄的打开位置时，紧固件将可滑动地安装在滑架上的支架可释放地固定到固定构件，使得如果断路器不被复位并且朝向跳闸位置反弹，则支架被延伸并保持限位开关因此，电机不会反复通电，并且在不成功打开断路器的尝试中烧坏。当关闭继电器锁定时，类似的布置可防止电机循环。

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