公开(公告)号：US20090050460A1

公开(公告)日：2009-02-26

申请号：US12195001

申请日：2008-08-20

申请人： Kil Young Ahn

发明人： Kil Young Ahn

IPC分类号： H01H5/00

CPC分类号： H01H3/46 ,  H01H1/225 ,  H01H71/12 ,  H01H71/2463 ,  H01H71/505 ,  H01H77/10 ,  H01H2071/506 ,  H01H2071/507

摘要： A circuit breaker having an automatic release linkage is disclosed that is capable of preventing damage and deformation of elements by automatic linkage release before electro-impulsive force generated from within the circuit breaker by a large short-circuit current causes the damage and deformation of open/close linkage.

摘要翻译： 公开了一种具有自动释放联动装置的断路器，其能够通过大的短路电流在由断路器内产生的电冲击力之前通过自动联动释放来防止元件的损坏和变形，导致断路/断路器的损坏和变形， 密切联系。

公开(公告)号：US08222552B2

公开(公告)日：2012-07-17

申请号：US12718262

申请日：2010-03-05

申请人： Hyun Jae Kim ,  Kil Young Ahn

发明人： Hyun Jae Kim ,  Kil Young Ahn

IPC分类号： H01H9/00

CPC分类号： H02B11/127 ,  H02B11/10

摘要： A run/test position indicator device of a vacuum circuit breaker includes: a position indication cam installed between a girder, a fixed body, and a main body of a carriage, a moving body, and rotating at a certain angle according to a change in the space between the girder and the main body of the carriage; and an indication member, to which the position indication cam is rotatably coupled, having a mark symbol to allow the position indication cam to indicate a run and test position of a main body of circuit breaker.

摘要翻译： 真空断路器的运行/测试位置指示装置包括：位置指示凸轮，其安装在梁，固定体和托架的主体之间，移动体，并根据变化而以一定角度旋转 大梁和托架主体之间的空间; 以及指示构件，位置指示凸轮可旋转地联接到该指示构件，具有标记符号，以允许位置指示凸轮指示断路器主体的行驶和测试位置。

公开(公告)号：US08183485B2

公开(公告)日：2012-05-22

申请号：US12195001

申请日：2008-08-20

申请人： Kil Young Ahn

发明人： Kil Young Ahn

IPC分类号： H01H5/00

CPC分类号： H01H3/46 ,  H01H1/225 ,  H01H71/12 ,  H01H71/2463 ,  H01H71/505 ,  H01H77/10 ,  H01H2071/506 ,  H01H2071/507

摘要： A circuit breaker having an automatic release linkage is disclosed that is capable of preventing damage and deformation of elements by automatic linkage release before electro-impulsive force generated from within the circuit breaker by a large short-circuit current causes the damage and deformation of open/close linkage.

摘要翻译： 公开了一种具有自动释放联动装置的断路器，其能够通过大的短路电流在由断路器内产生的电冲击力之前通过自动联动释放来防止元件的损坏和变形，导致断路/断路器的损坏和变形， 密切联系。

公开(公告)号：US08063532B2

公开(公告)日：2011-11-22

申请号：US12194924

申请日：2008-08-20

申请人： Kil Young Ahn

发明人： Kil Young Ahn

IPC分类号： H02K13/00

CPC分类号： H02K5/148 ,  H01H3/3005 ,  H02K5/08 ,  H02K5/15

摘要： Disclosed is a motor of spring charging device in air circuit breaker wherein first and second frames are formed with glass fiber-added plastic material to facilitate the tight-fitting of a bearing and a manufacturing cost of driving motor is reduced by removing a brush holder isolator which was an essential part for isolating the brush holder, and a brush holder and a brush holder insertion hole of the first frame for inserting a brush holder are structurally improved to enable the brush holder to be easily and solidly inserted into the brush holder insertion hole of the first frame, thereby reducing the labor work of a soldering for connecting the stator winding.

摘要翻译： 公开了一种空气断路器中弹簧充电装置的电动机，其中第一和第二框架由玻璃纤维添加塑料材料形成，以便于轴承的紧密配合，并且通过移除电刷架隔离器来减少驱动电机的制造成本 这是隔离电刷架的重要部分，并且用于插入电刷架的第一框架的电刷架和电刷架插入孔在结构上得到改善，使得电刷架能够容易且牢固地插入电刷架插入孔 的第一框架，从而减少用于连接定子绕组的焊接的劳动力。

公开(公告)号：US20090050459A1

公开(公告)日：2009-02-26

申请号：US12194924

申请日：2008-08-20

申请人： Kil Young Ahn

发明人： Kil Young Ahn

IPC分类号： H01H5/08

CPC分类号： H02K5/148 ,  H01H3/3005 ,  H02K5/08 ,  H02K5/15

摘要： Disclosed is a motor of spring charging device in air circuit breaker wherein first and second frames are formed with glass fiber-added plastic material to facilitate the tight-fitting of a bearing and a manufacturing cost of driving motor is reduced by removing a brush holder isolator which was an essential part for isolating the brush holder, and a brush holder and a brush holder insertion hole of the first frame for inserting a brush holder are structurally improved to enable the brush holder to be easily and solidly inserted into the brush holder insertion hole of the first frame, thereby reducing the labor work of a soldering for connecting the stator winding.

摘要翻译： 公开了一种空气断路器中的弹簧充电装置的电动机，其中第一和第二框架由玻璃纤维添加塑料材料形成，以便于轴承的紧密配合，并且通过移除电刷架隔离器来减少驱动电机的制造成本 这是隔离电刷架的重要部分，并且用于插入电刷架的第一框架的电刷架和电刷架插入孔在结构上得到改善，使得电刷架能够容易且牢固地插入电刷架插入孔 的第一框架，从而减少用于连接定子绕组的焊接的劳动力。