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1. 发明申请

US20050046526A1 CIRCUIT BREAKER EMPOLYING ILLUMINATING INDICATORS FOR OPEN AND CLOSED POSITIONS 有权
标题翻译：电路断路器开放和关闭位置的演示指示
公开(公告)号：US20050046526A1
公开(公告)日：2005-03-03
申请号：US10650343
申请日：2003-08-28
申请人： Percy Lipsey , Martha Suryani , Craig Puhalla , Raymond Gundy
发明人： Percy Lipsey , Martha Suryani , Craig Puhalla , Raymond Gundy
IPC分类号： H01H9/16 , H01H71/46 , H01H73/14 , H01H73/12
CPC分类号： H01H73/14 , H01H9/161 , H01H71/04 , H01H71/465 , H01H2071/042
摘要： A circuit breaker includes a housing, a pair of separable contacts within the housing, and an operating mechanism having an operating handle for opening and closing the separable contacts. A micro-switch cooperates with the operating handle and provides a first output when the separable contacts are open and a second output when the separable contacts are closed. A first LED indicator protrudes through the housing and cooperates the first output of the micro-switch. The first LED indicator is illuminated when the separable contacts are open. A second LED indicator protrudes through the housing and cooperates with the second output of the micro-switch. The second LED indicator is illuminated when the separable contacts are closed.
摘要翻译：断路器包括壳体，壳体内的一对可分离触点，以及具有用于打开和闭合可分离触点的操作手柄的操作机构。微型开关与操作手柄配合，并且当可分离触点打开时提供第一输出，并且当可分离触点闭合时提供第二输出。第一LED指示器突出穿过壳体并与微动开关的第一输出端相配合。当可分离触点打开时，第一个LED指示灯亮起。第二LED指示器突出穿过外壳并与微动开关的第二输出配合。当可分离触点闭合时，第二个LED指示灯亮起。

2. 发明申请

US20060163049A1 REVERSE-ACTION AUXILIARY SWITCH ACTUATOR MECHANISM AND CIRCUIT BREAKER EMPLOYING THE SAME 有权
标题翻译：反向动作辅助开关致动器机构和使用其的断路器
公开(公告)号：US20060163049A1
公开(公告)日：2006-07-27
申请号：US11043840
申请日：2005-01-25
申请人： Craig Puhalla , David Turner , Raymond Gundy , Percy Lipsey , Jorge Tongo
发明人： Craig Puhalla , David Turner , Raymond Gundy , Percy Lipsey , Jorge Tongo
IPC分类号： H01H3/20
CPC分类号： H01H71/465 , H01H2071/467
摘要： An auxiliary switch actuating mechanism is for a circuit breaker including a housing, separable contacts, an operating mechanism with an operating handle interconnected to the separable contacts by a linkage assembly, and an auxiliary switch having a contact member. The auxiliary switch actuating mechanism includes an actuating lever with first and second ends and a pivot portion engaging the housing proximate the auxiliary switch. A torsion spring biases the actuating lever towards engaging and actuating the contact member of the auxiliary switch. The contact member is actuated when the separable contacts are not tripped open and the linkage assembly is not collapsed. When the circuit breaker trips, the linkage assembly collapses, engaging and pivoting the actuating lever, in order to overcome the bias and disengage and deactivate the contact member.
摘要翻译：辅助开关致动机构用于断路器，其包括壳体，可分离触点，具有通过连杆组件互连到可分离触点的操作手柄的操作机构以及具有接触构件的辅助开关。辅助开关致动机构包括具有第一和第二端的致动杆以及靠近辅助开关接合壳体的枢轴部分。扭转弹簧偏压致动杆以接合和致动辅助开关的接触构件。当可分离触点不跳开并且连杆组件没有折叠时，接触构件被致动。当断路器跳闸时，连杆组件塌陷，接合和枢转致动杆，以克服偏压并使接触构件脱离和停用。

3. 发明申请

US20050046525A1 CIRCUIT BREAKER EMPLOYING AN ILLUMINATED OPERATIG HANDLE 有权
标题翻译：电路断路器采用照明操作手柄
公开(公告)号：US20050046525A1
公开(公告)日：2005-03-03
申请号：US10650342
申请日：2003-08-28
申请人： Ernesto Tongo , Jose Alarcon , Percy Lipsey , Craig Puhalla , Randal Gazdecki
发明人： Ernesto Tongo , Jose Alarcon , Percy Lipsey , Craig Puhalla , Randal Gazdecki
IPC分类号： H01H9/16 , H01H71/46 , H01H73/14 , H01H73/12
CPC分类号： H01H73/14 , H01H9/161 , H01H71/465
摘要： A circuit breaker includes a housing having an opening, separable contacts within the housing, and an operating mechanism for opening and closing the separable contacts. The operating mechanism includes a generally transparent operating handle having a portion protruding through the opening of the housing. An auxiliary switch associated with the operating mechanism provides a first normally closed output when the separable contacts are open and a second normally open output when the separable contacts are closed. A first LED indicator cooperates with the first output, is proximate the operating handle and is illuminated when the separable contacts are open. A second LED indicator cooperates with the second output, is proximate the operating handle and is illuminated when the separable contacts are closed. One of the first and second LED indicators illuminates the operating handle.
摘要翻译：断路器包括具有开口的壳体，壳体内的可分离触点，以及用于打开和关闭可分离触点的操作机构。操作机构包括通常透明的操作手柄，其具有突出穿过壳体的开口的部分。与操作机构相关联的辅助开关在可分离触点断开时提供第一常闭输出，当可分离触点闭合时，提供第二常开输出。第一LED指示灯与第一输出端配合，靠近操作手柄，并且当可分离触点打开时被照亮。第二LED指示灯与第二输出端配合，靠近操作手柄并且当可分离触点闭合时被照亮。第一个和第二个LED指示灯之一照亮了操作手柄。

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