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1. 发明授权

US06104265A Miniature circuit breaker with multipurpose auxiliary member 失效
标题翻译：带多功能辅助部件的微型断路器
公开(公告)号：US06104265A
公开(公告)日：2000-08-15
申请号：US026279
申请日：1998-02-19
申请人： James Gerard Maloney , Ronald Dale Smiddle
发明人： James Gerard Maloney , Ronald Dale Smiddle
IPC分类号： H01H71/46 , H01H73/12 , H01H9/00 , H01H75/00
CPC分类号： H01H71/462
摘要： Miniature circuit breaker apparatus is taught which includes side-by-side ganged cases where one of the ganged cases includes the main circuit breaker operating mechanism and contacts and where the other case includes an actuable micro-switch, which is interconnected with an indicating device for providing either a bell alarm function for the circuit breaker system or an auxiliary switch function for the circuit breaker system. The bell alarm function is provided by extending the rotatable axis of the trip mechanism of the main circuit breaker into the case of the secondary circuit breaker casing for movement of an auxiliary switch. The auxiliary switch indicates a trip function when the main circuit breaker contacts have been tripped opened, thus providing a bell alarm indication, for example. The handles of the two circuit breaker cases are also tied together, so that when the circuit breaker mechanism of the first casing is opened, the handles of the second casing are moved in conjunction therewith to also actuate the auxiliary switch by the separate actuating mechanism located in the second enclosure to provide an auxiliary switch indication that the contacts of the main circuit breaker portion are opened. Common circuit breaker components are available for use in either case, but only those components are actually utilized for the function desired.
摘要翻译：微型断路器装置包括并排组合壳体，其中一个组合壳体包括主断路器操作机构和触点，另一个壳体包括可致动的微型开关，其与用于为断路器系统提供铃声报警功能或为断路器系统提供辅助开关功能。通过将主断路器的跳闸机构的可旋转轴线延伸到辅助断路器壳体的壳体中以辅助辅助开关的移动来提供铃声报警功能。辅助开关表示主断路器触点已断开时的跳闸功能，例如提供铃声报警指示。两个断路器壳体的手柄也被连接在一起，使得当第一壳体的断路器机构打开时，第二壳体的把手与其一起移动以通过位于第二壳体的单独的致动机构致动辅助开关在第二外壳中提供主断路器部分的触点打开的辅助开关指示。公共断路器组件可用于任何一种情况，但只有这些组件实际上用于所需的功能。

2. 发明授权

US06239676B1 Two pole circuit breaker calibrated in assembled state 有权
标题翻译：双极断路器在组装状态下进行校准
公开(公告)号：US06239676B1
公开(公告)日：2001-05-29
申请号：US09649364
申请日：2000-08-28
申请人： James Gerard Maloney , Miguel Angel Gonzales , Ronald Dale Smiddle
发明人： James Gerard Maloney , Miguel Angel Gonzales , Ronald Dale Smiddle
IPC分类号： H01H7508
CPC分类号： H01H71/7436 , H01H69/01 , H01H71/1027 , H01H2011/0075 , H01H2071/7472 , H01H2083/201
摘要： A two-pole miniature circuit breaker is configured for calibration of both pole mechanisms with the circuit breaker fully assembled. The identical pole mechanisms are mounted in the same orientation in parallel outer compartments of a molded housing with the metal support frame of one pole against the outer housing wall and the frame of the other spaced from the associated outer wall. A coupler couples the two-pole mechanisms together for simultaneous opening of both poles when either pole is tripped has an actuating member on each end which engages the trip device of the associated pole. The actuating member, at least of the pole with the metal frame spaced from the housing outer wall, is configured to provide direct access for a calibration tool inserted through a calibration opening in the housing to engage a calibration slot in the metal frame.
摘要翻译：两极微型断路器配置用于校准两个极机构，断路器完全组装。相同的杆机构以相同的取向安装在模制外壳的平行外隔室中，一个金属支撑框架抵靠外壳体壁，另一个的框架与相关联的外壁间隔开。一个耦合器将两极机构耦合在一起，当两极断开时，两极的同时打开在每一端上具有接合相关联的极的跳闸装置的致动构件。所述致动构件至少与所述金属框架与所述壳体外壁间隔开的所述杆构造成为通过所述壳体中的校准开口插入的校准工具提供直接接近以接合所述金属框架中的校准槽。

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