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1. 发明授权

US06373010B1 Adjustable energy storage mechanism for a circuit breaker motor operator 有权
标题翻译：一种断路器电机操作器的可调节能储存机构
公开(公告)号：US06373010B1
公开(公告)日：2002-04-16
申请号：US09595278
申请日：2000-06-15
申请人： Janakiraman Narayanan , Mahesh Rane , Biranchi Narayan Sahu , Anilkumar D. Pandit , Kadaba V. Sridhar
发明人： Janakiraman Narayanan , Mahesh Rane , Biranchi Narayan Sahu , Anilkumar D. Pandit , Kadaba V. Sridhar
IPC分类号： H01H2300
CPC分类号： H01H71/70 , H01H3/3015 , H01H2003/3063 , H01H2003/3089 , H01H2071/665 , H01H2300/05
摘要： An energy storage mechanism for a circuit breaker motor operator is disclosed. The energy storage mechanism has a first elastic member; a first fixture having a plurality of slots therein, the first fixture positioned in the first elastic member; a second fixture having a plurality of members defining an aperture; a second elastic member engaged to the second fixture and positioned within the aperture; wherein the second fixture is engaged to the first fixture. A motor operator for a molded case circuit breaker is disclosed. The motor operator has an energy storage mechanism for assuming a plurality of states, each state having a prescribed amount of energy stored in the energy storage mechanism; a mechanical linkage system coupled to the energy storage mechanism and to the molded case circuit breaker; wherein the molded case circuit breaker is operative to assume a plurality of positions; wherein each position of the molded case circuit breaker is associated with a corresponding state of the energy storage mechanism; a motor drive assembly connected to the mechanical linkage system for driving the energy storage mechanism from a first state of the plurality of states to a second state of the plurality of states; and an energy release mechanism coupled to the mechanical linkage system for releasing the energy stored in the energy storage mechanism wherein the energy storage mechanism returns from the second state of the plurality of states to the first state of the plurality of states.
摘要翻译：公开了一种用于断路器电机操作器的储能机构。储能机构具有第一弹性部件，第一夹具，其中具有多个槽，所述第一固定件定位在所述第一弹性构件中; 具有限定孔径的多个构件的第二固定件; 第二弹性构件，其接合到所述第二固定件并定位在所述孔内; 其中所述第二夹具接合到所述第一夹具。公开了一种用于塑壳断路器的电机操作器。电动机操作器具有用于假设多个状态的能量存储机构，每个状态具有存储在能量存储机构中的规定量的能量; 耦合到能量存储机构和模制外壳断路器的机械联动系统; 其中所述模制外壳断路器可操作以呈现多个位置; 其中所述模制外壳断路器的每个位置与所述能量存储机构的对应状态相关联; 连接到所述机械联动系统的马达驱动组件，用于将所述能量存储机构从所述多个状态的第一状态驱动到所述多个状态的第二状态; 以及耦合到所述机械联动系统的能量释放机构，用于释放存储在所述能量存储机构中的能量，其中所述能量存储机构从所述多个状态的第二状态返回到所述多个状态的所述第一状态。

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