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1. 发明申请

US20130134020A1 CHARGING ASSEMBLY WITH OVER ROTATION CONTROL AND ELECTRICAL SWITCHING APPARATUS EMPLOYING SAME 有权
标题翻译：带有旋转控制的充电组件和使用其的电动开关装置
公开(公告)号：US20130134020A1
公开(公告)日：2013-05-30
申请号：US13306374
申请日：2011-11-29
申请人： ANDREW LAWRENCE GOTTSCHALK , Robert Michael Slepian
发明人： ANDREW LAWRENCE GOTTSCHALK , Robert Michael Slepian
IPC分类号： H01H5/06
CPC分类号： H01H3/3015 , H01H33/40
摘要： A charging assembly is provided for an electrical switching apparatus, such as a circuit breaker. The circuit breaker includes a housing, separable contacts, and an operating mechanism for opening and closing the separable contacts. The charging assembly includes a stored energy mechanism, such as a closing spring, which is movable between charged and discharged positions. A cast member is coupled to the closing spring and moves therewith. The cast member includes a projection. A cam shaft is pivotably coupled to the housing, and includes a number of cams. A catchment, which is also pivotably coupled to the housing, includes an impact surface and a protrusion. The impact surface cooperates with a corresponding one of the cams to resist over rotation of the cam shaft. The protrusion of the catchment cooperates with the projection of the cast member to maintain the desired relationship between the catchment and the cam.
摘要翻译：为诸如断路器的电气开关装置提供充电组件。断路器包括壳体，可分离触点和用于打开和关闭可分离触点的操作机构。充电组件包括可在充电和放电位置之间移动的储能机构，例如闭合弹簧。铸造件联接到闭合弹簧并与其一起移动。铸件包括一个凸起。凸轮轴可枢转地联接到壳体，并且包括多个凸轮。也可枢转地联接到壳体的集水池包括冲击表面和突起。冲击表面与相应的一个凸轮配合以抵抗凸轮轴的转动。集流槽的突起与铸件的突出部配合，以保持集流槽和凸轮之间的期望的关系。

2. 发明申请

US20110214975A1 ELECTRICAL SWITCHING APPARATUS AND STATUS INDICATING ASSEMBLY THEREFOR 有权
标题翻译：电气开关装置和状态指示装置
公开(公告)号：US20110214975A1
公开(公告)日：2011-09-08
申请号：US12717421
申请日：2010-03-04
申请人： ANDREW LAWRENCE GOTTSCHALK , ROBERT MICHAEL SLEPIAN
发明人： ANDREW LAWRENCE GOTTSCHALK , ROBERT MICHAEL SLEPIAN
IPC分类号： H01H5/00 , G08B21/00 , H01H9/16
CPC分类号： H01H71/04 , H01H2071/042
摘要： A status indicating assembly is provided for an electrical switching apparatus, such as a circuit breaker. The circuit breaker includes a housing, separable contacts enclosed by the housing, and an operating mechanism for opening and closing the separable contacts. The operating mechanism comprises a stored energy mechanism and a primary latch. The primary latch is pivotable between a latched position corresponding to the stored energy mechanism being chargeable, and an unlatched position corresponding to the stored energy mechanism being discharged. The status indicating assembly includes a first indicator for indicating whether the separable contacts are open or closed, a second indicator for indicating whether the stored energy mechanism is charged or discharged, and a third indicator for indicating whether or not the circuit breaker is ready to close the separable contacts.
摘要翻译：为电气开关装置（例如断路器）提供状态指示组件。断路器包括壳体，由壳体包围的可分离触点，以及用于打开和关闭可分离触点的操作机构。操作机构包括存储能量机构和主锁存器。主闩锁可以在对应于存储的能量机构的可锁定位置之间枢转，并且与被存储的能量机构相对应的解锁位置被释放。状态指示组件包括用于指示可分离触点是打开还是闭合的第一指示器，用于指示存储的能量机构是充电还是放电的第二指示器，以及用于指示断路器是否准备闭合的第三指示器可分离的触点。

3. 发明申请

US20120103775A1 ELECTRICAL SWITCHING APPARATUS AND CHARGING ASSEMBLY THEREFOR 有权
标题翻译：电气开关装置及充电装置
公开(公告)号：US20120103775A1
公开(公告)日：2012-05-03
申请号：US12917825
申请日：2010-11-02
申请人： ANDREW LAWRENCE GOTTSCHALK , ROBERT MICHAEL SLEPIAN
发明人： ANDREW LAWRENCE GOTTSCHALK , ROBERT MICHAEL SLEPIAN
IPC分类号： H01H5/00
CPC分类号： H01H3/3005 , H01H2003/3057
摘要： A charging assembly for an electrical switching apparatus includes a cam shaft and including a number of cams. A latch lobe and a charging handle are coupled to opposing ends of the cam shaft. Each stroke of the charging handle pivots the cams a predetermined amount. A rocker arm includes a first portion cooperating with the cams, a second portion translating movement of the cams into movement of a stored energy mechanism, and a third portion cooperating with a close D-shaft having a close latch. A close prop includes a first end cooperating with the close D-shaft, and a second end including a roller that cooperates with the latch lobe. The close D-shaft pivots between latched and unlatched positions. The third portion cooperates with the close D-shaft to hold the close latch in the unlatched position until the charging handle has been pivoted a predetermined number of strokes.
摘要翻译：一种用于电气开关装置的充电组件包括凸轮轴并且包括多个凸轮。闩锁凸起和充电手柄联接到凸轮轴的相对端。充电手柄的每个行程将凸轮枢转预定量。摇臂包括与凸轮配合的第一部分，将凸轮移动到存储的能量机构的运动的第二部分，以及与具有闭合闩锁的紧密D-轴配合的第三部分。闭合支架包括与紧密D-轴配合的第一端，以及包括与闩锁凸起配合的辊的第二端。闭合的D轴在锁定和解锁位置之间枢转。第三部分与紧密的D-轴配合，以将闭合闩锁保持在解锁位置，直到充电手柄已经枢转预定数量的笔划。

4. 发明申请

US20130161169A1 ELECTRICAL SWITCHING APPARATUS AND TRIP LATCH ASSEMBLY THEREFOR 有权
标题翻译：电气开关设备及其配套组件
公开(公告)号：US20130161169A1
公开(公告)日：2013-06-27
申请号：US13333193
申请日：2011-12-21
申请人： ANDREW LAWRENCE GOTTSCHALK , PAUL R. RAKUS
发明人： ANDREW LAWRENCE GOTTSCHALK , PAUL R. RAKUS
IPC分类号： H01H5/06
CPC分类号： H01H71/505 , H01H3/48
摘要： A trip latch assembly is provided for an electrical switching apparatus, such as a circuit breaker. The circuit breaker operating mechanism includes a pole shaft. The trip latch assembly includes a trip latch pivotably coupled to the circuit breaker housing and being movable between a latched position and an unlatched position. A trip latch reset spring is structured to bias the trip latch toward the latched position. A spring housing at least partially overlays the trip latch reset spring. A trip latch spring link includes a first end movably coupled to the pole shaft, and a second end cooperating with the spring housing. When the circuit breaker needs to be reset, the trip latch spring link engages the spring housing, in order apply torque to the trip latch reset spring. When the circuit breaker is closed, the bias of the trip latch reset spring on the trip latch is removed.
摘要翻译：提供了一种用于诸如断路器的电气开关装置的跳闸闩锁组件。断路器操作机构包括极轴。跳闸闩锁组件包括可枢转地联接到断路器壳体并可在锁定位置和解锁位置之间移动的跳闸闩锁。行程闩锁复位弹簧被构造成将跳闸闩锁偏压到锁定位置。弹簧壳体至少部分地覆盖跳闸闩锁复位弹簧。跳闸闩锁弹簧连杆包括可移动地联接到极轴的第一端和与弹簧壳体配合的第二端。当断路器需要复位时，跳闸闩锁弹簧连杆与弹簧壳体接合，以便将跳闸锁定复位弹簧施加转矩。当断路器闭合时，跳闸闩锁上的跳闸闩锁复位弹簧的偏置被去除。

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