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1. 发明授权

US08507817B2 Latch assembly and electrical switching apparatus including the same 有权
标题翻译：闩锁组件和包括其的电气开关设备
公开(公告)号：US08507817B2
公开(公告)日：2013-08-13
申请号：US13028291
申请日：2011-02-16
申请人： Andrew L. Gottschalk , Roger W. Helms , David A. Parks , Robert M. Slepian
发明人： Andrew L. Gottschalk , Roger W. Helms , David A. Parks , Robert M. Slepian
IPC分类号： H01H23/00
CPC分类号： H01H71/505 , H01H11/00 , Y10T292/096 , Y10T292/1014
摘要： A latch assembly includes a latch plate having an opening therethrough; and a latch shaft having a shaft member and a positioning shoulder disposed on the shaft member. The positioning shoulder has a seating surface thereon. The shaft member passes through the opening of the latch plate. The latch plate engages the positioning shoulder of the shaft member. The seating surface of the shaft member is swaged to retain the latch plate to the shaft member.
摘要翻译：闩锁组件包括具有穿过其中的开口的闩锁板; 以及具有轴构件和设置在所述轴构件上的定位肩部的闩锁轴。定位肩部上具有就座表面。轴构件穿过闩锁板的开口。闩锁板接合轴构件的定位肩部。轴构件的座面被锻压以将闩锁板保持在轴构件上。

2. 发明授权

US07449652B2 Catchment mechanism to prevent camshaft over-rotation during closure in a direct-drive stored energy mechanism 有权
标题翻译：在直接驱动存储能量机构中，在闭合期间防止凸轮轴过度旋转的集水机构
公开(公告)号：US07449652B2
公开(公告)日：2008-11-11
申请号：US11758756
申请日：2007-06-06
申请人： Paul R. Rakus , Perry R. Gibson , Andrew L. Gottschalk , Douglas C. Marks , Robert M. Slepian
发明人： Paul R. Rakus , Perry R. Gibson , Andrew L. Gottschalk , Douglas C. Marks , Robert M. Slepian
IPC分类号： H01H9/00
CPC分类号： H01H71/1009 , H01H71/503
摘要： A catchment mechanism for an electrical switching apparatus operating mechanism is provided. The catchment mechanism includes a catchment wheel with a radially extending surface, a catchment prop, and a catchment prop reset pin. The catchment wheel rotates with the cam in the closing assembly as the closing springs are being charged. During the charging of the springs, the catchment prop stop edge travels over, but preferably does not engage, the wheel outer surface. When the closing springs are released, the catchment prop stop edge engages the catchment wheel radially extending surface thus causing the catchment wheel to stop rotating. As the catchment wheel is fixed to the cam shaft, the rotation of the cam shaft, and therefore the cam, is also stopped. The catchment wheel radially extending surface is positioned so that the cam is stopped in an appropriate position to begin recharging the closing spring.
摘要翻译：提供了一种用于电气开关设备操作机构的集水机构。集水机构包括具有径向延伸表面的集水轮，集水道和集水道固定销。当闭合弹簧被充电时，集水轮随着闭合组件中的凸轮旋转。在弹簧的充电过程中，集水道挡块边缘越过，但优选地不接合车轮外表面。当关闭弹簧被释放时，集水支撑挡块边缘接合集水轮径向延伸表面，从而导致集水轮停止转动。当集水轮固定在凸轮轴上时，凸轮轴以及凸轮的旋转也停止。排水轮径向延伸表面被定位成使得凸轮停止在适当的位置以开始对闭合弹簧再充电。

3. 发明申请

US20080237015A1 CATCHMENT MECHANISM TO PREVENT CAMSHAFT OVER-ROTATION DURING CLOSURE IN A DIRECT-DRIVE STORED ENERGY MECHANISM 有权
标题翻译：在直接驱动存储的能源机制中关闭期间防止CAMSHAFT过度转换的机构
公开(公告)号：US20080237015A1
公开(公告)日：2008-10-02
申请号：US11758756
申请日：2007-06-06
申请人： PAUL R. RAKUS , Perry R. Gibson , Andrew L. Gottschalk , Douglas C. Marks , Robert M. Slepian
发明人： PAUL R. RAKUS , Perry R. Gibson , Andrew L. Gottschalk , Douglas C. Marks , Robert M. Slepian
IPC分类号： H01H5/00
CPC分类号： H01H71/1009 , H01H71/503
摘要： A catchment mechanism for an electrical switching apparatus operating mechanism is provided. The catchment mechanism includes a catchment wheel with a radially extending surface, a catchment prop, and a catchment prop reset pin. The catchment wheel rotates with the cam in the closing assembly as the closing springs are being charged. During the charging of the springs, the catchment prop stop edge travels over, but preferably does not engage, the wheel outer surface. When the closing springs are released, the catchment prop stop edge engages the catchment wheel radially extending surface thus causing the catchment wheel to stop rotating. As the catchment wheel is fixed to the cam shaft, the rotation of the cam shaft, and therefore the cam, is also stopped. The catchment wheel radially extending surface is positioned so that the cam is stopped in an appropriate position to begin recharging the closing spring.
摘要翻译：提供了一种用于电气开关设备操作机构的集水机构。集水机构包括具有径向延伸表面的集水轮，集水道和集水道固定销。当闭合弹簧被充电时，集水轮随着闭合组件中的凸轮旋转。在弹簧的充电过程中，集水道挡块边缘越过，但优选地不接合车轮外表面。当关闭弹簧被释放时，集水支撑挡块边缘接合集水轮径向延伸表面，从而导致集水轮停止转动。当集水轮固定在凸轮轴上时，凸轮轴以及凸轮的旋转也停止。排水轮径向延伸表面被定位成使得凸轮停止在适当的位置以开始对闭合弹簧再充电。

4. 发明申请

US20080302645A1 CLOSING PROTECTION MECHANISM FOR A CLOSING ASSEMBLY OVER-TOGGLE LINKAGE 有权
标题翻译：关闭保护机制，用于关闭组件的过渡链接
公开(公告)号：US20080302645A1
公开(公告)日：2008-12-11
申请号：US11760234
申请日：2007-06-08
申请人： PAUL R. RAKUS , Andrew L. Gottschalk , Nathan J. Weister , Joseph J. Matsko , Robert M. Slepian , Douglas C. Marks
发明人： PAUL R. RAKUS , Andrew L. Gottschalk , Nathan J. Weister , Joseph J. Matsko , Robert M. Slepian , Douglas C. Marks
IPC分类号： H01H25/00 , H01H9/00
CPC分类号： H01H71/46 , H01H3/3005 , H01H9/0066 , H01H71/525 , H01H71/64 , H01H71/66
摘要： The closing protection mechanism provided herein includes a control unit, a sensing switch and a sensing switch actuator. The control unit is coupled to, and in electronic communication with, the trip device. The control unit is structured to receive a sensing switch signal and to provide a control signal to the trip device. The sensing switch coupled to, and in electronic communication with, the control unit. The sensing switch is disposed adjacent to the toggle assembly. The sensing switch is structured to provide a sensing switch signal to the control unit. The sensing switch actuator is disposed on the toggle assembly. The sensing switch actuator is structured to actuate the sensing switch. The sensing switch is structured to be actuated by the sensing switch actuator when the toggle assembly is in the second, over-toggle configuration.
摘要翻译：本文提供的关闭保护机构包括控制单元，感测开关和感测开关致动器。控制单元耦合到跳闸装置并与其进行电子通信。控制单元构造成接收感测开关信号并向跳闸装置提供控制信号。耦合到控制单元并与电子通信的感测开关。感测开关设置成与肘节组件相邻。感测开关被构造成向控制单元提供感测开关信号。感测开关致动器设置在肘节组件上。感测开关致动器被构造成致动传感开关。当肘节组件处于第二，过肘节配置时，感测开关构造成由感测开关致动器致动。

5. 发明授权

US08203088B2 Electrical switching apparatus and close latch interlock assembly therefor 有权
标题翻译：电气开关装置和闭锁联锁组件
公开(公告)号：US08203088B2
公开(公告)日：2012-06-19
申请号：US12750767
申请日：2010-03-31
申请人： Andrew L. Gottschalk , Perry R. Gibson , Robert M. Slepian
发明人： Andrew L. Gottschalk , Perry R. Gibson , Robert M. Slepian
IPC分类号： H01H9/20
CPC分类号： H01H3/3031 , H01H2003/3073
摘要： A close latch interlock assembly is provided for an electrical switching apparatus, such as a circuit breaker, which includes a stored energy mechanism, such as a closing spring. The close latch interlock assembly includes a close D-shaft pivotable between a latched and unlatched positions corresponding to the closing spring being chargeable and discharged, respectively. An actuator is movable between an unactuated position corresponding to the close D-shaft being disposed in the latched position, and an actuated position corresponding to the close D-shaft being movable toward the unlatched position. A release member cooperates with the actuator and is pivotably coupled to the first end of a transfer link. The second end of the transfer link extends toward the close D-shaft. When the actuator is moved toward the actuated position, it moves the release member, thereby moving the transfer link and pivoting the close D-shaft toward the unlatched position.
摘要翻译：提供了一种用于诸如断路器的电气开关装置的闭锁联锁组件，其包括诸如闭合弹簧的存储能量机构。闭锁闩锁联锁组件包括可分别在对应于关闭弹簧的闩锁和解锁位置之间枢转的紧密D-轴。致动器可以在与紧密D-轴相对应的未致动位置在闩锁位置之间移动，并且致动位置对应于紧密D-轴能够朝向解锁位置移动。释放构件与致动器协作并且可枢转地联接到传送连杆的第一端。传送连杆的第二端朝着近距离D轴延伸。当致动器朝向致动位置移动时，其移动释放构件，从而移动传送连杆并将闭合D轴朝向解锁位置枢转。

6. 发明授权

US07696448B2 Closing protection mechanism for a closing assembly over-toggle linkage 有权
标题翻译：关闭组件过肘杆联动的闭合保护机构
公开(公告)号：US07696448B2
公开(公告)日：2010-04-13
申请号：US11760234
申请日：2007-06-08
申请人： Paul R. Rakus , Andrew L. Gottschalk , Nathan J. Weister , Joseph J. Matsko , Robert M. Slepian , Douglas C. Marks
发明人： Paul R. Rakus , Andrew L. Gottschalk , Nathan J. Weister , Joseph J. Matsko , Robert M. Slepian , Douglas C. Marks
IPC分类号： H01H9/00
CPC分类号： H01H71/46 , H01H3/3005 , H01H9/0066 , H01H71/525 , H01H71/64 , H01H71/66
摘要： The closing protection mechanism provided herein includes a control unit, a sensing switch and a sensing switch actuator. The control unit is coupled to, and in electronic communication with, the trip device. The control unit is structured to receive a sensing switch signal and to provide a control signal to the trip device. The sensing switch coupled to, and in electronic communication with, the control unit. The sensing switch is disposed adjacent to the toggle assembly. The sensing switch is structured to provide a sensing switch signal to the control unit. The sensing switch actuator is disposed on the toggle assembly. The sensing switch actuator is structured to actuate the sensing switch. The sensing switch is structured to be actuated by the sensing switch actuator when the toggle assembly is in the second, over-toggle configuration.
摘要翻译：本文提供的关闭保护机构包括控制单元，感测开关和感测开关致动器。控制单元耦合到跳闸装置并与其进行电子通信。控制单元构造成接收感测开关信号并向跳闸装置提供控制信号。耦合到控制单元并与电子通信的感测开关。感测开关设置成与肘节组件相邻。感测开关被构造成向控制单元提供感测开关信号。感测开关致动器设置在肘节组件上。感测开关致动器被构造成致动传感开关。当肘节组件处于第二，过肘节配置时，感测开关构造成由感测开关致动器致动。

7. 发明授权

US07449653B2 Positive resetting close latch for closing electrical switching apparatus 有权
标题翻译：用于关闭电气开关装置的正复位闭锁
公开(公告)号：US07449653B2
公开(公告)日：2008-11-11
申请号：US11759629
申请日：2007-06-07
申请人： Perry R. Gibson , Paul R. Rakus , Douglas C. Marks , Andrew L. Gottschalk , Robert M. Slepian , Roger J. Briggs
发明人： Perry R. Gibson , Paul R. Rakus , Douglas C. Marks , Andrew L. Gottschalk , Robert M. Slepian , Roger J. Briggs
IPC分类号： H01H5/00
CPC分类号： H01H9/20 , H01H3/3015 , H01H71/1009 , H01H71/503 , H01H71/505 , H01H71/528
摘要： A latch assembly for an electrical switching apparatus operating mechanism is provided. The latch assembly is structured so that force from the closing spring is directed along a line extending through the pivot point of a latch prop. A reset assembly for the latch prop is also provided.
摘要翻译：提供一种用于电气开关设备操作机构的闩锁组件。闩锁组件被构造成使得来自闭合弹簧的力沿着延伸穿过闩锁支架的枢转点的线引导。还提供了用于闩锁支架的复位组件。

8. 发明申请

US20080237016A1 POSITIVE RESETTING CLOSE LATCH FOR CLOSING ELECTRICAL SWITCHING APPARATUS 有权
标题翻译：关闭电气开关装置的正确复位闭锁
公开(公告)号：US20080237016A1
公开(公告)日：2008-10-02
申请号：US11759629
申请日：2007-06-07
申请人： Perry R. Gibson , Paul R. Rakus , Douglas C. Marks , Andrew L. Gottschalk , Robert M. Slepian , Roger J. Briggs
发明人： Perry R. Gibson , Paul R. Rakus , Douglas C. Marks , Andrew L. Gottschalk , Robert M. Slepian , Roger J. Briggs
IPC分类号： H01H3/20 , H01H5/06
CPC分类号： H01H9/20 , H01H3/3015 , H01H71/1009 , H01H71/503 , H01H71/505 , H01H71/528
摘要： A latch assembly for an electrical switching apparatus operating mechanism is provided. The latch assembly is structured so that force from the closing spring is directed along a line extending through the pivot point of a latch prop. A reset assembly for the latch prop is also provided.
摘要翻译：提供一种用于电气开关设备操作机构的闩锁组件。闩锁组件被构造成使得来自闭合弹簧的力沿着延伸穿过闩锁支架的枢转点的线引导。还提供了用于闩锁支架的复位组件。

9. 发明授权

US07294804B1 Energy dissipating spring seat 有权
标题翻译：能量消散弹簧座
公开(公告)号：US07294804B1
公开(公告)日：2007-11-13
申请号：US11693159
申请日：2007-03-29
申请人： Andrew L. Gottschalk , Paul R. Rakus , David A. Parks
发明人： Andrew L. Gottschalk , Paul R. Rakus , David A. Parks
IPC分类号： H01H5/00
CPC分类号： H01H3/3015 , H01H3/60 , H01H71/50 , H01H71/66 , H01H2003/3068
摘要： Within a closing assembly that utilizes a ram assembly having a spring driven ram body, an energy dissipating spring seat assembly is provided. The ram body is mounted on a guide assembly having at least one pin. The guide assembly also includes a base plate and a stop plate. A ram assembly spring is disposed between the ram body and the base plate and is structured to bias the ram body toward the stop plate. The spring seat assembly includes a spring seat bracket and a spring seat. The spring seat is, preferably, a generally flat, plate-like leaf spring that is disposed between the ram assembly springs and the base plate of the ram body. The spring seat is sufficiently rigid so as to not deflect fully under the force created by the compressed ram assembly springs, but not so rigid as to resist deflecting under the force created when the ram body impacts the stop plate.
摘要翻译：在利用具有弹簧驱动的冲压体的冲头组件的关闭组件内，提供了一种消能弹簧座组件。冲头体安装在具有至少一个销的导向组件上。引导组件还包括基板和止动板。柱塞组件弹簧设置在冲压体和基板之间，并被构造成使冲头体向着止动板偏压。弹簧座组件包括弹簧座支架和弹簧座。弹簧座优选地是设置在压头组件弹簧和压头本体的基板之间的大致平坦的板状片簧。弹簧座具有足够的刚性，以便在由压缩的压头组件弹簧产生的力的作用下不会完全偏转，而不是刚性的，以抵抗当冲头体冲击止动板时所产生的力而产生偏转。

10. 发明授权

US07633031B2 Spring driven ram for closing a electrical switching apparatus 有权
标题翻译：用于关闭电气开关设备的弹簧驱动的压头
公开(公告)号：US07633031B2
公开(公告)日：2009-12-15
申请号：US11693198
申请日：2007-03-29
申请人： Henry Anthony Wehrli, III , Andrew L. Gottschalk
发明人： Henry Anthony Wehrli, III , Andrew L. Gottschalk
IPC分类号： H01H3/00
CPC分类号： H01H71/503 , H01H3/3015 , H01H71/1009 , H01H2003/3063
摘要： An operating mechanism closing assembly for an electrical switching apparatus having a ram assembly structured to engage and move a toggle assembly is provided. The ram assembly includes a ram body that travels over a, preferably, straight path and engages the toggle assembly. The path may be defined by one or more pins extending through the ram body. One or more springs are coupled to the ram body and bias the ram body toward the toggle assembly. The springs may be conveniently disposed about the pins. In this configuration, the force created by the springs is, essentially, applied directly to the toggle assembly. The toggle assembly is coupled to, and structured to rotate, a pole shaft that is further coupled to, and structured to actuate, the electrical switching apparatus contacts. Accordingly, because the force created by the springs is not transferred via one or more cams, the required force, and therefore the size of the springs, is reduced compared to the prior art.
摘要翻译：提供一种用于具有构造成接合和移动肘节组件的柱塞组件的电开关设备的操作机构闭合组件。柱塞组件包括一个在一个最好是直的路径上行进并接合肘节组件的冲头体。路径可以由延伸穿过压头主体的一个或多个销定义。一个或多个弹簧联接到冲头主体并将冲头主体偏压到肘节组件。弹簧可以方便地围绕销布置。在该构造中，由弹簧产生的力基本上直接施加到肘节组件。肘节组件联接到并且构造成旋转，该极轴进一步联接到并且构造为致动电气开关设备触点。因此，由于由弹簧产生的力不通过一个或多个凸轮传递，与现有技术相比，所需的力以及因此的弹簧尺寸减小。

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