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1. 发明授权

US08217290B2 Electrical switching apparatus, and charging assembly and charging handle therefor 有权
标题翻译：电气开关装置及充电组件及充电手柄
公开(公告)号：US08217290B2
公开(公告)日：2012-07-10
申请号：US12026629
申请日：2008-02-06
申请人： Paul R. Rakus , Valerie F. Odom , Andrew L. Gottschalk , Craig A. Rodgers , Nathan J. Weister , Erik R. Bogdon
发明人： Paul R. Rakus , Valerie F. Odom , Andrew L. Gottschalk , Craig A. Rodgers , Nathan J. Weister , Erik R. Bogdon
IPC分类号： H01H5/00
CPC分类号： H01H3/3005 , H01H71/521 , H01H71/66
摘要： A charging handle is provided for an electrical switching apparatus including a housing having an exterior, an interior and a recess extending from the exterior toward the interior, separable contacts enclosed by the housing, an operating mechanism for opening and closing the separable contacts, and a charging assembly. A first end of the charging handle is coupled to the charging assembly within the interior of the housing. The second end includes a finger pull. An elongated body extends between the first and second ends and includes first and second sides, and inner and outer surfaces. The charging handle is movable among first and second positions. The finger pull is disposed on the outer surface of the elongated body at or about the second end of the charging handle, and is readily accessible from all of the second end and the first and second sides of the charging handle.
摘要翻译：提供一种充电手柄，用于电气开关设备，包括具有外部，内部和从外部向内部延伸的凹部的壳体，由壳体包围的可分离触点，用于打开和闭合可分离触点的操作机构，以及充电组件。充电手柄的第一端在壳体的内部连接到充电组件。第二端包括手指拉。细长体在第一和第二端之间延伸并且包括第一和第二侧面以及内表面和外表面。充电手柄可在第一和第二位置之间移动。手指拉动在充电手柄的第二端处或周围设置在细长主体的外表面上，并且可容易地从充电手柄的所有第二端和第一和第二侧接近。

2. 发明授权

US07646271B2 Electrical switching apparatus and interlocking phase barrier therefor 有权
标题翻译：电气开关装置及其相互锁相
公开(公告)号：US07646271B2
公开(公告)日：2010-01-12
申请号：US11691864
申请日：2007-03-27
申请人： Andrew L. Gottschalk , Frankie K. Ostrowski , Kelly J. McCarthy , Paul R. Rakus
发明人： Andrew L. Gottschalk , Frankie K. Ostrowski , Kelly J. McCarthy , Paul R. Rakus
IPC分类号： H01H9/02 , H01H13/04
CPC分类号： H01H71/0207 , H01H9/0264 , H01H71/082
摘要： A circuit breaker includes an enclosure with a first side and a second side opposite and distal from the first side. A number of separable contacts are enclosed by the enclosure. An operating mechanism is structured to open and close the separable contacts. A plurality of terminals are electrically interconnected with the number of separable contacts. The terminals protrude through the second side of the enclosure. A number of phase barrier apparatus is disposed on the second side of the enclosure. Each of the number of phase barrier apparatus includes a plurality of separate phase barrier members, each of which is disposed about a corresponding one of the terminals, and a number of interlocking members. Each of the number of interlocking members interlocks with an adjacent pair of the separate phase barrier members.
摘要翻译：断路器包括具有第一侧和与第一侧相对且远离第二侧的外壳。外壳可包围多个可分离触点。构造操作机构以打开和关闭可分离触点。多个端子与可分离触点的数量电互连。端子突出通过外壳的第二侧。多个相位阻挡装置设置在外壳的第二侧上。多个相位阻挡装置中的每一个包括多个单独的相位阻挡构件，每个隔离构件围绕相应的一个端子设置，以及多个互锁构件。互锁构件中的每一个与相邻的一对单独的相位阻挡构件互锁。

3. 发明申请

US20080302640A1 INTERLOCK ASSEMBLY FOR A STORED ENERGY MECHANISM 有权
标题翻译：存储能源机制的联锁装配
公开(公告)号：US20080302640A1
公开(公告)日：2008-12-11
申请号：US11758789
申请日：2007-06-06
申请人： NATHAN J. WEISTER , Paul R. Rakus , Roger J. Briggs , Perry R. Gibson , Robert M. Slepian , Douglas C. Marks , Yuri C. Spitsberg
发明人： NATHAN J. WEISTER , Paul R. Rakus , Roger J. Briggs , Perry R. Gibson , Robert M. Slepian , Douglas C. Marks , Yuri C. Spitsberg
IPC分类号： H01H9/00
CPC分类号： H01H9/20
摘要： The stored energy device interlock assembly provided is structured to prevent the closing assembly and/or the latch assembly from being actuated in selected configurations. The interlock assembly includes a latch D-shaft link assembly, an on-command paddle assembly, and an on-command paddle actuator. The latch D-shaft link assembly is pivotally coupled to, and structured to rotate, the latch assembly D-shaft. The on-command paddle assembly is structured to move the D-shaft link assembly. The on-command paddle actuator is structured to move the on-command paddle assembly. The interlock assembly is structured to disengage the latch assembly D-shaft from the on-command paddle assembly in selected configurations of the electrical switching apparatus. The interlock assembly provided herein has two pivotal degrees of freedom as opposed to a pivotal degree of freedom and a sliding degree of freedom.
摘要翻译：所设置的存储能量装置联锁组件被构造成防止关闭组件和/或闩锁组件在选定的构型中被致动。联锁组件包括闩锁D-轴连杆组件，指令桨组件和指令桨驱动器。闩锁D-轴连杆组件枢转地联接到闩锁组件D轴并构造成旋转闩锁组件D轴。命令板组件被构造成移动D轴连杆组件。命令桨驱动器被构造成移动命令上的桨组件。联锁组件被构造成在电气开关装置的选定配置中使闩锁组件D轴与指令式桨组件脱离接合。本文提供的互锁组件具有与枢转自由度和滑动自由度相反的两个枢转自由度。

4. 发明申请

US20080271982A1 ELECTRICAL SWITCHING APPARATUS HAVING A CRADLE WITH COMBINED PIVOT AND OVER-TOGGLE REVERSING PIN 有权
标题翻译：电动开关装置，具有组合式导线和过重扭转插针
公开(公告)号：US20080271982A1
公开(公告)日：2008-11-06
申请号：US11744654
申请日：2007-05-04
申请人： PERRY R. GIBSON , Douglas C. Marks , Paul R. Rakus , Robert M. Slepian , David M. Olszewski
发明人： PERRY R. GIBSON , Douglas C. Marks , Paul R. Rakus , Robert M. Slepian , David M. Olszewski
IPC分类号： H01H3/46
CPC分类号： H01H71/505 , H01H71/522
摘要： The present invention provides for an electrical switching apparatus operating mechanism opening assembly wherein the toggle assembly stop/kicker pin has been separated into a kicker pin and a stop pin. By separating the functions of the stop/kicker pin into separate pins, the kicker pin may now be located at the pivot point of the associated link. Further, the kicker pin and the stop pin are now disposed upon a cradle assembly as opposed to an elongated link. The cradle assembly further supports one of the toggle assembly links. Thus, rotation of the cradle assembly causes the toggle assembly to move. The operating mechanism opening assembly is configured so that, when an associated latch assembly latch plate assembly is released, the cradle assembly rotates so that the toggle assembly is moved away from a closing assembly closing device.
摘要翻译：本发明提供了一种电气开关装置操作机构开启组件，其中肘节组件止动/踢针销已经被分成一个踢球销和止动销。通过将停止/踢针引脚的功能分成独立的引脚，踢针可能现在位于相关链接的枢轴点。此外，与细长的连杆相对，该推杆销和止动销现在被布置在支架组件上。支架组件还支撑肘节组件连杆中的一个。因此，支架组件的旋转使肘节组件移动。操作机构打开组件被构造成使得当相关联的闩锁组件闩锁板组件被释放时，支架组件旋转，使得肘节组件远离关闭组件关闭装置移动。

5. 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。

6. 发明授权

US07459650B2 Electrical switching apparatus, and latch assembly and latch engagement control mechanism therefor 失效
标题翻译：电气开关装置及其闩锁组件和闩锁接合控制机构
公开(公告)号：US07459650B2
公开(公告)日：2008-12-02
申请号：US11737219
申请日：2007-04-19
申请人： Nathan J. Weister , Paul R. Rakus , Douglas C. Marks
发明人： Nathan J. Weister , Paul R. Rakus , Douglas C. Marks
IPC分类号： H01H5/00
CPC分类号： H01H71/505
摘要： A latch engagement control mechanism is provided for a latch assembly of a circuit breaker including a housing, separable contacts, and an operating mechanism having a pole shaft, and at least one link coupled to the pole shaft. The latch assembly includes a pivot member cooperable with such link. The latch engagement control mechanism includes a latch pin having a cut-out portion and pivoting among a first position in which the latch pin prevents the pivot member from pivoting, and a second position in which the cut-out portion provides a clearance for the pivot member to pivot. A latch member coupled to the latch pin at or about the cut-out portion, includes at least a first protrusion engageable by the pivot member to establish the first position of the latch pin.
摘要翻译：提供了一种用于断路器的闩锁组件的闩锁接合控制机构，包括壳体，可分离触点和具有极轴的操作机构，以及耦合到极轴的至少一个连杆。闩锁组件包括与该连杆配合的枢轴件。闩锁接合控制机构包括具有切口部分并且在第一位置和第二位置之间枢转的闩锁销，闩锁销在其中防止枢转构件枢转;以及第二位置，其中切口部分为枢轴提供间隙成员枢轴。在切口部分处或围绕切口部分联接到闩锁销的闩锁构件包括至少第一突起，其可由枢转构件接合以建立闩锁销的第一位置。

7. 发明申请

US20080271981A1 ELECTRICAL SWITCHING APPARATUS, AND YOKE ASSEMBLY AND SPRING ASSEMBLY THEREFOR 有权
标题翻译：电动切换装置及其组装及弹簧组件
公开(公告)号：US20080271981A1
公开(公告)日：2008-11-06
申请号：US11744431
申请日：2007-05-04
申请人： Yuri Spitsberg , Robert M. Slepian , Perry R. Gibson , David A. Parks , Douglas C. Marks , Paul R. Rakus , Nathan J. Weister , Henry A. Wehrli
发明人： Yuri Spitsberg , Robert M. Slepian , Perry R. Gibson , David A. Parks , Douglas C. Marks , Paul R. Rakus , Nathan J. Weister , Henry A. Wehrli
IPC分类号： H01H5/06
CPC分类号： H01H3/3052 , H01H71/12
摘要： A spring assembly is provided for a yoke assembly of an electrical switching apparatus including a housing, separable contacts enclosed by the housing, and an operating mechanism structured to open and close the separable contacts. The operating mechanism includes a pole shaft. The yoke assembly is coupled to the pole shaft and is movable among first and second positions corresponding to the separable contacts being closed and open, respectively. The spring assembly includes a number of first springs having a first spring rate and being coupled to the yoke assembly, and a number of second springs having a second spring rate and being coupled to the yoke assembly. The second spring rate is different than the first spring rate. The number of first springs and the number of second springs bias the yoke assembly toward the second position.
摘要翻译：提供了一种用于电气开关设备的轭组件的弹簧组件，其包括壳体，由壳体包围的可分离触点以及被构造成打开和关闭可分离触点的操作机构。操作机构包括一个极轴。轭组件联接到极轴，并且可在分别关闭和打开的可分离触点对应的第一和第二位置之间移动。弹簧组件包括多个第一弹簧，其具有第一弹簧刚度并联接到轭组件，并且多个第二弹簧具有第二弹簧刚度并联接到轭组件。第二弹簧率与第一弹簧率不同。第一弹簧的数量和第二弹簧的数量将轭组件偏向第二位置。

8. 发明申请

US20080088093A1 ELECTRICAL SWITCHING APPARATUS AND POLE SHAFT ASSEMBLY THEREFOR 有权
标题翻译：电动开关装置及其轴组件
公开(公告)号：US20080088093A1
公开(公告)日：2008-04-17
申请号：US11742774
申请日：2007-05-01
申请人： Nathan J. Weister , William C. Pollitt , Paul R. Rakus , Ronald W. Brand
发明人： Nathan J. Weister , William C. Pollitt , Paul R. Rakus , Ronald W. Brand
IPC分类号： F16J15/00
CPC分类号： H01H71/0257 , H01H71/0207 , H01H71/1009 , H01H2009/0094
摘要： A pole shaft assembly for a circuit breaker includes a receiving portion disposed on the exterior side of the housing, a pole shaft pivotably disposed within the receiving portion and including at least one protrusion, a number of cover members overlaying the pole shaft and the receiving portion, at least one first seal disposed between the receiving portion and a corresponding protrusion, and at least one second seal disposed between such protrusion and a corresponding one of the cover members. The seals resist undesired entry of debris between the receiving portion and the pole shaft, and control the discharge of arc gases from the circuit breaker. The first seal is formed by the interaction between the receiving portion and the corresponding protrusion. The second seal is formed by the interaction between the protrusion and the corresponding one of the cover members.
摘要翻译：一种用于断路器的极轴组件包括设置在壳体的外侧上的接收部分，可枢转地设置在接收部分内的极轴，包括至少一个突出部，覆盖极轴和接收部分的多个盖部件设置在所述接收部分和对应突起之间的至少一个第一密封件，以及设置在所述突出部和相应的一个所述盖部件之间的至少一个第二密封件。密封件防止在接收部分和极轴之间的碎屑的不期望的进入，并且控制来自断路器的电弧气体的放电。第一密封件是通过接收部分和对应突起之间的相互作用形成的。第二密封件是通过凸起与相应的一个盖件之间的相互作用而形成的。

9. 发明授权

US08563887B2 Electrical switching apparatus and trip latch assembly therefor 有权
标题翻译：电气开关装置及其脱扣器组件
公开(公告)号：US08563887B2
公开(公告)日：2013-10-22
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： H01H5/00
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扭矩。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。

10. 发明授权

US07598833B1 Electrical switching apparatus, and arc chute assembly and arc hood assembly therefor 失效
标题翻译：电气开关装置，电弧槽组件及电弧罩组装
公开(公告)号：US07598833B1
公开(公告)日：2009-10-06
申请号：US12182228
申请日：2008-07-30
申请人： Thomas A. Hodges , Paul R. Rakus
发明人： Thomas A. Hodges , Paul R. Rakus
IPC分类号： H01H9/30
CPC分类号： H01H9/342 , H01H2009/343
摘要： An arc chute assembly is for an electrical switching apparatus including a housing and an arc hood coupled thereto, the arc hood being structured to exhaust arc gases from the housing. The arc chute assembly includes a vent portion structured to exhaust arc gases from the housing into the arc hood and a frame portion adjacent the vent portion. The frame portion being structured to be movably coupled to the housing. The arc chute assembly being structured to be movable from a first position to a different second position relative to the housing responsive to the exhaust arc gases.
摘要翻译：电弧槽组件用于包括壳体和与其联接的电弧罩的电气开关设备，电弧罩构造成从壳体排出电弧气体。电弧槽组件包括排气部分，其被构造成将电弧气体从壳体排出到电弧罩中，以及框架部分邻近排气部分。框架部分被构造成可移动地联接到壳体。电弧槽组件被构造成响应于排气电弧气体而能够相对于壳体从第一位置移动到不同的第二位置。

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