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1. 发明授权

US08564167B2 3T-Y winding connection for three phase multiple-speed motor 有权
标题翻译：用于三相多速电机的3T-Y绕组连接
公开(公告)号：US08564167B2
公开(公告)日：2013-10-22
申请号：US12862617
申请日：2010-08-24
申请人： Vincent P. Fargo , Pingshan Cao , Xin Li
发明人： Vincent P. Fargo , Pingshan Cao , Xin Li
IPC分类号： H02K1/00
CPC分类号： H02K17/14 , H02K3/28 , H02P25/18 , H02P25/22
摘要： A three-phase, multi-speed electric induction motor assembly is configured to include a controller to change motor speeds. The motor assembly includes a stator core assembly, a pair of main winding coil groups corresponding with each phase, and a pair of selectable extra winding coil groups corresponding with each phase. During the lower-speed operation, the controller connects a first set of three leads to a power source such that only the main coil groups are energized. During the higher-speed operation, the controller connects a second set of three leads to the power source such that both the main coil groups and the selectable extra coil groups are energized.
摘要翻译：三相多速感应电动机组件被配置为包括用于改变电动机速度的控制器。电动机组件包括定子铁芯组件，对应于各相的一对主绕组线圈组以及与各相对应的一对可选择的额外绕组线圈组。在低速操作期间，控制器将第一组三根引线连接到电源，使得只有主线圈组通电。在高速操作期间，控制器将第二组三个引线连接到电源，使得主线圈组和可选择的额外线圈组都通电。

2. 发明申请

US20110033326A1 SCROLL COMPRESSOR WITH RADIALLY CONFIGURED MOTOR WINDING 审中-公开
标题翻译：具有放射配置电机绕组的滚筒式压缩机
公开(公告)号：US20110033326A1
公开(公告)日：2011-02-10
申请号：US12830752
申请日：2010-07-06
申请人： Dick Cao , Vincent P. Fargo
发明人： Dick Cao , Vincent P. Fargo
IPC分类号： H02K23/36 , F04C18/00
CPC分类号： F04C23/008 , F04C18/0215 , F04C29/0085 , H02K17/04
摘要： A scroll compressor is more economically constructed and operated. The scroll compressor includes an orbiting scroll member, a non-orbiting scroll member, and a single phase electric motor, the single phase electric motor further includes a rotor, a stator having a plurality of slots, the stator being mounted concentrically with the rotor, an aluminum start winding that is wound within a portion of the slots distal from the rotor, a copper main winding that is wound with a portion of the slots between the aluminum start winding and the rotor, and a drive shaft coupled to the rotor, the drive shaft being configured to couple to the orbiting scroll member of a scroll compressor to cause the orbiting scroll member to orbit the non-orbiting scroll member.
摘要翻译：涡旋压缩机更经济地构造和操作。涡卷压缩机包括绕动涡旋构件，非绕动涡旋构件和单相电动机，单相电动机还包括转子，具有多个槽的定子，定子与转子同心地安装，铝起动绕组，其缠绕在远离转子的槽的一部分内;铜主绕组，其缠绕在铝起动绕组和转子之间的槽的一部分;以及驱动轴，其连接到转子，驱动轴构造成联接到涡旋压缩机的绕动涡旋构件，以使绕动涡旋构件绕轨道运动的涡旋构件轨道运动。

3. 发明申请

US20080100184A1 PROTECTOR MOUNTING APPARATUS FOR PROTECTOR MOUNTED ADJACENT THE WINDINGS OF A MOTOR 有权
标题翻译：保护器安装装置安装在电机的绕线上
公开(公告)号：US20080100184A1
公开(公告)日：2008-05-01
申请号：US11554907
申请日：2006-10-31
申请人： Vincent P. Fargo , J. Scott Rose , Donald R. Shaw , Dick Cao , Xilai Yang , Cedar Liu
发明人： Vincent P. Fargo , J. Scott Rose , Donald R. Shaw , Dick Cao , Xilai Yang , Cedar Liu
IPC分类号： H01H61/00 , H02K11/00
CPC分类号： H02K3/50 , H02K11/25 , H02K11/27
摘要： A motor includes a stator core and windings extending through the stator core. The windings include end turns extending from the stator core that form a coil. A protector is electrically connected to the windings and is positioned adjacent the coil. A bracket is sized and shaped to receive the protector, and includes a spacer in contact with the protector and with the coil. The protector is spaced from the coil by the spacer to reduce heat transfer from the windings to the protector.
摘要翻译：电动机包括定子铁芯和延伸穿过定子铁心的绕组。绕组包括从形成线圈的定子芯延伸的端匝。保护器电连接到绕组并且被定位成与线圈相邻。支架的尺寸和形状被设计成接收保护器，并且包括与保护器和线圈接触的间隔件。保护器通过间隔件与线圈间隔开，以减少从绕组到保护器的热传递。

4. 发明授权

US5929545A End shield for an electric motor, electric motor construction, and method of assembling electric motor 失效
标题翻译：电动机端盖，电动机结构，电动机组装方法
公开(公告)号：US5929545A
公开(公告)日：1999-07-27
申请号：US979975
申请日：1997-11-26
申请人： Vincent P. Fargo
发明人： Vincent P. Fargo
IPC分类号： H02K1/18 , H02K5/04 , H02K5/15 , H02K15/14 , H02K5/00
CPC分类号： H02K5/15
摘要： An end shield for mounting on a stack of laminations forming the stator of an electric motor. The end shield has an inner face facing the stack, mounting openings alignable with holes extending into the stack, and a spacer on the inner face adjacent at least one of the openings to space the inner face from the stack so that a threaded fastener extending through the mounting opening and into a hole in the stack can more readily pull material surrounding the hole upwardly to form a protuberance on the stack to engage and resist movement of the end shield relative to the stack. The motor incorporates at least one end shield of this construction. According to the method of this invention, at least one end shield is installed on the stator.
摘要翻译：用于安装在形成电动机的定子的叠片上的端盖。端盖具有面向堆叠的内表面，与延伸到堆叠中的孔对准的安装开口以及邻近至少一个开口的内表面上的间隔件，以使内表面与堆叠间隔开，使得螺纹紧固件延伸穿过安装开口和堆叠中的孔可以更容易地向上拉动围绕孔的材料，以在堆叠上形成突起以接合并阻止端部屏蔽件相对于堆叠件的移动。电机至少装有一个这种结构的端盖。根据本发明的方法，至少一个端盖安装在定子上。

5. 发明授权

US09214839B2 Three-phase dynamoelectric machines and stators with phase windings formed of different conductor material(s) 有权
标题翻译：具有由不同导体材料形成的相绕组的三相电动机和定子
公开(公告)号：US09214839B2
公开(公告)日：2015-12-15
申请号：US13476568
申请日：2012-05-21
申请人： Vincent P. Fargo , Pingshan Cao , ShiXing Liu , Pu Chen
发明人： Vincent P. Fargo , Pingshan Cao , ShiXing Liu , Pu Chen
IPC分类号： H02K3/02 , H02K3/28
CPC分类号： H02K3/28 , H02K3/02
摘要： A stator for a polyphase dynamoelectric machine includes a stator core and windings positioned about the stator core. The windings include at least a first phase winding and a second phase winding. The first phase winding is formed of at least one electrical conductor material that is not present in the second phase winding.
摘要翻译：用于多相电动机的定子包括定子芯和围绕定子芯定位的绕组。绕组包括至少第一相绕组和第二相绕组。第一相绕组由不存在于第二相绕组中的至少一个电导体材料形成。

6. 发明授权

US08125115B2 End turn phase insulator with a lead wire restraining tab and method of restraining lead wires on dynamoelectric devices 有权
标题翻译：具有引线限制片的端匝相绝缘子和限制电动元件上引线的方法
公开(公告)号：US08125115B2
公开(公告)日：2012-02-28
申请号：US12176651
申请日：2008-07-21
申请人： Jeremy M. Breden , Vincent P. Fargo , Charles A. Peters
发明人： Jeremy M. Breden , Vincent P. Fargo , Charles A. Peters
IPC分类号： H02K3/34
CPC分类号： H02K3/38 , Y10T29/49009
摘要： A stator comprises a core, a plurality of wire coils, an end turn phase insulator, and at least one lead wire. The wire coils are wound through the slots of the stator and form end turns as they wind from slot to slot. The end turn phase insulator comprises an end turn separating portion and a lead wire restraining tab. The end turn separating portion is sandwiched radially between an inner end turn and an outer end turn. The lead wire restraining tab extends from the end turn separating portion and is partially wrapped over the outer end turn in a manner sandwiching the lead wire between the lead wire restraining tab and the outer end turn. This prevents the lead wire from migrating into the core of the stator.
摘要翻译：定子包括芯，多个线圈，端匝相绝缘体和至少一个引线。线圈通过定子的槽缠绕，并在它们从槽到槽时形成端匝。端匝相绝缘体包括端匝分离部分和引线限制片。端部旋转分离部分径向夹在内端匝和外端匝之间。引线限制片从端部旋转分离部分延伸，并以将引线夹在引线限制片和外端转弯之间的方式部分地缠绕在外端转弯部上。这样可防止引线迁移到定子的芯中。

7. 发明授权

US07527530B2 Electric terminal connector block and tooling ensuring terminal insertion 有权
标题翻译：电气端子连接器块和工具确保端子插入
公开(公告)号：US07527530B2
公开(公告)日：2009-05-05
申请号：US11058548
申请日：2005-02-15
申请人： Jacob M. Olejniczak , Vincent P. Fargo , Kent L. White , Paul G. Michaels , William L. Riggs , Charles A. Peters
发明人： Jacob M. Olejniczak , Vincent P. Fargo , Kent L. White , Paul G. Michaels , William L. Riggs , Charles A. Peters
IPC分类号： H01R24/00
CPC分类号： H01R13/42 , H01R43/22 , Y10T29/49174 , Y10T29/49181 , Y10T29/53174 , Y10T29/53213 , Y10T29/53261
摘要： An electric terminal connector block is provided with oblong tool openings that communicate with interior channels of the connector block and with openings in the motor wiring electric terminals positioned in each channel of the connector block. The oblong shapes of the tool openings enable insertion of tool pins through the tool openings and openings of the electric terminals and movement of the tool pins along the lengths of the oblong tool openings whereby the tool pins engage with the electric terminals and move the terminals relative to the connector block to insure that the terminals are locked in place in the connector block. In addition, the tooling used with the connector block is operated according to a method that insures that the terminals of the motor winding are moved to a position relative to the connector block where the terminals are locked in place. The tooling also provides conductor bars of a surge testing device that are connected to the electric terminals of the connector block as the terminals are properly positioned in the connector block.
摘要翻译：电气端子连接器块设置有长形工具开口，其与连接器块的内部通道连通，并且具有位于连接器块的每个通道中的电动机接线电气端子中的开口。工具开口的长方形可以使工具销穿过工具开口和电气端子的开口，并且工具销沿着长方形工具开口的长度移动，由此工具销与电气端子相接合并使端子相对移动到连接器块以确保端子被锁定在连接器块中的适当位置。此外，与连接器块一起使用的工具根据确保电动机绕组的端子移动到相对于端子被锁定就位的连接器块的位置的方法来操作。工具还提供浪涌测试装置的导体条，当端子适当地定位在连接器块中时，其连接到连接器块的电端子。

8. 发明授权

US06498560B2 Protector assembly and method for electrically insulating a thermally responsive protector from a motor winding of an electric motor 有权
标题翻译：用于将热响应保护器与电动机的电机绕组电绝缘的保护器组件和方法
公开(公告)号：US06498560B2
公开(公告)日：2002-12-24
申请号：US09815739
申请日：2001-03-23
申请人： Kent Lee White , Jeffery J. Meystrik , John H. Hussey , Larry Dawson Barton , Vincent P. Fargo
发明人： Kent Lee White , Jeffery J. Meystrik , John H. Hussey , Larry Dawson Barton , Vincent P. Fargo
IPC分类号： H01H7102
CPC分类号： H01H37/043 , H02K11/25
摘要： A protector assembly and method for protecting motor windings from an overload condition. The assembly comprises a thermally responsive protector, a skirt, and a sleeve. The protector comprises a housing, an end cap, at least one terminal, and a thermally responsive member. The end cap covers an open end of the housing. The terminal extends through the end cap. The thermally responsive member is within the housing and adapted to be electrically coupled to the motor winding via the terminal. The protector is adapted to be positioned in heat-transfer relation wit the motor winding in a manner such that the thermally responsive member is responsive to an overload condition of the motor winding. The skirt and sleeve are of dielectric materials. The skirt is positioned on the protector in a manner such that the skirt surrounds the end cap and the terminal. The skirt is between the end cap and the sleeve. The skirt and sleeve are adapted to provide a dielectric barrier between the protector and the motor winding when the protector is positioned in heat-transfer relation with the motor winding.
摘要翻译：一种用于保护电动机绕组免于过载的保护器组件和方法。组件包括热响应保护器，裙部和套筒。保护器包括壳体，端盖，至少一个端子和热响应构件。端盖覆盖外壳的开口端。端子延伸穿过端盖。热响应构件在壳体内并且适于经由端子电耦合到电动机绕组。保护器适于以电动机绕组的热传导关系定位，使得热响应构件响应于电动机绕组的过载状况。裙子和袖子是介电材料。裙部以使得裙部围绕端盖和端子的方式定位在保护器上。裙子在端盖和套筒之间。裙部和套筒适于在保护器与电动机绕组热传递关系定位时在保护器和电动机绕组之间提供电介质阻挡层。

9. 发明授权

US06300698B1 Hermetic compressor and an electrical connector therefor 有权
标题翻译：密封压缩机及其电连接器
公开(公告)号：US06300698B1
公开(公告)日：2001-10-09
申请号：US09425524
申请日：1999-10-22
申请人： Vincent P. Fargo , J. Scott Rose , Kent L. White , John H. Hussey
发明人： Vincent P. Fargo , J. Scott Rose , Kent L. White , John H. Hussey
IPC分类号： H02K1100
CPC分类号： H02K3/50 , H01R4/2416 , H01R39/32 , H02K5/12 , H02K5/225
摘要： A hermetic compressor and electrical connector therefor. A shell of the compressor defines an internal chamber and a motor positioned inside the shell within the chamber drives the compressor. The motor has a stator assembly including a winding. A hermetic terminal plug connects the winding to a power supply to energize the motor. The plug has an internal conductor pin electrically connected to a corresponding external conductor pin. The internal conductor pin protrudes into the internal chamber for connection to the winding and the external conductor pin extends away from the shell for connection to the power supply for energizing the motor. The compressor also includes a terminal block mounted on the stator assembly for supporting an end portion of the winding. The terminal block has a notch aligned with the internal conductor pin for receiving the internal conductor pin when the motor is positioned inside the shell. In this manner, the internal conductor pin is electrically connected to the end portion of the winding supported by the terminal block. The invention is also directed to a method of constructing such a compressor.
摘要翻译：封闭式压缩机及电气连接器。压缩机的壳体限定内部腔室，位于腔室内部的马达驱动压缩机。电动机具有包括绕组的定子组件。密封端子插头将绕组连接到电源以使电动机通电。插头具有电连接到相应的外部导体引脚的内部导体引脚。内部导体销突出到内部室中以连接到绕组，并且外部导体销远离壳体延伸以连接到用于为电动机供电的电源。压缩机还包括安装在定子组件上的端子块，用于支撑绕组的端部。端子块具有与内部导体销对准的凹口，用于当电动机位于壳体内部时接收内部导体销。以这种方式，内部导体引脚电连接到由端子块支撑的绕组的端部。本发明还涉及一种构造这种压缩机的方法。

10. 发明申请

US20100013349A1 End Turn Phase Insulator with a Lead Wire Restraining Tab and Method of Restraining Lead Wires on Dynamoelectric Devices 有权
标题翻译：具有引线限制标签的结束相位绝缘体和抑制电力设备上的引线的方法
公开(公告)号：US20100013349A1
公开(公告)日：2010-01-21
申请号：US12176651
申请日：2008-07-21
申请人： Jeremy M. Breden , Vincent P. Fargo , Charles A. Peters
发明人： Jeremy M. Breden , Vincent P. Fargo , Charles A. Peters
IPC分类号： H02K3/32 , H02K15/10
CPC分类号： H02K3/38 , Y10T29/49009
摘要： A stator comprises a core, a plurality of wire coils, an end turn phase insulator, and at least one lead wire. The wire coils are wound through the slots of the stator and form end turns as they wind from slot to slot. The end turn phase insulator comprises an end turn separating portion and a lead wire restraining tab. The end turn separating portion is sandwiched radially between an inner end turn and an outer end turn. The lead wire restraining tab extends from the end turn separating portion and is partially wrapped over the outer end turn in a manner sandwiching the lead wire between the lead wire restraining tab and the outer end turn. This prevents the lead wire from migrating into the core of the stator.
摘要翻译：定子包括芯，多个线圈，端匝相绝缘体和至少一个引线。线圈通过定子的槽缠绕，并在它们从槽到槽时形成端匝。端匝相绝缘体包括端匝分离部分和引线限制片。端部旋转分离部分径向夹在内端匝和外端匝之间。引线限制片从端部旋转分离部分延伸，并以将引线夹在引线限制片和外端之间的方式部分地缠绕在外端转弯部上。这样可防止引线迁移到定子的芯中。

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