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61. 发明授权

US09083221B2 Rotor assembly with integral cast conductor bars and first end rings and welded second end rings and method of manufacturing same 有权
标题翻译：具有一体铸造导体棒和第一端环和焊接的第二端环的转子组件及其制造方法
公开(公告)号：US09083221B2
公开(公告)日：2015-07-14
申请号：US13112003
申请日：2011-05-20
申请人： Richard M. Kleber , John S. Agapiou
发明人： Richard M. Kleber , John S. Agapiou
IPC分类号： H02K15/02 , H02K17/16 , H02K15/00
CPC分类号： H02K15/0012 , H02K17/165 , Y10T29/49012
摘要： A method of manufacturing a rotor assembly includes placing a generally cylindrical rotor core in a die. The rotor core has axial grooves spaced about a perimeter of the rotor core. The grooves may be formed by stacked laminated disks. Material is cast around the annular rotor core in the die such that the cast material forms conductor bars that fill the grooves and first end ring portions at opposing ends of the rotor core connected with the conductor bars. Each of the first end ring portions has substantially a first axial width. The rotor core with cast conductor bars and cast first end ring portions is then removed from the die. A respective second end ring portion is welded to each of the cast first end ring portions to form end ring assemblies. Each second end ring portion has a second axial width greater than the first axial width.
摘要翻译：制造转子组件的方法包括将大致圆柱形的转子芯放置在模具中。转子芯具有围绕转子芯的周边间隔开的轴向槽。凹槽可以由堆叠的层压盘形成。材料围绕模具中的环形转子芯铸造，使得铸造材料形成导体条，其在与导体条连接的转子芯的相对端处填充凹槽和第一端环部分。每个第一端环部分具有基本上第一轴向宽度。然后将具有铸造导体棒和铸造的第一端环部分的转子芯从模具移除。相应的第二端环部分焊接到每个铸造的第一端环部分以形成端环组件。每个第二端环部分具有大于第一轴向宽度的第二轴向宽度。

62. 发明授权

US08758873B2 Cast-in-place torsion joint 有权
标题翻译：现场扭转接头
公开(公告)号：US08758873B2
公开(公告)日：2014-06-24
申请号：US13232013
申请日：2011-09-14
申请人： Richard M. Kleber , Michael D. Hanna
发明人： Richard M. Kleber , Michael D. Hanna
IPC分类号： B32B3/02 , B21D53/26
CPC分类号： B22D17/24 , B21J5/00 , B21J5/004 , B21K25/00 , B22D19/00 , Y10T29/49481 , Y10T428/211 , Y10T428/218
摘要： One embodiment of the invention includes a product including an annular portion including a frictional surface and a first flange portion extending from the frictional surface, wherein the first flange portion comprises a first face, a second face, and a third face; and a hub portion and a second flange portion extending from the hub portion, wherein the second flange portion engages the first face, the second face, and the third face of the first flange portion.
摘要翻译：本发明的一个实施例包括一种产品，其包括包括摩擦表面的环形部分和从摩擦表面延伸的第一凸缘部分，其中第一凸缘部分包括第一面，第二面和第三面; 以及从所述毂部延伸的毂部和第二凸缘部，其中所述第二凸缘部接合所述第一凸缘部的所述第一面，所述第二面和所述第三面。

63. 发明授权

US08671559B2 System for joining stator wires 有权
标题翻译：用于连接定子线的系统
公开(公告)号：US08671559B2
公开(公告)日：2014-03-18
申请号：US13094880
申请日：2011-04-27
申请人： Richard M. Kleber
发明人： Richard M. Kleber
IPC分类号： B23P19/00 , H01R43/042
CPC分类号： H02K3/50 , H01R43/0235 , H01R43/04 , H02K15/0081 , H02K15/02 , Y10T29/49009 , Y10T29/49194 , Y10T29/49213 , Y10T29/5137 , Y10T29/53143 , Y10T29/53235
摘要： A method and system is provided to join the wire ends of a stator by placing a crimpable element on a wire end pair such that the wire ends of the wire end pair are surrounded by the crimpable element, and deforming the crimpable element using a crimping tool to form a crimped joint. The crimped joint is configured to provide an electrical connection between the wire ends of the wire end pair. The wire ends may be retained in substantial contact with each other by the crimpable element. The wire end portion of the stator may be immersed in a molten solder bath to form a solder joint joining the wire end pair comprising a crimped joint. The stator may be configured as a bar pin stator including a plurality of bar pins defining the wire ends.
摘要翻译：提供了一种方法和系统，通过将可卷曲元件放置在线端对上以使线端对的线端被可卷曲元件包围并且使用压接工具使可卷曲元件变形来连接定子的线端以形成卷边接头。卷边接头构造成在线端对的线端之间提供电连接。电线端部可以通过可卷曲元件彼此保持实质接触。定子的线端部可以浸入熔融焊料浴中以形成连接包括卷曲接头的线端对的焊接接头。定子可以被配置为包括限定线端部的多个杆销的杆销定子。

64. 发明授权

US08443509B1 Preparing bar-wound stator conductors for electrical interconnection 失效
标题翻译：准备绕线定子导体进行电气互连
公开(公告)号：US08443509B1
公开(公告)日：2013-05-21
申请号：US13449866
申请日：2012-04-18
申请人： Urban J. De Souza , Richard M. Kleber , Justin Hanson , Frederick W. Rhoads , John D. Campbell
发明人： Urban J. De Souza , Richard M. Kleber , Justin Hanson , Frederick W. Rhoads , John D. Campbell
IPC分类号： H02K15/00
CPC分类号： H02K15/0081 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/5138 , Y10T29/53143 , Y10T29/53157
摘要： A method of preparing a plurality of bar-wound stator conductors for electrical interconnection includes inserting the plurality of conductors into a stator, twisting a conductor such that a first conductor of a first row is adjacent to a second conductor of a second row; trimming the adjacent first and second conductors to a common length using a trimming device; and grinding the trimmed first and second conductors to a pre-determined surface profile using a rotary cutting tool.
摘要翻译：制备用于电互连的多个条形绕组定子导体的方法包括将多个导体插入定子中，扭转导体，使得第一行的第一导体与第二行的第二导体相邻; 使用修剪装置将相邻的第一和第二导体修剪成公共长度; 并且使用旋转切割工具将修剪的第一和第二导体研磨成预定的表面轮廓。

65. 发明申请

US20130049516A1 END RING ASSEMBLY AND METHOD OF FORMING SAME 有权
标题翻译：端环组件及其形成方法
公开(公告)号：US20130049516A1
公开(公告)日：2013-02-28
申请号：US13220767
申请日：2011-08-30
申请人： Richard M. Kleber , David R. Sigler , James G. Schroth
发明人： Richard M. Kleber , David R. Sigler , James G. Schroth
IPC分类号： H02K17/16 , B23K1/00
CPC分类号： H02K15/0012 , H02K17/165
摘要： An end ring assembly for a rotor, wherein the rotor is rotatable about a central longitudinal axis, includes a plurality of annular sheets stacked adjacent one another. Each of the plurality of annular sheets has a first surface and a second surface spaced opposite the first surface. The end ring assembly also includes a braze material sandwiched between and joining only a first portion of the first surface of each of the plurality of annular sheets, and a corresponding second portion of the second surface of a respective adjacent one of the plurality of annular sheets without joining an entirety of the first surface of each of the plurality of annular sheets and the second surface of the respective adjacent one of the plurality of annular sheets. A method of forming the end ring assembly is also disclosed.
摘要翻译：用于转子的端环组件，其中所述转子可围绕中心纵向轴线旋转，包括彼此相邻堆叠的多个环形片。多个环形片中的每一个具有与第一表面相对的第一表面和第二表面。端环组件还包括夹在每个多个环形片的第一表面的第一部分之间并且仅连接到多个环形片中的每一个的第一表面的钎焊材料，以及多个环形片中相应相邻的一个环形片的第二表面的对应的第二部分而不连接多个环形片的每一个的第一表面的整体和多个环形片中相应相邻的一个环形片的第二表面。还公开了一种形成端环组件的方法。

66. 发明申请

US20120274162A1 METHOD AND SYSTEM FOR JOINING STATOR WIRES 有权
标题翻译：用于接合定子线的方法和系统
公开(公告)号：US20120274162A1
公开(公告)日：2012-11-01
申请号：US13094880
申请日：2011-04-27
申请人： Richard M. Kleber
发明人： Richard M. Kleber
IPC分类号： H02K3/28 , H02K15/02
CPC分类号： H02K3/50 , H01R43/0235 , H01R43/04 , H02K15/0081 , H02K15/02 , Y10T29/49009 , Y10T29/49194 , Y10T29/49213 , Y10T29/5137 , Y10T29/53143 , Y10T29/53235
摘要： A method and system is provided to join the wire ends of a stator by placing a crimpable element on a wire end pair such that the wire ends of the wire end pair are surrounded by the crimpable element, and deforming the crimpable element using a crimping tool to form a crimped joint. The crimped joint is configured to provide an electrical connection between the wire ends of the wire end pair. The wire ends may be retained in substantial contact with each other by the crimpable element. The wire end portion of the stator may be immersed in a molten solder bath to form a solder joint joining the wire end pair comprising a crimped joint. The stator may be configured as a bar pin stator including a plurality of bar pins defining the wire ends.
摘要翻译：提供了一种方法和系统，通过将可卷曲元件放置在线端对上以使线端对的线端被可卷曲元件包围并且使用压接工具使可卷曲元件变形来连接定子的线端以形成卷边接头。卷边接头构造成在线端对的线端之间提供电连接。电线端部可以通过可卷曲元件彼此保持实质接触。定子的线端部可以浸入熔融焊料浴中以形成连接包括卷曲接头的线端对的焊接接头。定子可以被配置为包括限定线端部的多个杆销的杆销定子。

67. 发明申请

US20120217838A1 METHOD AND APPARATUS FOR PRODUCING AN INDUCTION ROTOR 有权
标题翻译：用于生产电感转子的方法和装置
公开(公告)号：US20120217838A1
公开(公告)日：2012-08-30
申请号：US13037040
申请日：2011-02-28
申请人： Richard M. Kleber , Thomas A. Perry , John S. Agapiou
发明人： Richard M. Kleber , Thomas A. Perry , John S. Agapiou
IPC分类号： H02K17/16 , H02K15/02
CPC分类号： H02K15/0012 , H02K17/165 , Y10T29/49002 , Y10T29/49009 , Y10T29/49012
摘要： A rotor for an induction motor includes a rotor core having first and second ends and a plurality of conductor bars. Each conductor bar has a respective first end extending beyond the first end of said rotor core. Each first exposed end has a respective enclosed opening. The rotor also includes an end ring comprising a casting of material flowed between the respective first ends of the conductor bars and through the respective closed openings.
摘要翻译：用于感应电动机的转子包括具有第一和第二端以及多个导体条的转子芯。每个导体棒具有延伸超过所述转子芯的第一端的相应的第一端。每个第一暴露端具有相应的封闭开口。转子还包括端环，该端环包括在导体棒的相应的第一端之间流动并穿过相应的封闭开口的材料铸件。

68. 发明申请

US20120181890A1 METHOD AND SYSTEM FOR JOINING STATOR WIRES 审中-公开
标题翻译：用于接合定子线的方法和系统
公开(公告)号：US20120181890A1
公开(公告)日：2012-07-19
申请号：US13009138
申请日：2011-01-19
申请人： Richard M. Kleber , David R. Sigler
发明人： Richard M. Kleber , David R. Sigler
IPC分类号： H02K3/28 , H02K15/00 , H02K15/02
CPC分类号： H02K15/0081 , Y10T29/49009 , Y10T29/53143
摘要： A method and system is provided to join the wire ends of a stator by immersing a wire end portion of the stator in a molten solder bath to form a solder joint in each of a plurality of wire end pairs to provide an electrical connection between the respective wire ends of each wire end pair. The stator may be configured as a bar pin stator including a plurality of bar pins defining the wire ends. The solder joint may be defined by a portion of solder between the proximate surfaces of the wire ends of each wire end pair, and may be defined by a coating of solder in proximate contact with the perimeter surface of each respective wire end pair, wherein the portion of solder and the coating of solder each may provide an electrical connection between the respective wire ends.
摘要翻译：提供了一种方法和系统，以通过将定子的线端部浸入熔融焊料浴中以在多个线端对中的每一个中形成焊接接头来连接定子的线端，从而在相应的每个线端对的线端。定子可以被配置为包括限定线端部的多个杆销的杆销定子。焊接接头可以由每个电线端对的电线端部的近端表面之间的焊料的一部分限定，并且可以由与各个电线端对的周边表面紧密接触的焊料涂层来限定，其中，焊料的一部分和焊料的涂层各自可以在相应的电线端之间提供电连接。

69. 发明申请

US20110290602A1 INTERCONNECTION FOR CAST-IN-PLACE COMPONENTS 审中-公开
标题翻译：互连器件的互连
公开(公告)号：US20110290602A1
公开(公告)日：2011-12-01
申请号：US12789841
申请日：2010-05-28
申请人： Richard M. Kleber , Michael D. Hanna
发明人： Richard M. Kleber , Michael D. Hanna
IPC分类号： F16D65/12 , B22D19/04
CPC分类号： F16D65/12 , B22D19/00 , F16D2065/1316 , F16D2065/1328 , F16D2065/1344 , F16D2250/0015
摘要： A first component may be made of a first material and may have a flange extending away from a body of the first component. The flange may have a groove located in an upper surface, a lower surface, or both the upper and lower surfaces of the flange. A second component may be made of a second material that may be different than the first material. The second component may have a portion located over a part or more of the flange and over the groove in order to form an interconnection between the first and second components. One of the first component or the second component being cast-in-place.
摘要翻译：第一部件可以由第一材料制成并且可以具有远离第一部件的主体延伸的凸缘。凸缘可以具有位于凸缘的上表面，下表面或上表面和下表面中的凹槽。第二部件可以由可以与第一材料不同的第二材料制成。第二部件可以具有位于凸缘的一部分或更多部分上方并且在凹槽上方的部分，以便形成第一和第二部件之间的互连。第一个组件或第二个组件之一被施放在原地。

70. 发明授权

US07938310B2 Friction-welded assembly with interlocking feature and method for forming the assembly 有权
标题翻译：具有互锁特征的摩擦焊接组件和用于形成组件的方法
公开(公告)号：US07938310B2
公开(公告)日：2011-05-10
申请号：US12716551
申请日：2010-03-03
申请人： Richard M. Kleber
发明人： Richard M. Kleber
IPC分类号： B23K20/12 , B29C65/06 , F16D65/12 , B32B1/08
CPC分类号： B23K33/006 , B23K20/12 , B23K20/129 , B23K2101/006 , B23K2101/06 , B23K2103/02 , B23K2103/10 , B29C65/0672 , B29C65/568 , B29C66/112 , B29C66/114 , B29C66/24221 , B29C66/30325 , B29C66/322 , B29C66/5346 , B29C66/712 , B29C66/83221 , B29K2101/12 , Y10T428/12292 , Y10T428/12326 , Y10T428/12757 , Y10T428/13 , Y10T428/1352 , Y10T428/139
摘要： A welded assembly includes a weld joint formed via a spin welding process. A disc receives a cylinder prior to spin welding, with the disc having a circumferential groove undercutting or defining an annular shelf. An interlocking feature retaining the cylinder and disc is formed between a flow pattern of the cylinder and the annular shelf upon cooling of molten flash in the groove underneath the annular shelf. Teeth can be formed integrally with the disc to provide a torsional interlocking feature between the disc and cylinder. A method for forming a weld joint between a plastic cylinder and disc includes providing the disc with a circumferential groove forming an annular shelf, and rotating the cylinder with respect to the disc under an axial force to thereby form an outflow of molten flash. The flash forms an interlocking feature when cooled after flowing into the groove underneath the shelf.
摘要翻译：焊接组件包括通过旋转焊接工艺形成的焊接接头。盘在旋转焊接之前接收圆筒，其中盘具有底切或限定环形架的圆周槽。在环形架下方的槽中冷却熔融闪光时，保持圆柱体和圆盘的互锁特征形成在气缸的流动图案和环形架之间。牙齿可以与盘一体地形成，以在盘和圆筒之间提供扭转互锁特征。用于在塑料圆筒和圆盘之间形成焊接接头的方法包括为圆盘提供形成环形架的周向槽，并且在轴向力下使圆筒相对于盘旋转，从而形成熔融闪光的流出。在流入搁板下方的槽内时，闪光灯形成互锁特征。

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