专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08297101B2 Apparatus and method for forming wire loops for a dynamoelectric machine 有权
标题翻译：用于形成电动机的线环的装置和方法
公开(公告)号：US08297101B2
公开(公告)日：2012-10-30
申请号：US12045882
申请日：2008-03-11
申请人： Daniel J. Bowman , David M. Kroll , Sang-Soo Choi , Richard E. Trammell
发明人： Daniel J. Bowman , David M. Kroll , Sang-Soo Choi , Richard E. Trammell
IPC分类号： B21D13/00
CPC分类号： B21D5/06 , B21F1/00
摘要： An apparatus and method for forming at least one end turn and one slot segment of a coil for a stator of a dynamoelectric machine includes the utilization of a plurality of forming dies. Each forming die includes two lateral surfaces extending from a base and an end turn surface disposed substantially between and connecting the two lateral surfaces. Each forming die is disposed and pivotable into an arrangement where at least one lateral surface of a first forming die is substantially adjacent and parallel to at least one lateral surface of a second forming die, a slot segment thereby formable between lateral surfaces of adjacent forming dies and an end turn is at least partially formable between an end turn surface and a base of adjacent forming dies.
摘要翻译：用于形成电动机的定子的线圈的至少一个端部匝和一个槽段的装置和方法包括利用多个成形模具。每个成形模具包括从基部延伸的两个侧表面和基本上设置在两个侧表面之间并连接两个侧表面的端部转向表面。每个成形模具被设置并可枢转到布置中，其中第一成形模具的至少一个侧表面基本上相邻并平行于第二成形模具的至少一个侧表面，从而可以在相邻成形模具的侧表面之间形成槽段并且端匝在相邻的成型模具的端匝表面和基部之间至少部分地形成。

2. 发明申请

US20090229337A1 APPARATUS AND METHOD FOR FORMING WIRE LOOPS FOR A DYNAMOELECTRIC MACHINE 有权
标题翻译：用于形成电动机的电线的装置和方法
公开(公告)号：US20090229337A1
公开(公告)日：2009-09-17
申请号：US12045882
申请日：2008-03-11
申请人： Daniel J. Bowman , David M. Kroll , Sang-Soo Choi , Richard E. Trammell
发明人： Daniel J. Bowman , David M. Kroll , Sang-Soo Choi , Richard E. Trammell
IPC分类号： B21C47/00 , B21D5/02
CPC分类号： B21D5/06 , B21F1/00
摘要： An apparatus and method for forming at least one end turn and one slot segment of a coil for a stator of a dynamoelectric machine includes the utilization of a plurality of forming dies. Each forming die includes two lateral surfaces extending from a base and an end turn surface disposed substantially between and connecting the two lateral surfaces. Each forming die is disposed and pivotable into an arrangement where at least one lateral surface of a first forming die is substantially adjacent and parallel to at least one lateral surface of a second forming die, a slot segment thereby formable between lateral surfaces of adjacent forming dies and an end turn is at least partially formable between an end turn surface and a base of adjacent forming dies.
摘要翻译：用于形成电动机的定子的线圈的至少一个端部匝和一个槽段的装置和方法包括利用多个成形模具。每个成形模具包括从基部延伸的两个侧表面和基本上设置在两个侧表面之间并连接两个侧表面的端部转向表面。每个成形模具被设置并可枢转到布置中，其中第一成形模具的至少一个侧表面基本上相邻并平行于第二成形模具的至少一个侧表面，从而可以在相邻成形模具的侧表面之间形成槽段并且端匝在相邻的成型模具的端匝表面和基部之间至少部分地形成。

3. 发明授权

US5874794A Method for securing magnets to a permanent magnet motor shell and a motor made therefrom 失效
标题翻译：用于将磁体固定到永磁电动机壳体的方法和由其制成的电动机
公开(公告)号：US5874794A
公开(公告)日：1999-02-23
申请号：US678332
申请日：1996-07-11
申请人： Richard E. Trammell , John Mowery
发明人： Richard E. Trammell , John Mowery
IPC分类号： H02K1/17 , H02K15/03 , H02K15/00 , H02K15/14
CPC分类号： H02K1/17 , H02K15/03 , Y10T29/49009
摘要： A pair of semicylindrical magnet segments are secured against the inner surface of a motor shell of a permanent magnet motor by wedging an elastic locking element into each space between the magnets. Each locking element has an enlarged head portion that extends beyond opposite ends of the magnet segments, the lock elements maintaining the magnet segments in position, circumferentially, radially and axially, within the motor shell to form a shell-magnet subassembly. An assembly fixture is used to support and align the elements during their assembly. A motor armature, including a commutator, is inserted within the subassembly, and end caps having bearings and brushes are bolted to respective ends of the motor shell to form a complete motor.
摘要翻译：一对半圆柱形磁体段通过将弹性锁定元件楔入磁体之间的每个空间中而抵靠永磁电动机的电动机壳体的内表面固定。每个锁定元件具有扩大的头部，其延伸超过磁体段的相对端，锁定元件将磁体段保持在电动机壳体的周向，径向和轴向的位置，以形成壳 - 磁体子组件。组装夹具用于在组装过程中支撑和对齐元件。包括换向器的电动机电枢被插入到子组件内，并且具有轴承和电刷的端盖螺栓连接到电动机壳体的相应端部以形成完整的电动机。

4. 发明申请

US20130147306A1 Spacer For Supporting Conductors In An Electric Machine 有权
标题翻译：在电机中支撑导体的间隔物
公开(公告)号：US20130147306A1
公开(公告)日：2013-06-13
申请号：US13314031
申请日：2011-12-07
申请人： Richard E. Trammell , Arlen Phillip Suter , Steve Burton
发明人： Richard E. Trammell , Arlen Phillip Suter , Steve Burton
IPC分类号： H02K3/34 , H02K3/38
CPC分类号： H02K3/50 , H02K2203/06
摘要： A spacer for supporting conductors in a stator assembly of an electric machine includes a plurality of positioning elements cooperating with various conductors in the specials region of the winding arrangement. The spacer illustratively includes an insulating body formed of an electrically non-conductive material and including surfaces facing axially inwardly for contacting short conductors and crossover pockets for receiving crossover conductors which electrically connect an inner winding set and an outer winding set. The spacer further illustratively includes phase lead pockets facing axially outwardly for receiving a terminal phase lead conductor.
摘要翻译：用于在电机的定子组件中支撑导体的间隔件包括与绕组装置的特殊区域中的各种导体配合的多个定位元件。间隔件示例性地包括由非导电材料形成的绝缘体，并且包括面向轴向内侧的表面，用于接触短导体和用于接收电连接内绕组和外绕组的交叉导体的交叉凹口。间隔件进一步示例性地包括相对引线袋面向轴向外面，用于接收端子相引线导体。

5. 发明授权

US08749107B2 Spacer for supporting conductors in an electric machine 有权
标题翻译：用于在电机中支撑导体的间隔件
公开(公告)号：US08749107B2
公开(公告)日：2014-06-10
申请号：US13314031
申请日：2011-12-07
申请人： Richard E. Trammell , Arlen Phillip Suter , Steve Burton
发明人： Richard E. Trammell , Arlen Phillip Suter , Steve Burton
IPC分类号： H02K3/34
CPC分类号： H02K3/50 , H02K2203/06
摘要： A spacer for supporting conductors in a stator assembly of an electric machine includes a plurality of positioning elements cooperating with various conductors in the specials region of the winding arrangement. The spacer illustratively includes an insulating body formed of an electrically non-conductive material and including surfaces facing axially inwardly for contacting short conductors and crossover pockets for receiving crossover conductors which electrically connect an inner winding set and an outer winding set. The spacer further illustratively includes phase lead pockets facing axially outwardly for receiving a terminal phase lead conductor.
摘要翻译：用于在电机的定子组件中支撑导体的间隔件包括与绕组装置的特殊区域中的各种导体配合的多个定位元件。间隔件示例性地包括由非导电材料形成的绝缘体，并且包括面向轴向内侧的表面，用于接触短导体和用于接收电连接内绕组和外绕组的交叉导体的交叉凹口。间隔件进一步示例性地包括相对引线袋面向轴向外面，用于接收端子相引线导体。

6. 发明申请

US20130033145A1 ELECTRIC MACHINE MODULE INSULATION SYSTEM AND METHOD 审中-公开
标题翻译：电机模块绝缘系统及方法
公开(公告)号：US20130033145A1
公开(公告)日：2013-02-07
申请号：US13541528
申请日：2012-07-03
申请人： Daniel Randolph , Richard E. Trammell , Colin Hamer
发明人： Daniel Randolph , Richard E. Trammell , Colin Hamer
IPC分类号： H02K3/30
CPC分类号： H02K3/38 , H02K3/30
摘要： Embodiments of the invention provide an electric machine module including a housing which can include a machine cavity. In some embodiments, an electric machine can be at least partially positioned within the machine cavity and can include a stator assembly. The stator assembly includes a stator core with slots. In some embodiments, conductors can be positioned in the slots and can include a first insulation. At least one insulation member can be disposed over at least a portion of the conductors. The insulation member can include a first element and a second element that can each comprise different constituent materials that include different properties.
摘要翻译：本发明的实施例提供一种电机模块，其包括可包括机腔的壳体。在一些实施例中，电机可以至少部分地定位在机器腔内并且可以包括定子组件。定子组件包括具有槽的定子芯。在一些实施例中，导体可以定位在槽中并且可以包括第一绝缘。至少一个绝缘构件可以布置在至少一部分导体上。绝缘构件可以包括第一元件和第二元件，其可以各自包括包括不同特性的不同构成材料。

7. 发明申请

US20120274156A1 ELECTRIC MACHINE MODULE INSULATION SYSTEM AND METHOD 审中-公开
标题翻译：电机模块绝缘系统及方法
公开(公告)号：US20120274156A1
公开(公告)日：2012-11-01
申请号：US13460381
申请日：2012-04-30
申请人： Bradley D. Chamberlin , Richard E. Trammell , Mark Stephenson
发明人： Bradley D. Chamberlin , Richard E. Trammell , Mark Stephenson
IPC分类号： H02K3/38 , H02K3/30 , H02K5/20
CPC分类号： H02K5/20 , H02K1/16 , H02K3/38
摘要： Embodiments of the invention provide an electric machine module including a housing. The housing can include a machine cavity. In some embodiments, an electric machine can be at least partially positioned within the machine cavity and can include a stator assembly. The stator assembly includes a stator core with slots, a weld end, and an insertion end. In some embodiments, conductors can be positioned in the slots so that portions of the conductors extend from the weld end and the insertion end. An insulation member including recesses can be coupled to at least a portion of the conductors that extend from the weld end of the stator assembly.
摘要翻译：本发明的实施例提供一种包括壳体的电机模块。壳体可以包括机器腔。在一些实施例中，电机可以至少部分地定位在机器腔内并且可以包括定子组件。定子组件包括具有槽的定子芯，焊接端和插入端。在一些实施例中，导体可以定位在槽中，使得导体的一部分从焊接端和插入端延伸。包括凹部的绝缘构件可以连接到从定子组件的焊接端延伸的至少一部分导体。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式