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21. 发明申请

WO2007127091A3 BIMETALLIC SENSOR MOUNT FOR AXLES 审中-公开
标题翻译：用于轴的双金属传感器
公开(公告)号：WO2007127091A3
公开(公告)日：2008-04-17
申请号：PCT/US2007009307
申请日：2007-04-17
申请人： AMERICAN AXLE & MFG INC , CAMPBELL RODNEY J
发明人： CAMPBELL RODNEY J
IPC分类号： G01P1/02 , B60B35/00 , B60B37/00
CPC分类号： G01P1/026 , F16H48/08 , Y10T29/49826 , Y10T74/19912
摘要： An axle assembly for a vehicle includes an axle housing having a tubular portion. A bimetallic sensor mount having a first region of corrosion resistant material and a second region of weldable material is welded to the tubular portion. A differential unit including a side gear is disposed in a central cavity of the axle housing. An axleshaft having a shaft portion and a target portion with a plurality of teeth is disposed in the tubular portion of the axle housing. The shaft portion is coupled to the side gear. A sensor is coupled to the sensor mount and extends through an aperture in the mount and the tubular portion to locate an end portion of the sensor a predetermined distance from the teeth of the target portion. A method of making an axle assembly having a sintered bimetallic sensor mount is also disclosed.
摘要翻译：用于车辆的车轴组件包括具有管状部分的车轴壳体。具有耐腐蚀材料的第一区域和可焊接材料的第二区域的双金属传感器支架焊接到管状部分。包括侧齿轮的差动单元设置在车轴壳体的中心腔中。具有轴部的轴轴和具有多个齿的目标部分设置在轴壳体的管状部分中。轴部分联接到侧齿轮。传感器耦合到传感器安装件并且延伸穿过安装件和管状部分中的孔，以将传感器的端部定位到目标部分的齿的预定距离。还公开了一种制造具有烧结的双金属传感器座的轴组件的方法。

22. 发明申请

WO2007133367A3 ELECTRONIC ALL-WHEEL DRIVE MODULE WITH OVERRUNNING CLUTCH DIFFERENTIAL 审中-公开
标题翻译：电动全轮驱动模块，带有超音速离合器差速器
公开(公告)号：WO2007133367A3
公开(公告)日：2008-04-03
申请号：PCT/US2007009301
申请日：2007-04-17
申请人： AMERICAN AXLE & MFG INC , MARSH GREGORY A , DEGOWSKE ROBERT J
发明人： MARSH GREGORY A , DEGOWSKE ROBERT J
IPC分类号： F16D13/04
CPC分类号： B60K17/26 , B60K6/26 , B60K6/36 , B60K6/383 , B60K6/48 , B60K17/356 , B60L11/14 , B60L2240/486 , B60L2260/26 , B60L2260/28 , F16H48/12 , F16H48/14 , Y02T10/6221 , Y02T10/6265 , Y02T10/70 , Y02T10/7077 , Y10T74/19005
摘要： A drive train module with an electric motor, a clutch differential, a pair of wheel hubs and a pair of shafts, which rotatably couple the wheel hubs to the clutch differential. The clutch differential can have an input member, which can be coupled to an output shaft of the motor, and first and second overrunning clutches. The overrunning clutches permit the electric motor to drive the wheel hubs when the drive train module is activated to provide supplemental drive power, and to prevent the electric motor from being back-driven by the wheel hubs when supplemental drive power is not desired.
摘要翻译：具有电动机，离合器差速器，一对轮毂和一对轴的传动系模块，其将轮毂可旋转地联接到离合器差速器。离合器差速器可以具有输入构件，其可以联接到马达的输出轴以及第一和第二超越离合器。超越离合器允许电动机驱动轮毂，当传动系模块被启动以提供辅助驱动功率时，并且当不需要补充驱动功率时，防止电动机被轮毂反向驱动。

23. 发明申请

WO2004072509B1 ADVANCED GEOMETRY OF SKEW AND STRAIGHT BEVEL GEARS PRODUCED BY FORGING 审中-公开
标题翻译：先进的几何形状和锻造生产的直线水平齿轮
公开(公告)号：WO2004072509B1
公开(公告)日：2005-04-21
申请号：PCT/US2004003110
申请日：2004-02-04
申请人： AMERICAN AXLE & MFG INC , LITVIN FAYDOR L , ZHAO XIANGSHUN , SOFIA JOHN STEPHEN , BARRETT THERESA
发明人： LITVIN FAYDOR L , ZHAO XIANGSHUN , SOFIA JOHN STEPHEN , BARRETT THERESA
IPC分类号： B21K1/30 , F16H55/08
CPC分类号： B21K1/30 , F16H55/0853 , F16H55/0886 , Y10T29/49467 , Y10T74/19949 , Y10T74/19972
摘要： The present invention provides an advanced geometry for skew and straight bevel gears having a localized and more stable bearing contact produced by forging. The localization of bearing contact is achieved by substitution of flat tooth surfaces with parabolic tooth surfaces. This is accomplished by either modifying line-contact directly or by using a generating parabolic cylinder during generation of the tooth surfaces. The actual contact area is spread over an ellipse centered around an instantaneous theoretical point of contact at the apex of the parabolic tooth surface. This localized bearing contact reduces the shift of the bearing due to assembly and manufacturing errors, thereby providing a more durable and quieter gear. Furthermore, the geometry of the gear enables creation of dies from which the gear may be forged. Transmission errors are modeled using a pre-designed parabolic function that coincides with the parabolic tooth surface design of the present invention.
摘要翻译：本发明提供了一种用于偏斜和直锥齿轮的先进几何形状，其具有通过锻造产生的局部和更稳定的轴承接触。轴承接触的定位是通过用抛物面齿表面代替平齿表面实现的。这可以通过直接修改线接触或者在牙齿表面的产生期间使用产生抛物线的圆柱来实现。实际的接触面积分布在以抛物面齿面顶点的瞬时理论接触点为中心的椭圆上。这种局部轴承接触减少了由于组装和制造误差导致的轴承偏移，从而提供了更耐用和更安静的齿轮。此外，齿轮的几何形状能够形成可以锻造齿轮的模具。使用与本发明的抛物面齿面设计一致的预先设计的抛物线函数建模传输误差。

24. 发明申请

WO2004072509A3 ADVANCED GEOMETRY OF SKEW AND STRAIGHT BEVEL GEARS PRODUCED BY FORGING 审中-公开
标题翻译：先进的几何形状和锻造生产的直线水平齿轮
公开(公告)号：WO2004072509A3
公开(公告)日：2004-12-23
申请号：PCT/US2004003110
申请日：2004-02-04
申请人： AMERICAN AXLE & MFG INC , LITVIN FAYDOR L , ZHAO XIANGSHUN , SOFIA JOHN STEPHEN , BARRETT THERESA
发明人： LITVIN FAYDOR L , ZHAO XIANGSHUN , SOFIA JOHN STEPHEN , BARRETT THERESA
IPC分类号： B21K1/30 , F16H55/08
CPC分类号： B21K1/30 , F16H55/0853 , F16H55/0886 , Y10T29/49467 , Y10T74/19949 , Y10T74/19972
摘要： The present invention provides an advanced geometry for skew and straight bevel gears having a localized and more stable bearing contact produced by forging. The localization of bearing contact is achieved by substitution of flat tooth surfaces with parabolic tooth surfaces. This is accomplished by either modifying line-contact directly or by using a generating parabolic cylinder during generation of the tooth surfaces. The actual contact area is spread over an ellipse centered around an instantaneous theoretical point of contact at the apex of the parabolic tooth surface. This localized bearing contact reduces the shift of the bearing due to assembly and manufacturing errors, thereby providing a more durable and quieter gear. Furthermore, the geometry of the gear enables creation of dies from which the gear may be forged. Transmission errors are modeled using a pre-designed parabolic function that coincides with the parabolic tooth surface design of the present invention.
摘要翻译：本发明提供了一种用于偏斜和直锥齿轮的先进几何形状，其具有通过锻造产生的局部和更稳定的轴承接触。轴承接触的定位是通过用抛物面齿表面代替平齿表面实现的。这可以通过直接修改线接触或者在牙齿表面的产生期间使用产生抛物线的圆柱来实现。实际的接触面积分布在以抛物面齿面顶点的瞬时理论接触点为中心的椭圆上。这种局部轴承接触减少了由于组装和制造误差导致的轴承偏移，从而提供了更耐用和更安静的齿轮。此外，齿轮的几何形状能够形成可以锻造齿轮的模具。使用与本发明的抛物面齿面设计一致的预先设计的抛物线函数建模传输误差。

25. 发明申请

WO2016138396A2 BRUSHLESS DC ELECTRIC MOTOR 审中-公开
标题翻译：无刷直流电动机
公开(公告)号：WO2016138396A2
公开(公告)日：2016-09-01
申请号：PCT/US2016019803
申请日：2016-02-26
申请人： AMERICAN AXLE & MFG INC
发明人： GILMORE CURT D
IPC分类号： H02K1/27 , H02K15/10
CPC分类号： H02K15/14 , H02K1/2733 , H02K1/2786 , H02K5/04 , H02K7/003 , H02K7/085 , H02K15/03 , H02K15/10 , H02K15/165 , H02K21/12
摘要： A brushless DC electric motor having a rotor with a single bearing, a multi-pole oriented magnet, an output coupling and a rotor shell. The rotor shell is formed of an electrically insulating material and can be overmolded onto the magnet, the bearing and the output coupling.
摘要翻译：一种无刷直流电动机，其具有带单轴承的转子，多极定向磁体，输出联轴器和转子壳体。转子壳体由电绝缘材料形成，并且可以包覆成型到磁体，轴承和输出联轴器上。

26. 发明申请

WO2016100675A3 METHOD OF MANUFACTURING A TUBE AND A MACHINE FOR USE THEREIN 审中-公开
标题翻译：制造管的方法和用于其中的机器
公开(公告)号：WO2016100675A3
公开(公告)日：2016-08-18
申请号：PCT/US2015066394
申请日：2015-12-17
申请人： AMERICAN AXLE & MFG INC
发明人： PALE JOHN A , ALEXANDER DAVID I , KHETAWAT MAHAVEER
IPC分类号： B21C23/08 , B21C23/10 , B21C23/12
CPC分类号： B21C23/217 , B21C23/002 , B21C23/005 , B21C23/085 , B21C23/10 , B21C23/12 , B21C23/205 , B21C23/211 , B21C23/215 , B21C23/218 , B21C23/32 , B21C25/08 , B21C29/003 , B21C29/04 , B21C35/023 , B21C37/16 , B21K1/063 , B21K1/26 , C21D8/10
摘要： A method is used to manufacture an article using a machine having a fixed base and a press structure movable toward the fixed base. The machine also includes a die assembly and a container both coupled to the fixed base. The machine further includes a mandrel assembly comprising a rotatable platform coupled to the press structure and having a first platform mandrel aligned with the fie assembly and a second platform mandrel aligned with the container. The method includes the steps of placing a first starting component into the die assembly, pressing the first starting component to form the article, moving the second platform mandrel into the container simultaneously with the step of pressing the first starting component, and rotating the rotatable platform to align the second platform mandrel with the die assembly and to align the first platform mandrel with the container.
摘要翻译：使用具有固定基座和可朝固定基座移动的压制结构的机器来制造物品的方法。该机器还包括模具组件和容器，两者都连接到固定基座。该机器还包括心轴组件，该心轴组件包括可旋转平台，该可旋转平台联接到该压力机结构并具有与该组件对齐的第一平台心轴和与该容器对准的第二平台心轴。该方法包括以下步骤：将第一起动部件放入模具组件中;挤压第一起动部件以形成物品;在压下第一起动部件的同时将第二平台心轴移入容器中;以及旋转可旋转平台将第二平台心轴与模具组件对齐并将第一平台心轴与容器对齐。

27. 发明申请

WO2013006604A3 WELDMENT WITH ISOLATION POCKET FOR REDUCTION OF WELD-INDUCED DISTORTION 审中-公开
标题翻译：带隔离袋的焊接减少焊接变形
公开(公告)号：WO2013006604A3
公开(公告)日：2013-02-28
申请号：PCT/US2012045375
申请日：2012-07-03
申请人： AMERICAN AXLE & MFG INC , CHEN PENG MARCUS , CHUNG CHIH-HUNG , STEYER GLEN C
发明人： CHEN PENG MARCUS , CHUNG CHIH-HUNG , STEYER GLEN C
IPC分类号： B23K31/02
CPC分类号： B23K31/003 , B23K2201/006 , B60K17/165 , F16H2055/173 , Y10T403/477
摘要： A weldment in which a first component defines a bore, a second component is received in the bore and a weld is employed to couple the second component to the first component. The first component has an isolation pocket formed about the bore such that an annular projection having an annular collar portion is formed. The isolation pocket is sized and positioned relative to the weld such that the annular collar portion is deflected about the base into a position that is radially inwardly from a position of the annular collar portion prior to the formation of the weld such that the isolation pocket controls axial shrinkage associated with the formation and cooling of the weld.
摘要翻译：一种焊接件，其中第一部件限定孔，第二部件容纳在孔中并且焊接被用于将第二部件连接到第一部件。第一部件具有围绕孔形成的隔离袋，使得形成具有环形套环部分的环形突起。隔离袋相对于焊缝设置尺寸和位置，使得环形套环部分围绕底座偏转到在形成焊接之前从环形套环部分的位置径向向内的位置，使得隔离袋控制轴向收缩与焊缝的形成和冷却有关。

28. 发明申请

WO2012003261A3 CONSTANT VELOCITY JOINT WITH QUICK CONNECTOR AND METHOD 审中-公开
标题翻译：用快速连接器和方法测量等速速度节点
公开(公告)号：WO2012003261A3
公开(公告)日：2012-04-26
申请号：PCT/US2011042498
申请日：2011-06-30
申请人： AMERICAN AXLE & MFG INC , CONGER JONATHAN DAVID , SRINIVASAN ARVIND , SEIDEL RICHARD LAWRENCE
发明人： CONGER JONATHAN DAVID , SRINIVASAN ARVIND , SEIDEL RICHARD LAWRENCE
IPC分类号： B60K17/22 , F16D3/20
CPC分类号： F16D3/223 , F16D1/116 , F16D3/227 , F16D2003/22323
摘要： A shaft assembly that includes a propshaft member and a constant velocity joint. The constant velocity joint has an outer race, which is coupled for rotation with the propshaft member, an inner race, a plurality of bearing balls disposed between the outer and inner races to transmit rotary power therebetween, a shaft member coupled for rotation with the inner race, and a boot assembly that is sealingly engaged to the outer race and the shaft member. The shaft member defines a coupling portion that extends from the boot assembly. A method for coupling a shaft member to a driveline component is also provided.
摘要翻译：包括传动轴构件和等速万向节的轴组件。等速万向节包括：外环，该外环与传动轴构件联接以与内环一起旋转;多个轴承滚珠，其布置在外滚道和内滚道之间以在它们之间传递旋转动力;轴构件，其联接成与内滚道座圈以及与外圈和轴构件密封配合的保护罩组件。轴构件限定从护套组件延伸的联接部分。还提供了一种用于将轴构件联接到传动系部件的方法。

29. 发明申请

WO2010099135A2 USE OF HIGH FREQUENCY TRANSFORMER TO CHARGE HEV BATTERIES 审中-公开
标题翻译：使用高频变压器充电HEV电池
公开(公告)号：WO2010099135A2
公开(公告)日：2010-09-02
申请号：PCT/US2010025132
申请日：2010-02-24
申请人： AMERICAN AXLE & MFG INC , GILMORE CURT D , OLIVEIRA GARY A
发明人： GILMORE CURT D , OLIVEIRA GARY A
IPC分类号： B60W10/26 , H02J7/14
CPC分类号： H02J7/0054 , B60L11/1811 , B60L2210/20 , H02J7/0029 , Y02T10/7005 , Y02T10/7072 , Y02T10/725 , Y02T90/127 , Y02T90/14
摘要： A system for charging a high voltage battery that includes a low DC voltage battery, a DC-to-AC converting circuit, a controller, a AC-to-DC converting circuit and a high DC voltage battery. The low voltage battery outputs a low DC voltage signal. The DC-to-AC converting circuit receives the low DC voltage signal to convert into a chopped DC voltage signal. The DC-to-AC converter outputs a high AC voltage signal corresponding to the chopped DC voltage signal. The controller controls a duty cycle of the chopped DC voltage signal. The AC-to-DC converting circuit converts the high AC voltage signal into a high DC voltage signal. The high voltage battery charges using the high DC voltage signal. A method for charging a high voltage battery is also provided.
摘要翻译：一种用于对包括低DC电压电池，DC-AC转换电路，控制器，AC-DC转换电路和高DC电压电池的高电压电池进行充电的系统。低压电池输出低直流电压信号。 DC-AC转换电路接收低DC电压信号以转换成斩波的直流电压信号。 DC-AC转换器输出对应于斩波的直流电压信号的高交流电压信号。控制器控制斩波的直流电压信号的占空比。 AC-DC转换电路将高交流电压信号转换为高直流电压信号。高压电池使用高直流电压信号充电。还提供了一种对高压电池充电的方法。

30. 发明申请

WO2010053724A3 PROPSHAFT ASSEMBLY WITH UNIVERSAL JOINT HAVING NON-CONDUCTIVE SLEEVE BETWEEN YOKE AND BEARING CUP 审中-公开
标题翻译：带有通用接头的主动轴组件，在YOKE和轴承杯之间具有非导电套
公开(公告)号：WO2010053724A3
公开(公告)日：2010-08-05
申请号：PCT/US2009061875
申请日：2009-10-23
申请人： AMERICAN AXLE & MFG INC , OVERHOLT JOHN D , LEDFORD KEVIN M , VOIGHT MICHAEL ALAN , DUNCAN BRUCE A
发明人： OVERHOLT JOHN D , LEDFORD KEVIN M , VOIGHT MICHAEL ALAN , DUNCAN BRUCE A
IPC分类号： F16D3/22 , B60K17/22 , F16D3/00
CPC分类号： F16D3/385 , B60K17/22 , F16C21/005 , F16C2202/30 , F16C2206/42 , F16C2361/41 , F16D3/41 , Y10S464/90
摘要： A propshaft having first and second universal joints. The first universal joint has a first joint member, which is fixedly coupled to a first end of the shaft member, and a second joint member that is pivotally coupled to the first joint member. The second universal joint has a third joint member, which is fixedly coupled to a second end of the shaft member opposite the first end, and a fourth joint member that pivotally coupled to the third joint member. At least one of the second joint member and the fourth joint member is electrically insulated from the shaft member.
摘要翻译：具有第一和第二万向节的传动轴。第一万向接头具有固定地联接到轴构件的第一端的第一联接构件以及可枢转地联接到第一联接构件的第二联接构件。第二万向节具有第三连接构件和第四连接构件，第三连接构件固定地连接到轴构件的与第一端相反的第二端，第四连接构件枢转地连接到第三连接构件。第二接头构件和第四接头构件中的至少一个与轴构件电绝缘。

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