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公开(公告)号：US08056410B2
公开(公告)日：2011-11-15
申请号：US12469960
申请日：2009-05-21
IPC分类号： G01M1/00
CPC分类号： G01M1/24
摘要： A method for determining an imbalance of a propeller shaft assembly can include establishing balancing planes relative to certain areas of the propeller shaft assembly and identifying each component of the propeller shaft assembly that could have a potential imbalance condition due to a tolerance variation. The method can also include determining the potential imbalance condition for each identified component, and determining a contribution of each determined potential imbalance condition to a respective pair of the established balancing planes. The method can further include determining a total magnitude of imbalance at the respective pair of established balancing planes based on the determined contributions of each potential imbalance condition, and determining a statistically representative value of the determined magnitude of imbalance.
摘要翻译： 用于确定传动轴组件的不平衡的方法可以包括建立相对于传动轴组件的某些区域的平衡平面并且识别由于公差变化而可能具有潜在不平衡状况的传动轴组件的每个部件。 该方法还可以包括确定每个识别的组件的潜在的不平衡状况，以及确定每个确定的潜在不平衡状况对所建立的平衡平面的相应对的贡献。 该方法还可以包括基于确定的每个潜在不平衡条件的贡献来确定相应建立的平衡平面对的不平衡的总大小，以及确定所确定的不平衡幅度的统计学上的代表性值。
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公开(公告)号：US20100294038A1
公开(公告)日：2010-11-25
申请号：US12469960
申请日：2009-05-21
IPC分类号： G01M1/02
CPC分类号： G01M1/24
摘要： A method for determining an imbalance of a propeller shaft assembly can include establishing balancing planes relative to certain areas of the propeller shaft assembly and identifying each component of the propeller shaft assembly that could have a potential imbalance condition due to a tolerance variation. The method can also include determining the potential imbalance condition for each identified component, and determining a contribution of each determined potential imbalance condition to a respective pair of the established balancing planes. The method can further include determining a total magnitude of imbalance at the respective pair of established balancing planes based on the determined contributions of each potential imbalance condition, and determining a statistically representative value of the determined magnitude of imbalance.
摘要翻译： 用于确定传动轴组件的不平衡的方法可以包括建立相对于传动轴组件的某些区域的平衡平面并且识别由于公差变化而可能具有潜在不平衡状况的传动轴组件的每个部件。 该方法还可以包括确定每个识别的组件的潜在的不平衡状况，以及确定每个确定的潜在不平衡状况对所建立的平衡平面的相应对的贡献。 该方法还可以包括基于确定的每个潜在不平衡条件的贡献来确定相应建立的平衡平面对的不平衡的总大小，以及确定所确定的不平衡幅度的统计学上的代表性值。
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3.发明申请VEHICLE DRIVELINE COMPONENT HAVING HEAT SINK FOR INCREASED HEAT REJECTION CAPABILITIES 有权具有加热排放能力的散热器的车辆驱动部件公开(公告)号：US20110082001A1
公开(公告)日：2011-04-07
申请号：US12911239
申请日：2010-10-25
IPC分类号： F16H57/04
CPC分类号： F16H57/04 , F16H48/08 , F16H57/037 , F16H57/0416 , F16H57/0483
摘要： An axle assembly that includes an axle housing assembly, a differential disposed in the axle housing assembly, an input pinion, a pair of axle shafts and a heat sink. The input pinion is coupled to the axle housing assembly and is configured to transmit a rotary input to the differential. The axle shafts are coupled to the differential and housed in the axle housing assembly. The heat sink is coupled to the axle housing assembly and is formed of a material having a thermal conductivity that is greater than that of the axle housing assembly. The heat sink does not consist entirely of a chrome plating, a zinc plating or a cadmium plating.
摘要翻译： 一种轴组件，其包括轴壳体组件，设置在轴壳体组件中的差速器，输入小齿轮，一对车轴和散热器。 输入小齿轮联接到轴壳体组件并且被配置为将旋转输入传送到差速器。 车轴联接到差速器并且容纳在车轴壳体组件中。 散热器耦合到轴壳体组件，并且由具有大于轴壳体组件的导热性的材料形成。 散热器不完全由镀铬，镀锌或镀镉组成。
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4.发明授权Vehicle driveline component having heat sink for increased heat rejection capabilities 有权具有散热器的车辆传动部件具有增加的排热能力公开(公告)号：US07819769B2
公开(公告)日：2010-10-26
申请号：US11764444
申请日：2007-06-18
IPC分类号： F16H57/04
CPC分类号： F16H57/04 , F16H48/08 , Y10T74/2186 , Y10T74/2188
摘要： An axle assembly that includes an axle housing assembly, a differential disposed in the axle housing assembly, an input pinion, a pair of axle shafts and a heat sink. The input pinion is coupled to the axle housing assembly and is configured to transmit a rotary input to the differential. The axle shafts are coupled to the differential and housed in the axle housing assembly. The heat sink is coupled to the axle housing assembly and is formed of a material having a thermal conductivity that is greater than that of the axle housing assembly. The heat sink does not consist entirely of a chrome plating, a zinc plating or a cadmium plating. A cover for an axle assembly is also provided.
摘要翻译： 一种轴组件，其包括轴壳体组件，设置在轴壳体组件中的差速器，输入小齿轮，一对车轴和散热器。 输入小齿轮联接到轴壳体组件并且被配置为将旋转输入传送到差速器。 车轴联接到差速器并且容纳在车轴壳体组件中。 散热器耦合到轴壳体组件，并且由具有大于轴壳体组件的导热性的材料形成。 散热器不完全由镀铬，镀锌或镀镉组成。 还提供了用于车轴组件的盖。
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5.发明申请VEHICLE DRIVELINE COMPONENT HAVING HEAT SINK FOR INCREASED HEAT REJECTION CAPABILITIES 有权具有加热排放能力的散热器的车辆驱动部件公开(公告)号：US20080312023A1
公开(公告)日：2008-12-18
申请号：US11764444
申请日：2007-06-18
IPC分类号： F16H57/04
CPC分类号： F16H57/04 , F16H48/08 , Y10T74/2186 , Y10T74/2188
摘要： An axle assembly that includes an axle housing assembly, a differential disposed in the axle housing assembly, an input pinion, a pair of axle shafts and a heat sink. The input pinion is coupled to the axle housing assembly and is configured to transmit a rotary input to the differential. The axle shafts are coupled to the differential and housed in the axle housing assembly. The heat sink is coupled to the axle housing assembly and is formed of a material having a thermal conductivity that is greater than that of the axle housing assembly. The heat sink does not consist entirely of a chrome plating, a zinc plating or a cadmium plating. A cover for an axle assembly is also provided.
摘要翻译： 一种轴组件，其包括轴壳体组件，设置在轴壳体组件中的差速器，输入小齿轮，一对车轴和散热器。 输入小齿轮联接到轴壳体组件并且被配置为将旋转输入传送到差速器。 车轴联接到差速器并且容纳在车轴壳体组件中。 散热器耦合到轴壳体组件，并且由具有大于轴壳体组件的导热性的材料形成。 散热器不完全由镀铬，镀锌或镀镉组成。 还提供了用于车轴组件的盖。
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6.发明授权Vehicle driveline component having heat sink for increased heat rejection capabilities 有权具有散热器的车辆传动部件具有增加的排热能力公开(公告)号：US08585526B2
公开(公告)日：2013-11-19
申请号：US12911239
申请日：2010-10-25
IPC分类号： F16H57/04
CPC分类号： F16H57/04 , F16H48/08 , F16H57/037 , F16H57/0416 , F16H57/0483
摘要： An axle assembly that includes an axle housing assembly, a differential disposed in the axle housing assembly, an input pinion, a pair of axle shafts and a heat sink. The input pinion is coupled to the axle housing assembly and is configured to transmit a rotary input to the differential. The axle shafts are coupled to the differential and housed in the axle housing assembly. The heat sink is coupled to the axle housing assembly and is formed of a material having a thermal conductivity that is greater than that of the axle housing assembly. The heat sink does not consist entirely of a chrome plating, a zinc plating or a cadmium plating.
摘要翻译： 一种轴组件，其包括轴壳体组件，设置在轴壳体组件中的差速器，输入小齿轮，一对车轴和散热器。 输入小齿轮联接到轴壳体组件并且被配置为将旋转输入传送到差速器。 车轴联接到差速器并且容纳在车轴壳体组件中。 散热器耦合到轴壳体组件，并且由具有大于轴壳体组件的导热性的材料形成。 散热器不完全由镀铬，镀锌或镀镉组成。
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公开(公告)号：US20100090418A1
公开(公告)日：2010-04-15
申请号：US12249111
申请日：2008-10-10
CPC分类号： F16J15/064 , F16H1/14 , Y10T29/49464 , Y10T74/19665 , Y10T74/2186
摘要： A power transfer unit that includes a structure, a tube and a seal. The structure defines a boss that projects along an axis. The boss has a first portion, which defines a gripping surface, and a second portion that defines a sealing surface. The tube has an end that is disposed concentrically about at least a portion of the boss. The seal is received between and sealingly engaged against the structure and the tube. The seal includes a seal body with a seal member and a coupling portion. The seal member sealingly engages the sealing surface and the coupling portion frictionally engages the gripping surface.
摘要翻译： 一种包括结构，管和密封件的动力传递单元。 该结构定义了沿轴线投影的凸台。 凸台具有限定抓握表面的第一部分和限定密封表面的第二部分。 管具有围绕凸台的至少一部分同心设置的端部。 密封件被接纳在结构和管之间并且密封地接合在结构和管之间。 密封件包括具有密封构件和联接部分的密封体。 密封构件密封地接合密封表面，并且联接部分摩擦地接合夹持表面。
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8.发明申请公开(公告)号：US20090173184A1
公开(公告)日：2009-07-09
申请号：US12342734
申请日：2008-12-23
申请人： Kevin R. Beutler , James P. Borowiak , Gregory J. Hilker , David C. Johnson , Rajendra D. Patil , Jeffrey E. Rea
发明人： Kevin R. Beutler , James P. Borowiak , Gregory J. Hilker , David C. Johnson , Rajendra D. Patil , Jeffrey E. Rea
IPC分类号： F16H57/04
CPC分类号： F16H57/0483 , B60B35/163 , B60B2310/305 , B60B2360/10 , B60B2360/102 , B60B2360/104 , B60B2360/147 , B60B2900/513 , F16H57/0416
摘要： An axle assembly having a heat sink coupled to an axle housing assembly for ejecting heat from the axle assembly. The heat sink includes an air channel having a body coupled to the carrier housing assembly such that heat is conducted from the carrier housing assembly to the body of the air channel and an air passage formed in the body and having an open leading end and an open trailing end, the leading end being positioned relative to the carrier housing assembly to permit air flowing over the axle assembly when the axle assembly is in use to be received into the air passage such that heat is conducted from the body to the air flowing through the air passage, and the trailing end being positioned relative to the carrier housing assembly to permit air received in the air passage to be expelled through the trailing end.
摘要翻译： 一种车轴组件，其具有联接到轴壳体组件的散热器，用于从轴组件排出热量。 散热器包括空气通道，该空气通道具有联接到载体壳体组件的主体，使得热量从载体壳体组件传导到空气通道的主体，并且形成在主体中的空气通道具有敞开的前端和开口 后端，前端相对于承载器壳体组件定位，以允许当轴组件被使用时空气流过轴组件以被接纳到空气通道中，使得热量从身体传导到流过 空气通道，并且后端相对于承载器壳体组件定位，以允许容纳在空气通道中的空气通过尾端排出。
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