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1. 发明申请

WO2007075386A3 WHEEL END WITH STAMPED BEARING RACES 审中-公开
标题翻译：车轮末端带有冲压轴承座
公开(公告)号：WO2007075386A3
公开(公告)日：2007-11-08
申请号：PCT/US2006047858
申请日：2006-12-15
申请人： TIMKEN CO , GRADU MIRCEA , JOKI MARK A , KRABILL TIMOTHY , DAVENPORT CARL W , MCLARTY DANIEL R , HAYWARD JOHN S , BOBER THOMAS R
发明人： GRADU MIRCEA , JOKI MARK A , KRABILL TIMOTHY , DAVENPORT CARL W , MCLARTY DANIEL R , HAYWARD JOHN S , BOBER THOMAS R
IPC分类号： F16C33/58 , B21D53/10 , F16C33/64
CPC分类号： F16C19/386 , F16C19/184 , F16C19/543 , F16C33/588 , F16C33/60 , F16C35/077 , F16C2326/02
摘要： A wheel end (A-G) for coupling a road wheel (R) to the suspension system of an automotive vehicle includes a housing (2, 56, 74, 102, 142, 194, 212) that is secured to the suspension system, a hub (4, 104, 144, 208) having a drive flange (20, 112, 156) to which the road wheel is secured and a spindle (22, 114, 158, 220) that projects from the drive flange into the housing, and a bearing (6, 106, 146, 202, 204) located between the housing and the hub spindle to enable the hub to rotate. The bearing includes outboard and inboard races (34, 36, 128, 130, 166, 168, 170, 172) and rolling elements (38, 132, 173, 238) organized in two rows, one between the outboard races and the other between the inboard races. At least one of the races is a stamping derived from bearing quality sheet stock. The housing may also be a stamping.
摘要翻译：用于将车轮（R）连接到机动车辆的悬架系统的车轮端（AG）包括固定到悬架系统的壳体（2,56,74,102,142,194,212），毂（4,104,144,208），其具有固定有所述车轮的驱动凸缘（20,112,156）和从所述驱动凸缘突出到所述壳体中的主轴（22,114,158,220），以及位于壳体和轮毂主轴之间的轴承（6,106,146,202,204），以使轮毂能够旋转。轴承包括组合成两排的外侧和内侧座圈（34,36,128,130,166,168,170,172）和滚动元件（38,132,173,238），一个位于外侧座圈之间，另一个位于内线比赛至少有一个种族是从轴承质量板材中获得的冲压件。外壳也可以是冲压件。

2. 发明申请

WO2007115048A3 FULL FLOATING AXLE AND BEARING ARRANGEMENT THEREFOR 审中-公开
标题翻译：全浮动轴和轴承安装
公开(公告)号：WO2007115048A3
公开(公告)日：2008-02-07
申请号：PCT/US2007065382
申请日：2007-03-28
申请人： TIMKEN CO , GRADU MIRCEA , PIOTROWSKI GREGORY C
发明人： GRADU MIRCEA , PIOTROWSKI GREGORY C
IPC分类号： B60B35/12
CPC分类号： B60B27/06
摘要： A packaged bearing assembly (4) for a full floating axle (a) fits on the end of an axle tube (2) where it serves to couple a road wheel (B) to the axle (A). The bearing assembly (4) includes a housing (12) having external formations (28, 30) for mounting brake components. It also has a hub (14) provided with a drive flange (36) located beyond the outboard end of the housing (12) and a spindle (38) that projects into the housing (12). Finally, the bearing assembly (4) also has an antifriction bearing (16) located within the housing (12) and around the spindle (38) of the hub (14) to enable the hub to rotate relative to the housing and axle tube. The drive flange (38) of the hub (14) provides a mounting for a road wheel (B). An axle shaft (8) extends through the axle tube (2) and through the hub (14) and is removably connected to the hub (14), so that it can be withdrawn without elevating the road wheel (B) off of its supporting surface.
摘要翻译：用于全浮动轴（a）的包装的轴承组件（4）安装在轴管（2）的端部，其用于将轮轮（B）联接到轴（A）。轴承组件（4）包括具有用于安装制动部件的外部结构（28,30）的壳体（12）。它还具有设置有位于外壳外部外侧的驱动凸缘（36）的毂（14）和突出到壳体（12）中的主轴（38）。最后，轴承组件（4）还具有位于壳体（12）内并且围绕轮毂（14）的心轴（38）的减摩轴承（16），以使毂能够相对于壳体和轴管旋转。轮毂（14）的驱动凸缘（38）提供了用于轮轮（B）的安装。车轴（8）延伸穿过轴管（2）并且穿过轮毂（14），并且可移除地连接到轮毂（14），使得其可以被撤回而不将轮轮（B）从其支撑件表面。

3. 发明申请

WO03083326A9 AXLE CENTER WITH ACTIVE TORQUE BIAS CONTROL 审中-公开
标题翻译：具有主动扭矩偏置控制的AXLE中心
公开(公告)号：WO03083326A9
公开(公告)日：2004-03-25
申请号：PCT/US0308926
申请日：2003-03-21
申请人： TIMKEN CO
发明人： GRADU MIRCEA
IPC分类号： B60K17/04 , B60K17/35 , B60K17/356 , B60K23/08 , F16D37/02 , F16H3/72 , F16H48/42
CPC分类号： B60K23/0808 , B60K17/35 , F16H3/721 , F16H2048/423
摘要： An axle center (C) for delivering engine torque to two axle shafts (18) which in turn transfer the torque to road wheels (4) includes a torque coupling (50) though which the torque is transferred to the axle shafts. The coupling includes a magnetic particle clutch (56) and a planetary set (54) organized about a common axis (X) and coupled together such that two paths - a mechanical path and a clutch path - exist in the coupling for transferring torque through it, with the amount of torque transferred being dependent solely on the current in the magnetic particle clutch. A single torque coupling may be located where torque is delivered to the axle center or two torque couplings may be located at and connected to the two axle shafts, one for each shaft.
摘要翻译：用于将发动机扭矩传递到两个转轴（18）的轴心（C），所述两个轴轴（18）又将扭矩传递到公路轮（4），包括扭矩联接器（50），通过扭矩联接器将转矩传递到车轴。联轴器包括一个磁性粒子离合器（56）和围绕公共轴线（X）组装并联接在一起的行星齿轮组（54），使得在联轴器中存在两个路径 - 一个机械路径和离合器路径，用于传递扭矩通过它传递的扭矩量仅取决于磁粉离合器中的电流。可以设置单个扭矩联接器，其中扭矩被输送到轴心，或者两个扭矩联接器可以位于两个轴上并且连接到两个轴，每个轴一个。

4. 发明申请

WO02068838A3 ELECTRICALLY ACTIVATED MULTIPLE DISC CLUTCH FOR A TORQUE TRANSFER MODULE USED IN ALL-WHEEL DRIVE 审中-公开
标题翻译：用于全轮驱动中使用的扭矩传递模块的电动多功能离合器
公开(公告)号：WO02068838A3
公开(公告)日：2002-10-31
申请号：PCT/US0202513
申请日：2002-01-29
申请人： TIMKEN CO
发明人： GRADU MIRCEA
IPC分类号： B60K17/35 , F16D27/115 , F16D28/00 , F16H48/22 , H02K49/06 , F16D13/04 , F16D27/10
CPC分类号： H02K49/06 , B60K17/35 , F16D27/115
摘要： A front or rear torque transfer module system (A) for an all-wheel drive vehicle (V) includes a housing (5) containing two rotating shaft members (10 & 15) connected by a clutch (113). The clutch (113) is activated when a braking mechanism such as an electromagnetic, hysteresis or eddy current brake (260) modulates the relative rotation between a clutch pressure plate (175) and the second rotating shaft member (15). The difference in relative rotation forces two opposing ramped surfaces (65) into opposition to induce the clutch pressure plate (175) to compress a set of interleaved clutch discs (160 & 165) thereby transferring rotational motion between the first rotating shaft member (10) and the second rotating shaft member (15).
摘要翻译：用于全轮驱动车辆（V）的前或后扭矩传递模块系统（A）包括壳体（5），其包含通过离合器（113）连接的两个旋转轴构件（10和15）。当电磁，滞后或涡流制动器（260）等制动机构调节离合器压板（175）和第二转轴构件（15）之间的相对旋转时，离合器（113）被启动。相对旋转的差异迫使两个相对的倾斜表面（65）相对地引起离合器压板（175）压缩一组交错的离合器盘（160和165），从而在第一旋转轴构件（10）和第二旋转轴构件（15）。

5. 发明申请

WO2004047255A3 AXIAL FLUX MOTOR ASSEMBLY 审中-公开
标题翻译：轴流式电机总成
公开(公告)号：WO2004047255A3
公开(公告)日：2004-12-16
申请号：PCT/US0310252
申请日：2003-04-03
申请人： TIMKEN CO
发明人： HASHIMOTO FUKUO , ZHOU RAO-SHENG , GRADU MIRCEA
IPC分类号： H02K5/173 , H02K7/116 , H02K11/00 , H02K16/00 , H02K21/24 , B60K7/00 , B60K17/04
CPC分类号： H02K7/116 , H02K5/1735 , H02K11/00 , H02K16/00 , H02K21/24
摘要： A power unit assembly (200) comprises a pair of mirrored axial flux electric motors (10) having a common axis of rotation, each axial flux motor (10) including a rotor (60) disposed on a rotor shaft (44) and at least one stator (62) disposed in operative relationship to said rotor (60). A common end plate (202) is disposed between each of said pair of axial flux electric motors (10) to provide a common mounting structure, while an output hub (16) is operatively coupled to each rotor shaft (44) of the pair of mirrored axial flux electric motors (10). Each of the pair of mirrored axial flux electric motors (10) is operatively configured to provide independent speed and torque to each associated output hub (16).
摘要翻译：一种动力单元组件（200）包括具有共同旋转轴线的一对镜像轴向通量电动机（10），每个轴向通量电动机（10）包括设置在转子轴（44）上的转子（60），并且至少一个定子（62）与所述转子（60）处于操作关系。在所述一对轴向通量电动机（10）中的每一个之间设置公共端板（202）以提供公共安装结构，而输出轮毂（16）操作地联接到所述一对轴向通量电动机镜像轴向磁通电动机（10）。所述一对镜像轴向通量电动机（10）中的每一个都可操作地构造成向每个相关联的输出轮毂（16）提供独立的速度和扭矩。

6. 发明申请

WO03083326A2 CENTER WITH ACTIVE TORQUE BIAS CONTROL 审中-公开
标题翻译：具有主动扭矩偏置控制的中心
公开(公告)号：WO03083326A2
公开(公告)日：2003-10-09
申请号：PCT/US0308926
申请日：2003-03-21
申请人： TIMKEN CO
发明人： GRADU MIRCEA
IPC分类号： B60K17/04 , B60K17/35 , B60K17/356 , B60K23/08 , F16D37/02 , F16H3/72 , F16H48/42
CPC分类号： B60K23/0808 , B60K17/35 , F16H3/721 , F16H2048/423
摘要： An axle center (C) for delivering engine torque to two axle shafts (18) which in turn transfer the torque to road wheels (4) includes a torque coupling (50) though which the torque is transferred to the axle shafts. The coupling includes a magnetic particle clutch (56) and a planetary set (54) organized about a common axis (X) and coupled together such that two paths - a mechanical path and a clutch path - exist in the coupling for transferring torque through it, with the amount of torque transferred being dependent solely on the current in the magnetic particle clutch. A single torque coupling may be located where torque is delivered to the axle center or two torque couplings may be located at and connected to the two axle shafts, one for each shaft.
摘要翻译：用于将发动机扭矩输送到两个车轴（18）的轴中心（C）又将扭矩传递到车轮（4）包括扭矩联轴器（50），通过该扭矩联轴器扭矩传递到车轴。该联轴器包括围绕公共轴线（X）并且联接在一起的磁性粒子离合器（56）和行星齿轮组（54），从而在联轴器中存在两个路径 - 机械路径和离合器路径，用于通过它，传递的扭矩量仅取决于磁粉离合器中的电流。单个扭矩联轴器可以位于将扭矩传递至轴心的地方，或者两个扭矩联轴器可以位于并连接至两个轴轴，每个轴一个。

7. 发明专利

AU2003228432A8 Axial flux motor assembly 未知
公开(公告)号：AU2003228432A8
公开(公告)日：2004-06-15
申请号：AU2003228432
申请日：2003-04-03
申请人： TIMKEN CO
发明人： ZHOU RAO-SHENG , HASHIMOTO FUKUO , GRADU MIRCEA
IPC分类号： H02K5/173 , H02K7/116 , H02K11/00 , H02K16/00 , H02K21/24 , B60K7/00 , B60K17/04
摘要： A power unit assembly which has a pair of mirrored axial flux electric motors having a common axis of rotation, each axial flux motor including a rotor disposed on a rotor shaft and at least one stator disposed in operative relationship to said rotor. A common end plate is disposed between each of the pair of axial flux electric motors to provide a common mounting structure, while an output hub is operatively coupled to each rotor shaft of the pair of mirrored axial flux electric motors. Each of the pair of mirrored axial flux electric motors is operatively configured to provide independent speed and torque to each associated output hub.

8. 发明专利

AU2003249183A1 TORQUE SPLIT HYDRAULIC COUPLING BETWEEN TRANSMISSION AND SECONDARY DRIVING AXLE WITH TORQUE MODULATION AND LOCKING CAPABILITIES 未知
公开(公告)号：AU2003249183A1
公开(公告)日：2004-02-16
申请号：AU2003249183
申请日：2003-07-10
申请人： TIMKEN CO
发明人： GRADU MIRCEA
IPC分类号： B60K23/08 , B60K17/348 , B60K17/35 , F16H48/18
摘要： A power transmission system coupling ( 100 ) configured to provide a responsive and controllable clutch ( 110 ) using a torque split arrangement including a planetary gear set ( 106 ) for torque modulation, together with a locking device ( 134 ) to maximize torque transfer capability when modulation is not required.

9. 发明专利

AT413304T 未知
公开(公告)号：AT413304T
公开(公告)日：2008-11-15
申请号：AT05852344
申请日：2005-11-29
申请人： TIMKEN CO
发明人： GRADU MIRCEA
IPC分类号： B60K17/04 , B60K7/00 , B60K17/02 , B60K17/16 , B60L50/16
摘要： An electric drive axle, which is located between and powers the left and right drive wheels of an automotive vehicle, includes an electric motor and left and right torque couplings. Torque developed by the motor transfers through the torque couplings to axle shafts which are connected to the drive wheels. Each torque coupling includes a magnetic particle clutch and a planetary set organized such that the current flowing through the electromagnet of the clutch controls the torque delivered through the coupler. The magnetic particle clutches also accommodate slippage so that the drive wheels may rotate at different angular velocities.

10. 发明专利

AU2003220485A8 Axle center with active torque bias control 未知
公开(公告)号：AU2003220485A8
公开(公告)日：2003-10-13
申请号：AU2003220485
申请日：2003-03-21
申请人： TIMKEN CO
发明人： GRADU MIRCEA
IPC分类号： B60K17/04 , B60K17/35 , B60K17/356 , B60K23/08 , F16D37/02 , F16H3/72 , F16H48/42

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