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61. 发明申请

US20120058853A1 LUBRICATION SYSTEM FOR RIGHT-ANGLE DRIVES USED WITH UTILITY VEHICLES 审中-公开
标题翻译：使用实用车辆的右转驾驶润滑系统
公开(公告)号：US20120058853A1
公开(公告)日：2012-03-08
申请号：US13296106
申请日：2011-11-14
申请人： BENJAMIN WARREN SCHOON , JAMES R. DAMMON
发明人： BENJAMIN WARREN SCHOON , JAMES R. DAMMON
IPC分类号： F16H57/04 , F16H37/02
CPC分类号： B60K17/14 , B60K1/02 , B60K17/046 , B60K17/342 , B60K17/356 , B60K2001/001 , B60L2200/40 , F16C33/6659 , F16C2361/61 , F16H57/0427 , F16H57/0471 , F16H57/0495
摘要： A bearing lubrication device in a right angle gear reducer includes a gear housing having an interior portion and a lubricating fluid reservoir therein. An oil slinger, rotating pinion shaft, pinion shaft housing, and bearings for supporting the pinion shaft within the pinion shaft housing work together to provide a continuous supply of oil to the bearings. The pinion shaft includes two radially and longitudinally extending passageways therethrough which supply oil from a recess in one end of the pinion shaft to the bearings. Oil is slung from the reservoir into the recess of the rotating pinion shaft where it is forced outwardly and through the passageways to a chamber formed by the rotating pinion shaft, shaft housing and bearings. The roller bearings pump the oil from the chamber back to the fluid reservoir. Oil passageways in the shaft housing enable the return of oil from one bearing set.
摘要翻译：直角齿轮减速器中的轴承润滑装置包括齿轮壳体，其中具有内部部分和润滑流体储存器。用于支撑小齿轮轴壳体内的小齿轮轴的油抛油环，旋转小齿轮轴，小齿轮轴壳和轴承一起工作，以向轴承提供连续供油。小齿轮轴包括两个径向和纵向延伸的通道，其通过其从小齿轮轴的一端的凹部向轴承供油。油从储存器中滑入到旋转小齿轮轴的凹部中，在该凹槽中被迫向外并且通过通道进入由旋转小齿轮轴，轴壳体和轴承形成的室。滚子轴承将油从腔室泵送回流体储存器。轴壳中的油通道使得能够从一个轴承组返回油。

62. 发明申请

US20120031214A1 Gear Unit 有权
标题翻译：减速器
公开(公告)号：US20120031214A1
公开(公告)日：2012-02-09
申请号：US13260539
申请日：2010-03-11
申请人： Dietmar Strauss , Schütterle Ingo
发明人： Dietmar Strauss , Schütterle Ingo
IPC分类号： F16H57/04
CPC分类号： F16H57/0447 , F16H57/0416 , F16H57/0423 , F16H57/045 , F16H57/0471 , F16H57/0493 , F16H57/0495 , Y10T74/19991 , Y10T74/2189
摘要： A gear unit, including an input shaft,a bearing for supporting the input shaft being provided in a housing part of the gear unit,whereina fan impeller is provided on the input shaft,the housing part being beveled at least in the surface area adjacent to the fan impeller and/or a beveled cowl being mounted on the housing part.
摘要翻译：一种齿轮单元，包括输入轴，用于支撑输入轴的轴承设置在齿轮单元的壳体部分中，其中风扇叶轮设置在输入轴上，壳体部分至少在相邻的表面区域中被倒角到风扇叶轮和/或安装在壳体部分上的斜面罩。

63. 发明申请

US20120010003A1 ANNULAR FLOW DISTRIBUTION CONTROL OF LUBRICATION OIL BETWEEN CONCENTRIC ROTARY SHAFTS 有权
标题翻译：润滑油的润滑油流动分布控制
公开(公告)号：US20120010003A1
公开(公告)日：2012-01-12
申请号：US12999656
申请日：2008-07-03
申请人： John J. Gallen , Bradley A. Merrill , Brian Daniel Durbin , Chad Gregory Vandenberg
发明人： John J. Gallen , Bradley A. Merrill , Brian Daniel Durbin , Chad Gregory Vandenberg
IPC分类号： F16N1/00 , F16C3/02
CPC分类号： F16N7/36 , F16C33/107 , F16H57/0471 , F16H57/0494
摘要： A concentric cylinder drive assembly (1) used for the transmission of power in industrial machinery is disclosed. More specifically, a concentric drive assembly (1) with a hollow outer cylinder (5) having an internal surface with a bi-directional surface lay; an inner cylinder (3) having an external surface with a unidirectional surface lay oriented at a predetermined angle (φ) along the length of the cylinder; an annular channel established between the outer and inner cylinders having a predetermined gap (7); and a lubrication oil that substantially fills the annular channel is presented.
摘要翻译：公开了一种用于在工业机械中传输动力的同心圆筒驱动组件（1）。更具体地，具有中空外筒（5）的同心驱动组件（1）具有带有双向表面的内表面; 内筒（3）具有沿着圆柱体的长度方向以预定角度（＆phgr;）定向的具有单向表面的外表面; 建立在具有预定间隙（7）的外筒和内筒之间的环形通道; 并且呈现基本上填充环形通道的润滑油。

64. 发明申请

US20110299974A1 LUBRICATING AND COOLING EPICYCLIC STEPDOWN GEARING 有权
标题翻译：润滑和冷却EPICYCLIC STEPDOWN GEARING
公开(公告)号：US20110299974A1
公开(公告)日：2011-12-08
申请号：US13201511
申请日：2010-02-15
申请人： Gerard Philippe Gauthier , Serge Rene Morreale
发明人： Gerard Philippe Gauthier , Serge Rene Morreale
IPC分类号： F02C7/36 , F16H57/04
CPC分类号： F02C3/107 , F05D2260/40311 , F16H57/0427 , F16H57/0456 , F16H57/0471 , F16H57/0486
摘要： A lubricating and cooling epicyclic stepdown gearing, for example in an aeroengine turbomachine, including a cylindrical casing mounted on a planet-carrier of the gearing and forming a centrifugal scoop surrounding stationary oil-delivery strips, the cylindrical casing including radial ducts feeding nozzles pointing towards zones where the planet gears mesh with outer ring(s) of the gearing.
摘要翻译：一种润滑和冷却的行星式降落齿轮传动装置，例如在航空发动机涡轮机中，包括安装在齿轮传动装置的行星架上的圆柱形壳体，并且形成围绕静止油输送带的离心铲斗，圆柱形壳体包括径向导管，行星齿轮与齿轮的外圈啮合的区域。

65. 发明申请

US20110284312A1 ELECTRIC POWER STEERING DEVICE 审中-公开
标题翻译：电动转向装置
公开(公告)号：US20110284312A1
公开(公告)日：2011-11-24
申请号：US13058246
申请日：2010-11-26
申请人： Toshiyuki Aizawa , Takeshi Yamamoto
发明人： Toshiyuki Aizawa , Takeshi Yamamoto
IPC分类号： B62D5/04
CPC分类号： B62D5/0409 , B62D1/16 , F16C19/06 , F16C19/52 , F16C19/54 , F16C27/066 , F16C35/063 , F16C35/073 , F16C2326/24 , F16C2361/61 , F16H57/0471 , F16H57/0498
摘要： An electric power steering device is provided with a construction that can suppress the generation of stick slip between the outer peripheral face of a rotation shaft (13), and the inner peripheral face of inner rings (20a, 20b) of rolling bearings (19a, 19b). Therefore, in the present invention a lubricant (24) or an elastomer (25) is interposed between the inner peripheral face of at least one of the inner rings of the inner rings (20a, 20b), and the outer peripheral face of the rotation shaft (13). Additionally in the case where a lubricant (24) is interposed at a part of the rotation shaft (13), there is provided a surface for retaining the lubricant in this part.
摘要翻译：电动助力转向装置具有能够抑制旋转轴（13）的外周面与滚动轴承（19a，...）的内圈（20a，20b）的内周面之间产生滑动的结构， 19b）。因此，在本发明中，在内圈（20a，20b）的至少一个内圈的内周面和旋转的外周面之间插入有润滑剂（24）或弹性体（25）轴（13）。此外，在旋转轴（13）的一部分插入有润滑剂（24）的情况下，设置有用于在该部分中保持润滑剂的表面。

66. 发明申请

US20110203898A1 VEHICLE POWER TRANSMISSION DEVICE 有权
标题翻译：车辆动力传动装置
公开(公告)号：US20110203898A1
公开(公告)日：2011-08-25
申请号：US13033679
申请日：2011-02-24
申请人： Terasu Harashima , Koichi Tanaka , Atsushi Teshima , Yoshihiko Sasaki , Hiroshi Hamaguchi
发明人： Terasu Harashima , Koichi Tanaka , Atsushi Teshima , Yoshihiko Sasaki , Hiroshi Hamaguchi
IPC分类号： F16H57/04 , F16H48/06 , F16H48/20
CPC分类号： F16H57/0483 , B60K1/00 , B60K2001/001 , F16C33/6659 , F16C2361/65 , F16H57/0441 , F16H57/0471 , F16H57/0476 , F16H63/3416 , H02K7/006 , H02K7/116
摘要： A vehicle power transmission device includes: a first power transmission member including a cylindrical shaft end portion rotatably supported via a first bearing on an inner circumferential side of a non-rotating support wall; and a second power transmission member supported on the inside of the cylindrical shaft end portion via a second bearing radially overlapping with the first bearing by the cylindrical shaft end portion to be rotatable concentrically and relatively to the first power transmission member, the second power transmission member including a circular disc gear portion protruded to an outer circumferential side at a predetermined distance from the second bearing in a shaft center direction of the second power transmission member, at a portion facing the first bearing, the gear portion having an annular inner circumferential guide protruding portion for guiding to the first bearing a lubricant oil that passes through the second bearing for lubrication, that enters into a gap between the second bearing and the gear portion, and that travels to the outer circumferential side due to the centrifugal force.
摘要翻译：一种车辆动力传递装置，包括：第一动力传递构件，其包括圆筒形的轴端部，其通过非旋转支撑壁的内周侧上的第一轴承可旋转地支撑; 以及第二动力传递构件，其经由与所述第一轴承径向重叠的所述圆筒形轴端部的第二轴承支撑在所述圆筒形轴端部的内侧，以能够同心地且相对于所述第一动力传递构件旋转，所述第二动力传递构件包括圆形盘齿轮部分，在与所述第二动力传递构件的轴中心方向相对于所述第二轴承预定距离的外周侧处，在面向所述第一轴承的部分处，所述齿轮部分具有环形内周引导件突出用于引导到第一轴承的润滑油，其通过用于润滑的第二轴承，其进入第二轴承和齿轮部之间的间隙，并且由于离心力而行进到外周侧。

67. 发明申请

US20110182537A1 DRIVE UNIT OF A TRANSMISSION 有权
标题翻译：变速器驱动单元
公开(公告)号：US20110182537A1
公开(公告)日：2011-07-28
申请号：US12973694
申请日：2010-12-20
申请人： Holger DOLESCHAL , Andreas BARYLLA
发明人： Holger DOLESCHAL , Andreas BARYLLA
IPC分类号： F16H57/04 , F16C33/66 , F16C3/02 , F16C19/24
CPC分类号： F16H57/0427 , F16H57/0471 , F16H57/0494
摘要： A drive unit of a transmission includes, but is not limited to a main shaft. The main shaft includes, but is not limited to a bore formed along its center axis for the transport of lubricating oil. An oil transport line is provided via which a roller bearing arranged on an end section of the main shaft is at least indirectly connected to the bore.
摘要翻译：变速器的驱动单元包括但不限于主轴。主轴包括但不限于沿其中心轴线形成的用于输送润滑油的孔。提供油输送线，通过该输油线布置在主轴的端部上的滚子轴承至少间接地连接到孔。

68. 发明授权

US07975804B2 Lubricating structure for transmission 有权
标题翻译：润滑结构传输
公开(公告)号：US07975804B2
公开(公告)日：2011-07-12
申请号：US12078344
申请日：2008-03-28
申请人： Kenji Kuryu
发明人： Kenji Kuryu
IPC分类号： F16H57/04
CPC分类号： F16C3/02 , F16H57/043 , F16H57/0471
摘要： A lubricating structure for a transmission includes an axial hole formed penetrating through a gear shaft in an axial direction thereof and having a first opening at one axial end of the gear shaft for supplying therein a lubricant and a second opening at the other axial end thereof, a first oil hole provided on the gear shaft in a radial direction thereof to establish communication between the axial hole and an outside of the gear shaft, and a tapered groove provided on an inner wall of the axial hole in the axial direction thereof, wherein the lubricant is supplied to a portion needing lubrication via the axial hole or via the axial hole and the first oil hole, and the tapered groove is deeper at the second opening side than the first opening side.
摘要翻译：用于变速器的润滑结构包括沿轴向穿过齿轮轴形成的轴向孔，并且在齿轮轴的一个轴向端处具有第一开口，用于在其中在其另一个轴向端部处供应润滑剂和第二开口，第一油孔，其设置在所述齿轮轴的径向方向上，以在所述轴向孔和所述齿轮轴的外侧之间建立连通;以及锥形槽，其设置在所述轴向孔的轴向方向的内壁上，其中，润滑剂通过轴向孔或通过轴向孔和第一油孔供给到需要润滑的部分，并且锥形槽在第二开口侧比第一开口侧更深。

69. 发明授权

US07958969B2 Transfer device for vehicle 有权
标题翻译：车辆转运装置
公开(公告)号：US07958969B2
公开(公告)日：2011-06-14
申请号：US11655831
申请日：2007-01-22
申请人： Toru Inoue , Satoshi Munakata
发明人： Toru Inoue , Satoshi Munakata
IPC分类号： F16H57/04 , B60K17/34
CPC分类号： F16H57/043 , F16H57/0037 , F16H57/0426 , F16H57/0471 , F16H57/0483 , Y10T74/19991
摘要： A transfer device for a vehicle includes a casing, a cylindrical input shaft supported by the casing, a first end of the input shaft engaging with a driveshaft, an output shaft supported on an internal surface of a second end of the input shaft and engaging with the second end of the input shaft, the output shaft including an oil passage formed therein in an axial direction, and a lubrication fluid supply passage supplying a lubrication fluid from the casing to the oil passage. The lubrication fluid supply passage includes an inner fluid tight chamber annularly formed with an external surface of the output shaft and an internal surface of the input shaft, a first passage establishing a communication between the inner fluid tight chamber and the oil passage, and a second passage establishing a communication between the inner fluid tight chamber and an external surface of the input shaft.
摘要翻译：一种用于车辆的转移装置，包括壳体，由壳体支撑的圆柱形输入轴，与驱动轴接合的输入轴的第一端，支撑在输入轴的第二端的内表面上的输出轴，输入轴的第二端，输出轴包括沿轴向形成的油通道，以及从壳体向油路供给润滑流体的润滑液供给通道。所述润滑液供给通路包括环形地形成有所述输出轴的外表面和所述输入轴的内表面的内部流体密封室，构成所述内侧流体密封室与所述油路之间的连通的第一通路，通道建立内部流体密封室与输入轴的外部表面之间的连通。

70. 发明申请

US20100234113A1 ROTARY LEAD-THROUGH FOR SUPPLYING OIL TO A TRANSMISSION SHAFT COMPRISING AN AXIALLY EXTENDING BORE OR OIL PASSAGE 审中-公开
标题翻译：旋转式导线，用于供油到包含轴向延伸孔或油通道的传动轴
公开(公告)号：US20100234113A1
公开(公告)日：2010-09-16
申请号：US12676159
申请日：2008-09-11
申请人： Michael Drabek , Uwe Beer , Jens Patzner
发明人： Michael Drabek , Uwe Beer , Jens Patzner
IPC分类号： F16N1/00
CPC分类号： F16H57/043 , F16H57/0426 , F16H57/0471 , F16H57/0494
摘要： A rotary feed-through is proposed to supply oil to a transmission shaft (1), in an axial extending borehole or oil passage (2), respectively, comprising a stator, positioned at the enclosure, and a rotor, turning with the shaft, in which the bearing cover (4), connected with the enclosure, or the holding plate of the bearing (3), respectively, of the shaft (1) which needs to be supplied with oil, serves as a stator, and the hub (6) of an already present part (5), axial viewed at the side of the bearing (3), facing away from the enclosure and positioned before the bearing (3), and rotationally linked torque-free with the shaft (1), serves as the rotor of the rotary feed-through.
摘要翻译：提出了一种旋转馈通装置，用于在轴向延伸的钻孔或油通道（2）中的传动轴（1）上分别供给油，所述轴向延伸钻孔或油通道（2）包括定位在外壳上的定子和转轴，其中与外壳连接的轴承盖（4）或需要供应油的轴（1）的轴承（3）的保持板分别用作定子，并且毂（已经存在的部分（5）的轴向（3）的轴向观察的轴向（5）的轴线（6），背离壳体并且位于轴承（3）之前，并且与轴（1）无扭转地连接，用作旋转馈通的转子。

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