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1. 发明申请

US20150274191A1 RACK FOR A RACK-AND-PINION STEERING SYSTEM OF A MOTOR VEHICLE 审中-公开
标题翻译：用于电动车辆的齿条转向系统的机架
公开(公告)号：US20150274191A1
公开(公告)日：2015-10-01
申请号：US14438710
申请日：2013-10-23
申请人： SCHAEFFLER TECHNOLOGIES AG & CO. KG
发明人： Tobias Vogler
IPC分类号： B62D3/12 , F16H25/20 , B62D7/09 , F16H55/26
CPC分类号： B62D3/126 , B62D3/12 , B62D7/09 , F16H19/04 , F16H25/20 , F16H55/26 , Y10T74/18576 , Y10T74/1956
摘要： A rack (7, 31) for a rack-and-pinion steering system of a motor vehicle, having a variable toothing (12, 13) formed from a plurality of teeth (14, 15) arranged along a rack axis for the engagement of a pinion (18, 17, 43, 44), wherein the rack (7, 31) is formed by two rack parts (8, 9, 32, 33) that are arranged movably with respect to one another and which both have an identical variable toothing (14, 15) for the engagement of a respective pinion (16, 17, 43, 44).
摘要翻译：一种用于机动车辆的齿轮齿轮转向系统的齿条（7,31），其具有由沿齿条轴布置的多个齿（14,15）形成的可变齿（12,13），用于接合一个小齿轮（18,17,43,44），其中齿条（7,31）由两个齿条部分（8,9,32,33）形成，它们相对于彼此可移动地设置，并且两个齿部可变齿（14,15），用于啮合相应的小齿轮（16,17,33,44）。

2. 发明授权

US08813595B2 Method for adjusting meshing position of hypoid gear 有权
标题翻译：调整准双曲面齿轮啮合位置的方法
公开(公告)号：US08813595B2
公开(公告)日：2014-08-26
申请号：US12742824
申请日：2008-11-12
申请人： Tsutomu Kawakatsu , Yasuo Takeuchi , Hideki Komaba , Yutaka Yoshiba , Norikazu Hashimoto
发明人： Tsutomu Kawakatsu , Yasuo Takeuchi , Hideki Komaba , Yutaka Yoshiba , Norikazu Hashimoto
IPC分类号： F16H35/06 , F16H1/14 , G01M13/02 , F16H55/20 , F16H57/022
CPC分类号： F16H1/145 , F16H55/20 , F16H57/022 , F16H2057/0221 , G01M13/021 , Y10T74/1956
摘要： A method for adjusting the meshing position of a hypoid gear having a first gear, and a second gear meshing with the first gear and transmitting the rotary motion thereof in the direction different from the extending direction of the axis of rotation of the first gear. The method for adjusting the meshing position comprises; a) a step for displacing the second gear a plurality of times along the axial direction of rotation while meshing with the first gear, b) a step for measuring the transmission error at each displacement position and plotting the relation of the displacement distance of the second gear and the measured transmission error, c) a step for evaluating the virtual transmission error between the measured transmission errors from the measured transmission error, d) a step for subtracting the measured transmission error and the virtual transmission error from a maximum allowable transmission error to determine the difference, e) a step for determining the area of a part surrounded by the difference and the maximum allowable transmission error by integrating the difference with the displacement distance of the second gear, and f) a step for dividing the part at a predetermined area ratio and setting a point where the division line intersects the displacement distance of the second gear at the meshing position of the second gear.
摘要翻译：一种用于调节具有第一齿轮的准双曲面齿轮的啮合位置的方法和与第一齿轮啮合的第二齿轮，并且沿与第一齿轮的旋转轴线的延伸方向不同的方向传递其旋转运动。调整啮合位置的方法包括： a）在与所述第一齿轮啮合的同时使所述第二齿轮沿着轴向旋转多次的步骤，b）用于测量每个位移位置处的传动误差的步骤，并且绘制所述第二齿轮的位移距离的关系齿轮和所测量的传输误差，c）根据测量的传输误差来评估所测量的传输误差之间的虚拟传输误差的步骤，d）从最大允许传输误差减去测量的传输误差和虚拟传输误差的步骤，确定所述差异; e）通过将所述差与所述第二档位移距离进行积分来确定由所述差包围的部分的面积和所述最大允许传播误差的步骤，以及f）用于将所述部分划分为预定的步骤并设定分割线与第二档位于距离的位移距离相交的点第二档的铰接位置。

3. 发明授权

US08646351B2 Helical gearing for a steering system of a motor vehicle 失效
标题翻译：用于汽车转向系统的螺旋齿轮传动装置
公开(公告)号：US08646351B2
公开(公告)日：2014-02-11
申请号：US13584165
申请日：2012-08-13
申请人： Dennis Fuechsel , Ekkehard Kneer , Jens Hafermalz , Arne Kuhlen , Marco Grau
发明人： Dennis Fuechsel , Ekkehard Kneer , Jens Hafermalz , Arne Kuhlen , Marco Grau
IPC分类号： F16H1/16 , F16H1/20 , F16H35/06 , F16H35/08 , F16H35/00
CPC分类号： F16H1/16 , B62D5/0409 , B62D5/0454 , F16C23/06 , F16C2326/24 , F16C2361/61 , F16H55/24 , F16H57/022 , F16H2057/0213 , Y10T74/1956 , Y10T74/19623 , Y10T74/19828
摘要： An electric power-assisted steering system of a motor vehicle comprises a helical pinion which engages into a helical gear. A reloading device comprises a reloaded pressure piece which presses the helical pinion into the toothing of the helical gear. The requirements of assembly are reduced and the elastically urging of the helical pinion or the worm need not be adjusted during assembly since the necessary elastically urging is automatically adjusted such that friction in the gearing is minimized, improved efficiency is achieved and the spring force can be held as constant as possible throughout the service life and unwanted noise development in the gearing can be largely reduced.
摘要翻译：机动车辆的电动辅助转向系统包括接合到斜齿轮的螺旋小齿轮。重新装载装置包括将螺旋小齿轮压入螺旋齿轮的齿的重新加载的压力件。组装的要求降低，并且在组装期间不需要调整螺旋小齿轮或蜗杆的弹性推动，因为必要的弹性推动被自动调节，使得齿轮中的摩擦最小化，提高了效率，并且弹簧力可以在整个使用寿命期间尽可能地保持恒定，并且可以大大减少齿轮箱中的不期望的噪声发展。

4. 发明授权

US08548357B2 Drive transmission system, driving device, and image forming apparatus incorporating drive transmission system 有权
标题翻译：驱动传动系统，驱动装置和包含驱动传动系统的成像装置
公开(公告)号：US08548357B2
公开(公告)日：2013-10-01
申请号：US12926974
申请日：2010-12-21
申请人： Tatsuo Fukushima
发明人： Tatsuo Fukushima
IPC分类号： G03G15/00 , F16H1/06 , F16C33/24
CPC分类号： G03G15/757 , F16H1/20 , F16H1/203 , F16H57/0464 , F16H57/0471 , F16H57/0495 , G03G15/0194 , Y10T74/1956 , Y10T74/19651
摘要： A drive transmission system includes a shaft member storing grease in a shaft outer circumferential small diameter section. A drive transmission gear is provided including a gear inner circumferential sliding section and a gear inner circumferential large diameter section. A gear moving device is provided to move the drive transmission gear reciprocally along the shaft member in a shaft direction. A restriction device is provided to restrict a movement range of the drive transmission gear along the shaft member in the shaft direction to enable the gear inner circumferential large diameter section to face the shaft outer circumferential small diameter section substantially continuously.
摘要翻译：驱动传动系统包括在轴外周小直径部分中存储润滑脂的轴部件。驱动传动齿轮设置有齿轮内周滑动部分和齿轮内圆周大直径部分。齿轮移动装置设置成沿着轴向方向沿着驱动传动齿轮往复移动。提供了一种限制装置，用于限制驱动传动齿轮沿轴向轴向的运动范围，使得齿轮内圆周大直径部分能够基本上连续地面对轴外圆周小直径部。

5. 发明申请

US20130192264A1 TURBINE ENGINE GEARBOX 有权
标题翻译：涡轮发动机齿轮箱
公开(公告)号：US20130192264A1
公开(公告)日：2013-08-01
申请号：US13438245
申请日：2012-04-03
申请人： Michael E. McCune , Ahmet Kahraman
发明人： Michael E. McCune , Ahmet Kahraman
IPC分类号： F02C3/04 , F01D15/12 , F16H35/06
CPC分类号： F01D15/12 , F02C7/36 , F02K3/06 , F05D2220/323 , F05D2230/10 , F05D2250/25 , F05D2260/40 , F05D2260/40311 , F05D2260/96 , F16H55/082 , F16H57/0006 , F16H2001/2881 , Y02T50/671 , Y10T74/19098 , Y10T74/1956
摘要： An example method of controlling performance of gearbox of a gas turbine engine includes establishing a gear characteristic of a plurality of double helical gears each disposed about a respective axis in a gearbox. Performance of the plurality of double helical gears is controlled by selecting a circumferential offset distance between a first plurality of gear teeth spaced apart from a second plurality of gear teeth on each of the plurality of double helical gears in response to the established gear characteristic.
摘要翻译：控制燃气涡轮发动机的变速箱性能的示例性方法包括建立多个双螺旋齿轮的齿轮特性，每个双斜齿轮围绕齿轮箱中的相应轴线设置。通过选择在多个双斜齿轮中的每一个上与第二多个齿轮齿间隔开的第一多个齿轮齿之间的周向偏移距离来控制多个双斜齿轮的性能。

6. 发明申请

US20130152719A1 PRESSURE PORTION AND PRESSURE PORTION SYSTEM HAVING PRESSURE PORTION 有权
标题翻译：具有压力部分的压力部分和压力部分系统
公开(公告)号：US20130152719A1
公开(公告)日：2013-06-20
申请号：US13713180
申请日：2012-12-13
申请人： GAPI Technische Produkte GmbH
发明人： Dieter MELLER , Andreas FLINT
IPC分类号： F16H57/023
CPC分类号： F16H57/023 , B62D3/123 , F16H55/283 , Y10T74/1956
摘要： A pressure portion (1) includes a receiver (2) for adjustable lateral support of a rack (Z) for a steering arrangement of vehicles. The pressure portion (1) arranged in positionally variable relationship guided linearly in a guide passage (F) for adjustment of the support of the rack (Z) in an adjustment direction (e), and enlarged or expanded for at least partial contact at an inside wall side in the guide passage (F) with respect to a directional component (r2) which is radial relative to the adjustment direction (e). The pressure portion (1) has radially at an outside thereof an elastomeric force application aid (11) for transmission of forces from the pressure portion (1) to an inside wall (10) of the guide passage (F).
摘要翻译：压力部分（1）包括用于车辆的转向装置的用于机架（Z）的可调侧向支撑的接收器（2）。排列成可变关系的压力部分（1）在引导通道（F）中被直线地引导，用于在调节方向（e）上调整齿条（Z）的支撑，并且在一个调节方向（E）上被扩大或扩大至少部分接触相对于相对于调节方向（e）径向的方向分量（r2），导向通道（F）的内壁侧。压力部分（1）在其外侧径向地具有用于将力从压力部分（1）传递到引导通道（F）的内壁（10）的弹性力施加辅助件（11）。

7. 发明申请

US20110232401A1 Device for transmitting a torque to a rotary kiln 有权
标题翻译：用于将扭矩传递到回转窑的装置
公开(公告)号：US20110232401A1
公开(公告)日：2011-09-29
申请号：US12998806
申请日：2009-12-09
申请人： René Burkhalter , Laurent Chichery
发明人： René Burkhalter , Laurent Chichery
IPC分类号： F27B7/26
CPC分类号： F27B7/26 , F16H1/20 , Y10T74/1956 , Y10T74/19642
摘要： In a device for transmitting a torque to a rotary kiln (13), including a drive shaft driven by a motor and having a drive pinion driving a gear rim connected to the rotary kiln, the drive pinion (5) drives the gear rim (12) via an interposed transmission (6), wherein a gear wheel (7) of the transmission (6) engages with the drive pinion (5) in a manner displaceable in the axial direction.
摘要翻译：在用于将扭矩传递到回转窑（13）的装置中，包括由电动机驱动的驱动轴，并且具有驱动小齿轮驱动连接到回转窑的齿轮边缘的驱动小齿轮（5）驱动齿轮边缘（12）），其中变速器（6）的齿轮（7）以与轴向方向可移动的方式与驱动小齿轮（5）接合。

8. 发明申请

US20110048351A1 ADJUSTABLE CAMSHAFT SPROCKET ASSEMBLY AND TOOL FOR SAME 有权
标题翻译：可调节CAMSHAFT SPROCKET组装和工具
公开(公告)号：US20110048351A1
公开(公告)日：2011-03-03
申请号：US12939437
申请日：2010-11-04
申请人： Timothy R. Allen
发明人： Timothy R. Allen
IPC分类号： F01L1/34 , B25F1/00
CPC分类号： F01L1/02 , F01L1/022 , F01L1/024 , F01L1/047 , F01L1/344 , F01L2103/01 , Y10T74/1956
摘要： An adjustable camshaft sprocket assembly includes a hub and a sprocket body secured to the hub. A stud-receiving opening is defined in one of the hub flange and the sprocket body, and a tool-receiving opening is defined in the other of the hub flange and the sprocket body. The tool-receiving opening is aligned with the stud-receiving opening and is adapted to receive a body portion of an adjustment tool, and the stud-receiving opening is adapted to receive an eccentric stud of the adjustment tool. Either the stud-receiving opening or the tool-receiving opening is elongated. Rotation of the adjustment tool when its body is located in the tool-receiving opening and its eccentric stud is located in the stud-receiving opening causes relative angular movement between the hub and the sprocket body. One or more fasteners are used to immovably secure the sprocket body to the hub after adjustment. A tool includes cylindrical base, a driving head, and an eccentric stud. The stud comprises a spring pin press-fit into a bore.
摘要翻译：可调节的凸轮轴链轮组件包括固定到轮毂的轮毂和链轮主体。轮毂法兰和链轮主体中的一个限定了螺柱接收开口，并且在轮毂凸缘和链轮主体中的另一个中限定了工具接收开口。工具接收开口与螺柱接收开口对准并且适于接收调节工具的主体部分，并且螺柱接收开口适于容纳调节工具的偏心螺柱。螺柱接收开口或工具接收开口是细长的。调节工具在其主体位于工具接收开口及其偏心螺柱中时的旋转位于螺柱接收开口中，引起轮毂和链轮主体之间的相对角运动。在调节之后，使用一个或多个紧固件将链轮主体固定到轮毂上。工具包括圆柱形基座，驱动头和偏心螺柱。螺柱包括压配合到孔中的弹簧销。

9. 发明授权

US07727110B2 Continuously variable planetary gear set 有权
标题翻译：连续可变的行星齿轮组
公开(公告)号：US07727110B2
公开(公告)日：2010-06-01
申请号：US11834903
申请日：2007-08-07
申请人： Donald C Miller , David J Allen , Robert A Smithson
发明人： Donald C Miller , David J Allen , Robert A Smithson
IPC分类号： F16H13/04 , F16H13/10 , F16H15/26 , B60W10/04 , B60W10/10
CPC分类号： B62D5/0475 , B62D5/0409 , B62M9/08 , F16H15/28 , F16H15/52 , F16H37/084 , F16H61/6649 , Y10S903/918 , Y10S903/945 , Y10S903/951 , Y10T74/19251 , Y10T74/19555 , Y10T74/1956 , Y10T477/23 , Y10T477/33 , Y10T477/619 , Y10T477/621 , Y10T477/679 , Y10T477/688
摘要： A continuously variable planetary gear set is described having a generally tubular idler, a plurality of balls distributed radially about the idler, each ball having a tiltable axis about which it rotates, a rotatable input disc positioned adjacent to the balls and in contact with each of the balls, a rotatable output disc positioned adjacent to the balls opposite the input disc and in contact with each of the balls such that each of the balls makes three-point contact with the input disc, the output disc and the idler, and a rotatable cage adapted to maintain the axial and radial position of each of the balls, wherein the axes of the balls are oriented by the axial position of the idler.
摘要翻译：描述了一种连续变化的行星齿轮组，其具有大体上为管状的惰轮，围绕惰轮径向分布的多个球，每个球具有围绕其旋转的可倾斜轴线，与球接近并与球接触的可旋转输入盘球，可旋转的输出盘，其位于与输入盘相对的球附近并与每个球接触，使得每个球与输入盘，输出盘和惰轮进行三点接触，并且可转动适于保持每个球的轴向和径向位置的保持架，其中，滚珠的轴线被惰轮的轴向定位。

10. 发明授权

US07481736B2 Continuously variable planetary gear set 有权
标题翻译：连续可变的行星齿轮组
公开(公告)号：US07481736B2
公开(公告)日：2009-01-27
申请号：US11835005
申请日：2007-08-07
申请人： Donald C Miller , David J Allen , Robert A Smithson
发明人： Donald C Miller , David J Allen , Robert A Smithson
IPC分类号： F16H37/02 , F16H15/26
CPC分类号： B62D5/0475 , B62D5/0409 , B62M9/08 , F16H15/28 , F16H15/52 , F16H37/084 , F16H61/6649 , Y10S903/918 , Y10S903/945 , Y10S903/951 , Y10T74/19251 , Y10T74/19555 , Y10T74/1956 , Y10T477/23 , Y10T477/33 , Y10T477/619 , Y10T477/621 , Y10T477/679 , Y10T477/688
摘要： A continuously variable planetary gear set is described having a generally tubular idler, a plurality of balls distributed radially about the idler, each ball having a tiltable axis about which it rotates, a rotatable input disc positioned adjacent to the balls and in contact with each of the balls, a rotatable output disc positioned adjacent to the balls opposite the input disc and in contact with each of the balls such that each of the balls makes three-point contact with the input disc, the output disc and the idler, and a rotatable cage adapted to maintain the axial and radial position of each of the balls, wherein the axes of the balls are oriented by the axial position of the idler.
摘要翻译：描述了一种连续变化的行星齿轮组，其具有大体上为管状的惰轮，围绕惰轮径向分布的多个球，每个球具有围绕其旋转的可倾斜轴线，与球接近并与球接触的可旋转输入盘球，可旋转的输出盘，其位于与输入盘相对的球附近并与每个球接触，使得每个球与输入盘，输出盘和惰轮进行三点接触，并且可转动适于保持每个球的轴向和径向位置的保持架，其中，滚珠的轴线被惰轮的轴向定位。

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