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1. 发明申请

US20190195338A1 Motorcycle Drive Device with Adjustable Backlash 审中-公开
公开(公告)号：US20190195338A1
公开(公告)日：2019-06-27
申请号：US16251305
申请日：2019-01-18
申请人： Bayerische Motoren Werke Aktiengesellschaft
发明人： Peter WOLFF , Thomas STEINLE
IPC分类号： F16H57/12 , F16H57/022 , F16H57/00
CPC分类号： F16H57/12 , F16H57/0031 , F16H57/021 , F16H57/022 , F16H57/031 , F16H2057/02065 , F16H2057/0222 , F16H2057/0224 , F16H2057/128
摘要： A motorcycle drive device includes a shiftable transmission set up to transmit drive power which can be provided by an engine crankshaft toward a drivable wheel. The transmission includes an input shaft having a rotation axis when is displaceable to adjust a spacing between the rotation axes of a primary gearwheel on the transmission input shaft and a primary pinion transferring the drive power from the crankshaft. A transmission input shaft bearing supporting the transmission input shaft is arranged in a bearing plate that is rotatable relative to a housing of the transmission. The bearing plate includes an adjusting mechanism arranged to change the position of the bearing plate with respect to the transmission housing to adjust the axial spacing of the rotation axes.

2. 发明申请

US20180238307A1 INSTRUMENTED SHAFT FOR CONDITION MONITORING 审中-公开
公开(公告)号：US20180238307A1
公开(公告)日：2018-08-23
申请号：US15895586
申请日：2018-02-13
申请人： Aktiebolaget SKF
发明人： Andrew Campbell
IPC分类号： F03D17/00 , F03D15/00 , F16H57/01 , F16H57/00
CPC分类号： F03D17/00 , F03D15/00 , F05B2240/60 , F05B2260/40311 , F05B2260/80 , F05B2270/325 , F05B2270/333 , F05B2270/334 , F05B2270/808 , F16H1/28 , F16H1/2863 , F16H57/0031 , F16H57/01 , F16H2057/012 , Y02E10/722
摘要： A flanged shaft having a shaft part including a bearing seat for mounting an inner ring of a bearing arrangement and a flange part at a first side of the shaft. The flange part has an axially inner surface for axially retaining the inner ring. The flanged shaft is instrumented with one or more sensor units. Each unit having a measuring surface formed by an axially inner surface of at least one contact plate on which one or more sensors are provided for monitoring one or more operating parameters of the bearing arrangement. According to the invention, each of the one or more sensor units is arranged in a corresponding recess that extends through the flange part such that the measuring surface lies flush with or protrudes somewhat beyond the axially inner surface of the flange part.

3. 发明授权

US09309960B2 Gear device 有权
标题翻译：齿轮装置
公开(公告)号：US09309960B2
公开(公告)日：2016-04-12
申请号：US14410735
申请日：2013-10-02
申请人： Kenji Yamanari , Kazunori Ueno , Fumihisa Ishiguro , Jun Hattori
发明人： Kenji Yamanari , Kazunori Ueno , Fumihisa Ishiguro , Jun Hattori
IPC分类号： F16H57/04 , F16F15/124 , F16H57/00
CPC分类号： F16H57/043 , F16F15/124 , F16H57/0006 , F16H57/0031 , F16H57/0493 , Y10T74/19633
摘要： A damper structure for a gear device, which includes a first gear mounted to turn with respect to a shaft in a circumferential direction, a second gear mounted on the shaft to rotate integrally, a stopper rubber mounted on the second gear to face the first gear, and a pressing protrusion at the first gear to face the second gear. The stopper rubber is configured to be elastically deformed by pressing the pressing protrusion in a circumferential direction of the second gear during rotation of the first gear and be restored to the initial shape by separating the pressing protrusion during stop of the first gear. A recess for accumulating lubricating oil in the first gear is formed to face the stopper rubber.
摘要翻译：一种用于齿轮装置的阻尼器结构，其包括安装成沿圆周方向相对于轴转动的第一齿轮，安装在所述轴上以整体旋转的第二齿轮，安装在所述第二齿轮上以抵靠所述第一齿轮的止动橡胶和第一齿轮处的按压突起面对第二齿轮。止动橡胶被构造成在第一齿轮的旋转期间沿着第二齿轮的圆周方向按压按压突起而弹性变形，并且在第一齿轮停止期间通过分离按压突起而恢复到初始形状。形成有用于在第一齿轮中积累润滑油的凹部，以与止动橡胶相对。

4. 发明授权

US09194479B2 Pin for guiding a gear wheel, and planetary transmission containing the same 有权
标题翻译：用于引导齿轮的引脚，以及包含该齿轮的行星变速器
公开(公告)号：US09194479B2
公开(公告)日：2015-11-24
申请号：US14023216
申请日：2013-09-10
申请人： Ludwig Edelmann , Dominic Namyslo
发明人： Ludwig Edelmann , Dominic Namyslo
IPC分类号： F16H57/021 , F16H57/08 , F16C25/06 , F16C33/58 , F16H57/00 , F16H57/022 , F16C19/28 , F16C19/48
CPC分类号： F16H57/021 , F16C19/28 , F16C19/48 , F16C25/06 , F16C33/581 , F16C2361/61 , F16H57/0031 , F16H57/08 , F16H2057/0221 , F16H2057/085
摘要： A pin for guiding a gear has a substantially cylindrical outer surface section, wherein the outer surface section comprises a substantially cylindrical rolling surface section, which is aligned and formed so as to make possible the guiding of the gear. The outer surface section further has a groove, which is formed so as to accommodate a retaining ring, wherein the groove is disposed with respect to the rolling surface section so as to make possible a guiding, directly or indirectly via the retaining ring, of a rolling-element assembly along the axial direction of the pin. In this way it is possible to provide a guiding of a gear wherein a small tolerance chain is implemented with respect to the axial position.
摘要翻译：用于引导齿轮的销具有基本上圆柱形的外表面部分，其中外表面部分包括基本上圆柱形的滚动表面部分，其被对准和形成为使得齿轮的引导成为可能。外表面部分还具有形成为容纳保持环的凹槽，其中凹槽相对于滚动表面部分设置，使得可以通过保持环直接或间接地引导一个沿着销的轴向的滚动元件组件。以这种方式，可以提供齿轮的引导，其中相对于轴向位置实现小公差链。

5. 发明授权

US09068639B2 Arrangement for supporting an input gear of transmission 有权
标题翻译：用于支撑传动输入齿轮的布置
公开(公告)号：US09068639B2
公开(公告)日：2015-06-30
申请号：US13994887
申请日：2011-10-24
申请人： Thorsten Biermann , Fritz Wiesinger , Markus Klinger
发明人： Thorsten Biermann , Fritz Wiesinger , Markus Klinger
IPC分类号： F16H57/08 , F16H57/00 , F16H57/021 , F16H57/02
CPC分类号： F16H57/0031 , F16H57/021 , F16H57/08 , F16H2057/02043 , Y10T74/19647
摘要： An arrangement for supporting an input gear of a transmission in a motor vehicle, in particular a ring gear, characterized in that a pot-shaped support element (1) is provided, whereby a drive gear to drive the input gear engages into a recess (2) of the support element (1), and, for purposes of bearing the input gear, the support element (1) extends at least partially underneath the input gear radially on the inside.
摘要翻译：一种用于支撑机动车辆，特别是环形齿轮中的变速器的输入齿轮的装置，其特征在于，提供了一种罐形支撑元件（1），由此驱动输入齿轮的驱动齿轮啮合到凹部为了承载输入齿轮，支撑元件（1）至少部分地在输入齿轮的下方径向地延伸到内侧。

6. 发明授权

US08747014B2 Tapered retaining ring to reduce bearing race movement 有权
标题翻译：锥形固定环减少轴承座圈运动
公开(公告)号：US08747014B2
公开(公告)日：2014-06-10
申请号：US12351220
申请日：2009-01-09
申请人： James Raszkowski , James Redelman
发明人： James Raszkowski , James Redelman
IPC分类号： F16D1/116
CPC分类号： F16C35/063 , F16B21/186 , F16C2226/50 , F16C2361/61 , F16H57/0031 , Y10T403/58 , Y10T403/581 , Y10T403/7061
摘要： An assembly comprises a shaft defining a longitudinal axis, a first component supported on the shaft, a second component supported on the shaft, and an isolator positioned between the first component and the second component. The second component configured such that the second component induces a force having a component parallel to the axis of the shaft. The force component parallel to the axis of the shaft induced by the second component is transferred directly to the shaft by the isolator and is isolated from the first component.
摘要翻译：组件包括限定纵向轴线的轴，支撑在轴上的第一部件，支撑在轴上的第二部件和位于第一部件和第二部件之间的隔离器。第二部件被构造成使得第二部件引起具有平行于轴的轴线的部件的力。由第二部件引起的平行于轴的轴的力分量由隔离器直接传递到轴，并与第一部件隔离。

7. 发明授权

US08641574B2 Transfer shaft support 有权
标题翻译：转轴支撑
公开(公告)号：US08641574B2
公开(公告)日：2014-02-04
申请号：US13052387
申请日：2011-03-21
申请人： David A. Janson
发明人： David A. Janson
IPC分类号： F16H48/06
CPC分类号： F16H57/0031 , F16H3/66 , F16H48/08 , F16H2200/201 , F16H2200/2046
摘要： A drive assembly for a vehicle includes a shaft supported on first and second components, a gear wheel for transmitting torque, and a bearing supporting the gear wheel on the shaft, transmitting axial force in a first axial direction between the gear wheel and the first component, and transmitting axial force in a second direction opposite the first direction between the gear wheel and the second component.
摘要翻译：用于车辆的驱动组件包括支撑在第一和第二部件上的轴，用于传递扭矩的齿轮和支撑轴上的齿轮的轴承，在齿轮和第一部件之间沿第一轴向方向传递轴向力并且在与所述齿轮和所述第二部件之间的所述第一方向相反的第二方向上传递轴向力。

8. 发明授权

US08337111B2 Axial retention assembly 有权
标题翻译：轴向保持组件
公开(公告)号：US08337111B2
公开(公告)日：2012-12-25
申请号：US12633524
申请日：2009-12-08
申请人： Russell M. Pajewski , Robert Neil Paciotti
发明人： Russell M. Pajewski , Robert Neil Paciotti
IPC分类号： F16D1/06
CPC分类号： F16H57/0031 , F16B21/183 , F16C19/08 , F16C35/067 , F16C2361/65 , Y10T403/581 , Y10T403/60
摘要： An axial retention assembly for axially retaining a retained member includes a retaining member and a retaining ring. The retaining member has a surface and an annular groove disposed on the surface, where the surface defines a cavity and the annular groove has a groove surface and an edge surface disposed between the surface and the groove surface. The retaining ring has a first portion at least partially disposed in the groove and opposing the groove surface, a second portion at least partially disposed in the cavity and opposing the retained member and the surface of the retaining member, and a recess portion disposed between the first portion and the second portion and opposing the edge surface. The recessed portion of the retaining ring does not contact the edge surface of the retaining member when the retained member exerts a predetermined force on the second portion of the retaining ring.
摘要翻译：用于轴向保持保持构件的轴向保持组件包括保持构件和保持环。保持构件具有设置在表面上的表面和环形槽，其中表面限定空腔，并且环形槽具有凹槽表面和设置在表面和凹槽表面之间的边缘表面。保持环具有至少部分地设置在凹槽中并与凹槽表面相对的第一部分，至少部分地设置在空腔中并与保持构件和保持构件的表面相对的第二部分，以及设置在凹部第一部分和第二部分并且与边缘表面相对。当保持构件在保持环的第二部分施加预定的力时，保持环的凹部不接触保持构件的边缘表面。

9. 发明授权

US4949589A Transmission mainshaft gear retainer 失效
标题翻译：变速箱主轴齿轮保持架
公开(公告)号：US4949589A
公开(公告)日：1990-08-21
申请号：US329134
申请日：1989-03-27
申请人： Joseph E. Reynolds
发明人： Joseph E. Reynolds
IPC分类号： F16H3/093 , F16D11/10 , F16H3/083 , F16H3/095 , F16H55/17 , F16H57/021
CPC分类号： F16H3/095 , F16H57/0031 , Y10T74/19242 , Y10T74/19428
摘要： A twin countershaft transmission (100) is provided having axially adjacent floating mainshaft gears such as referenced by numerals (30) and (32) whose axial thrust when engaged is transmitted to the mainshaft (48) rather than to the adjacent gear by means of gears (30) and (32) having respective flanges (42) and (44) that extend radially inwardly between their axially spaced-apart thrust washers (46, 50, 52) splined to mainshaft (48).

10. 发明授权

US10018266B2 Transmission 有权
公开(公告)号：US10018266B2
公开(公告)日：2018-07-10
申请号：US15538797
申请日：2015-11-24
申请人： HONDA MOTOR CO., LTD.
发明人： Akio Muto , Yoshiaki Shutou
IPC分类号： F16H57/04
CPC分类号： F16H57/0413 , F16H57/0031 , F16H57/04 , F16H57/0424 , F16H57/0426 , F16H57/0441 , F16H57/0445 , F16H57/0446 , F16H57/0447 , F16H57/0452 , F16H57/0483 , F16H57/0493
摘要： Since an oil level of oil in a first space housing a transmission mechanism is lower than an oil level of the oil in a second space housing a differential gear, not only is it possible to lubricate a drive pinion and a ring gear housed in the second space with a sufficient amount of oil while cutting the total amount of oil compared with a case in which the oil levels of the first space and the second space are both high, but it is also possible to reduce the resistance of oil to stirring in the second space by discharging excess oil building up in the second space to the first space via a second oil passage formed along an axial center of a pinion shaft, and to prevent the oil level of the first space from decreasing excessively, thus avoiding aeration of an oil pump.

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