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1. 发明公开

US20230392678A1 GEARBOX WITH INTERNAL CARRIER 审中-公开
公开(公告)号：US20230392678A1
公开(公告)日：2023-12-07
申请号：US18205875
申请日：2023-06-05
申请人： Motus Labs, LLC
发明人： Carlos A. Hoefken
IPC分类号： F16H57/02 , F16H53/02 , F16H53/06 , F16H1/28
CPC分类号： F16H57/02004 , F16H53/025 , F16H53/06 , F16H1/2836 , F16H1/2863 , F16H57/031
摘要： The present disclosure relates to a gear box mechanism with a carrier for housing a plurality of gear blocks, a retainer cam, a cam shaft, and a plurality of cam followers. The gear blocks can interact with a ring gear allowing an output to be driven. The carrier can be housed within a first lid, and a second lid. The plurality of gear blocks can be driven by the cam shaft that has a plurality of cam pathways along an outer circumferential surface of the cam shaft. Additionally, the retainer cam has a retention pathway along an inner surface of the retainer cam. One or more of the plurality of cam followers engage with the cam pathways and the retention pathway, allowing the plurality of gear blocks to be actuated based on the position of the plurality of cam followers along the retention pathway and the cam pathways.

2. 发明申请

US20180320758A1 GEARS HAVING REDUCED ROLLER ELEMENT STRESSES AND METHODS OF MANUFACTURING SUCH GEARS 审中-公开
公开(公告)号：US20180320758A1
公开(公告)日：2018-11-08
申请号：US15426130
申请日：2017-02-07
申请人： General Electric Company
发明人： Darren Lee Hallman
IPC分类号： F16H1/28 , F03D80/70 , F16C19/26
CPC分类号： F16H1/2836 , F02C7/36 , F03D80/70 , F05B2240/50 , F05B2260/40311 , F05D2260/40311 , F16C19/26 , F16C19/28 , F16C33/34 , F16C2360/23 , F16C2360/31 , F16C2361/61 , F16H55/17 , F16H57/08 , F16H2057/085
摘要： A gear having an axis of rotation includes a gear rim, with at least a portion of the gear rim configured to receive a load and define a loaded gear rim arc corresponding to the portion of the gear rim. A bearing pin extends axially through the gear rim, the gear rim and the bearing pin defining a roller element gap therebetween. The gear rim is configured to define a loaded roller element gap arc substantially concentric with the loaded gear rim arc, the loaded element gap arc having a loaded roller element gap arc length. The gear rim is further configured to retain a loaded bearing portion of the bearing within the portion of the roller element gap such that a loaded bearing portion length is in a range from and including about 75% to and including about 125% of the loaded roller element gap arc length.

3. 发明授权

US09797378B2 Direct-drive wind turbine 有权
公开(公告)号：US09797378B2
公开(公告)日：2017-10-24
申请号：US14122119
申请日：2012-08-10
申请人： Bo Pedersen , Kim Thomsen
发明人： Bo Pedersen , Kim Thomsen
IPC分类号： F03D9/00 , F16H57/021 , F16C19/36 , F16H57/08 , F16C19/38 , F16H1/28 , F16C17/10 , F16C17/03 , F16C17/06 , F03D80/70 , F03D15/00 , F03D9/25
CPC分类号： F03D15/20 , F03D9/25 , F03D15/00 , F03D80/70 , F05B2220/7066 , F05B2240/50 , F05B2260/40311 , F16C17/03 , F16C17/06 , F16C17/10 , F16C19/364 , F16C19/386 , F16C2300/14 , F16C2360/31 , F16C2361/61 , F16H1/2836 , F16H57/021 , F16H57/082 , Y02E10/721 , Y02E10/722 , Y02E10/725 , Y02E10/726
摘要： A direct driven wind turbine and a main bearing used in such a wind turbine is provided. A rotor of the wind turbine is directly connected with a rotating drive train of the wind turbine, the rotating drive train is directly connected with a rotor of an electrical generator of the wind turbine. The rotating drive train is connected with a stationary part of the wind turbine via at least one bearing, which allows the rotation of the drive train in relation to the stationary part. The at least one bearing is a plain bearing and the bearing is a tapered bearing, which comprises at least one conical shaped sliding surface.

4. 发明授权

US09316296B2 Reducer including planetary gear and steering apparatus for vehicle including the same 有权
标题翻译：减速机包括行星齿轮和车辆用转向装置
公开(公告)号：US09316296B2
公开(公告)日：2016-04-19
申请号：US14290424
申请日：2014-05-29
申请人： MANDO CORPORATION
发明人： Han Sang Chae
IPC分类号： F16H19/04 , F16H57/08 , F16H1/28 , B62D5/04 , B62D3/12
CPC分类号： F16H19/04 , B62D3/12 , B62D5/0415 , F16H1/2836 , F16H57/082 , F16H2001/2872 , F16H2057/085 , Y10T74/18096
摘要： The present invention relates to a reducer including a planetary gear and a steering apparatus of a vehicle including the same, and more particularly to a reducer including a planetary gear which can compensate a gap generated by wear of gear teeth of planet gears, sun gears, and ring gears, and a steering apparatus of a vehicle including the same.
摘要翻译：本发明涉及一种包括行星齿轮的减速机和包括该行星齿轮的车辆的转向装置，更具体地涉及一种包括行星齿轮的减速机，该行星齿轮能够补偿由行星齿轮的齿轮，太阳齿轮，和齿圈，以及包括该车辆的车辆的转向装置。

5. 发明申请

US20150354400A1 VARIABLE VANE SYCHRONIZATION RING TRANSMISSION MECHANISM 有权
标题翻译：可变风扇同步传动机构
公开(公告)号：US20150354400A1
公开(公告)日：2015-12-10
申请号：US14623296
申请日：2015-02-16
申请人： United Technologies Corporation
发明人： John D. Teixeira
IPC分类号： F01D17/12 , F16H19/00 , F01D9/04 , F16H1/36
CPC分类号： F01D17/12 , F01D9/041 , F01D17/162 , F05D2220/32 , F16H1/2836 , F16H1/36 , F16H19/001 , Y02T50/671 , Y10T74/1888
摘要： A transmission mechanism includes a planet gear, a set of sun gear teeth and a set of ring gear teeth. The planet gear is configured to be mounted to a synchronization ring for rotation relative to the synchronization ring about a planet gear axis. The set of sun gear teeth are meshed with teeth of the planet gear. The set of sun gear teeth is configured to rotate and drive motion of the planet gear in a circumferential direction about an axis of the set of sun gear teeth. The set of ring gear teeth are meshed with the teeth of the planet gear. The set of sun gear teeth and the set of ring gear teeth are spaced apart from one another.
摘要翻译：传动机构包括行星齿轮，一组太阳齿轮齿和一组齿圈齿。行星齿轮被配置为安装到同步环，以便围绕行星齿轮轴相对于同步环旋转。一组太阳齿轮齿与行星齿轮的齿啮合。该组太阳齿轮齿构造成围绕一组太阳齿轮齿的轴线在圆周方向上旋转和驱动行星齿轮的运动。这套齿圈齿与行星齿轮的齿啮合。一组太阳齿轮齿和一组齿圈齿彼此间隔开。

6. 发明申请

US20140352465A1 REDUCER INCLUDING PLANETARY GEAR AND STEERING APPARATUS FOR VEHICLE INCLUDING THE SAME 有权
标题翻译：减速机，包括行星齿轮和转向装置，包括其中的车辆
公开(公告)号：US20140352465A1
公开(公告)日：2014-12-04
申请号：US14290424
申请日：2014-05-29
申请人： MANDO CORPORATION
发明人： Han Sang CHAE
IPC分类号： B62D3/12 , B62D5/04 , F16H19/04
CPC分类号： F16H19/04 , B62D3/12 , B62D5/0415 , F16H1/2836 , F16H57/082 , F16H2001/2872 , F16H2057/085 , Y10T74/18096
摘要： The present invention relates to a reducer including a planetary gear and a steering apparatus of a vehicle including the same, and more particularly to a reducer including a planetary gear which can compensate a gap generated by wear of gear teeth of planet gears, sun gears, and ring gears, and a steering apparatus of a vehicle including the same.
摘要翻译：本发明涉及一种包括行星齿轮的减速机和包括该行星齿轮的车辆的转向装置，更具体地涉及一种包括行星齿轮的减速机，该行星齿轮能够补偿由行星齿轮的齿轮，太阳齿轮，和齿圈，以及包括该车辆的车辆的转向装置。

7. 发明申请

US20140148302A1 REDUCTION GEARING WITH A HIGH REDUCTION RATIO 有权
标题翻译：减速齿轮减速比高
公开(公告)号：US20140148302A1
公开(公告)日：2014-05-29
申请号：US14089120
申请日：2013-11-25
申请人： MAXON MOTOR AG
发明人： Karl-Heinz GIEB , Darko LUKIC
IPC分类号： F16H1/28
CPC分类号： F16H1/28 , F16H1/2836 , F16H1/32 , F16H35/02 , F16H57/082
摘要： The present invention relates to a reduction gearing with a ring gear, at least one planet gear rolling around in the ring gear and having a planet gear axis, and an output being rotatably mounted coaxially to the ring gear. According to the invention, it is provided that the planet gear comprises a guide member that is spaced apart from the planet gear axis and describes a hypocycloid relative to the ring gear when the planet gear rolls around, wherein guidance is provided between the guide member and a cam disk of the output, such that the output experiences a drive motion by the planet gear rolling around.
摘要翻译：本发明涉及一种具有环形齿轮的减速齿轮，至少一个在齿圈中滚动并具有行星齿轮轴线的行星齿轮，以及与齿圈同轴地可旋转地安装的输出。根据本发明，行星齿轮包括与行星齿轮轴线间隔开的引导构件，并且当行星齿轮滚动时，相对于环形齿轮描述一个低音圈，其中在导向构件和输出的凸轮盘，使得输出经受行星齿轮滚动的驱动运动。

8. 发明申请

US20120184404A1 Damping of Plantary Gears with Flex-Pins for Wind Turbines 审中-公开
标题翻译：风力发电机用柔性针脚对种植齿轮的阻尼
公开(公告)号：US20120184404A1
公开(公告)日：2012-07-19
申请号：US13375717
申请日：2009-10-29
申请人： Anthony Chobot , Tyler Mayer , Edwin C. Hahlbeck , Amir S. Mikhail
发明人： Anthony Chobot , Tyler Mayer , Edwin C. Hahlbeck , Amir S. Mikhail
IPC分类号： F16H57/08
CPC分类号： F16H1/48 , F03D15/00 , F03D15/10 , F03D80/70 , F05B2260/40311 , F05B2260/96 , F16H1/2836 , Y02E10/722
摘要： A gear assembly includes a flexible pin mounted to and supported by a planet carrier at one end. A tubular sleeve extends coaxially about the flexible pin and provides a deflection space between said tubular sleeve and said flexible pin. Said flexible pin moves, flexes or deflects under operational loads. A damping element is contained at least partially within the deflection space and surrounds at least partially said flexible pin.
摘要翻译：齿轮组件包括在一端安装到行星架并由其支撑的柔性销。管状套管围绕柔性销同轴地延伸，并在所述管状套管和所述柔性销之间提供偏转空间。所述柔性销在操作负载下移动，弯曲或偏转。阻尼元件至少部分地包含在偏转空间内并且至少部分地包围所述柔性销。

9. 发明授权

US08113986B2 Flexible pin for helical gears 失效
标题翻译：螺旋齿轮用弹性销
公开(公告)号：US08113986B2
公开(公告)日：2012-02-14
申请号：US12352880
申请日：2009-01-13
申请人： Edwin C. Hahlbeck , Michael T. Chartre
发明人： Edwin C. Hahlbeck , Michael T. Chartre
IPC分类号： F16H57/12
CPC分类号： F16H1/2836
摘要： A flexible pin for a helical gear system. A countering realignment equal and opposite to the misalignment caused by the overturning moment and other gear forces is created without adding components or wearing surfaces. On the pin elements, one or more different or varying cross sections with the principal axes of their sections non-vertically orientated utilize the tangential and radial forces to cause deflections in two planes to perfectly compensate for misalignment caused by helical gear forces, thus keeping the mesh aligned the same as when using spur gears and traditional flexpins.
摘要翻译：用于斜齿轮系统的柔性销。产生与翻转力矩和其他齿轮力引起的不对准相等和相反的对抗重新排列，而不增加部件或磨损表面。在销元件上，一个或多个不同或变化的横截面，其截面的主轴非垂直定向，利用切向力和径向力在两个平面中引起偏转，以完美地补偿由螺旋齿轮力引起的不对准，从而保持网格对齐的方式与使用正齿轮和传统柔性弹簧时相同。

10. 发明申请

US20120028755A1 PIN FOR PLANETARY GEAR SYSTEM 有权
标题翻译：行星齿轮系统引脚
公开(公告)号：US20120028755A1
公开(公告)日：2012-02-02
申请号：US13210761
申请日：2011-08-16
申请人： Daniel Jason Erno , Darren Lee Hallman , Fulton Jose Lopez
发明人： Daniel Jason Erno , Darren Lee Hallman , Fulton Jose Lopez
IPC分类号： F16H57/08
CPC分类号： F16H57/082 , F03D15/00 , F03D15/10 , F05B2260/30 , F05B2260/40311 , F16H1/2836 , F16H1/48 , Y02E10/722
摘要： A pin for coupling a planet gear to a carrier in a planetary gear system is disclosed. The pin includes a first end, a second end, and an outer surface extending between the first end and the second end. In some embodiments, the pin further includes means for modifying the compliance of the pin at an interface between the pin and the carrier. In other embodiments, the pin further include a compliance feature defined in the outer surface, the compliance feature allowing greater compliance of the pin in the tangential direction than in the radial direction.
摘要翻译：公开了一种用于将行星齿轮联接到行星齿轮系统中的行星架的销。销包括第一端，第二端和在第一端和第二端之间延伸的外表面。在一些实施例中，销还包括用于修改销在引脚和载体之间的接口处的顺应性的装置。在其他实施例中，销还包括在外表面中限定的顺应性特征，所述顺应性特征允许销在切向方向上的径向方向上的顺应性比径向方向更大。

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