公开(公告)号：US20160001597A1

公开(公告)日：2016-01-07

申请号：US14792952

申请日：2015-07-07

申请人： NTN Corporation

发明人： Kazuo KOMORI

IPC分类号： B60B27/00 ,  F16C19/18

CPC分类号： B60B27/0084 ,  B60B27/0005 ,  B60B27/0073 ,  B60B27/0094 ,  B60B35/02 ,  B60B35/18 ,  B60B2380/12 ,  B60B2380/44 ,  B60B2380/76 ,  B60B2380/772 ,  B60B2380/82 ,  B60B2900/1212 ,  B60B2900/321 ,  F16C19/186 ,  F16C33/60 ,  F16C43/04 ,  F16C2326/02 ,  Y02T10/865

摘要： A wheel bearing apparatus has an outer member, an inner member with an inner ring and double row rolling elements rollably contained between inner raceway surfaces of the inner member and outer raceway surfaces of the outer member. The inner ring is axially immovably secured on the wheel hub by a caulking portion. A thickness of a smaller end surface of the inner ring is larger than the height of a stepped portion of a wheel hub of the inner member. The axial position of the smaller end surface of the inner ring is set within an axial range between an axial position of the outermost-side point of the inner-side rolling elements of the double row rolling elements and an axial position of the groove bottom point of an inner raceway surface of the inner ring.

摘要翻译： 车轮轴承装置具有外部构件，具有内圈的内部构件和可滚动地容纳在内部构件的内部轨道表面和外部构件的外滚道表面之间的双列滚动元件。 内圈通过铆接部分轴向地固定在轮毂上。 内圈的较小端面的厚度大于内部构件的轮毂的阶梯部的高度。 内圈的较小端面的轴向位置设定在双列滚动体的内侧滚动体的最外侧点的轴向位置与槽底点的轴向位置之间的轴向范围内 的内圈的内滚道表面。

公开(公告)号：US20150306909A1

公开(公告)日：2015-10-29

申请号：US14672886

申请日：2015-03-30

申请人： American Axle & Manufacturing, Inc.

发明人： Gregory A. Marsh ,  Matthew T. Blakeman

IPC分类号： B60B35/12 ,  F16H48/06 ,  F16H48/38 ,  B60B35/16

CPC分类号： B60B35/125 ,  B60B35/122 ,  B60B35/124 ,  B60B35/16 ,  B60B2900/321 ,  B60Y2200/20 ,  F16H48/06 ,  F16H48/11 ,  F16H48/24 ,  F16H48/34 ,  F16H48/38 ,  F16H57/037 ,  F16H57/0421 ,  F16H2048/106 ,  F16H2048/201

摘要： An axle assembly having a carrier housing, a pair of axle tubes, a differential case, a pair of differential bearings and a pair of bearing adjusters. The carrier housing includes a cavity, which is configured to receive the differential case, and a pair of axle tubes that are mounted to the carrier housing. The differential case includes bearing bores into which the outer races of the differential bearings are received. The bearing adjusters are threaded to the carrier housing and support the differential bearings on a side opposite the differential case.

摘要翻译： 轴组件，其具有承载器壳体，一对轴管，差速器壳体，一对差速器轴承和一对轴承调节器。 载体壳体包括构造成容纳差速器壳体的空腔和安装到载体壳体的一对轴管。 差速器壳体包括轴承孔，差速器轴承的外圈接收到该轴承孔中。 轴承调节器螺纹连接到托架壳体上，并在与差速器壳体相对的一侧支撑差动轴承。

公开(公告)号：US20150233734A1

公开(公告)日：2015-08-20

申请号：US14428892

申请日：2013-08-02

申请人： SCHAEFFLER TECHNOLOGIES GmbH & Co. KG

发明人： Peter Niebling ,  Roland Langer

IPC分类号： G01D5/14 ,  B60T17/22 ,  F16D66/00

CPC分类号： G01D5/14 ,  B60B27/0068 ,  B60B27/0073 ,  B60B2900/321 ,  B60T17/22 ,  F16C19/186 ,  F16C33/7883 ,  F16C33/805 ,  F16C41/007 ,  F16C2326/02 ,  F16D66/00

摘要： An ABS encoder arrangement for a driven wheel bearing unit, with a multi-pole ring, a sensor device with a sensor head, and an annular cap element that has an annular wall portion which shields a cap interior against the exterior. The annular wall section extends through an intermediate region lying between the multi-pole ring and an end face of the sensor head. An extension concentric with the axis of rotation of the multi-pole ring and extending axially over a circumferential area of an articulated shaft head is connected to the annular wall section on a side facing away from the multi-pole ring. In the end portion of the extension facing away from the multi-pole ring and extending over the articulated shaft head, the extension forms a circumferential profile that radially stiffens the extension and forms an annular edge which extends into a circumferential groove of the articulated shaft head and forms a channel cross-section open to the outside.

摘要翻译： 一种用于从动轮轴承单元的ABS编码器装置，具有多极环，具有传感器头的传感器装置和环形盖元件，该环形盖元件具有将盖内部抵靠外部遮蔽的环形壁部分。 环形壁部分延伸穿过位于多极环和传感器头端面之间的中间区域。 与多极环的旋转轴线同轴并在铰接轴头的圆周区域上轴向延伸的延伸部在远离多极环的一侧连接到环形壁部分。 在延伸部的远离多极环并在铰接轴头上延伸的延伸部的端部，延伸部形成周向轮廓，该周向轮廓径向地加固延伸部并且形成延伸到铰接轴头的圆周槽中的环形边缘 并形成通向外部的通道横截面。

公开(公告)号：US09102197B2

公开(公告)日：2015-08-11

申请号：US13763848

申请日：2013-02-11

申请人： Christianson Systems, Inc.

发明人： Jim Gerhardt ,  Shannon Hansen

IPC分类号： F16D41/28 ,  B60B27/02 ,  B60B27/04 ,  F16D41/24

CPC分类号： B60B27/047 ,  B60B27/023 ,  B60B2900/1212 ,  B60B2900/212 ,  B60B2900/321 ,  B60B2900/325 ,  F16D41/24 ,  F16D41/28 ,  Y10T29/49535

摘要： The present disclosure provides a bicycle hub that provides improved drive line efficiency and bike-to-rider torque feedback. The drive line efficiencies are due to lower rolling resistance resulting from a novel bearing and sprag clutch configuration, a lightweight design, and immediate torque transfer from the cassette drive to the hub body. The bike-to-rider feedback has been improved as the torque transfer is smooth, predictable, and immediate.

摘要翻译： 本公开提供了一种提供改进的驱动线路效率和自行车对车手扭矩反馈的自行车轮毂。 驱动线效率是由于新颖的轴承和楔形离合器构造，轻质设计以及从盒式驱动器到轮毂体的即时转矩传递而导致的滚动阻力降低。 自行车对车手的反馈已经得到改善，因为扭矩传递平稳，可预测和立即。

公开(公告)号：US20150096845A1

公开(公告)日：2015-04-09

申请号：US14045817

申请日：2013-10-04

申请人： QING-SONG LIN

发明人： QING-SONG LIN

IPC分类号： B60B33/02 ,  B60B33/00

CPC分类号： B60B33/021 ,  B60B33/0081 ,  B60B33/025 ,  B60B2200/20 ,  B60B2900/321 ,  Y10T16/195

摘要： A castor with separate brake device and brake release device is provided with a shell, a brake piece, a brake unit and a brake-release unit. The brake unit and the brake-release unit are two separate members, while they are interactively linked by a push portion and the notch portion, so as to ensure the accuracy of the brake operation. Whenever the castor is in a brake-activated status or brake-deactivated status, the brake pedal and the brake-release pedal pivot in opposite direction to present different angles, which makes it easier for the user to see the status of the castor (in brake position or non-brake position), and prevents confusion or accidental operation.

摘要翻译： 具有单独的制动装置和制动器释放装置的脚轮设置有壳体，制动片，制动单元和制动释放单元。 制动单元和制动器释放单元是两个单独的构件，而它们通过推动部分和切口部分交互地连接，以确保制动操作的精度。 每当脚轮处于制动器启动状态或制动器停用状态时，制动踏板和制动器释放踏板以相反方向枢转以呈现不同的角度，这使得用户更容易看到脚轮的状态（在 制动位置或非制动位置），并防止混乱或意外操作。

公开(公告)号：US08936144B2

公开(公告)日：2015-01-20

申请号：US13585314

申请日：2012-08-14

申请人： Stefan Spahr ,  Martin Walthert

发明人： Stefan Spahr ,  Martin Walthert

IPC分类号： F16D41/36 ,  F16D41/24 ,  B60B27/02

CPC分类号： F16D41/24 ,  B60B27/023 ,  B60B27/047 ,  B60B2900/311 ,  B60B2900/321 ,  B60B2900/325 ,  F16D41/36

摘要： Hub for two-wheeled vehicles having a hub axle and a hub body and a rotor and with a toothed disk freewheel comprising a pair of interacting engagement components each comprising one axial toothing. The engagement components are biased in the engagement position via a biasing device. The one of the engagement components is received at the hub body to be non-rotatable and axially displaceable and the other of the engagement components is provided non-rotatable at the rotor for transmitting a rotary motion from the rotor to the hub body in the engagement position of the two engagement components. At least one engagement component is configured as a toothed disk and is provided with the axial toothing and has an axial width which is at least the size of half the outer radius of the axial toothing.

摘要翻译： 具有轮毂轴和轮毂体以及转子和具有齿盘自由轮的两轮车辆的轮毂包括一对相互作用的接合部件，每个相互作用的接合部件均包括一个轴向齿。 接合部件通过偏置装置偏压在接合位置。 接合部件中的一个被接收在轮毂体处以不可旋转和轴向移动，并且另一个接合部件在转子处被设置为不可旋转，用于将转子的旋转运动从接合体传递到轮毂体 两个接合部件的位置。 至少一个接合部件被构造为齿形盘，并且设置有轴向齿部，并且轴向宽度至少为轴向齿的外半径的一半的尺寸。

公开(公告)号：US20140339885A1

公开(公告)日：2014-11-20

申请号：US14447708

申请日：2014-07-31

申请人： NTN Corporation

发明人： Mitsuru UMEKIDA

IPC分类号： B60B27/00

CPC分类号： B60B27/0026 ,  B60B27/00 ,  B60B27/001 ,  B60B27/0068 ,  B60B27/0078 ,  B60B27/0084 ,  B60B2310/54 ,  B60B2900/311 ,  B60B2900/321 ,  C21D1/06 ,  C21D1/42 ,  C21D9/32 ,  C21D9/40 ,  C22C38/00 ,  C22C38/02 ,  C22C38/04 ,  C22C38/06 ,  C22C38/12 ,  C22C38/22 ,  F16C19/386 ,  F16C35/063 ,  F16C41/007 ,  F16C2326/02 ,  Y02P10/253

摘要： A wheel bearing apparatus has an outer member, an inner member including a wheel hub and at least one inner ring, and double row rolling elements freely rollably contained between the inner and outer raceway surfaces of the inner and outer members via cages. A hardened ring-shaped gear member is mounted on an end of a cylindrical portion of the wheel hub. The gear member is formed with a gear portion on its outer circumference and with a splined portion on its inner circumference. The splined portion engages a hub-splined portion formed on the outer circumference of the cylindrical portion of the wheel hub. A contacting surface of the gear member and a contacting surface of the inner ring that abut against each other are ground. The inner rings are axially immovably secured under a condition where a predetermined amount of a bearing pre-stress is applied to the inner rings via the gear member.

摘要翻译： 车轮轴承装置具有外部构件，内部构件，其包括轮毂和至少一个内圈，以及双列滚动元件，通过网笼自由地滚动地容纳在内部和外部构件的内侧和外侧轨道表面之间。 硬化的环形齿轮构件安装在轮毂的圆柱形部分的端部上。 齿轮构件在其外圆周上形成有齿轮部分并且在其内圆周上具有花键部分。 花键部分接合形成在轮毂的圆柱形部分的外圆周上的轮毂花键部分。 齿轮构件的接触表面和彼此抵靠的内圈的接触表面被研磨。 在通过齿轮构件将预定量的轴承预应力施加到内圈的状态下，内圈被轴向地固定固定。

公开(公告)号：US08801109B2

公开(公告)日：2014-08-12

申请号：US13247066

申请日：2011-09-28

申请人： Kee Ping Tho

发明人： Kee Ping Tho

IPC分类号： B60B27/00

CPC分类号： B60B27/0047 ,  B60B27/023 ,  B60B2900/133 ,  B60B2900/321

摘要： A protection unit for a driving socket of a hub includes a hub with a driving socket connected to an end thereof and the driving socket has multiple ribs extending axially on the outer surface thereof. At least one protection unit is located between two ribs and has an engaging portion. A cover includes a cover face and two sidewalls so as to form an engaging groove. The engaging portion is engaged with the engaging groove. The three sides of the engaging portion are protected by the cover. The cover can be easily mounted to the ribs by the engagement of the engaging portion and the engaging groove so that the cover does not slip away from the ribs in radial direction.

摘要翻译： 用于毂的驱动插座的保护单元包括具有连接到其端部的驱动插座的毂，并且驱动插座具有在其外表面上轴向延伸的多个肋。 至少一个保护单元位于两个肋之间并且具有接合部分。 盖子包括一个盖面和两个侧壁，以便形成啮合槽。 接合部与接合槽接合。 接合部分的三侧由盖保护。 盖可以通过接合部和接合槽的接合而容易地安装到肋上，使得盖不沿径向从肋滑开。

公开(公告)号：US20140167384A1

公开(公告)日：2014-06-19

申请号：US14103246

申请日：2013-12-11

申请人： Awise Fiber Technology Co., Ltd.

发明人： Philip CHUANG

IPC分类号： B60B21/08 ,  B62K3/02

CPC分类号： B62K3/02 ,  B60B1/003 ,  B60B5/02 ,  B60B21/025 ,  B60B21/04 ,  B60B21/062 ,  B60B21/08 ,  B60B2310/321 ,  B60B2360/3416 ,  B60B2900/212 ,  B60B2900/321 ,  B60B2900/325 ,  B60Y2200/13

摘要： A carbon fiber rim comprises a circular rim and a heat conduction layer. The circular rim comprises carbon fiber composites, and has two opposite side surfaces facing two brake pads and two opposite hooks extending outward radially to hold tires. The heat conduction layer is arranged on the side surface of the circular rim for forming a braking region facing the brake pad. The heat conduction layer comprises a porous or mesh heat conduction material. A bicycle including the aforementioned carbon fiber rim and the manufacturing method of the carbon fiber rim are also disclosed here. The carbon fiber rim can prevent distortion due to frictional heat when braking.

摘要翻译： 碳纤维边缘包括圆形边缘和导热层。 圆形边缘包括碳纤维复合材料，并且具有面向两个制动片的两个相对的侧表面和两个向外径向延伸以保持轮胎的相对的钩。 导热层布置在圆形边缘的侧表面上，用于形成面向制动衬块的制动区域。 导热层包括多孔或网状导热材料。 包括上述碳纤维边缘的自行车和碳纤维轮辋的制造方法也在此公开。 碳纤维轮辋可以防止制动时由摩擦热引起的变形。

公开(公告)号：US20140084671A1

公开(公告)日：2014-03-27

申请号：US13628041

申请日：2012-09-27

申请人： Shih-Wei Chen

发明人： Shih-Wei Chen

IPC分类号： B60B1/02 ,  B60B1/00

CPC分类号： B60B1/0223 ,  B60B1/003 ,  B60B2900/321

摘要： A bicycle wheel structure comprises a hub, spoke wires and a rim, wherein the front and back end of the spoke wires are connected to the hub and the rim respectively, wherein: spoke wires are arranged in a group of five spoke wires to form a spoke wire group, wherein each spoke wire group has an interweaving spoke wire ratio of 2:3, and the hub and the rim are connected to at least three groups of the spoke wire group said spoke wire group comprise a fifth spoke wire that works as a force balancing wire for the other four spoke wires, wherein, the first end of the fifth spoke wire is connected to the driving end of the hub, and the second end of the fifth spoke wire is connected to the rim; and said fifth spoke wire is arranged symmetrically in, or near the center of the spoke wire group.

摘要翻译： 一种自行车车轮结构包括轮毂，轮辐线和轮辋，其中轮辐线的前端和后端分别连接到轮毂和轮辋，其中：轮辐线布置成一组五条辐条线，以形成 辐条线组，其中每个辐条线组具有2：3的交织轮辐线比，并且轮毂和轮缘连接到至少三组轮辐线组，所述辐条线组包括第五轮辐线，其作为 用于其它四条轮辐线的力平衡线，其中，所述第五轮辐线的第一端连接到所述轮毂的驱动端，并且所述第五轮辐线的第二端连接到所述轮缘; 并且所述第五辐条线对称地布置在所述辐条线组的中心处或附近。