公开(公告)号：US20180022147A1

公开(公告)日：2018-01-25

申请号：US15654154

申请日：2017-07-19

Applicant: FOSS WORLDWIDE INC.

Inventor： Tseng-Ping TIEN

IPC: B60B1/02 ,  B60B5/02 ,  B60B1/00

CPC classification number: B60B1/0261 ,  B60B1/003 ,  B60B1/006 ,  B60B1/0253 ,  B60B1/041 ,  B60B5/02 ,  B60B21/062 ,  B60B2360/3416 ,  B60B2900/111 ,  B60B2900/311 ,  B60B2900/513

Abstract: A carbon fiber spoke includes a carbon fiber stick having two opposite ends, wherein a first joint and a second joint are respectively mounted to the two opposite ends of the carbon fiber stick. The first joint and the second joint respectively includes a through hole longitudinally and centrally defined therein for allowing the carbon fiber stick extending therethrough. The two opposite ends of the carbon fiber stick are respectively formed with an enlarged portion and each through hole formed with an enlarged portion, wherein each enlarged portion is complementally received in the enlarged portion in the first joint/second joint to prevent the first joint and the second joint from being detached from the carbon fiber stick.

公开(公告)号：US20130175122A1

公开(公告)日：2013-07-11

申请号：US13475071

申请日：2012-05-18

Applicant: Tseng-Ping TIEN

Inventor： Tseng-Ping TIEN

IPC: B62L1/00 ,  B62L3/02

CPC classification number: B62L1/005 ,  F16D2069/004 ,  F16D2121/14 ,  F16D2125/28 ,  F16D2125/40

Abstract: A hub brake for a bicycle mainly comprises a fixed brake disc, axial displacement brake disc and brake member. The axial displacement brake disc is driven by the brake member to yield axial displacement, thus realizing axial hub braking through frictional abutting of the fixed brake disc. As the fixed brake and axial displacement brake disc are both of simplified disc or block structure, the manufacturing process can be streamlined for mass production, while convenient and efficient assembly from one end of the hub is made possible. As for the ringed brake interface formed between the fixed brake disc and axial displacement brake disc, its friction area is not less than that of conventional drum or caliper brake interface. Hence, the hub brake components of the bicycle could be greatly simplified, and the weight and assembly space could be reduced for easier production, convenient assembly and satisfactory braking performance.

Abstract translation: 用于自行车的轮毂制动器主要包括固定制动盘，轴向位移制动盘和制动构件。 轴向位移制动盘由制动构件驱动以产生轴向位移，从而通过固定制动盘的摩擦抵接实现轴向毂制动。 由于固定制动器和轴向位移制动盘都是简化的盘片或块体结构，所以制造过程可以流线化以进行批量生产，同时可以从轮毂的一端方便有效地组装。 对于固定式制动盘和轴向位移制动盘之间形成的环形制动器接口，其摩擦面积不小于传统的滚筒或卡钳式制动器接口。 因此，可以大大简化自行车的轮毂制动器部件，并且可以减小重量和组装空间，以便于生产更方便，组装方便和令人满意的制动性能。

公开(公告)号：US10894442B2

公开(公告)日：2021-01-19

申请号：US16250637

申请日：2019-01-17

Applicant: FOSS WORLDWIDE INC.

Inventor： Tseng-Ping Tien

IPC: B60B27/04 ,  B60B27/00 ,  B60B27/02 ,  F16D41/28 ,  F16D41/30 ,  F16F1/04 ,  F16F1/32

Abstract: A hub with disengaging effect of ratchet faces in an idle mode includes: a gear barrel with first and second housing parts is located at the spacing from the driven end of the hub; a ratchet disc fixed in the driven end has a first annular ratchet face corresponding to the gear barrel; a double-sided free toothed disc disposed in the first housing part is in synchronous rotation with the gear barrel, and includes a second annular ratchet face, which is in a single steering engagement drive relationship with the first annular ratchet face; an elastic expansion member is disposed between the ratchet and double-sided free toothed discs, to push off annular ratchet faces in idle mode; a repulsion disc is mounted in the second housing part at the circumferential direction; an axial repulsion member has repulsion parts which are respectively disposed in the double-sided free toothed and repulsion discs.

公开(公告)号：US20160052337A1

公开(公告)日：2016-02-25

申请号：US14753711

申请日：2015-06-29

Applicant: Tseng-Ping TIEN

Inventor： Tseng-Ping TIEN

IPC: B60B27/02 ,  F16D41/24

CPC classification number: B60B27/023 ,  B60B27/047 ,  B60B2900/3312 ,  F16D41/24 ,  F16D41/36

Abstract: An anti-slip device for a hub of a bicycle is provided for a first engaging element and a second engaging element between a bicycle hub and a chain wheel drive seat of the bicycle. A second engaging element has one side facing the chain wheel drive seat and including indentations equally defined therein. Each indentation has a bottom and a protrusion extending from one end of the bottom, wherein protrusion has a shoulder and a distal end. The chain wheel drive seat has multiple curved control blocks laterally extending therefrom, wherein the multiple curved control blocks are annularly arranged. Each curved control block is movably received in a corresponding one of the indentations and a circle difference is formed between the corresponded curved control block and the indentation.

Abstract translation: 为自行车的轮毂提供防滑装置，用于第一接合件和自行车轮毂与自行车的链轮驱动座之间的第二接合件。 第二接合元件具有面向链轮驱动座的一侧并且包括在其中等同地限定的压痕。 每个凹槽具有从底部的一端延伸的底部和突起，其中突起具有肩部和远端。 链轮驱动座具有从其横向延伸的多个弯曲控制块，其中多个弯曲控制块是环形排列的。 每个弯曲控制块可移动地接收在相应的一个凹口中，并且在对应的弯曲控制块和凹槽之间形成圆形差。

公开(公告)号：US20120152682A1

公开(公告)日：2012-06-21

申请号：US13292681

申请日：2011-11-09

Applicant: Tseng-Ping TIEN ,  Hao-Jan Wang

Inventor： Tseng-Ping TIEN ,  Hao-Jan Wang

IPC: F16D41/069

CPC classification number: B60B27/023 ,  B60B27/047 ,  B60B2900/212 ,  B60B2900/321

Abstract: A one-way ratchet unit for a bicycle wheel has first and second meshing parts and an elastic member. The meshing parts are respectively configured on the bicycle wheel and the sprocket driving seat, their first and second one-way ratchets both comprise ratchet tips, ratchet roots and oblique guiding facets. The ratchet tips of the first or second one-way ratchet are configured with at least one wedge on partial positions, and the positions on the ratchet tips of the first or second one-way ratchet not forming the wedges form convex resisting edges. The ratchet roots of the second or first one-way ratchet are configured with wedge avoiding parts on partial positions, so that when the first and second one-way ratchets mesh each other and the resisting edges of the ratchet tips resist against the ratchet roots, said ratchet tips can be aligned and go into the wedge avoiding parts.

Abstract translation: 用于自行车车轮的单向棘轮单元具有第一和第二啮合部分和弹性构件。 啮合部分分别配置在自行车轮和链轮驱动座上，其第一和第二单向棘轮均包括棘轮尖，棘轮根和倾斜导向面。 第一或第二单向棘轮的棘轮尖端在部分位置上构造有至少一个楔形件，并且不形成楔形的第一或第二单向棘轮的棘轮尖端上的位置形成凸形阻力边缘。 第二或第一单向棘轮的棘轮根部在部分位置上形成有楔形避免部件，使得当第一和第二单向棘轮相互啮合并且棘爪的抗边缘抵抗棘轮根部时， 所述棘轮尖端可以对准并进入楔形避免部件。