公开(公告)号：US10369838B2

公开(公告)日：2019-08-06

申请号：US15287340

申请日：2016-10-06

Applicant: Campagnolo S.r.l.

Inventor： Paolo Fabris

IPC: B60B5/02 ,  B23K26/402 ,  B29C69/00 ,  B60B1/00 ,  B60B21/00 ,  B60B21/08 ,  B23K103/16 ,  B29K105/08 ,  B29K307/04 ,  B29L31/30 ,  B29L31/32 ,  B60B3/00 ,  B62L1/10 ,  B60B1/02 ,  B60B1/06 ,  B23K103/00

Abstract: A process for manufacturing a bicycle wheel component, comprising the steps of providing a component having at least one braking area that cooperates with a braking body made by molding of composite material having structural fibers in a polymeric material, and post-molding machining of at least one region of the braking area by removing only polymeric material, without removal of the structural fiber, from the entire region so that the structural fiber outcrops at least in part from the polymeric material, and removing the structural fiber and possibly the polymeric material according to at least one groove within the region. A bicycle wheel component having a braking area of composite material, wherein in a region of the braking area, the structural fiber outcrops at least from the polymeric material, and the region comprises a groove through the structural fiber and possibly the polymeric material of the composite material.

公开(公告)号：US09701362B2

公开(公告)日：2017-07-11

申请号：US14633910

申请日：2015-02-27

Applicant: SHIMANO INC.

Inventor： Etsuyoshi Watarai

IPC: B62L3/02 ,  B62L1/00 ,  B62L1/10 ,  B62L1/14 ,  B62K19/38 ,  B62K21/02 ,  B62K21/04

CPC classification number: B62L3/023 ,  B62K19/38 ,  B62K21/02 ,  B62K21/04 ,  B62L1/005 ,  B62L1/10 ,  B62L1/14

Abstract: A bicycle brake device comprises a friction member, a base member, and a piston. The base member includes a hydraulic cylinder. The piston is movable in the hydraulic cylinder in a movement direction so as to move the friction member toward a rotatable member. The piston is at least partially provided in a frame area defined by an outline of a bicycle frame when viewed from the movement direction in an attachment state where the base member is attached to the bicycle frame.

公开(公告)号：US20140124305A1

公开(公告)日：2014-05-08

申请号：US13669473

申请日：2012-11-06

Applicant: TEKTRO TECHNOLOGY CORPORATION

Inventor： Szu-Fang Tsai

IPC: B62L3/02 ,  B62L1/10

CPC classification number: B62L1/005

Abstract: The present invention relates to a control-by-wire hydraulic brake structure of bicycle, which includes a caliper portion that is coupled to two brake shoes that are opposite to and spaced from each other; and a transmission portion, which has an end connected to the caliper portion to control the operation of the two brake shoes of the caliper portion and includes a fluid reservoir, a piston, and a transmission arm. The piston is movably received in the fluid reservoir. The transmission arm has an end pivotally connected to an end of the fluid reservoir that is distant from the caliper portion. The piston has an end that is connected to a predetermined location between two ends of the transmission arm. The transmission arm has an end that is distant from the pivotal connection with the fluid reservoir and is operatively coupled to a brake wire.

Abstract translation: 本发明涉及一种自行车控制线液压制动结构，其包括联接到彼此相对并间隔开的两个制动蹄的卡钳部分; 以及传动部分，其端部连接到卡钳部分，以控制卡钳部分的两个制动瓦的操作，并且包括流体储存器，活塞和传动臂。 活塞可移动地容纳在流体储存器中。 传动臂具有可旋转地连接到远离卡钳部分的流体容器的端部的端部。 活塞具有连接到传动臂的两端之间的预定位置的端部。 传动臂具有远离与流体储存器的枢转连接并且可操作地联接到制动线的端部。

公开(公告)号：US20130133991A1

公开(公告)日：2013-05-30

申请号：US13306689

申请日：2011-11-29

Applicant: John L. Thomas

Inventor： John L. Thomas

IPC: B62L1/10 ,  F16D65/095 ,  B60T1/06 ,  F16D55/22

CPC classification number: F16D65/0056 ,  B62K19/38 ,  B62L1/00 ,  F16D55/22 ,  F16D55/228 ,  F16D65/44

Abstract: A brake system comprising a brake disc that rotates about a center axis, a brake mount, a brake caliper attached to the brake mount and including a brake pad, and an adjuster between the brake mount and the brake caliper. The adjuster can move the brake pad toward and/or away from the brake disc. In one embodiment, the brake caliper is attached to the brake mount by a post extending through an elongated opening in the brake caliper and nonparallel to the center axis. The adjuster can change a relative location of the post within the elongated opening. The adjuster can include an end that extends into the elongated opening and works against the post. The post can include a fastener threaded to the brake mount in a direction substantially perpendicular to the center axis, and the fastener can extend through an elongated opening in the brake caliper.

Abstract translation: 一种制动系统，包括围绕中心轴线旋转的制动盘，制动器支架，附接到制动器支架并包括制动衬块的制动钳，以及在制动器支架和制动钳之间的调节器。 调节器可以将制动衬块移向和/或远离制动盘。 在一个实施例中，制动钳通过延伸穿过制动钳中的细长开口并且不平行于中心轴线的柱连接到制动器支架。 调节器可以改变柱体在细长开口内的相对位置。 调节器可以包括延伸到细长开口中的端部并且抵靠柱部作用。 该柱可以包括在基本上垂直于中心轴线的方向上螺纹连接到制动器支架的紧固件，并且紧固件可以延伸穿过制动钳中的细长开口。

公开(公告)号：US20130112516A1

公开(公告)日：2013-05-09

申请号：US13629611

申请日：2012-09-28

Applicant: Wayne-Ian Moore

Inventor： Wayne-Ian Moore

IPC: F16D65/092 ,  B62L1/10

CPC classification number: B60T1/06 ,  B62L1/005

Abstract: An angle adjusting device for a brake block includes a brake block, a ball and a screw. The brake block has a socket and a through hole defined therein. The ball is rotatably disposed in the socket. The ball has a screw hole corresponding to the through hole. The screw is passed through the through hole of the brake block and is screwed into the screw hole of the ball so that the brake block is mountable on a brake system. The brake block could be pivotally rotated by a connection between the ball and the socket of the brake block, so that a frictional effect of the brake block which contacts with a wheel rim of a bicycle is increased.

Abstract translation: 用于制动块的角度调节装置包括制动块，球和螺钉。 制动块有一个插座和一个贯穿孔。 球可旋转地设置在插座中。 球具有与通孔相对应的螺孔。 螺丝穿过制动块的通孔，并拧入球的螺孔，使制动块可安装在制动系统上。 制动块可以通过球和制动块的插座之间的连接枢轴转动，从而增加了与自行车轮缘接触的制动块的摩擦效果。

公开(公告)号：US6412605B2

公开(公告)日：2002-07-02

申请号：US76661801

申请日：2001-01-23

Applicant: CAMPAGNOLO SRL

Inventor： CAMPAGNOLO VALENTINO

IPC: B62L1/10 ,  B62L1/00 ,  B62L1/06 ,  B62L1/12 ,  B62L1/16 ,  B62L3/00 ,  F16D65/06

CPC classification number: B62L1/16 ,  B62L1/12

Abstract: In a bicycle brake, a lever of the brake is mounted articulated on a pivot. The pivot has an end head which is received in a blind hole made in the lever and opening out on to the rear wall of the latter. The head of the pivot is axially withheld against the bottom wall of the blind hole by a bushing surrounding the pivot and screwed to a threaded portion of the aforesaid blind hole. The head is therefore not visible on the front surface of the lever.

Abstract translation: 在自行车制动器中，将制动器的杆铰接在枢轴上。 枢轴具有端头，该端头容纳在杠杆中制成的盲孔中并且打开到后壁的后壁上。 枢轴的头部通过围绕枢轴并且拧到上述盲孔的螺纹部分的套管轴向地保持在盲孔的底壁上。 因此，头部在杠杆的前表面上不可见。

公开(公告)号：US6105735A

公开(公告)日：2000-08-22

申请号：US238848

申请日：1999-01-28

Applicant: Ah-Ping Lin ,  Jung-Hua Li

Inventor： Ah-Ping Lin ,  Jung-Hua Li

IPC: B62L1/10 ,  F16D65/00 ,  F16D65/092 ,  F16D69/00 ,  B62L1/08

CPC classification number: F16D65/092 ,  B62L1/10 ,  F16D65/0006 ,  F16D2069/004

Abstract: A brake device includes a shoe holder, and a brake shoe held by the shoe holder. The brake shoe has a plurality of outwardly projecting brake parts, a plurality of grooves each of which is formed between two adjacent ones of the brake parts and each of which is defined by a pair of groove walls, a plurality of flat contact faces formed on the brake parts, respectively, and spaced apart by the grooves, and a pair of buffer faces formed at two opposite ends of each of the contact faces to connect each of the contact faces to two adjacent ones of the groove walls. Each of the buffer faces extends inwardly of the corresponding one of the contact faces.

Abstract translation: 制动装置包括鞋支架和由鞋保持件保持的制动蹄。 制动蹄具有多个向外突出的制动部分，多个槽形成在两个相邻的制动部分之间，每个槽由一对槽壁限定，多个平的接触面形成在 所述制动部分分别由所述槽间隔开，并且一对缓冲面形成在每个所述接触面的两个相对端部，以将每个所述接触面连接到所述两个相邻的所述凹槽壁。 每个缓冲面向相应的一个接触面向内延伸。

公开(公告)号：US5913386A

公开(公告)日：1999-06-22

申请号：US151382

申请日：1998-09-10

Applicant: Caesar Chen ,  Chung-ping Chiang

Inventor： Caesar Chen ,  Chung-ping Chiang

IPC: B62L1/16 ,  B62L1/10

CPC classification number: B62L1/16

Abstract: The present invention relates to a cushion mechanism for a brake of a bicycle, comprising a brake block, an elastomer, a sleeve, and an adjustable nut. The brake block includes an engaging end which extends through the elastomer and the sleeve and is engaged with the adjustable nut. Then the cushion mechanism is installed on a brake caliper. The cushion mechanism of the brake is constructed to prevent a sudden lock of the wheel upon an emergency brake and such an effect is achieved by mounting an elastomer between the brake block and the brake caliper. The elastomer is preset with pressure while being assembled. The preset pressure enables the elastomer to absorb a less force caused by braking when under normal braking operation; and enables the same elastomer to absorb excess force when the braking force exceeds the normal range. Thus, the braking force will not reduce, and the safety for the rider is secured.

Abstract translation: 本发明涉及一种用于自行车制动器的缓冲机构，其包括制动块，弹性体，套筒和可调螺母。 制动块包括延伸穿过弹性体和套筒并与可调节螺母接合的接合端。 然后将缓冲机构安装在制动钳上。 制动器的缓冲机构被构造成防止在紧急制动器上轮的突然锁定，并且通过在制动块和制动钳之间安装弹性体来实现这种效果。 弹性体在组装时被预设为压力。 预设压力使弹性体能够在正常制动操作时吸收由制动引起的较小的力; 并且当制动力超过正常范围时，能够使相同的弹性体吸收过多的力。 因此，制动力不会降低，并且确保了骑手的安全性。

公开(公告)号：US5224571A

公开(公告)日：1993-07-06

申请号：US757589

申请日：1991-09-11

Applicant: Chao-Yi Lin

Inventor： Chao-Yi Lin

IPC: B62L1/10 ,  B62L3/00

CPC classification number: B62L3/00 ,  B62L1/10

Abstract: A brake force adjuster for a vehicle brake especially for a bicycle brake includes a hanger holding a hanging wire secured with a pair of brake shoes for operatively clamping a wheel rim of a vehicle wheel for braking purpose, an adjustable locking latch resiliently tensioned on the hanger normally frictionally locking a braking wire remotely connected to a brake lever to be operated by a vehicle driver, and a locking bolt locking the braking wire on the hanger. When unlocking the locking bolt and pulling the adjustable locking latch, the hanger may be freely moved along the braking wire for adjusting a clamping force of the braking shoes. After releasing the locking latch, the locking latch will resiliently frictionally lock the braking wire which is then firmly locked by the locking bolt also formed on the hanger. Therefore a brake force adjuster of a vehicle brake can be easily assembled and adjusted.

Abstract translation: 一种用于车辆制动器的制动力调节器，特别是用于自行车制动器的挂钩包括：一个悬挂架，用于固定用一对制动蹄固定的悬挂线，用于可操作地夹紧用于制动目的的车轮的轮辋;弹性地张紧在所述衣架上的可调节锁定闩 通常摩擦地锁定远程连接到由车辆驾驶员操作的制动杆的制动线，以及将制动线锁定在吊架上的锁定螺栓。 当解锁锁定螺栓并拉动可调节锁定闩锁时，吊架可以沿着制动线自由移动，以调节制动靴的夹紧力。 在释放锁定闩锁之后，锁定闩锁将弹性摩擦地锁定制动线，然后制动线也被也形成在吊架上的锁定螺栓牢固地锁定。 因此，可以容易地组装和调整车辆制动器的制动力调节器。

公开(公告)号：US5082093A

公开(公告)日：1992-01-21

申请号：US628157

申请日：1990-12-17

Applicant: Sandor Sule

Inventor： Sandor Sule

IPC: B62L1/10 ,  B62L3/02

CPC classification number: B62L1/10 ,  B62L3/023 ,  Y10T74/20287 ,  Y10T74/20438

Abstract: A hydraulic bicycle brake comprises at least one actuating cylinder and at least one brake cylinder in a cylinder mounting, the brake cylinder being connected to the actuating cylinder by a fluid line, wherein the fluid line opens into a variable-volume chamber in the brake cylinder and the movement of a brake element, for example a brake shoe, is controllable by the variation in volume thereof, characterized in that the brake cylinder rests in the mounting eye of a rotatable mounting element and the latter can be fixed in a preselectible position.

Abstract translation: 液压自行车制动器包括至少一个致动缸和在缸安装中的至少一个制动缸，制动缸通过流体管线连接到致动缸，其中流体管路通向制动缸中的可变容积室 并且制动元件（例如制动蹄）的运动可以通过其体积变化来控制，其特征在于，制动缸支撑在可旋转安装元件的安装眼睛中，并且后者可以固定在预选位置。