公开(公告)号：US09334012B1

公开(公告)日：2016-05-10

申请号：US14621256

申请日：2015-02-12

Applicant: Gregory Alan Ward ,  Wen Hsieh

Inventor： Gregory Alan Ward ,  Wen Hsieh

IPC: B62L3/00 ,  B62L3/02 ,  B62L1/10

CPC classification number: B62L3/02 ,  B62L1/10 ,  B62L1/12 ,  B62L1/14

Abstract: A brake safety apparatus that prevents an over the handlebar accident caused by applying too much brake force to the front brake of a bicycle is presented. The present invention works by effectively extending the length of the brake cable connected between the brake lever and the brake caliper on the front brake of a bicycle. An embodiment of brake release system comprises a brake cable housing coupled to a piston at a distal end of the lumen of a housing. The piston resides within the lumen of the housing. Between the piston and the proximal end of the housing is a compression spring with a desired spring rate and a preload breakout force. The proximal end of the housing is fixedly coupled to the front braking system of a bicycle.

Abstract translation: 提出了一种制动安全装置，其防止由于对自行车的前制动器施加过大的制动力而引起的车把事故。 本发明通过有效地将连接在制动杆和制动钳之间的制动电缆的长度延长到自行车的前制动器上。 制动器释放系统的一个实施例包括联接到壳体的内腔远端处的活塞的制动器电缆壳体。 活塞位于壳体的内腔内。 在活塞和壳体的近端之间是具有期望的弹簧刚度和预加载力的压缩弹簧。 壳体的近端固定地联接到自行车的前制动系统。

公开(公告)号：US20110240423A1

公开(公告)日：2011-10-06

申请号：US12753115

申请日：2010-04-02

Applicant: Wayne-Ian Moore

Inventor： Wayne-Ian Moore

IPC: F16D69/02 ,  F16D65/04 ,  B62L1/10 ,  F16D65/092

CPC classification number: F16D69/02 ,  F16D65/092 ,  F16D2069/004 ,  F16D2069/005

Abstract: A brake block for bicycle includes a base which is made by plastic injection molding and a pad body made of rubber. The base has a fixing portion formed on one side thereof and a connecting portion formed on an opposite side thereof. The connecting portion is connected with the fixing portion. The pad body has one side integrally covers the connecting portion, such that the base and the pad body formed an integral part. The pad body has a braking portion formed on an opposite side thereof for providing frictional effect.

Abstract translation: 用于自行车的制动块包括通过塑料注射成型制成的基座和由橡胶制成的垫体。 基部具有形成在其一侧上的固定部分和形成在其相对侧上的连接部分。 连接部与固定部连接。 垫体具有一体地覆盖连接部分，使得基部和垫体形成为一体。 垫体具有形成在其相对侧上的制动部分，用于提供摩擦效果。

公开(公告)号：US6152267A

公开(公告)日：2000-11-28

申请号：US158833

申请日：1998-09-23

Applicant: Toshiyuki Iwai ,  Shinji Ito

Inventor： Toshiyuki Iwai ,  Shinji Ito

IPC: B60T1/06 ,  B62K25/16 ,  B62L1/10 ,  B62L3/02 ,  F16D55/00 ,  F16D55/228 ,  F16D65/14 ,  B62L5/00

CPC classification number: B62K25/16 ,  B60T1/065 ,  B62L1/10 ,  B62L3/023 ,  F16D55/228 ,  F16D2055/0012 ,  F16D2121/02

Abstract: To arrange a mounting portion of a disk brake in such a manner as to not be offset from a bearing portion of a caliper bracket. A large diameter disk flange is formed on one side surface of a hub of a front wheel. An inner peripheral end portion of a disk brake is mounted on the disk flange. A small diameter boss is formed inside the disk flange on the hub. An inner end of a bracket boss formed integrally with a caliper bracket is fitted in an inner surface of the projecting end of the boss. The bracket boss is supported by inner and outer bearings on the axle. A center of the disk brake passes through a portion between the inner and outer bearings side. Accordingly, the mounting portion for mounting the disk brake on the disk flange is not offset from the bearing portion composed of the outer bearing and the inner bearing of the bracket boss. Furthermore, a torque link is provided connected between the caliper and the fork pipe of the motorcycle suspension so that the caliper bracket does not receive a braking force.

Abstract translation: 以不会从卡钳支架的轴承部分偏移的方式布置盘式制动器的安装部分。 大直径盘凸缘形成在前轮的轮毂的一个侧面上。 盘式制动器的内周端部安装在盘形凸缘上。 在轮毂上的盘凸缘内部形成有小直径的凸台。 与卡钳支架一体形成的托架凸台的内端装配在凸台的突出端的内表面中。 托架凸台由轴上的内外轴承支撑。 盘式制动器的中心通过内轴承侧和外轴承侧之间的部分。 因此，用于将盘式制动器安装在盘形凸缘上的安装部分不会从由托架凸台的外轴承和内轴承构成的轴承部分偏移。 此外，设置在摩托车悬架的卡钳和叉管之间连接的扭矩连杆，使得卡钳支架不接收制动力。

公开(公告)号：US5632362A

公开(公告)日：1997-05-27

申请号：US515712

申请日：1995-08-15

Applicant: Horst Leitner

Inventor： Horst Leitner

IPC: B62L1/00 ,  F16D55/00 ,  F16D55/227 ,  F16D65/092 ,  F16D65/12 ,  F16D65/14 ,  B62L3/06 ,  B60T11/14 ,  B62L1/10

CPC classification number: B62L1/00 ,  F16D55/227 ,  F16D65/092 ,  F16D65/12 ,  F16D65/18 ,  F16D2055/0091 ,  F16D2065/026 ,  F16D2065/1308 ,  F16D2065/1348 ,  F16D2065/1384 ,  F16D2121/02 ,  F16D2125/10 ,  F16D2125/60

Abstract: A disc braking assembly provides a compact, lightweight braking arrangement which utilizes hydraulic fluid to provide greater braking power. Durability and reliability are achieved by use of a compensating chamber and piston having a compensating piston biasing member.

Abstract translation: 盘式制动组件提供了紧凑，轻便的制动装置，其利用液压流体提供更大的制动力。 通过使用具有补偿活塞偏压构件的补偿室和活塞来实现耐久性和可靠性。

公开(公告)号：US5501301A

公开(公告)日：1996-03-26

申请号：US277269

申请日：1994-07-21

Applicant: Yasushi Nishimura

Inventor： Yasushi Nishimura

IPC: B62L1/10 ,  B62L1/00 ,  B62L1/14 ,  B62L1/08

CPC classification number: B62L1/14 ,  B62L1/005

Abstract: The present invention relates to a bicycle brake arm 1 used in a brake caliper apparatus. The brake arm 1 mounted to a bicycle frame F for pivotal movement about an axis X. A brake shoe mounting bracket 4 is likewise coupled to the bicycle frame F for pivotal movement about the axis X. In one embodiment, the brake arm 1 is formed with an arcuate recess 12 whose arcuate center coincides with the axis X. The brake shoe mounting bracket 4 has a first portion 4a formed with an arcuate contour, conforming to the contour of the recess 12, and the first portion 4a is slidably disposed within the recess 12. A bolt 9 extends through an elongated arcuate screw hole 8 formed in the first portion 4a and an aperture 4g formed in the brake arm 1. A brake shoe 5 is mounted to a position adjusting mechanism formed on the second portion 4b of the bracket 4. Loosening of the bolt 9 allows for easy adjustment of the clearance between the brake shoe 5 and a bicycle tire rim 6 independent of position adjustments of the shoe via the position adjusting mechanism formed on the second portion 4b of the bracket 4.

Abstract translation: 本发明涉及一种用于制动钳设备中的自行车制动臂1。 制动臂1安装到自行车车架F上以围绕轴线X枢转运动。制动蹄安装支架4同样地联接到自行车车架F上以围绕轴线X枢转运动。在一个实施例中，形成制动臂1 具有弓形凹部12，其弧形中心与轴线X重合。制动蹄安装支架4具有形成为与凹部12的轮廓一致的弧形轮廓的第一部分4a，并且第一部分4a可滑动地设置在 凹部12.螺栓9延伸穿过形成在第一部分4a中的细长弓形螺纹孔8和形成在制动臂1中的孔4g。制动蹄5安装到形成在第二部分4b的第二部分4b上的位置调节机构 支架4.螺栓9的松动允许通过位于第二部分4b上形成的位置调节机构，独立于鞋的位置调节，轻松地调节制动蹄5和自行车轮辋6之间的间隙 支架4。

公开(公告)号：US4615415A

公开(公告)日：1986-10-07

申请号：US737207

申请日：1985-05-23

Applicant: William R. Mathauser

Inventor： William R. Mathauser

IPC: B62L1/10 ,  B62L3/02

CPC classification number: B62L1/10 ,  B62L3/023

Abstract: A hand operated hydraulic bicycle brake includes a brake pad holding unit which is actuated by a rolling diaphragm. A flexible fluid line couples a master cylinder located on the handlebars of the bicycle to the rolling diaphragm which controls a slave cylinder located adjacent to the rim of the front wheel of the bicycle. Actuation of the slave cylinder forces the brake pad into contact with the rim, and further actuation of the master cylinder causes the unit to pivot to bring a second brake pad into contact with the wheel rim.

Abstract translation: 手动液压自行车制动器包括由滚动隔膜致动的制动衬块保持单元。 柔性流体管线将位于自行车把手上的主缸与连接在自行车前轮边缘上的从动缸相连接的滚动隔膜连接。 从动缸的致动迫使制动衬块与轮辋接触，并且主缸的进一步动作使得该单元枢转以使第二制动衬块与轮辋接触。

公开(公告)号：US20240351661A1

公开(公告)日：2024-10-24

申请号：US18520287

申请日：2023-11-27

Applicant: Syscend, Inc.

Inventor： Brian M. Riley ,  Roger Tong

IPC: B62L3/08 ,  B62L1/10 ,  B62L3/02

CPC classification number: B62L3/08 ,  B62L3/02 ,  B62L1/10

Abstract: A braking system includes a vehicle having a front brake and a rear brake. The system includes a moveable structure connected to a rear brake. The rear brake may be a hydraulic brake. When the rear brake is actuated, the moveable structure moves. The movement of the structure pressurizes hydraulic fluid in a tube which actuates a front hydraulic brake.

公开(公告)号：US20220017175A1

公开(公告)日：2022-01-20

申请号：US16931342

申请日：2020-07-16

Applicant: SHIMANO INC.

Inventor： Mototsugu NAKAI ,  Kazuya KUWAYAMA ,  Ryosuke HABARA

IPC: B62J45/423 ,  B62L1/00 ,  B62L1/10

Abstract: A sensor wheel for a human-powered vehicle comprises a wheel body and an attachment part. The wheel body is configured to be rotatable relative to a vehicle body of the human-powered vehicle about a rotational axis along with a rotational hub of the human-powered vehicle. The wheel body includes a plurality of openings spaced apart from each other in a circumferential direction with respect to the rotational axis. The attachment part is configured to be operatively coupled to the rotational hub. At least one opening of the plurality of openings has a radial length defined radially with respect to the rotational axis. The radial length is equal to or larger than 8 mm.

公开(公告)号：US10676151B2

公开(公告)日：2020-06-09

申请号：US15667914

申请日：2017-08-03

Applicant: Shimano Inc.

Inventor： Mototsugu Nakai ,  Kohei Obuchi ,  Natsuki Noma

IPC: B62L3/02 ,  F16D65/14 ,  F16D121/02 ,  B62K23/06 ,  B62L1/10 ,  F16D65/18

Abstract: A hydraulic operating device for a small vehicle including a bicycle is basically provided with a base member, an operating member, a piston, a handlebar fixing structure and a hydraulic reservoir tank. The base member includes a cylinder having a cylinder bore. The operating member is pivotally coupled to the base member about a pivot axis. The piston is movably disposed in the cylinder bore and operatively coupled to the operating member to move the piston within the cylinder bore. The handlebar fixing structure is coupled to the base member. The handlebar fixing structure defines a handlebar arrangement area. The hydraulic reservoir tank has a hydraulic fluid chamber fluidly connected to the cylinder bore. The hydraulic reservoir tank at least partially overlaps the handlebar arrangement area as viewed in a pivot axis direction parallel to the pivot axis of the operating member.

公开(公告)号：US10155562B2

公开(公告)日：2018-12-18

申请号：US15499299

申请日：2017-04-27

Applicant: LEE CHI ENTERPRISES COMPANY LTD.

Inventor： Jr-Yuan Jang ,  Wen-Tsung Liu

IPC: F16D55/00 ,  B62L1/10 ,  B62K19/38 ,  B62L1/00 ,  F16D55/225 ,  B62L3/00 ,  B62L3/02 ,  F16D121/04

Abstract: A hydraulic braking device includes an engaging base, a hydraulic brake, and a locking device. The hydraulic brake is provided on the engaging base. The locking device is adapted to fix the engaging base on a suspension fork of a bicycle, and includes a bolt and a handle, wherein the bolt passes through the engaging base to be screwed into a tapped hole of the suspension fork. The handle has a cam-shaped head pivotally connected to the bolt, and is pivotable between a first position and a second position. When the handle is located at the first position, the head presses against the engaging base to fix the engaging base on the suspension fork. When the handle is located at the second position, the engaging base is no longer being pressed against by the head, whereby the engaging base is movable relative to the suspension fork.