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公开(公告)号：US4553641A
公开(公告)日：1985-11-19
申请号：US534678
申请日：1983-09-22
Applicant: Edward L. Scott , Walter D. Teague, Jr.
Inventor： Edward L. Scott , Walter D. Teague, Jr.
CPC classification number: B62L1/12 , F16D2065/789 , Y10T403/32631 , Y10T74/20438 , Y10T74/2045
Abstract: A hand-operated bicycle brake assembly includes a pair of complementary, similar, preferably identical, caliper arms having a pre-formed configuration, central supporting structure including a central aperture through the elongated caliper arm and a complementary central aperture through an offset planar portion extending from the central area of the arm, one end of the arm provided with a concave recess and threaded aperture for a locking bolt therein, a brake shoe, a support hub integral therewith and provided with spherical projections at each end for mating with a recess in the caliper arm and a bushing and secured to the caliper arm by a through bolt, the caliper arm being forked and provided with a cable clamp nut and bolt. The cable clamp nut and bolt is in two parts for engaging a cable as passed through a slot in the bolt. The brake assembly further comprises a support head having a mounting bolt for attachment thereof in adjustable fashion to a bicycle frame and a bearing support projection extending therefrom for supporting the complementary pair of caliper arms thereupon by central mounting apertures thereof. Low friction bearing washers and sleeve are provided with a locking bolt for retaining the caliper arms on the support projection and finishing the assembly.
Abstract translation: 一种手动自行车制动器组件包括一对互补的，类似的，优选地相同的卡钳臂，具有预先形成的构造，中心支撑结构包括通过细长卡钳臂的中心孔和通过延伸的偏移平面部分的互补中心孔 从臂的中心区域，臂的一端设置有凹形凹部和用于锁定螺栓的螺纹孔，制动蹄，与其成一体的支撑轮毂，并且在每个端部处设置有与凹部配合的球形突起 卡钳臂和衬套，并通过贯穿螺栓固定到卡钳臂上，卡钳臂被叉形并设有电缆夹螺母和螺栓。 电缆夹螺母和螺栓分为两部分，用于接合穿过螺栓中的槽的电缆。 制动组件还包括支撑头，其具有用于以可调节的方式附接到自行车车架的安装螺栓和从其延伸的轴承支撑突起，用于通过其中心安装孔支撑互补的一对卡钳臂。 低摩擦轴承垫圈和套筒设置有用于将卡钳臂保持在支撑突起上并锁定组件的锁定螺栓。
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公开(公告)号：US4136759A
公开(公告)日：1979-01-30
申请号：US856018
申请日：1977-11-30
Applicant: Robert Schoch
Inventor： Robert Schoch
CPC classification number: B62L1/10
Abstract: A bicycle wheel rim brake comprises a pair of extensible and retractable brake members mounted in bicycle frame members which straddle the wheel rim. Each brake member is symmetrical about the longitudinal axis of its frame member and is slidably mounted in an opening formed in a support for movements toward and away from the rim. A cover is carried by each support and overlies the associated opening. Springs acting between the covers and the brake members bias the latter away from the rim and hold the covers in place.
Abstract translation: 自行车轮辋制动器包括一对可伸缩的制动构件，其安装在跨过轮辋的自行车车架构件中。 每个制动构件关于其框架构件的纵向轴线对称，并且可滑动地安装在形成在支撑件中的开口中，以朝向和远离边缘移动。 盖子由每个支撑件承载并且覆盖在相关联的开口上。 作用在盖和制动构件之间的弹簧将其偏离边缘并将盖保持在适当位置。
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公开(公告)号：US4013144A
公开(公告)日：1977-03-22
申请号：US700780
申请日：1976-06-29
Applicant: Rene Lauzier
Inventor： Rene Lauzier
CPC classification number: B62L1/12
Abstract: A caliper brake for cycles and the like in which a bridge piece secures the caliper brake to the cycle frame and a pair of arms are pivotally mounted and carry brake jaws which press against the cycle wheel when a cable is drawn. According to the invention at least one of the arms and the support are connected by a threaded member and are respectively tapped so as to receive the threaded member as a screw-and-nut connection. A clearance is provided axially to permit the arm to move slightly as it is rotated about the screw member on the latter.
Abstract translation: 用于循环等的卡钳制动器，其中桥接件将卡钳制动器固定到循环架上，并且一对臂枢转地安装并且携带当拉出电缆时压靠在循环轮上的制动钳。 根据本发明，臂和支撑体中的至少一个通过螺纹构件连接，并且分别被轻敲以便接收螺纹构件作为螺母和螺母连接。 轴向设置间隙，以允许臂随其围绕螺钉构件旋转而稍微移动。
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公开(公告)号：US09340255B2
公开(公告)日：2016-05-17
申请号：US14501052
申请日：2014-09-30
Applicant: Tzu-Yi Yang
Inventor： Tzu-Yi Yang
Abstract: An adjustable shoe mounting structure for bicycle brake device is disclosed. Users may use the first adjusting member of the adjusting assembly to be turned relative to the second adjusting member of the adjusting assembly. That is, the first adjusting member may be pulled inwardly to turn an angle. The first adjusting member uses the elasticity of the spring to move axially and the brake shoe may be adjusted the angle by matching convex teeth with different heights of the first adjusting member and the second adjusting member. It may achieve the efficiency of adjusting brake shoe. Also, it has simple structure and is easy to operate while adjusting.
Abstract translation: 公开了一种用于自行车制动装置的可调节的鞋安装结构。 用户可以使用调节组件的第一调节构件相对于调节组件的第二调节构件转动。 也就是说，第一调节构件可以向内拉以转角。 第一调节构件使用弹簧的弹性轴向移动，并且可以通过匹配第一调节构件和第二调节构件的不同高度的凸齿来调节制动蹄的角度。 它可以达到调节制动蹄的效率。 另外，结构简单，调整时易于操作。
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公开(公告)号：US20150360510A1
公开(公告)日：2015-12-17
申请号：US14304646
申请日：2014-06-13
Applicant: Josh Poertner , Andrew Truemper
Inventor： Josh Poertner , Andrew Truemper
CPC classification number: B60B21/08 , B60B1/003 , B60B5/02 , B60B21/025 , B60B2310/204 , B60B2310/226 , B60B2310/228 , B60B2900/112 , B60B2900/321 , B60B2900/3312 , B60Y2200/13 , B62L1/10
Abstract: A rim for a bicycle includes a radially outer tire-engaging portion, a radially inner spoke-engaging portion, a first sidewall and a second sidewall spaced apart from the first sidewall. A brake track is located on the first and second sidewalls including a plurality of grooves formed therein. Each of the plurality of grooves has a radially innermost point and a radially outermost point, wherein the radially outermost point is circumferentially aft of the radially innermost point relative to a forward circumferential travel direction of the rim.
Abstract translation: 用于自行车的轮辋包括径向外轮胎接合部分，径向内轮辐接合部分，第一侧壁和与第一侧壁间隔开的第二侧壁。 制动轨道位于第一和第二侧壁上，包括形成在其中的多个槽。 多个凹槽中的每一个具有径向最内点和径向最外侧的点，其中径向最外点相对于边缘的向前圆周行进方向在径向最内点的周向后方。
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Patent Agency Ranking
公开(公告)号：US20130020152A1
公开(公告)日：2013-01-24
申请号：US13184671
申请日：2011-07-18
Applicant: Takefumi TERADA , Shinya HIROTOMI , Tatsuya MATSUSHITA , Kazuhito MINAMI , Tetsuya KAKIMOTO
Inventor： Takefumi TERADA , Shinya HIROTOMI , Tatsuya MATSUSHITA , Kazuhito MINAMI , Tetsuya KAKIMOTO
Abstract: A bicycle brake arm basically has a first branch and a second branch. The first branch includes a cable attachment structure. The second branch extends from the first branch. The second branch includes a brake shoe attachment structure. At least one of the first and second branches includes an interior cavity. The at least one of the first and second branches has a transverse cross-section in which the interior cavity is completely and continuously surrounded by an exterior surface of the bicycle brake arm.
Abstract translation: 自行车制动臂基本上具有第一分支和第二分支。 第一分支包括电缆连接结构。 第二个分支从第一个分支延伸。 第二分支包括制动蹄附接结构。 第一和第二分支中的至少一个包括内腔。 第一和第二分支中的至少一个具有横截面，其中内部空腔被自行车制动臂的外表面完全和连续地包围。
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公开(公告)号：US20120279810A1
公开(公告)日：2012-11-08
申请号：US13462495
申请日：2012-05-02
Applicant: Paolo FABRIS
Inventor： Paolo FABRIS
CPC classification number: F16D69/026 , B62L1/16 , C08K7/02 , C08L15/005 , C08L27/16 , F16D2200/0069
Abstract: A brake pad obtainable by peroxide cross-linking with a mixture comprising: a polymeric base having from 10 to 40 parts by weight of hydrogenated acrylonitrile-butadiene rubber (HNBR); from 90 to 60 parts by weight of a vinylidene fluoride-hexafluoropropylene-tetrafluoroethylene terpolymer; and, fibres from 5 to 15 parts by weight per 100 parts by weight of polymeric base.
Abstract translation: 通过与混合物的过氧化物交联可获得的制动片，包括：具有10至40重量份氢化丙烯腈 - 丁二烯橡胶（HNBR）的聚合物基; 90至60重量份的偏氟乙烯 - 六氟丙烯 - 四氟乙烯三元共聚物; 和相对于每100重量份聚合物基料为5至15重量份的纤维。
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公开(公告)号：US20120146393A1
公开(公告)日：2012-06-14
申请号：US12962669
申请日：2010-12-08
Applicant: Wayne-Ian Moore
Inventor： Wayne-Ian Moore
CPC classification number: B60B21/062 , B60B21/08 , B60B2900/325 , B60B2900/513 , B60Y2200/13 , B62L1/10 , F16D65/12 , F16D2065/1372 , F16D2065/138 , F16D2065/1392
Abstract: A wheel rim with a brake rotor includes a wheel rim having two retaining walls respectively and annularly formed on two lateral sides thereof. An annular groove is annularly defined between the two retaining walls for adapting to retain a tire. The wheel rim has a plurality of support plates spacedly formed on one retaining wall and extending toward a center of the wheel rim to form a hub hole defined therein. The hub hole is axially located at the center of the wheel rim for adapting to assemble with a wheel hub. A brake rotor is concentrically connected with the wheel rim and mounted with the other retaining wall of the wheel rim for adapting to be clamped by a disc brake.
Abstract translation: 具有制动转子的轮辋包括分别具有两个保持壁的轮辋，并且环形地形成在其两个侧面上。 环形槽环形地限定在两个挡土墙之间，以适应于保持轮胎。 轮辋具有间隔地形成在一个保持壁上并且朝向轮辋的中心延伸的多个支撑板，以形成限定在其中的轮毂孔。 轮毂孔轴向位于轮辋的中心，用于适应与轮毂的组装。 制动转子与轮辋同心连接，并与轮辋的另一个挡土墙安装，以适应于由盘式制动器夹持。
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公开(公告)号：US06899202B1
公开(公告)日：2005-05-31
申请号：US10640601
申请日：2003-08-13
Applicant: John McIntyre
Inventor： John McIntyre
CPC classification number: F16D55/228 , B62L1/10 , F16D2121/14 , F16D2125/60 , F16D2125/66
Abstract: A novel brake assembly is provided for a bicycle. The assembly is composed of an arrangement of a pair of brake pads each connected to a rod member in turn guided for axial movement by a base fixed on the bicycle frame. A bifurcated control cable actuates wedge members causing movement of the pads against a wheel rim. Return springs on the rod members cause the assembly to return to the original non-braking position in response to release of the control cable.
Abstract translation: 为自行车提供了一种新颖的制动组件。 该组件由一对制动衬块组成，每个制动衬块连接到杆件上，后者又被固定在自行车车架上的底座引导轴向移动。 分叉的控制电缆致动楔形构件，引起垫抵靠轮缘移动。 响应于控制电缆的释放，杆构件上的返回弹簧使组件返回到原始的非制动位置。
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公开(公告)号：US5853069A
公开(公告)日：1998-12-29
申请号：US825316
申请日：1997-04-01
Applicant: Mike Lee , Thomas Lone
Inventor： Mike Lee , Thomas Lone
Abstract: An adjusting mechanism of the bicycle brake system is composed of a fastening member, a resilient member and an adjusting member. The fastening member is fastened with one of two brake arms of the bicycle brake system and with the bicycle frame. The resilient member has a deformable arcuate section and is fastened at one end thereof with the brake arm. The adjusting member is composed of an adjustment shaft and a tapered block which is movably fastened with the adjustment shaft such that the tapered block can be actuated to move linearly by the adjustment shaft so as to force the arcuate section of the resilient member to deform.
Abstract translation: 自行车制动系统的调节机构由紧固构件，弹性构件和调节构件构成。 紧固构件用自行车制动系统的两个制动臂中的一个和自行车车架紧固。 弹性构件具有可变形的弓形部分并且在其一端处与制动臂紧固。 调节构件由调节轴和锥形块组成，其与调节轴可移动地紧固，使得锥形块可被致动以由调节轴线性移动，以迫使弹性构件的弓形部分变形。
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