-
公开(公告)号：US06520297B1
公开(公告)日：2003-02-18
申请号：US09685284
申请日：2000-10-10
IPC分类号： B62L500
CPC分类号： F16D65/46 , B60T11/046 , B62K23/02 , B62L1/00 , B62L3/00 , F16C1/10 , F16C2326/20 , F16D55/224 , F16D65/092 , F16D65/18 , F16D65/567 , F16D2065/1348 , F16D2121/14 , F16D2125/36 , F16D2125/40 , F16D2125/60 , F16D2127/02
摘要： A cable actuated mechanical disc brake caliper includes a caliper housing and a cable guide rigidly fixed to the housing having a cable receiving bore extending along the guide axis for axially receiving a cable. A lever arm is pivotably attached to the caliper housing for pivoting about a pivot axis. The lever arm is operatively associated with the brake pad to move the brake pad between a retracted and an extended position as the lever arm is pivoted in the first direction from a non-actuated position to a fully actuated position. The lever arm has a cable clamp radially spaced from the pivotal attachment for fixedly attaching the cable to the lever arm in a select orientation relative to the lever arm and the attachment point. A guide surface is curved about the pivot axis and has a first portion attached to the lever arm with the attachment point essentially coincident therewith and a second portion circumferentially spaced from the first portion. The second portion is essentially tangent to the guide axis with the lever arm in the non-actuated position. A method of directing cable to a lever arm of a cable actuated mechanical disc brake described above includes providing a cable guide rigidly attached to the caliper housing defining a cable guide axis a select radial distance from the pivot axis and feeding the cable through the cable guide. The cable is attached to the lever arm at an attachment point about the select radial distance from the pivot axis. The cable is maintained essentially tangent to the guide axis as the lever is pivoted between the non-actuated and the actuated positions.
摘要翻译： 电缆致动的机械盘式制动钳包括卡钳壳体和刚性地固定到壳体上的电缆引导件，电缆引导件具有沿着引导轴线延伸的电缆接收孔，用于轴向地接收电缆。 杠杆臂可枢转地连接到制动钳壳体上以围绕枢转轴线枢转。 当杠杆臂从第一方向从非致动位置枢转到完全致动位置时，杠杆臂可操作地与制动衬块相关联以将制动衬块移动到缩回位置和延伸位置之间。 杠杆臂具有与枢转附件径向间隔开的电缆夹，用于以相对于杠杆臂和附接点的选择方向将电缆固定地附接到杠杆臂。 引导表面围绕枢转轴线弯曲并且具有附接到杠杆臂的第一部分，附接点基本上与其一致，并且第二部分与第一部分周向间隔开。 第二部分基本上与引导轴线相切，杠杆臂处于非致动位置。 将电缆引导到上述电缆致动的机械盘式制动器的杠杆臂的方法包括提供刚性地连接到制动钳壳体的电缆引导件，该电缆引导件限定电缆引导轴线与枢转轴线的选定的径向距离并且通过电缆引导件 。 电缆在距离枢转轴线的选定径向距离附近的一个点附接到杠杆臂。 当杠杆在非致动位置和致动位置之间枢转时，电缆基本上保持与引导轴线相切。
-
2.发明授权公开(公告)号：US06491137B2
公开(公告)日：2002-12-10
申请号：US09811156
申请日：2001-03-16
IPC分类号： B62L520
CPC分类号： B62L3/00 , B60T11/046 , B62K23/02 , B62L1/00 , F16C1/10 , F16C2326/20 , F16D55/224 , F16D65/092 , F16D65/18 , F16D65/567 , F16D2121/14 , F16D2125/36 , F16D2125/40 , F16D2125/60 , F16D2127/02
摘要： A bicycle disc brake caliper includes a lever arm rotatable about a pivot axis and a rotary to linear linkage between the lever arm and a brake pad translating rotation of the lever arm in an advancement and a return direction to linear advancement or return, respectively, of the brake pad. A return spring is coiled about a spring axis as a first end is fixed against rotation relative to the lever arm and a second end is rotatable with the lever arm about the spring axis. A screw is selectively rotatable about a screw axis and is operatively associated with an end of the spring to selectively rotate the end of the spring relative to the other end of the spring about the spring axis by rotation of the screw independent of movement of the lever arm to adjust the return force applied by the spring to the lever arm.
摘要翻译： 自行车盘式制动器卡钳包括可围绕枢转轴线旋转的杠杆臂和在杠杆臂和制动衬块之间的旋转到线性联动，所述制动衬块将杠杆臂的转动分别在前进和返回方向上平移到线性前进或返回 刹车片。 复位弹簧围绕弹簧轴线盘绕，因为第一端相对于杠杆臂被固定以防止旋转，并且第二端可随着杠杆臂围绕弹簧轴线旋转。 螺杆可以围绕螺杆轴线选择性地旋转，并且与弹簧的端部可操作地相关联，以通过螺杆的旋转来独立于杠杆的运动来选择性地使弹簧的端部相对于弹簧轴线相对于弹簧的另一端旋转 以调节由弹簧施加到杠杆臂的返回力。
-
公开(公告)号：US06425464B2
公开(公告)日：2002-07-30
申请号：US09746908
申请日：2000-12-23
IPC分类号： B62L102
CPC分类号： F16D55/224 , F16D65/18 , F16D2121/14 , F16D2125/36 , F16D2125/40 , F16D2125/60
摘要： A caliper of a disc brake assembly includes a housing with a cavity configured to receive a disc brake of a disc brake assembly. The cavity includes opposing recesses configured to nest first and second friction pad and plate assemblies on opposite sides of the disc. A drive within the caliper housing advances the first friction pad assembly into contact with the disc along an advancement axis. A retaining structure for the first friction pad and plate assembly includes a pad retention clip attached to the housing within the cavity, the pad retention clip defining an elongate track extending along the advancement axis. A retention tab on a plate of the first friction pad and plate assembly is configured to snap fit with the pad retention clip and to move along the advancement axis within the elongate track as the first friction pad and plate assembly is advanced along the advancement axis by the caliper drive.
摘要翻译： 盘式制动器组件的卡钳包括壳体，其具有构造成容纳盘式制动器组件的盘式制动器的空腔。 空腔包括相对的凹槽，其被配置为将第一和第二摩擦垫和板组件嵌入在盘的相对侧上。 卡钳壳体内的驱动器使第一摩擦垫组件沿着前进轴线与盘接触。 用于第一摩擦垫和板组件的保持结构包括附接到腔内的壳体的垫保持夹，垫保持夹限定沿着前进轴线延伸的细长轨道。 第一摩擦垫和板组件的板上的保持突片构造成与第一摩擦垫和板组件沿着推进轴线前进时，与垫保持夹紧扣配合并在细长轨道内沿前进轴线移动， 卡尺驱动。
-
公开(公告)号：US06439077B2
公开(公告)日：2002-08-27
申请号：US09746907
申请日：2000-12-23
IPC分类号： F16C110
CPC分类号： B62M25/02 , B62L1/00 , F16D65/18 , F16D2121/14 , F16D2125/36 , F16D2125/40 , F16D2125/60 , F16D2127/02 , Y10T74/20287 , Y10T74/2045 , Y10T74/20462
摘要： A cable feed for a cable actuated bicycle includes a housing and an actuator residing within the housing operatively associated with the cable. The cable feed consists of a mount attached to the housing having a mount orifice along a guide axis. A cylindrical ferrule having an axial bore extending between first and second ferrule ends includes a barb at the first end and a stop near the second end. The ferrule is axially inserted within the first end leading into the mount orifice with the stop halting axial insertion of the ferrule into the mount orifice. A minor elastic boot having a first end with an inwardly extending angular flange mates with the attachment barb and has an outer diameter at the first end large enough to prevent axial withdraw of the ferrule from the mount orifice.
摘要翻译： 用于电缆致动自行车的电缆进给器包括壳体和位于壳体内的致动器，其可操作地与电缆相关联。 电缆馈送包括附接到壳体的安装件，其具有沿着引导轴线的安装孔。 具有在第一和第二套圈端部之间延伸的轴向孔的圆柱形套圈包括在第一端处的倒钩和在第二端附近的止动件。 套圈轴向插入到引导到安装孔内的第一端中，停止停止将套圈轴向插入到安装孔中。 具有向内延伸的角凸缘的第一端的小弹性靴与附接倒钩配合，并且在第一端具有足够大的外径以防止套圈从安装孔轴向退出。
-
公开(公告)号：US06932197B2
公开(公告)日：2005-08-23
申请号：US10113683
申请日：2002-03-29
CPC分类号： F16D65/18 , B60T11/046 , B62L1/00 , B62L3/023 , F16D2069/004 , F16D2125/06 , F16D2125/587
摘要： A disc brake assembly is disclosed which is attachable to the wheel supporting portion of the frame of a cycle and which allows the orientation of the planar braking surface of the brake pad assembly to be infinitely variable within a defined range The disc brake assembly consists of a disc fixedly attached to a wheel, a plurality of brake pad assemblies each having a planar braking surface facing the disc and a caliper retaining the brake pad assemblies in an operative position. When braking occurs, the caliper advances at least one of the brake pad assemblies to bring the planar braking surfaces of the brake pad assemblies into and out of contact with the disc. In addition, means is disclosed for attaching each of the brake pad assemblies to the caliper with an orientation of the planar braking surface of the brake pad assembly being infinitely variable within a defined range. Thus, the planar braking surface of each brake pad assembly is capable of being independently aligned planar parallel with a plane of orientation of the disc.
摘要翻译： 公开了一种盘式制动器组件，其可连接到周期框架的车轮支撑部分，并且允许制动衬块组件的平面制动表面的取向在限定范围内无级可变。盘式制动器组件由 盘固定地连接到车轮，多个制动衬块组件，每个制动衬块组件均具有面向盘的平面制动表面，以及制动钳将制动衬块组件保持在操作位置。 当发生制动时，卡钳推进至少一个制动衬块组件，以使制动衬块组件的平面制动表面进入和脱离与盘的接触。 此外，公开了用于将每个制动衬块组件附接到制动钳的装置，其中制动衬块组件的平面制动表面的取向在限定范围内无限可变。 因此，每个制动衬块组件的平面制动表面能够独立地平行于盘的取向平面平行。
-
公开(公告)号：US06607057B2
公开(公告)日：2003-08-19
申请号：US10179772
申请日：2002-06-25
IPC分类号： B62L500
CPC分类号： F16D65/46 , B60T11/046 , B62K23/02 , B62L1/00 , B62L3/00 , F16C1/10 , F16C2326/20 , F16D55/224 , F16D65/092 , F16D65/18 , F16D65/567 , F16D2065/1348 , F16D2121/14 , F16D2125/36 , F16D2125/40 , F16D2125/60 , F16D2127/02
摘要： A bicycle disc brake caliper includes a housing configured to be rigidly fixed to a bicycle frame containing a pair of opposing brake pad assemblies configured to reside on opposite sides of a disc operatively associated therewith. At least one of the brake pad assemblies is advanced and retracted relative to the disc by a drive mechanism along an advancement axis to effect braking. A pad wear compensation apparatus is operatively associated with at least one of the brake pad assemblies to advance the brake pad assembly along the advancement axis as it wears. The pad wear compensation apparatus includes an adjustment knob attached to the housing for rotation about a rotation axis and fixed against axial movement. A rotary to linear linkage between the linked brake pad assembly and the knob provides axial advancement of the brake pad assembly relative to the housing upon axial rotation of the knob in a select direction to fix a select distance between the at least one linked brake pad assembly and the disc with the brake pad assembly retracted.
-
7.发明授权公开(公告)号：US06527089B2
公开(公告)日：2003-03-04
申请号：US09746905
申请日：2000-12-23
IPC分类号： B62L500
CPC分类号： F16D65/092 , B62L1/00 , B62L3/00 , F16D55/224 , F16D65/18 , F16D65/567 , F16D2121/14 , F16D2125/36 , F16D2125/40 , F16D2125/60 , F16D2127/02
摘要： A caliper drive for a bicycle ball bearing mechanical disc brake caliper includes a first cam fixed against axial movement relative to an advancement axis during caliper actuation and a second cam moveably axially of the advancement axis relative to the fixed cam during caliper actuation. A plurality of ramped grooves reside between the first cam and the second cam and each ramped groove receives a ball bearing. The ramped grooves are configured to cause axial movement of the second cam relative to the first cam upon relative rotation of the cams about the advancement axis. Each ramped groove has a side wall defining a radially stable path for the ball bearing substantially preventing relative radial movement between the fixed and drive cams.
摘要翻译： 用于承载机械盘式制动钳的自行车球的卡钳驱动器包括第一凸轮，其在制动钳致动期间相对于前进轴线抵抗轴向运动固定，并且第二凸轮在制动钳致动期间相对于固定凸轮可移动地沿轴向移动。 多个倾斜槽位于第一凸轮和第二凸轮之间，并且每个倾斜的凹槽接收球轴承。 倾斜的槽被配置为当凸轮相对于前进轴线相对旋转时，第二凸轮相对于第一凸轮轴向移动。 每个斜坡槽具有限定用于球轴承的径向稳定路径的侧壁，基本上防止固定和驱动凸轮之间的相对径向运动。
-
公开(公告)号：US06340074B1
公开(公告)日：2002-01-22
申请号：US09649243
申请日：2000-08-28
IPC分类号： B62L500
CPC分类号： F16D66/02 , F16D65/092 , F16D65/18 , F16D65/46 , F16D2121/14 , F16D2125/36 , F16D2125/40 , F16D2125/60 , F16D2127/02
摘要： A disc brake caliper includes a housing containing a pair of opposing brake pad assemblies configured to reside on opposite sides of a disc operatively associated therewith. At least one of the brake pad assemblies is advanced and retracted relative to the disc by a drive mechanism along an advancement axis to effect braking. A pad wear compensation apparatus is operatively associated with at least one of the brake pad assemblies to advance the brake pad assembly along the advancement axis as it wears. The pad wear compensation apparatus includes an adjustment knob attached to the housing for rotation about a rotation axis and fixed against axial movement. A rotary to linear linkage between the at least one brake pad assembly and the knob provides axial advancement of the brake pad assembly relative to the housing upon axial rotation of the knob in a select direction. A method for attaching a disc brake caliper requires a disc brake caliper having a pad wear compensation apparatus operatively associated with each of the brake pad assemblies. An attachment structure is provided between the caliper housing and the bicycle frame which allows for infinite variation of an angle of incidence between the advanced axis and the plane of the disc. Using the pad wear compensating structure, the pads are advanced relative to the housing into flush contact with the disc and the attachment structure is secured to prevent movement of the caliper housing relative to the frame. Thereafter the pads are retracted using the pad wear compensating structure a selected distance from the disc to allow periphery rotation of the disc between the pads.
摘要翻译： 盘式制动钳包括壳体，其包含一对相对的制动衬块组件，其构造成位于与其可操作地相关联的盘的相对侧上。 至少一个制动衬块组件通过沿前进轴线的驱动机构相对于盘前进和缩回以实现制动。 衬垫磨损补偿装置与至少一个制动衬块组件可操作地相关联，以在其磨损时沿着推进轴线推进制动衬块组件。 垫磨损补偿装置包括附接到壳体的调节旋钮，用于围绕旋转轴线旋转并固定抵抗轴向运动。 在所述至少一个制动衬块组件和所述旋钮之间的旋转到直线连接件在所述旋钮沿选择方向的轴向旋转时提供所述制动衬块组件相对于所述壳体的轴向前进。 用于安装盘式制动钳的方法需要具有与每个制动衬块组件可操作地相关联的衬垫磨损补偿装置的盘式制动钳。 在卡钳壳体和自行车车架之间设置有一个连接结构，其允许前进轴线与盘平面之间的入射角度的无限变化。 使用焊盘磨损补偿结构，焊盘相对于壳体前进，与盘的平齐接触，并且固定附接结构以防止卡钳壳体相对于框架移动。 此后，使用焊盘磨损补偿结构将盘缩回到盘之间的选定距离，以允许盘在盘之间的周向旋转。
-
公开(公告)号：US20130305582A1
公开(公告)日：2013-11-21
申请号：US13896017
申请日：2013-05-16
IPC分类号： F41C33/00
CPC分类号： F41C33/006 , F41C23/02 , Y10T24/12
摘要： The present invention is a quick detach swivel utilizing pawls to engage a ridge or trench in a socket. The pawls are biased outward by the spurs of two sliding buttons which cam the pawls in an upright and outward orientation. When the buttons are squeezed together, the cam lock is released and the pawls fall into the swivel frame, releasing the swivel body. When pressure on the buttons is released, the buttons return to their normal positions and catch the pawls, returning them to their upright and engaged position.
摘要翻译： 本发明是一种快速拆卸的旋转装置，其利用棘爪来接合插座中的脊或槽。 棘爪通过两个滑动按钮的凸起向外偏置，这两个滑动按钮以直立和向外的方向凸轮。 当按钮被挤压在一起时，凸轮锁被释放并且棘爪落入旋转框架中，释放旋转体。 当按钮上的压力被释放时，按钮返回到其正常位置并抓住棘爪，将它们返回到它们的直立和接合位置。
-
公开(公告)号：USD679580S1
公开(公告)日：2013-04-09
申请号：US29400399
申请日：2011-08-26
-
-
-
-
-
-
-
-
-
搜索结果
122 条记录 (耗时 0.022 秒)
