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    METHOD OF MANUFACTURING TUBULAR HOLLOW PROFILE VEHICLE FRAME PARTS
    1.
    发明申请
    METHOD OF MANUFACTURING TUBULAR HOLLOW PROFILE VEHICLE FRAME PARTS 审中-公开

    公开(公告)号：WO2023275367A1

    公开(公告)日：2023-01-05

    申请号：PCT/EP2022/068293

    申请日：2022-07-01

    Applicant: POLE BICYCLE COMPANY OY

    Inventor： KOKKONEN, Leo

    IPC: B23P13/02 ,  B23P15/00 ,  B62K19/06 ,  B62K19/22 ,  B62K19/20 ,  B62K19/28

    Abstract: A method for manufacturing a hollow vehicle frame part comprising removing material from a first side (104a) of a first billet (102a) to create a first inner shape (106a) of a target vehicle frame and wherein material is removed from the first side (104a) of said first billet (102a) such that at least one substantially angled faying surface is left on said first side (104a) of said first billet (102a) adjacent to the first inner shape (106a), removing material from a first side (104b) of a second billet (102b) to create a second inner shape (106b) of a target vehicle frame and wherein material is removed from the first side (104b) of said second billet (102b) such that at least one substantially angled faying surface is left on said first side (104b) of said second billet (102b) adjacent to the second inner shape (106b), bonding the first bil- let (102a) and the second billet (102b) together at the faying surfaces on first sides (104a, 104b) of the first billet (102a) and second billet (102b) such that the first inner shape (106a) and second inner shape (106b) face each other and such that the angled faying surfaces together form a bevel-type joint (110ab), after bonding, removing material by machining from the second side (108a) of the first billet (102a) and from the second side (108b) of the second billet (102b) to create target outer shape of the vehicle frame part.

    METHOD OF JOINING AND REINFORCING MOLDED PLASTIC BICYCLE FRAMES
    2.
    发明申请
    METHOD OF JOINING AND REINFORCING MOLDED PLASTIC BICYCLE FRAMES 审中-公开
    加工和加固模制塑料自行车框架的方法

    公开(公告)号：WO98036959A2

    公开(公告)日：1998-08-27

    申请号：PCT/US1998/003304

    申请日：1998-02-19

    IPC: B62K19/16 ,  B62K19/22 ,  B62K19/28 ,  B62K

    CPC classification number: B62K19/22 ,  B62K19/16 ,  B62K19/28

    Abstract: A method of forming a tubular frame, e.g., a bicycle frame, from two substantially symmetrical frame-halves utilizes a plurality of interconnected half-tubular elements. Each half-tubular element has an exterior surface, an interior surface, and longitudinal edges that extend between the exterior and interior surfaces in the direction of the longitudinal axis of the half-tubular element. The surfaces of the longitudinal edges of the half-tubular elements are shaped such that corresponding edges of corresponding half-tubular elements in the left and right half-frames may easily be interengaged, and adjusted along the respective longitudinal axes of the half-tubular elements that are being joined. Preferably, the longitudinal free edges are stepped in the radial direction such that each level is substantially planar and smooth along the respective longitudinal axis of the halt-tubular element. The longitudinal edge of one of the half-tubular elements may include parallel steps extending in opposite directions to thereby form a groove into which a step of the corresponding longitudinal edge of the corresponding half-tubular element in the other half-frame may be inserted. The latter joint type provides additional reinforcement of the connection of the half-frames. Further reinforcement in the stay area of the bicycle frame may be provided, either in the form of a reinforcement arch positioned within the tubular legs of the stays, or in the form of a one-piece, unitary inner stay element positioned between the outer stay elements that are part of the frame-halves.

    Abstract translation: 从两个基本上对称的框架半部形成诸如自行车车架的管状框架的方法利用多个互连的半管状元件。 每个半管状元件具有外表面，内表面和沿着半管状元件的纵向轴线的方向在外表面和内表面之间延伸的纵向边缘。 半管状元件的纵向边缘的表面被成形为使得左半边框和右半框架中的对应半管状元件的相应边缘可以容易地相互接合，并且沿着半管状元件的相应纵向轴线调整 正在加入。 优选地，纵向自由边缘在径向上是阶梯形的，使得每个水平面沿着停止管状元件的相应纵向轴线基本平坦且平滑。 半管状元件中的一个的纵向边缘可以包括沿相反方向延伸的平行的步骤，从而形成凹槽，另一个半框中相应的半管状元件的对应的纵向边缘的台阶可以插入其中。 后一种接头类型提供了半框架连接的附加加强。 可以提供在自行车车架的停留区域中的进一步的加强，或者以位于支柱的管状腿部内的加强拱形的形式，或以定位在外部撑杆之间的单件，整体的内部支撑件的形式 元素是框架一半的一部分。

    CONNECTOR ASSEMBLY AND METHOD OF MAKING
    3.
    发明申请
    CONNECTOR ASSEMBLY AND METHOD OF MAKING 审中-公开

    公开(公告)号：WO2022076718A1

    公开(公告)日：2022-04-14

    申请号：PCT/US2021/054018

    申请日：2021-10-07

    Applicant: ZEPHYROS, INC.

    Inventor： RICHARDSON, Henry E. ,  COMPEAU, David Edward ,  LANGEVIN, Craig ,  THOMAS, Joseph R. ,  CATE, Peter ,  DUA, Satindar Singh

    IPC: F16B11/00 ,  F16B9/00 ,  B62K19/22 ,  C08G59/14 ,  C08G59/22 ,  C08G59/36 ,  C08G59/40

    Abstract: The present teachings generally relate to a frame assembly comprising a connector device and a method for fabricating the same. The frame assembly comprises a member (12) and one or more connector devices (14A,14B) coupled to and supporting opposing ends the member. Each of the one or more connector devices comprise a base member; a first projection extending from a first side of the base member, the projection defining a cavity; an end channel situated within the cavity and extending around a perimeter of the projection proximate the base member; a port extending from the end channel on the first side of the base member to a second side of the base member, the second side being in opposing relationship to the first side; and an adhesive, introduced via the port, situated within the end channel. Opposing ends of the member are situated within each of the cavities of two connector devices, respectively, and in contacting relationship with the adhesive.

    BICYCLE CONNECTING ELEMENT, PARTICULARLY FOR CONNECTING CARBON REAR FORKS TO FRAMES
    4.
    发明申请
    BICYCLE CONNECTING ELEMENT, PARTICULARLY FOR CONNECTING CARBON REAR FORKS TO FRAMES 审中-公开
    自行连接元件，特别用于将碳后端连接到机架

    公开(公告)号：WO01038164A1

    公开(公告)日：2001-05-31

    申请号：PCT/EP2000/011523

    申请日：2000-11-20

    IPC: B62K19/24 ,  B62K19/16 ,  B62K19/18 ,  B62K19/22

    CPC classification number: B62K19/18 ,  Y10T403/3933 ,  Y10T403/3961 ,  Y10T403/7041 ,  Y10T403/7064 ,  Y10T403/7067 ,  Y10T403/7084 ,  Y10T403/7086

    Abstract: A connecting element, particularly for connecting rear forks, also known as monostays, made of carbon to bicycle frames. The connecting element is constituted by a first insert (6) and a second insert (7) which are mutually detachably associable at a first end (8a, 8b) by way of mechanical connection element (12). The first (6) and second (7) inserts are respectively associated, at a second end (18a, 18b), advantageously by way of adhesives, with the stem (4) of a carbon monostay (3), and are associable with, or rigidly coupled to, a tubular extension (2) of the frame (1).

    Abstract translation: 连接元件，特别是用于连接后叉，也称为单体，由碳到自行车的框架制成。 连接元件由通过机械连接元件（12）在第一端（8a，8b）可相互拆卸地相关联的第一插入件（6）和第二插入件（7）构成。 第一（6）和第二（7）插入件有利地通过粘合剂与碳单体（3）的茎（4）在第二端（18a，18b）处相连， 或刚性地耦合到框架（1）的管状延伸部（2）。

    MODULAR COMPOSITE BICYCLE FRAME
    5.
    发明申请
    MODULAR COMPOSITE BICYCLE FRAME 审中-公开
    模块化复合自行车框架

    公开(公告)号：WO9406670A3

    公开(公告)日：1994-06-23

    申请号：PCT/US9308669

    申请日：1993-09-14

    Applicant: ALLSOP INC

    Inventor： ALLSOP JAMES D ,  ALLSOP MICHAEL G

    IPC: B29C45/00 ,  B29C45/14 ,  B29C45/44 ,  B62J1/04 ,  B62J1/08 ,  B62K3/10 ,  B62K19/16 ,  B62K19/22 ,  B62K19/32 ,  B62M9/12 ,  B62K19/00

    CPC classification number: B62J1/04 ,  B29C45/006 ,  B29C45/14836 ,  B29C45/4457 ,  B29L2031/3091 ,  B62J1/08 ,  B62K3/10 ,  B62K19/16 ,  B62K19/22 ,  B62K19/32

    Abstract: A bicycle (10) with a frame (12) formed out of composite material is disclosed. The frame of this bicycle includes a head unit or module (34) that is attached to two body units (36, 38). The head unit and body unit are formed out of a urethane core and can be formed of stiffened fiberglass, carbon fibers, or like nonmetallic material. The head unit and body units are formed with bores (78, 81, 83, 90) in which sleeves and cables are seated to accommodate the installation of the other components of the bicycle to the frame. The body is further formed with a set of rearwardly extending members that form the chain stays (22) of the bicycle. Dropouts (104) are seated in recesses formed in the chain stays. The bicycle includes a front derailleur/rear brake assembly (30) with a front derailleur (134) that can be both selectively moved up and down and selectively pivoted along a lateral axis of the bicycle. By selecting an appropriately sized head unit, the frame of the bicycle can be built to a specific size. Components of specific dimension can then be attached to the frame to facilitate the construction of a bicycle of this invention so that it is built for a cyclist of a specific size.

    FAHRRADRAHMEN
    7.
    发明申请
    FAHRRADRAHMEN 审中-公开
    自行车车架

    公开(公告)号：WO2010091731A1

    公开(公告)日：2010-08-19

    申请号：PCT/EP2009/051707

    申请日：2009-02-13

    Applicant: BMC TRADING AG ,  KAENZIG, Martin ,  CHRIST, Stefan ,  SINGENBERGER, Rolf

    Inventor： KAENZIG, Martin ,  CHRIST, Stefan ,  SINGENBERGER, Rolf

    IPC: B62K19/22

    CPC classification number: B62K19/22

    Abstract: Ein Fahrradrahmen, aufweisend Rohrstreben oder Rohrverbindungen (11, 13, 15) ist dadurch gekennzeichnet, dass die Streben oder Verbindungen untereinander mittels Verbindungsteilen oder Muffen (1, 21) verbunden sind. Die Verbindungen zwischen Muffen bzw. Verbindungsteilen und den Rohrstreben oder Rohrverbindungen sind derart, dass die jeweiligen Muffen oder Verbindungsteile das entsprechende Ende der Strebe oder der Rohrverbindung mindestens teilweise aussen umgreifen.

    Abstract translation: 包括管构件或管接头（11，13，15）的自行车车架，其特征在于由连接构件或套管（1，21）的装置中的支柱或彼此链路连接。 灯座或连接部和管状部件或管接头之间的连接，使得相应的套筒或连接构件包围所述支柱的相应端部或至少部分外的配管连接。

    METHOD OF JOINING AND REINFORCING MOLDED PLASTIC BICYCLE FRAMES
    8.
    发明申请
    METHOD OF JOINING AND REINFORCING MOLDED PLASTIC BICYCLE FRAMES 审中-公开
    加工和加固模制塑料自行车框架的方法

    公开(公告)号：WO9836959A3

    公开(公告)日：1998-11-19

    申请号：PCT/US9803304

    申请日：1998-02-19

    Applicant: TECHMATICS INC ,  BENOIT ROBERT L ,  SPACHT GLENN L ,  BENNETT RICHARD A ,  FAHEY WILLIAM F ,  RACHOWITZ BERNARD I

    Inventor： BENOIT ROBERT L ,  SPACHT GLENN L ,  BENNETT RICHARD A ,  FAHEY WILLIAM F ,  RACHOWITZ BERNARD I

    IPC: B62K19/16 ,  B62K19/22 ,  B62K19/28 ,  B62K

    CPC classification number: B62K19/22 ,  B62K19/16 ,  B62K19/28

    Abstract: A method of forming a tubular frame, e.g., a bicycle frame (10), from two substantially symmetrical frame-halves (12, 14) utilizes a plurality of interconnected half-tubular elements. Each half-tubular element has an exterior surface (18), an interior surface (16), and longitudinal edges (20) that extend between the exterior and interior surfaces in the direction of the longitudinal axis of the half-tubular element. The surfaces of the longitudinal edges are shaped such that corresponding edges of corresponding elements in the left and right half-frames may easily be interengaged, and adjusted along the respective longitudinal axes of the half-tubular elements that are being joined. The longitudinal edge of one of the elements may include a radial step or parallel steps (26, 46) extending in opposite directions to thereby form a groove into which a step of the corresponding longitudinal edge of the corresponding element on the half-frame may be inserted. Further reinforcement in the stay area of the bicycle frame may be provided, either in the form of a reinforcement arch (80) positioned within the tubular legs of the stays, or in the form of a one-piece, unitary inner stay element (110) positioned between the outer stay elements that are part of the frame-halves.

    一体式接头自行车、电动车、电动助力车车架
    9.
    发明申请
    一体式接头自行车、电动车、电动助力车车架 审中-公开

    公开(公告)号：WO2023087655A1

    公开(公告)日：2023-05-25

    申请号：PCT/CN2022/094930

    申请日：2022-05-25

    Applicant: 吴志华 ,  吴雨恒

    Inventor： 吴志华 WU, Zhihua ,  吴雨恒 WU, Yuheng

    IPC: B62K19/22 ,  B62K11/02

    Abstract: 一种一体式接头自行车、电动车、电动助力车车架，包括上管（1）、下管（2）、中管（3）、平叉（4）和立叉（5），还包括一体式头管接头（6）、一体式五通接头（7）、一体式中管接头（9）和一体式后勾爪（8）；上管（1）一端与头管接头（6）套接，另一端与中管接头（9）套接；下管（2）一端与头管接头（6）套接，另一端与五通接头（7）套接；中管（3）穿过中管接头（9），下端与五通接头（7）套接；平叉（4）一端与五通接头（7）套接，另一端与后勾爪（8）套接；立叉（5）上端与中管接头（9）套接，下端与后勾爪（8）套接；套接位置通过粘接剂粘接固定，中管（3）与中管接头（9）之间通过粘接剂粘接固定，或在中管（3）上增加套接的上管接头（10）。该车架无需焊接，强度高，装配简单方便，生产效率高，成本低；同时为以后的自动化生产做好铺垫。

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