The invention relates to an electric bicycle and a component of the electric bicycle. A bicycle frame for an electric bicycle is formed of an integral structure and manufactured by injection molding of a reinforced thermoplastic material, wherein the integral structure includes: a head tube; a seat tube, preferably having a seat post receptacle, the seat post receptacle configured to receive the seat post; the middle parts of the head tube and the seat tube are connected; and a rear portion configured to engage a rear wheel. Further, a bottom bracket is formed in the middle portion. An elongate cavity is formed in the middle or rear portion and is configured to receive at least one energy store for motorized power and/or electrical equipment. Furthermore, the present invention relates to an electric bicycle, as well as methods and structures for manufacturing main components such as bicycle frames, seat posts and forks. In addition, the problem of how mutually associated components such as a seat post and a seat tube are firmly jointed with each other is also solved.

    本发明涉及电动自行车和电动自行车的部件。一种用于电动自行车的自行车车架由整体结构形成并通过增强热塑性材料的注射模塑制造,其中该整体结构包括:头管;座管,其优选地具有座柱接受器,座柱接受器被构造成接收座柱;连接头管和座管的中间部分;以及被构造成接合后车轮的后部部分。此外,底部支架形成在中间部分中。长形腔体形成在中间部分或后部部分中,并被构造成容纳用于机动动力和/或电气设备的至少一个能量储存器。此外,本发明涉及电动自行车,以及诸如自行车车架、座柱和叉部的主要部件的制造方法和结构。此外,还解决了诸如座柱和座管的相互关联的部件如何牢固地互相接合的问题。


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    Title :

    Electric bicycle and component of electric bicycle


    Additional title:

    电动自行车和电动自行车的部件


    Contributors:
    HOPP SIMON (author)

    Publication date :

    2024-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B29L INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES , Index-Schema für besondere Gegenstände in Verbindung mit Unterklasse B29C / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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