The invention discloses a composite material plate spring and a manufacturing process thereof, and relates to a vehicle suspension steel plate spring, the whole composite material plate spring is in an arch shape and comprises a horizontal section located in the middle, the two ends of the horizontal section are connected with arc-shaped sections respectively, and the free ends of the arc-shaped sections are connected with extending sections; the horizontal section is of an equal-thickness structure, the arc-shaped section and the extending sections are of an unequal-thickness structure, and the thickness of the arc-shaped section and the thickness of the extending sections are sequentially decreased from the end close to the horizontal section to the other end.

    本发明公开了一种复合材料板簧及其制造工艺,涉及车辆悬架钢板弹簧,复合材料板簧整体呈弓形,包括位于中部的水平段,水平段的两端分别连接有弧形段,弧形段的自由端连接有延伸段;水平段为等厚结构,弧形段和延伸段均为不等厚结构,且弧形段和延伸段的厚度均由靠近水平段的一端向另一端依次递减。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Composite material plate spring and manufacturing process thereof


    Weitere Titelangaben:

    一种复合材料板簧及其制造工艺


    Beteiligte:
    WANG XIN (Autor:in) / YANG DAN (Autor:in) / CHEN QIAN (Autor:in) / HAO JIANGAN (Autor:in) / SUN WEIDONG (Autor:in) / WEN HANFANG (Autor:in) / CHEN HANMING (Autor:in)

    Erscheinungsdatum :

    07.05.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / F16F SPRINGS , Federn



    Composite material plate spring body and plate spring assembly

    DONG XUANCHENG | Europäisches Patentamt | 2023

    Freier Zugriff

    Automobile spring plate fixing pressing plate and manufacturing process thereof

    LYU AIHUI / MIAO JINGZHENG | Europäisches Patentamt | 2022

    Freier Zugriff

    Composite material rear plate spring assembly

    ZHOU SHENGQUAN / CHEN QIAN / LIU BOXIAO et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Fiber reinforced composite material automobile plate spring and preparation method thereof

    LIU TIANQIAO / WANG SUOZHU / ZENG QINGWEN et al. | Europäisches Patentamt | 2022

    Freier Zugriff

    Composite material plate spring assembly and suspension

    ZHOU BIN / CHEN JUN / CHEN ZHIJUN et al. | Europäisches Patentamt | 2023

    Freier Zugriff