The invention provides a range extender suspension limiting device. The range extender suspension limiting device comprises a suspension body, a mounting frame, a first connecting piece, a limiting rod and a second connecting piece. Two mounting frames are arranged on a suspension body; a limiting through hole is formed in the first connecting piece in the first direction; a limiting rod penetrates through the limiting through hole in the direction parallel to the first direction, and the two ends of the limiting rod are fixedly installed on the installation frame. The limiting assembly is used for limiting the first connecting piece in the direction perpendicular to the first direction; one end of the second connecting piece is mounted on the suspension body, and the other end of the second connecting piece is fixedly connected with the first connecting piece; the first connecting piece is used for fixedly connecting the suspension body and the first connecting piece. The first connecting piece can be limited in the direction perpendicular to the first direction; therefore, when rubber of the suspension structure is aged and broken, the range extender can still be limited, and the range extender is prevented from falling off and being damaged.

    本申请提供一种增程器悬置限位装置,包括:悬置本体、安装架、第一连接件、限位杆和第二连接件。通过在悬置本体上设置两个安装架;在第一连接件上沿第一方向开设限位通孔;限位杆平行于所述第一方向穿过所述限位通孔,且两端分别固定安装在所述安装架上;用于对所述第一连接件进行垂直于所述第一方向的限位;第二连接件一端安装在所述悬置本体上,另一端与所述第一连接件固定连接;用于固定连接所述悬置本体与所述第一连接件。能够起到对所述第一连接件沿垂直所述第一方向的限位;进而保证当悬置结构的橡胶老化、断裂时,依旧能够对增程器产生限位效果,避免增程器脱落损坏。


    Access

    Download


    Export, share and cite



    Title :

    Suspension limiting device for range extender


    Additional title:

    一种增程器悬置限位装置


    Contributors:
    LI CHANGHUA (author) / LI YUNCHUAN (author) / HE DONG (author) / LIU CHANGDONG (author)

    Publication date :

    2023-05-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Suspension supporting mechanism for supporting range extender

    LI CHANGHUA / CHANG JIAN / LI YUNCHUAN et al. | European Patent Office | 2023

    Free access

    Range extender body, range extender, range extender design method and vehicle

    WANG MINGMING / LI JING / ZHANG GUIQIANG et al. | European Patent Office | 2024

    Free access

    RANGE EXTENDER

    BENNETT ASHER / LIDSTONE-SCOTT RICHARD / HAMPTON DAVID et al. | European Patent Office | 2018

    Free access

    Range Extender

    BENNETT ASHER / LIDSTONE-SCOTT RICHARD / HAMPTON DAVID et al. | European Patent Office | 2020

    Free access

    Verwendung eines Range-Extender-Fahrzeugs und Range-Extender-Fahrzeug

    BAUMGÄRTNER MANFRED | European Patent Office | 2016

    Free access