The invention provides a deceleration buffer device, and belongs to the technical field of brake buffer. The deceleration buffer device comprises a deceleration cylinder and a plurality of deceleration rings; openings are formed in the two ends of the deceleration cylinder respectively; and the multiple deceleration rings are located in the deceleration cylinder and arranged at intervals in the axial direction of the deceleration cylinder, the outer ring wall of each deceleration ring in the multiple deceleration rings is connected with the inner wall of the deceleration cylinder, and the inner ring wall of each deceleration ring is used for forming an annular gap with the outer wall of a moving object to be decelerated and braked, so that fluid in the deceleration cylinder is restrained through the annular gap so as to decelerate the moving object. Through the deceleration buffer device, collision can be avoided when a moving object is braked.

    本公开提供了一种减速缓冲装置,属于制动缓冲技术领域。所述减速缓冲装置包括减速筒、多个减速环;所述减速筒的两端分别具有开口;所述多个减速环位于所述减速筒内,且所述多个减速环沿所述减速筒的轴向间隔布置,所述多个减速环中各所述减速环的外环壁与所述减速筒的内壁连接,所述减速环的内环壁用于与待减速制动的运动物体的外壁之间形成环形间隙,以通过所述环形间隙约束所述减速筒内的流体而对所述运动物体进行减速。本公开通过减速缓冲装置,可以对运动物体进行制动时,避免发生碰撞。


    Access

    Download


    Export, share and cite



    Title :

    Deceleration buffer device and deceleration buffer method


    Additional title:

    减速缓冲装置及减速缓冲方法


    Contributors:
    LI ZUHUI (author) / WANG BAOBAO (author) / ZHU JIANGSEN (author) / MENG HUA (author)

    Publication date :

    2022-01-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



    Truck side deceleration buffer device

    GU ZHENYONG | European Patent Office | 2021

    Free access

    Rope air-drop deceleration buffer device and test platform thereof

    HUANG HAN / LI KANG / CHEN GANG et al. | European Patent Office | 2024

    Free access

    Deceleration assistance device, deceleration assistance method, and deceleration assistance program

    OKITA TOSHINORI / KAWASAKI YUKI | European Patent Office | 2025

    Free access

    DECELERATION SUPPORT DEVICE, DECELERATION SUPPORT METHOD, DECELERATION SUPPORT PROGRAM, AND VEHICLE

    IKEZAWA YUTA / TOCHIGI KOHEI | European Patent Office | 2023

    Free access

    DECELERATION SUPPORT DEVICE, DECELERATION SUPPORT METHOD, DECELERATION SUPPORT PROGRAM, AND VEHICLE

    IKEZAWA YUTA / TOCHIGI KOHEI | European Patent Office | 2023

    Free access