PROBLEM TO BE SOLVED: To provide a snaking phenomenon suppression device which can suppress a snaking phenomenon occurring at a trailer by a simple mechanical structure by using an existing brake device of the trailer.SOLUTION: This snaking phenomenon suppression device comprises a tractor 1 and a trailer 3 which is connected to a tractor end part, and towed so as to be turnable, and has a pair of brake devices 13a, 13b at both sides in a vehicle width direction. The snaking phenomenon suppression device also has a pair of rope-shaped members 23a, 23b for telescopically connecting both sides of the tractor rear part in a vehicle width direction and brake operation input parts 29a in a pair of the brake devices of the trailer in diagonal directions, and regulation mechanisms 35a, 35b for regulating the displacement of the rope-shaped members in an elongation direction being an elongation side when the trailer is swung with connecting parts 7, 17 between the tractor and the trailer as fulcrums at the traveling of the tractor at a prescribed vehicle speed or higher. By this constitution, when a snaking phenomenon occurs, the displacement of the rope-shaped members at the elongation side is regulated, the brake device at a swing side of the trailer is braked, and the trailer is returned to an original position.SELECTED DRAWING: Figure 1

    【課題】本発明は、トレーラの既ブレーキ装置を活用して、簡易な機械的構造で、トレーラに生じるスネーキング現象が抑えられるスネーキング現象抑制装置を提供する。【解決手段】本発明は、トラクタ1と、トラクタ後部に回動自在に連結されて牽引され車幅方向両側に一対のブレーキ装置13a,13bを有するトレーラ3とを備え、トラクタ後部の車幅方向両側とトレーラの一対のブレーキ装置における制動操作入力部29aとの間を、それぞれ対角方向で伸縮可能に連結する一対の索状部材23a、23bと、所定車速以上でトラクタが走行時、トラクタとトレーラとの連結部7,17を支点にトレーラが振れたとき、伸び側となる索状部材の伸び方向の変位を規制する規制機構35a,35bとを有する。これにより、スネーキング現象が生ずると、伸び側の索状部材の変位が規制され、トレーラの振れ側のブレーキ装置を制動させ、トレーラを元の位置へ戻らせる。【選択図】図1


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SNAKING PHENOMENON SUPPRESSION DEVICE


    Weitere Titelangaben:

    スネーキング現象抑制装置


    Beteiligte:

    Erscheinungsdatum :

    2017-08-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge



    RAILWAY VEHICLE SNAKING INSTABILITY SUPPRESSION SYSTEM AND METHOD

    CHEN SHUANGXI / YU DALIAN / DENG XIAOJUN et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Snaking detection method and device

    HUANG ANZHI | Europäisches Patentamt | 2021

    Freier Zugriff

    Amphibious snaking robot

    WANG XIAOYU / LIU KEKE | Europäisches Patentamt | 2023

    Freier Zugriff

    Swimming by Snaking

    Azuma, Akira | AIAA | 2006


    Workshop anti-snaking shock absorber

    LYU ZAICHANG / LIU GUANGBIN | Europäisches Patentamt | 2023

    Freier Zugriff