La invención se refiere a un balancín para un colector de corriente de un vehículo, con al menos una primera tira de contacto (13) conectada a un primer conjunto de palancas (15), acoplado a un primer dispositivo de soporte (18), y a un segundo conjunto de palancas (16), acoplado a un segundo dispositivo de soporte (19). Ambos dispositivos de soporte (18) y (19) se pueden conectar articuladamente a una conexión del colector de corriente (1). Se propone que un primer resorte de torsión (21) esté conectado fijamente a una palanca del primer conjunto de palancas (15) mediante un soporte desplazable al primer dispositivo de soporte (18), o bien, mediante un soporte desplazable, a una palanca del primer conjunto de palancas (15) y fijamente al primer dispositivo de soporte (18). El primer resorte de torsión (21) actúa simultáneamente como dispositivo de transmisión de par y como resorte. De este modo, se obtiene un sistema ligero, compacto y, a la vez, robusto para la captación de corriente. (Traducción automática con Google Translate, sin valor legal)

    A rocker for a current collector of a vehicle includes at least one first contact strip connected to a first lever arrangement which is coupled to a first bearing device, and connected to a second lever arrangement which is coupled to a second bearing device, wherein the first bearing device and the second bearing device are connectable in an articulated manner to a current collector linkage, where a first torsion spring is fixedly connected to a lever of the first lever arrangement and non-rotatably via a displaceable bearing to the first bearing device or is connected non-rotatably via a displaceable bearing to a lever of the first lever arrangement and fixedly to the first bearing device, where the first torsion spring simultaneously forms a torque transmission device and a spring device such that a lightweight, compact and nevertheless robust arrangement for collecting current is thereby obtained.


    Access

    Download


    Export, share and cite



    Title :

    PANTOGRAPH FOR CURRENT COLLECTOR OF A VEHICLE


    Contributors:

    Publication date :

    2025-04-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Spanish


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / B61C Lokomotiven , LOCOMOTIVES



    Pantograph collector

    LEE DEUK WOO / PARK JONG WON / KIM WON KI | European Patent Office | 2016

    Free access

    Pantograph collector

    European Patent Office | 2017

    Free access

    WEAR PAD OF PANTOGRAPH CURRENT COLLECTOR AND PANTOGRAPH CURRENT COLLECTOR, EQUIPPED WITH SUCH WEAR PAD

    CRUCHET JEROME / AUDITEAU GERARD / BLANVILLAIN GERARD | European Patent Office | 2020

    Free access

    RIGID CATENARY CURRENT COLLECTOR, PANTOGRAPH, AND RAIL TRANSIT VEHICLE

    XU WANTAO / WU CONG / DENG CHAOYUE et al. | European Patent Office | 2023

    Free access

    Damper for pantograph type current collector

    LIU JIAN / WU ZHONGFA / HUANG XING et al. | European Patent Office | 2021

    Free access