To obtain a brake torque generator with use of a compression/expansion engine which has component constitution operating by only rotational movement, and which avoids vibration and noise in association therewith.SOLUTION: This generator has: an annular space 10e comprising a slide inner surface 10b, a slide outer surface 10c, and a bottom surface 10d; a valve space 10g comprising a cylindrical inner surface 10f that straddles the slide inner surface 10b and the slide outer surface 10c; a housing 10 in which a suction hole and a discharge hole are formed; a rotor which is equipped with a plurality of vanes 12d, 12e, 12f slidable on the slide inner surface 10b, the slide outer surface 10c and the bottom surface 10d; and a rotary valve 16 slidable on the cylindrical inner surface 10f. The annular space 10e is partitioned into a plurality of air chambers by the rotary valve 16 and the vanes 12d, 12e, 12f, and communication between each air chamber, and the suction hole 10h and the discharge hole 10i is opened and closed by rotation of the rotary valve 16.SELECTED DRAWING: Figure 1

    【課題】圧縮・膨張機関を用いた制動トルク発生装置において、回転運動のみで作用する部品構成の装置を得て、振動やそれに伴う騒音を回避する。【解決手段】摺動内面10bと摺動外面10cと底面10dからなる環状空間10eと、該摺動内面10bと摺動外面10cとをまたいだ円筒内面10fからなる弁空間10gと、吸入孔と、排出孔と、を形成したハウジング10と、摺動内面10bと摺動外面10cと底面10dに摺動可能な複数のベーン12d、12e、12fを備えたロータと、円筒内面10fに摺動可能なロータリ弁16と、を有し、ロータリ弁16とベーン12d、12e、12fにより環状空間10eを複数の空気室に区切り、ロータリ弁16の回転により各空気室と吸入孔10hおよび排出孔10iとの間の連通を開閉する。【選択図】図1


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    BRAKE TORQUE GENERATOR


    Weitere Titelangaben:

    制動トルク発生装置


    Beteiligte:

    Erscheinungsdatum :

    2021-09-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F01C Rotationskolben- oder Schwenkkolbenmaschinen, Rotationskolben- oder Schwenkkolbenkraftmaschinen , ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES



    BRAKE TORQUE GENERATOR FOR ELECTRIC VEHICLE

    HIRAIWA KAZUYOSHI | Europäisches Patentamt | 2021

    Freier Zugriff

    Brake torque

    Fazekas, G.A.G. | Engineering Index Backfile | 1951


    Brake torque adjusting device, brake system and method for adjusting brake torque

    STEINMANN JENS / STARK JOHN / J U RGENS JU RG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Innovative Methodology for Brake Torque and Residual Brake Torque Measurement

    Söns, Andreas / Doerrie, Dieter / Kirstätter, Klaus et al. | SAE Technical Papers | 1998


    Brake torque control

    HUBBARD JAMES L / MARVIN DARYL J / NICHOLS STEPHEN R et al. | Europäisches Patentamt | 2018

    Freier Zugriff