PROBLEM TO BE SOLVED: To provide an oil pump control device of a vehicle which reduces energy consumption during stopping.SOLUTION: A main oil pump 14 is provided, which is driven by a motor generator 4, and generates pump discharge oil to a first clutch 3, a second clutch 5, and a belt type stepless transmission 6 in a drive force transmission path. In an FF hybrid vehicle, a hybrid control module 81 controlling the pump drive of the main oil pump 14 is provided. The hybrid control module 81 carries out control for lowering pump drive energy for driving the main oil pump 14, when ATF oil temperature is lower during stopping.SELECTED DRAWING: Figure 1

    【課題】停車中、消費エネルギーの削減を達成する車両のオイルポンプ駆動制御装置を提供すること。【解決手段】モータジェネレータ4により駆動され、駆動力伝達経路に有する第1クラッチ3、第2クラッチ5及びベルト式無段変速機6へのポンプ吐出油を作り出すメインオイルポンプ14を備える。このFFハイブリッド車両において、メインオイルポンプ14のポンプ駆動を制御するハイブリッドコントロールモジュール81を設ける。ハイブリッドコントロールモジュール81は、停車中、ATF油温が低いほど、メインオイルポンプ14を駆動するポンプ駆動エネルギーを下げる制御を行う。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    OIL PUMP DRIVE CONTROL DEVICE OF VEHICLE


    Additional title:

    車両のオイルポンプ駆動制御装置


    Contributors:

    Publication date :

    2016-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



    VEHICLE OIL PUMP DRIVE DEVICE

    INOUE SATOSHI / AOKI MITSUO / ATSUSHI KOTARO et al. | European Patent Office | 2018

    Free access

    Drive device, hydraulic pump, motor vehicle

    KURZ EDGAR / HAECKER JUERGEN / AMBROSI MASSIMILIANO et al. | European Patent Office | 2022

    Free access

    Drive Device, Hydraulic Pump, Motor Vehicle

    KURZ EDGAR / HAECKER JUERGEN / AMBROSI MASSIMILIANO et al. | European Patent Office | 2020

    Free access

    DRIVE DEVICE OF VEHICLE OIL PUMP

    AKUTSU SHIGEMITSU / FUJIMOTO SHINJI | European Patent Office | 2022

    Free access

    Vehicle direct-drive pump control brake unit and control method

    TAN CAO / GE WENQING / LI BO et al. | European Patent Office | 2020

    Free access