Controlled clutchless shifting of multi-ratio geared electronic shift transmissions coupled directly to the electrical prime mover of a vehicle are disclosed. The adaptive control of electrically shifted manual transmissions incorporated into power-split series electric hybrid heavy vehicles operating over heavy duty drive cycles utilizes a direct coupling assembly that enables bi-directional energy transfer and power transport. An electronic shift transmission provides power amplifying or de-amplifying bi-directional intelligently controlled valve or pathway for available terrain potential or kinetic energy of a rolling mass of a vehicle, while retaining the original function of a transmission by increasing or decreasing mechanical rotating energy of the propulsion power to the rear wheels of a vehicle.

    公开了直接耦联到车辆的电动原动机的多变速轮电子换挡变速器的受控无离合器式换挡。并入在重载驾驶周期内操作的功率分流系列电动混合动力重型车辆中的电动换挡手动变速器的自适应控制利用直接联轴器组件,所述组件实现了双向能量传递和功率传输。电子换挡变速器为车辆的滚动质量的可用地形势能或动能提供功率放大或去放大双向智能控制阀或路径,同时通过增加或减少到车辆的后轮的推进功率的机械旋转能量来保持变速器的原始功能。


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    Titel :

    CONTROL OF CLUTCHLESS VEHICLE ELECTRONIC SHIFT TRANSMISSIONS OPERATING AS BI-DIRECTIONAL POWER TRANSFER DEVICES


    Weitere Titelangaben:

    操作为双向功率传递装置的无离合车辆电子换挡变速器的控制


    Beteiligte:
    BOWMAN JAY (Autor:in) / BAUGHMAN AARON (Autor:in)

    Erscheinungsdatum :

    30.04.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen





    Control of clutchless vehicle electronic shift transmissions operating as bi-directional power transfer devices

    BOWMAN JAY J / BOWMAN ANDREW | Europäisches Patentamt | 2022

    Freier Zugriff


    CONTROL OF CLUTCHLESS VEHICLE ELECTRONIC SHIFT TRANSMISSIONS OPERATING AS BI-DIRECTIONAL POWER TRANFER DEVICES

    BOWMAN JAY J / BOWMAN ANDREW | Europäisches Patentamt | 2020

    Freier Zugriff