예시적인 무한 변속기는, 차량의 구동 트레인에 위치되고 토크 요구에 응답하여 전자 제어 유닛에 의해 연속 제어되는 전기 모터에 의해 구동되는 웜 기어와 맞물리는 유성 기어 세트를 포함한다. 또 다른 실시형태는 유성 기어 세트에 의해 웜 기어에 가해지는 부하와 웜 기어의 톱니 마찰 사이에 균형을 이루도록 웜 기어 나선각을 선택하는 것일 수 있어, 웜 기어를 구동시키는데 요구되는 동력이 모든 입력 부하 조건들에 대해 최소화된다.

    An exemplary infinitely variable transmission includes a planetary gear set situated in a drive train of an automotive vehicle and interfaced with a worm gear driven by an electrical motor continuously controlled by an electronic control unit in response to a torque demand. Another aspect may be selection of the worm gear helix angle to effect a balance between worm gear teeth friction and load placed on the worm gear by the planetary gear set, such that power required to drive the worm gear is minimized for all input load conditions.


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    Title :

    INFINITELY VARIABLE TRANSMISSION


    Additional title:

    무한 변속기


    Publication date :

    2017-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16H Getriebe , GEARING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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



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