Disclosed is a power transmission apparatus for a hybrid vehicle. According to an embodiment of the present invention, the power transmission apparatus for a hybrid vehicle enables acceleration operation by engine driving in a high-speed operation area to improve fuel efficiency, places a one-way clutch transferring only one-way rotary power of a ring gear to a drive gear on an outer circumference side of a planetary gear set to minimize the whole length, and uses a brake unit driven by an actuator to be advantageous in transmission layout.

    하이브리드 차량용 동력전달장치가 개시된다. 본 발명의 실시 예에 따른 하이브리드 차량용 동력전달장치는 본 발명의 실시 예는 고속 운전 영역에서 엔진 구동에 의한 증속 운전이 가능하도록 하여 연비 효율을 향상시키며, 링기어의 일방향 회전동력만을 구동기어에 전달하는 원웨이 클러치를 유성기어세트의 외주 측에 배치하여 전장을 축소할 수 있고, 액추에이터에 의해 구동하는 브레이크 유닛을 적용하여 변속기 레이아웃에 유리하다.


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    Title :

    POWER TRANSMISSION SYSTEM OF HYBRID ELECTRIC VEHICLE


    Additional title:

    하이브리드 차량용 동력전달장치


    Contributors:
    HWANG SEONG WOOK (author) / KIM TAE WHAN (author) / RYU YOUNGBAE (author) / PARK JONG HYO (author) / KIM HYUNG MIN (author) / PARK JUHYEON (author) / CHOI YONGDAL (author) / LEE JAEWOOK (author) / CHO WONMIN (author)

    Publication date :

    2023-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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



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