차량 (10) 을 위한 동력 전달 장치 (16) 는, 엔진 (12) 과 구동륜 (14) 과의 사이에 형성되는 제 1 동력 전달 경로 (PT1) 와, 상기 제 1 동력 전달 경로 (PT1) 와 병행으로 형성되는 상기 제 2 동력 전달 경로 (PT2) 와, 전자 제어 유닛 (100) 과를 포함한다. 상기 전자 제어 유닛 (100) 은, 소정 상태시에, 상기 엔진 (12) 과 상기 구동륜 (14) 과의 사이의 동력 전달 경로를, 상기 제 1 동력 전달 경로 (PT1) 로부터 상기 제 2 동력 전달 경로 (PT2) 로 전환하는 요구가 성립한 경우에는, 제 1 클러치 (C1) 를 해방시키면서, 부클러치 (TWC) 를 원웨이 모드로 전환한다. 상기 전자 제어 유닛 (100) 은, 상기 부클러치 (TWC) 가 상기 원웨이 모드로 전환되면, 제 2 클러치 (C2) 를 걸어맞추도록 구성된다.

    A power transmission device (16) for a vehicle (10) includes a first power transmission path (PT1) that is provided between an engine (12) and a driving wheel (14), a second power transmission path (PT2) that is provided in parallel with the first power transmission path (PT1), and an electronic control unit (100). The electronic control unit (100) changes over a secondary clutch (TWC) to a one-way mode while releasing a first clutch (C1), when a request is made to change over a power transmission path between the engine (12) and the driving wheel (14) from the first power transmission path (PT1) to the second power transmission path (PT2) at a time of a predetermined state. The electronic control unit (100) is configured to engage a second clutch (C2) when the secondary clutch (TWC) is changed over to the one-way mode.


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    Title :

    POWER TRANSMISSION DEVICE FOR VEHICLE AND CONTROL METHOD OF POWER TRANSMISSION DEVICE


    Additional title:

    차량을 위한 동력 전달 장치 및, 동력 전달 장치의 제어 방법


    Publication date :

    2021-02-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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



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