The present invention provides a power transmission device of a commercial vehicle having an electric axle, which enables a first driving shaft of a rear wheel driven by a motor to be connected to transmit power to a second driving shaft of the rear wheel by a means of a propeller shaft, so that a multi-driving shaft including the first driving shaft and the second driving shaft can be driven together by one motor and the device can be commonly applied to the multi-driving shaft and a single driving-shaft according to whether a propeller shaft is connected.
본 발명은 모터에 의하여 구동되는 후륜 제1구동축을 프로펠러 샤프트를 매개로 후륜 제2구동축에 동력 전달 가능하게 연결시킴으로써, 하나의 모터로 제1구동축과 제2구동축을 포함하는 멀티 구동축을 함께 구동시킬 수 있고, 또한 프로펠러 샤프트의 연결 유무에 따라 멀티 구동축과 단일 구동축에 공용적으로 적용할 수 있도록 한 전동화 액슬을 갖는 상용차량의 동력 전달 장치를 제공하고자 한 것이다.
POWER TRANSMISSION DEVICE FOR VEHICLE HAVING ELECTRIC-AXLE
전동화 액슬을 갖는 상용차량의 동력 전달 장치
20.10.2022
Patent
Elektronische Ressource
Koreanisch
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