본 발명은 조향휠에 연결된 토션바(110); 상기 토션바(110)의 입력측에서 상기 토션바(110)를 둘러싸는 입력축(120); 및 상기 토션바(110)의 출력측에서 상기 입력축(120)의 일단부와 상기 토션바(110)를 둘러싸는 출력축(130);을 포함하고, 상기 입력축(120)의 일단부는 상기 출력축(130)의 일단부에 삽입되어 결합되고, 상기 입력축(120)의 일단부 외주면과 상기 출력축(130)의 일단부 내주면 사이에는 동 부시(151)와 니들 베어링(152)이 나란히 배치되어 있는, 전동식 파워 스티어링 장치의 조향축 연결구조를 제공한다.

    According to the present disclosure, there is provided a structure of an electric power steering device in which its steering shafts are connected includes a torsion bar connected to a steering wheel; an input shaft surrounding the torsion bar on an input side of the torsion bar;and an output shaft surrounding one end of the input shaft and the torsion bar on an output side of the torsion bar, wherein the one end of the input shaft is inserted into and coupled to one end of the output shaft, and a copper bush and a needle bearing are disposed side by side between an outer circumferential surface of the one end of the input shaft and an inner circumferential surface of the one end of the output shaft.


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    Titel :

    EPS STEERING SHAFT CONNECTING STRUCTURE OF ELECTRIC POWER STEERING


    Weitere Titelangaben:

    전동식 파워 스티어링 장치(EPS)의 조향축 연결 구조


    Beteiligte:
    KIM JINNAM (Autor:in)

    Erscheinungsdatum :

    2023-07-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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