차량용 전동식 댐퍼에 대한 발명이 개시된다. 본 발명의 차량용 전동식 댐퍼는: 차체에 고정되는 하우징몸체와, 일측은 차륜의 너클에 연결되며 타측은 하우징몸체의 내측으로 연장되며 측면에는 랙기어가 형성되는 기어바와, 기어바의 이동방향에 대하여 교차하는 방향으로 설치되며 랙기어에 맞물리며 회전이 이루어지는 제1교차기어부와, 제1교차기어부에 맞물려서 회전되며 기어바에 평행하게 회전축이 설치되는 제1동력전달기어부와, 제1동력전달기어부에 맞물려 회전되며 기어바의 외측을 감싸는 형태로 설치되는 회전자 및 회전자와 마주하는 하우징몸체의 내측에 설치되어 자력을 구비하는 고정자를 포함하는 것을 특징으로 한다.

    An electric damper for a vehicle may include: a housing body fixed to a vehicle body; a gear bar including a first end coupled to a knuckle of a wheel, and a second end extending into the housing body, with a rack gear provided on the gear bar; a first intersection gear unit installed in a direction intersecting a movement direction of the gear and configured to engage with the rack gear and rotate; a first power transmitting gear unit configured to engage with the first intersection gear unit and rotate, and including a rotating shaft installed parallel to the gear bar; a rotator configured to engage with the first power transmitting gear unit, and provided in a shape enclosing an outer surface of the gear bar; and a stator installed in the housing body at a position facing the rotator and having a magnetic force.


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    Title :

    ELECTRIC TYPE DAMPER FOR VEHICLE


    Additional title:

    차량용 전동식 댐퍼


    Publication date :

    2023-04-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16H Getriebe , GEARING



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