To provide a steering gear capable of avoiding a malfunction in a manufacturing process caused by a contact of an elastic member with an inner wall of a housing.SOLUTION: On an end face of a rack guide (222), there is formed a protrusion part (222a) for regulating the movement of a second elastic member (224) toward the radial direction of the rack guide (222). On an end face of a rack guide cap (221), there is formed a recessed part (221a) corresponding to the protrusion part (222a). A height of the protrusion part (222a) is set to be larger than a natural height of the second elastic member (224) and a depth of the recessed part (221a) is set to be larger than a value obtained by subtracting a height of the second elastic member (224) under a contracted state from the height of the protrusion part (222a).SELECTED DRAWING: Figure 2
【課題】ハウジングの内壁への弾性部材の接触に伴う製造工程上の不具合を発生しない操舵装置を提供する。【解決手段】ラックガイド(222)の端面に、ラックガイド(222)の径方向への第2の弾性部材(224)の動きを規制する凸部(222a)が形成されており、ラックガイドキャップ(221)の端面に、凸部(222a)に対応する凹部(221a)が形成されており、凸部(222a)の高さが、第2の弾性部材(224)の自然高よりも高く、凹部(221a)の深さが、凸部(222a)の高さから、縮みきった状態における第2の弾性部材(224)の高さを減じた値よりも大きい。【選択図】図2
STEERING GEAR
操舵装置
2019-12-12
Patent
Electronic Resource
Japanese