PROBLEM TO BE SOLVED: To acquire a vehicular brake which has, for example, a new constitution with less inconvenience.SOLUTION: A vehicular brake, for example, includes: a rotary member rotated by a motor; a direct-acting member which directly acts according to the rotation of the rotary member; a thrust surface provided at a housing or at a member supported by the housing; and a pressing member for pressing the rotary member to the thrust surface. The thrust surface is a surface for receiving a reaction force applied to braking from the rotary member during braking of wheels. The pressing member imparts an axial force to the rotary member into the thrust surface side, when the direct-acting member moves toward a non-braking position in which the wheel comes into a non-braking state from a braking position in which the wheel comes into the braking state.SELECTED DRAWING: Figure 5
【課題】例えば、より不都合の少ない新規な構成を有した車両用ブレーキを得る。【解決手段】車両用ブレーキは、例えば、モータによって回転される回転部材、回転部材の回転に応じて直動する直動部材と、ハウジングまたはハウジングに支持された部材に設けられたスラスト面と、回転部材をスラスト面に押し付ける押圧部材と、を備え、スラスト面は、ホイールの制動時に回転部材からその制動にかかる反力を受ける面であり、押圧部材は、ホイールが制動状態となる制動位置からホイールが非制動状態となる非制動位置に向けて直動部材が動くときに、回転部材にスラスト面側への軸力を与える。【選択図】図5
VEHICULAR BRAKE
車両用ブレーキ
2017-09-28
Patent
Electronic Resource
Japanese