To enable a wide-range setting for a position to restrict a rotation regarding the input rotation.SOLUTION: A rotation transmission device includes: an external member 21 and an internal member 30 which are placed concentrically, one member being fastened, the other member being supported so as to be relatively rotatable around an axis relative to the one member; an intermediate member 50 that is supported so as to be rotatable around the axis relative to the one member and the other member; stoppers 29 and 56 which are provided between the intermediate member 50 and the one member, and which have respective relative rotations around the axis being restricted at a predetermined position; and a reducer mechanism 60 that is provided between the other member and the intermediate member 50. The rotation of the other member around the axis is decelerated by the reducer mechanism 60, and is transmitted to the intermediate member 50.SELECTED DRAWING: Figure 2
【課題】回転の入力に対して回転を規制する位置を広範囲に設定できるようにする。【解決手段】同軸状に配置され一方の部材が固定、他方の部材が前記一方の部材に対して軸回り相対回転可能に支持される外方部材21及び内方部材30と、一方の部材及び他方の部材に対して軸回り回転可能に支持される中間部材50と、中間部材50と一方の部材との間に設けられ互いの軸回り相対回転が所定の位置で規制されるストッパ部29,56と、他方の部材と中間部材50との間に設けられる減速機構60とを備え、他方の部材の軸回り回転が減速機構60によって減速されて中間部材50に伝達される回転伝達装置とした。【選択図】図2
ROTATION TRANSMISSION DEVICE AND STEERING DEVICE
回転伝達装置及び操舵装置
2024-09-27
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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