To provide a rotary damper which can return to an initial rotation position when resistance force abnormally increases and be formed in a small form, and to provide a pedal device including the rotary damper.SOLUTION: A rotary damper 10 includes: a housing 12; and a rotor 13, which is rotatably disposed at the housing 12, and generates resistance force when the rotor 13 rotates. At least one of the housing 12 and the rotor 13 has a weak part 54 which is damaged by a load which is equivalent to or larger than a predetermined load set in advance to deactivate a damper function.SELECTED DRAWING: Figure 1

    【課題】抵抗力が異常増大したときの初期回動位置への復帰が可能であり、かつ、小型に形成できるロータリーダンパ及びこれを備えたペダル装置を提供する。【解決手段】ロータリーダンパ10は、ハウジング12と、ハウジング12に回動可能に配置されたローター13と、を備え、ローター13の回動時に抵抗力を発生させる。ハウジング12とローター13との少なくともいずれかに、予め設定された所定以上の荷重により破損してダンパ機能を無効化する弱部54を有する。【選択図】図1


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    Title :

    ROTARY DAMPER AND PEDAL DEVICE


    Additional title:

    ロータリーダンパ及びペダル装置


    Contributors:

    Publication date :

    2022-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16F SPRINGS , Federn / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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