PROBLEM TO BE SOLVED: To efficiently perform mutual transmission of a driving force between a first shaft driven in both normal and reverse directions and a second shaft driving in the normal direction.SOLUTION: A driving force transmission mechanism includes: a magnet clutch 85 which is connected when rotating a first shaft 50 and a second shaft 91 in the same direction, and which is detached when rotating in the reverse direction; a ring gear 82 provided at the first shaft; a planetary gear 83 which meshes with the ring gear; a first one-way clutch 86 which is provided between a planetary carrier 88 for supporting the planetary gear and a support body 89 for supporting the planetary carrier, which allows the planetary carrier to rotate in the normal direction, and which prohibits rotation in the reverse direction; a sun gear 84 which meshes with the planetary gear; and a second one-way clutch 87 which is provided between the sun gear and the second shaft, which allows the sun gear to rotate in the relatively reverse direction with respect to the second shaft, and which prohibits rotation in the normal direction.

    【課題】正逆両方向に駆動される第一の軸と正方向に駆動する第二の軸との間で、駆動力の相互の伝達を効率よく行い得るようにする。【解決手段】第一の軸50と第二の軸91とを同方向に回転させる際に結合されるとともに逆方向に回転させる際に切り離されるマグネットクラッチ85と、第一の軸に設けられたリングギヤ82と、リングギヤと噛み合うプラネタリギヤ83と、プラネタリギヤを支持するプラネタリキャリア88とプラネタリキャリアを支持する支持体89との間に設けられ、プラネタリキャリアが正方向に回転することを許容し、逆方向に回転することを禁止する第一のワンウェイクラッチ86と、プラネタリギヤと噛み合うサンギヤ84と、サンギヤと第二の軸との間に設けられ、サンギヤが第二の軸に対して相対的に逆方向に回転することを許容し、正方向に回転することを禁止する第二のワンウェイクラッチ87とを備える駆動力伝達機構。【選択図】図4


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    Title :

    DRIVING FORCE TRANSMISSION MECHANISM


    Additional title:

    駆動力伝達機構


    Contributors:

    Publication date :

    2015-06-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / 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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