PROBLEM TO BE SOLVED: To provide a hybrid-vehicular power transmission apparatus capable of suppressing an overall shaft length from increasing due to a cause of disposing fixing-means for stopping the output shaft of an internal combustion engine.SOLUTION: In a power transmission apparatus of a hybrid vehicle having a power transmission mechanism 5 connected to one end of an output shaft 4 of an internal combustion engine 1 for transmitting power to a drive wheel 7 and capable of travelling by power of another power device 2 with rotation of the output shaft 4 stopped, a torque limiter 6 is disposed between one end of the output shaft 4 and the power transmission mechanism 5, a rotation member 24 that rotates integrally with the output shaft 4 is disposed at a portion of the output shaft 4 protruded from the internal combustion engine 1, and fixing-means 23 for stopping rotation of the output shaft 4 is disposed outside of a rotation member 24 in a radial direction and overlapped with at least a part of the rotation member in its axial direction.

    【課題】内燃機関の出力軸を停止させる固定手段を設けることが要因となって全体としての軸長が長くなることを抑制することができるハイブリッド車の動力伝達装置を提供する。【解決手段】内燃機関1の出力軸4の一方の端部に駆動輪7に動力を伝達する伝動機構5が連結されるとともに、その出力軸4の回転を止めた状態で他の動力装置2の動力によって走行可能なハイブリッド車の動力伝達装置において、出力軸4の一方の端部と伝動機構5との間にトルクリミッタ6が設けられるとともに、出力軸4の内燃機関1から他方に突出した部分に出力軸4と一体に回転する回転部材24が取り付けられ、出力軸4の回転を止める固定手段23が回転部材24の半径方向で外側にかつ軸線方向で前記回転部材と少なくとも一部が重なるように配置されている。【選択図】図1


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    Titel :

    HYBRID-VEHICULAR POWER TRANSMISSION APPARATUS


    Weitere Titelangaben:

    ハイブリッド車の動力伝達装置


    Beteiligte:
    KITAHATA HIROTATSU (Autor:in) / SUZUKI YOSUKE (Autor:in) / IWASE YUJI (Autor:in) / NOZAKI YOSHINOBU (Autor:in)

    Erscheinungsdatum :

    2015-06-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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