To provide a transmission device for a planetary gear train multi-gear hybrid vehicle which has many types of combinations of a clutch and a planetary gear train, is easily assembled, has few components to use, can realize a large change in a gear ratio, can realize more modes, is high in cost efficiency, is easy to use and easily becomes widespread.SOLUTION: An input end of an input shaft is connected to an engine, an output end of the input shaft is connected to a front-end motor through a first planetary gear train, and the input shaft is connected to an output shaft through a first clutch. The output shaft is connected to a third planetary gear train, the third planetary gear train is connected to a second clutch and a second planetary gear train, and the second clutch and the second planetary gear train are both connected to a third clutch. The second planetary gear train is connected to a rear-end motor. The stator of the front end motor, the stator of the rear end motor, the third clutch, the first planetary gear train and the third planetary gear train are all connected to a case.SELECTED DRAWING: Figure 12
【課題】本発明はクラッチと遊星歯車機構の組み合わせの種類が多く、組み立てが簡単で、使用する部品が少なく、大きな変速比の変化が実現でき、より多くのモードが実現でき、コスト効率が高く、使いやすく、普及しやすい遊星歯車機構多段ギアハイブリッド車両の動力伝達装置を提供する。【解決手段】入力軸の入力端はエンジンに接続され、入力軸の出力端は第1遊星歯車機構を介してフロントエンドモータに接続され、且つ入力軸は第1クラッチを介して出力軸に接続され、出力軸は第3遊星歯車機構に接続され、第3遊星歯車機構は、第2クラッチ及び第2遊星歯車機構に接続され、第2クラッチ及び第2遊星歯車機構は、いずれも第3クラッチに接続され、第2遊星歯車機構は、リアエンドモータに接続され、フロントエンドモータのステータ、リアエンドモータのステータ、第3クラッチ、第1遊星歯車機構及び第3遊星歯車機構はいずれもケースに接続される。【選択図】図12
TRANSMISSION DEVICE FOR PLANETARY GEAR TRAIN MULTI-GEAR HYBRID VEHICLE AND TRANSMISSION METHOD THEREFOR
遊星歯車機構多段ギアハイブリッド車両の動力伝達装置及びその動力伝達方法
2025-01-30
Patent
Electronic Resource
Japanese
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