PROBLEM TO BE SOLVED: To enable driving in an EV mode and a gear shift mode at all variable speed levels in a hybrid vehicle driving device composed of an AMT including a single motor generator.SOLUTION: An automobile driving device includes a motor generator 20, an input shaft 10, an output shaft 12, and an intermediate shaft 14. The automobile driving device further includes: a first transmission mechanism FG disposed between the input shaft 10 and the output shaft 12 and configured to obtain a plurality of transmission ratios; a second transmission mechanism SG which is disposed between the intermediate shaft 14 coupled to the motor generator 20, and the output shaft 12, and which is configured to obtain a plurality of transmission ratios; and an engaging means 10c for coupling the input shaft 10 and the intermediate shaft 14.SELECTED DRAWING: Figure 1
【課題】1個のモーター・ジェネレーターを備えたAMTからなるハイブリッド自動車用駆動装置において、全ての変速段においてEVモードと歯車変速モードでの駆動を可能にする。【解決手段】自動車用駆動装置は、モーター・ジェネレーター20と、入力軸10と、出力軸12と中間軸14とを備え、入力軸10と出力軸12との間にあって、複数の変速比を得る第1変速機構FGと、モーター・ジェネレーター20と連結した中間軸14と出力軸12との間にあって、複数の変速比を得る第2変速機構SGと、入力軸10と中間軸14とを連結する係合手段10cを備えた。【選択図】図1
AUTOMOBILE DRIVING DEVICE
自動車用駆動装置
2018-01-11
Patent
Electronic Resource
Japanese
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 |
ELECTRIC AUTOMOBILE DRIVING DEVICE, DRIVING UNIT, AND ELECTRONIC AUTOMOBILE
European Patent Office | 2021
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