Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ハイブリッド駆動装置
Document Type and Number:
Japanese Patent JP4222387
Kind Code:
B2
Abstract:
In a hybrid driving apparatus, a gear mechanism (3) having a first rotating element (7), a second rotating element (4) and a third rotating element (5) is provided, and a first driving power source (2), a second driving power source MG1 and a third driving power source MG2 are linked to the elements of the gear mechanism (3). The speed change ratio of the gear mechanism (3) can be altered. A driven member (18) to which the power output from an output element of the gear mechanism (3) is transmitted is provided. A first power transmission path (9) that connects the second driving power source MG1 to the driven member (18) is provided. A second power transmission path (17) that connects the third driving power source MG2 to the driven member (18) is provided. In this hybrid driving apparatus, at least one of the first power transmission path (9) and the second power transmission path (17) is provided with a transmission (19).

Inventors:
Hideaki Komada
Yukihiko Izushio
Toru Matsubara
Takashi Ota
Hiroyuki Shibata
Hidehiro Oba
Application Number:
JP2006185887A
Publication Date:
February 12, 2009
Filing Date:
July 05, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60K6/365; B60K6/26; B60K6/36; B60K6/387; B60K6/40; B60K6/445; B60K6/543; B60K6/547; B60K17/04; B60W10/06; B60W10/10; B60W20/00; F02D29/00; F02D29/02; F16H3/087; F16H3/72; F16H61/10; F16H61/68; F16H61/684; F16H63/40; F16H63/50; F16H59/14; F16H61/686
Domestic Patent References:
JP50085019A
JP2000069611A
JP2002165304A
JP2003106389A
JP2003072403A
JP2004182034A
JP2005001532A
JP2005112019A
JP2005125876A
JP2005509554A
JP2006044521A
Foreign References:
US5669842
US20050227801
WO2005078315A1
Attorney, Agent or Firm:
Watanabe strong