Honda Motor Co., Ltd.

Teruo Nagahama

Atsuhiro Sakai

Noriyuki Abe

Shinji Fujimoto

Heisuke Kobayashi

Norikazu Kawai

Seiichi Mogi

Nobuhiro Kumagai

Hironori Mito

A side coverwhich covers a side surface portion of an electric motoris formed of a resin, and a lubricant is ejected from plural ejecting holesof an oil pathformed in the side coverto a statorof the electric motorso as to cool the stator.

Electric vehicle driving system

An automatic transmission for a hybrid vehicle has a first clutch connecting a first drive gear shaft rotatably supporting drive gears Gand G, to an input shaft, a second clutch connecting a second drive gear shaft, rotatably supporting drive gears Gand G, to the input shaft, a first meshing mechanism connecting the drive gears Gand Gto the first drive gear shaft, a second meshing mechanism connecting the drive gears Gand Gto the second drive gear shaft, a brake fixing a third element of a planetary gear mechanism to a transmission case, and a switching mechanism switching to where an electric motor is connected to a first element or where the electric motor MG is connected to the third element. The first element and the first drive gear shaft are connected. A second element and the drive gear Gare connected.

Automatic transmission for hybrid vehicle

Growing community of inventors

Saitama, Japan

Teruo Nagahama