Title:
ハイブリッド自動車
Document Type and Number:
Japanese Patent JP4049187
Kind Code:
B2
Abstract:
To provide a hybrid vehicle of an engine-electric motor configuration capable of doing highly efficient driving without increasing the capacity of motor and that of battery.
By a lean burn operation, a highly efficient driving region is enlarged, the proportion of engine driving in a low torque condition is increased, and the proportion of motor operation using a battery is decreased.
COPYRIGHT: (C)2006,JPO&NCIPI
Inventors:
Toshiharu Nogi
Takuya Shiraishi
Minoru Osuka
Noboru Tokuyasu
Yoko Nakayama
Takuya Shiraishi
Minoru Osuka
Noboru Tokuyasu
Yoko Nakayama
Application Number:
JP2006079902A
Publication Date:
February 20, 2008
Filing Date:
March 23, 2006
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
B60W10/06; B60K6/445; B60K6/485; B60L50/16; B60W10/08; B60W20/00; F01N3/08; F01N3/20; F01N3/28; F02D29/02; F02D41/04; F02D45/00
Domestic Patent References:
| JP9072229A | ||||
| JP9317447A |
Attorney, Agent or Firm:
Manabu Inoue