Title:
内燃機関の排気処理装置及び該装置による蒸発燃料の処理方法
Document Type and Number:
Japanese Patent JP4158467
Kind Code:
B2
Abstract:
To utilize an exhaust emission collecting container for treating evaporated fuel.
In this exhaust emission treatment device 20 capable of collecting exhaust emission from an exhaust passage 5 to the collecting container 21 connected to the exhaust passage 5 of the internal combustion engine 1, the collecting container 21 is connected to the fuel tank 8 of the internal combustion engine 1 through an evaporated fuel passage 30. A fuel lead-in control valve 31 for opening and closing the evaporated fuel passage 30 is installed in the evaporated fuel passage 30.
COPYRIGHT: (C)2004,JPO
Inventors:
Ueno Takanobu
Toshiaki Tanaka
Shinya Hirota
Takamitsu Asanuma
Tetsuya Yamashita
Yasuaki Nakano
Toshiaki Tanaka
Shinya Hirota
Takamitsu Asanuma
Tetsuya Yamashita
Yasuaki Nakano
Application Number:
JP2002274786A
Publication Date:
October 01, 2008
Filing Date:
September 20, 2002
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
F02M25/08; F01N3/24; F02M25/07
Domestic Patent References:
| JP2002147227A | ||||
| JP47015514A | ||||
| JP7091337A | ||||
| JP6101461A |
Attorney, Agent or Firm:
Koji Yamamoto
Tatsuo Egami
Satoshi Nakamura
Tatsuo Egami
Satoshi Nakamura