Title:
噴射弁の搭載構造
Document Type and Number:
Japanese Patent JP4867923
Kind Code:
B2
Abstract:
The structure has a plate component (70) arranged opposite to a front end (20a) of a body. The component has a through hole to inject an additive from a spray hole. The plate component has a deflection surface to deflect exhaust gas, which flows from an exhaust gas opening (10a) towards the front end of the body. The deflection surface has a concave or convex shape. A valve element is provided in the body to control a connection between an additive opening and the spray hole to inject the additive agent from the spray hole into the exhaust gas opening.
Inventors:
Hiroaki Nagatomo
Kazuhiro Oshiga
Kazuhiro Oshiga
Application Number:
JP2008016054A
Publication Date:
February 01, 2012
Filing Date:
January 28, 2008
Export Citation:
Assignee:
株式会社デンソー
International Classes:
F01N3/08; F01N3/24; F01N13/08
Domestic Patent References:
| JP2003278530A | ||||
| JP2006090259A | ||||
| JP2007146750A | ||||
| JP2007247591A |
Attorney, Agent or Firm:
Tsuyoshi Yamada