Title:
水溶液を収容するタンク
Document Type and Number:
Japanese Patent JP2012514711
Kind Code:
A
Abstract:
The invention relates to a dosing system (10) for introducing a reducing agent (18), especially urea or an aqueous urea solution, into an exhaust gas system of an internal combustion engine. The dosing system (10) comprises a reservoir (12, 14) for accommodating a stock in the reducing agent (18), a delivery unit (32), a level sensor (50) and a dosing module (38). The reservoir (40) is a standard reservoir integrated into a vehicle-specific component (60), especially a fuel tank (68).
Inventors:
Hebeler, liner
Application Number:
JP2011544817A
Publication Date:
June 28, 2012
Filing Date:
November 16, 2009
Export Citation:
Assignee:
Robert Bosch GmbH
International Classes:
F01N3/08; F01N3/24; F02M37/00
Domestic Patent References:
| JP2005291086A | 2005-10-20 | |||
| JP2000512245A | 2000-09-19 | |||
| JP2008248696A | 2008-10-16 | |||
| JP2006105014A | 2006-04-20 | |||
| JP2006316684A | 2006-11-24 | |||
| JP2008115784A | 2008-05-22 | |||
| JP2009062841A | 2009-03-26 |
Attorney, Agent or Firm:
Miaki Kametani
Tetsuo Kanamoto
Koji Hagiwara
Kazuki Matsumoto
Tetsuo Kanamoto
Koji Hagiwara
Kazuki Matsumoto