Invention Grant
- Patent Title: Internal combustion engine with exhaust-gas aftertreatment arrangement and method for operating an internal combustion engine of said type
- Patent Title (中): 具有废气后处理装置的内燃机和用于操作所述类型的内燃机的方法
-
Application No.: US14178131Application Date: 2014-02-11
-
Publication No.: US09255508B2Publication Date: 2016-02-09
- Inventor: Yasser Mohamed sayed Yacoub
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Alleman Hall McCoy Russell & Tuttle LLP
- Agent Julia Voutyras
- Priority: DE102013202496 20130215
- Main IPC: F01N3/00
- IPC: F01N3/00 ; F01N3/20 ; F01N3/30 ; F01N3/22 ; F01N3/10 ; F02B37/12 ; F02B37/16 ; F01N3/035 ; F01N13/00 ; F02B37/18
Abstract:
A system and method for controlling temperature of a urea reductant to form ammonia for NOx reduction in a selective catalytic reducer coupled to a turbocharged engine exhaust by portioning a flow across the reductant between compressed air and ambient air.
Public/Granted literature
Information query
