Invention Grant
- Patent Title: Methods and systems for introducing reductant into an exhaust passage
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Application No.: US15387366Application Date: 2016-12-21
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Publication No.: US10371031B2Publication Date: 2019-08-06
- Inventor: Frederik De Smet , Monika Angst
- 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: McCoy Russell LLP
- Agent Julia Voutyras
- Priority: DE102015226550 20151222
- Main IPC: F01N3/20
- IPC: F01N3/20 ; F01N13/00 ; F01N3/08 ; F01N3/10 ; F01N11/00 ; F02M26/06 ; F02M26/15
Abstract:
Methods and systems are provided for an exhaust passage having a plurality of catalysts. In one example, a method may include injecting reductant via one or more injectors of the exhaust passage and monitoring injection conditions by flowing exhaust gas to the engine.
Public/Granted literature
- US20170175607A1 METHODS AND SYSTEMS FOR INTRODUCING REDUCTANT INTO AN EXHAUST PASSAGE Public/Granted day:2017-06-22
Information query
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