Method of operating a system comprising a diesel engine and...

Details Method of operating a system comprising a diesel engine and... Method of operating a system comprising a diesel engine and...

2007-12-25

2007-12-25

Tran, Binh Q. (Department: 3748)

Power plants

Internal combustion engine with treatment or handling of...

By means producing a chemical reaction of a component of the...

C060S274000, C060S277000, C060S284000

Reexamination Certificate

active

10558142

ABSTRACT:
The invention relates to a method and an apparatus of operating a drive system comprising an engine and an exhaust gas purification unit containing a catalyst, where the engine emits an exhaust gas having an exhaust gas temperature and the catalyst has a catalytic activity for the purification of the exhaust gas. In the method, an aging-induced decrease in the catalytic activity of the catalyst is compensated at least part of the time by increasing the exhaust gas temperature of the engine.

REFERENCES:
patent: 5201173 (1993-04-01), Fujimoto et al.
patent: 5261230 (1993-11-01), Yuuki et al.
patent: 5325664 (1994-07-01), Seki et al.
patent: 5649420 (1997-07-01), Mukaihira et al.
patent: 5675967 (1997-10-01), Ries-Mueller
patent: 5693877 (1997-12-01), Oshuga et al.
patent: 5857163 (1999-01-01), Trombley et al.
patent: 6761023 (2004-07-01), Schnaibel et al.
patent: 7007461 (2006-03-01), Lewis et al.
patent: 10148128 (1999-04-01), None
patent: 0 498 598 (1992-08-01), None

Affiliated with

Also associated with

Rating

Method of operating a system comprising a diesel engine and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of operating a system comprising a diesel engine and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of operating a system comprising a diesel engine and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3846202