Protection system for exhaust purifying catalytic converter...

Details Protection system for exhaust purifying catalytic converter... Protection system for exhaust purifying catalytic converter...

F - Mech Eng,Light,Heat,Weapons

01

N

172/16, 172/4

F01N 3/10 (2006.01) F02D 37/02 (2006.01) F02M 23/08 (2006.01) F02P 5/10 (2006.01)

Patent

CA 1073364

Abstract of the Disclosure Overheating of a catalytic converter receiving exhaust gases from an internal combustion engine minimized by providing an air-fuel mixture leaner than the stoichiometric ratio for combustion in the engine, maintain- ing the exhaust gases in a chamber at relatively high temperature for a relatively long time period before conveying them to the the catalytic converter, sensing deceleration conditions in the engine as a function of increase in intake vacuum intensity, and retarding the spark ignition timing and intro- ducing supplemental air for combustion upon increase in vacuum intensity.

251655

Affiliated with

Also associated with

Rating

Protection system for exhaust purifying catalytic converter... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Protection system for exhaust purifying catalytic converter..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protection system for exhaust purifying catalytic converter... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1135670