Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System for triggering the purging of NOx trap depollution means

System for triggering the purging of NOx trap depollution means

US Patent 7251930 · Granted Aug 7, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method for determining the quantity of reducing agent in a tank2018
Method for determining the quantity of reducing agent in a tank2016
Device for measuring a quantity of a reducing agent, preferably NH3, contained i2016
Method for reducing the amount of NOx in the exhaust gases of a motor vehicle2014
System intended to reduce the amount of NOx in the exhaust gases of a motor vehi2014
System for determining the level of sulphur poisoning of depollution means integ2010
System for purging sulfate from a NOx trap located in an exhaust line of a motor2007