About 51 results
https://drivepatents.com/patents/1394940 · 20 Aug 2025
A transport power system is provided. The transport power system includes a prime mover separate from another prime mover used for operating a vehicle, an absolute pressure sensor configured to sense an absolute pressure, and a controller. The controller i...
https://drivepatents.com/patents/939858 · 3 Aug 2016
The invention relates to an internal combustion engine with a combustion chamber and an exhaust system into which exhaust gas (10) leaving the combustion chamber can be introduced and which has an exhaust gas recirculation by means of which the exhaust gas...
https://drivepatents.com/patents/940134 · 27 Jul 2016
The invention relates to an internal combustion engine with a combustion chamber and an exhaust system into which exhaust gas (10) leaving the combustion chamber can be introduced and which has an exhaust gas recirculation by means of which the exhaust gas...
https://drivepatents.com/patents/963905 · 21 Jan 2015
While the amount of PM building up in a particulate filter (DPF) is increasing (until reaching a DPF regeneration start determination value Thpms), one or both of an EGR amount reduction control in which an EGR amount to be recirculated into an air intake ...
https://drivepatents.com/patents/969727 · 24 Sep 2014
It is intended to provide an exhaust gas purification system for an internal combustion engine, which is capable of suppressing HC emission increase and raising the temperature of an exhaust gas purifier at an early stage while maintaining stable combustio...
https://drivepatents.com/patents/973797 · 11 Jun 2014
An exhaust gas after-treatment method includes determining a regeneration condition of a particulate matter filter, eliminating trapped particulate matter to a predetermined amount by raising a temperature of exhaust gas to a first value so as to regenerat...
https://drivepatents.com/patents/976013 · 16 Apr 2014
An exhaust gas purification system and a regeneration control method thereof is configured to determine whether a regeneration condition of particulate filter is satisfied through vehicle information to regenerate the particulate filter until particulate m...
https://drivepatents.com/patents/979632 · 15 Jan 2014
The present invention relates to a method (10) of burning soot in an exhaust particulate filter (11) of a combustion engine (12) to regenerate the particulate filter (11) and to a vehicle, adapted to perform this method (10). Thus a method (10) of burning ...
https://drivepatents.com/patents/981045 · 11 Dec 2013
An object of the present invention is to provide an exhaust gas processing device for a diesel engine, which can suppress fuel consumption deterioration and output reduction. To achieve the object, the exhaust gas processing device for a diesel engine incl...
https://drivepatents.com/patents/987368 · 21 Aug 2013
The present disclosure relates to engine exhaust aftertreatment systems, and more particularly to the regeneration of a diesel particulate filter. A controller (71) is used to switch the power system (1), in which the aftertreatment system is used, from a ...