The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 05, 2025
Filed:
May. 27, 2022
Jaguar Land Rover Limited, Coventry, GB;
Adam Moorcroft, Birmingham, GB;
Mohammad Sadique, Coventry, GB;
JAGUAR LAND ROVER LIMITED, Warwickshire, GB;
Abstract
Aspects of the present invention relate to an exhaust system () for exhausting combustion gases from an internal combustion engine (). The exhaust system () includes an exhaust conduit () for conveying exhaust gases from the internal combustion engine (). A particulate filter () is providing for filtering particulates from the exhaust gases conveyed by the exhaust conduit (). A supply inlet () is arranged to introduce gas into the particulate filter () to promote regeneration. The supply inlet () is disposed upstream of the particulate filter () and downstream of a catalytic convertor (). A control valve () is provided for controlling the supply of gas to the particulate filter () to control regeneration. Aspects of the present invention also relate to a vehicle () incorporating a controller (); and a method of controlling operation of the control valve () to control regeneration of the particulate filter ().