Patents by Inventor Oliver Warner

Oliver Warner has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and system for controlling temperatures of exhaust gases emitted from internal combustion engine to facilitate regeneration of a particulate filter
    Publication number: 20060130459
    Abstract: Method, system, and controller for controlling exhaust gas temperatures by adjusting exhaust valve timing and/or fueling for one or more cylinders wherein normal operating cylinders receive additional fuel to compensate for the adjusted cylinders, thereby increasing exhaust gas temperatures. The method, system, and controller may be applicable in systems having an engine which emits exhaust gases having particulates which are captured by the particulate filter.
    Type: Application
    Filed: December 21, 2004
    Publication date: June 22, 2006
    Applicant: Detroit Diesel Corporation
    Inventors: Oliver Warner, Admir Kreso, Michael Balnaves
  • Method and system for regeneration of a particulate filter
    Publication number: 20060130460
    Abstract: Method, system, and controller for regeneration a particulate filter as a function of fuels emitted with exhaust gases from an engine to an oxidation catalyst. The method, system, and controller being applicable in systems having an engine which emits exhaust gases having particulates that are captured by the particulate filter.
    Type: Application
    Filed: December 22, 2004
    Publication date: June 22, 2006
    Applicant: Detroit Diesel Corporation
    Inventor: Oliver Warner