Patents by Inventor Edgar Vogel

Edgar Vogel 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).

  • Intake system for an internal combustion engine
    Patent number: 7165525
    Abstract: An intake system for an internal combustion engine including an air filter provided with a filter housing. Areas inside the filter housing in which there is little or no air flow are designed with a shunt resonator or a lambda/4 pipe. This design is based on the fact that at least one partition is provided in the housing forming a cavity together with the exterior wall of the housing.
    Type: Grant
    Filed: March 31, 2005
    Date of Patent: January 23, 2007
    Assignee: Mann & Hummel GmbH
    Inventor: Edgar Vogel
  • Intake system for an internal combustion engine
    Publication number: 20050217635
    Abstract: An intake system for an internal combustion engine including an air filter provided with a filter housing. Areas inside the filter housing in which there is little or no air flow are designed with a shunt resonator or a lambda/4 pipe. This design is based on the fact that at least one partition is provided in the housing forming a cavity together with the exterior wall of the housing.
    Type: Application
    Filed: March 31, 2005
    Publication date: October 6, 2005
    Applicant: Mann & Hummel GmbH
    Inventor: Edgar Vogel