Patents by Inventor Martin von Werder

Martin von Werder 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 device for an internal combustion engine
    Patent number: 6443134
    Abstract: An invention relates to an intake device for an internal combustion engine, to which at least combustion air and an additional fluid can be supplied via an air inlet line (1). The air inlet line (1) has an opening, in particular a hole (9), through which a guide tube (11) projects into the air inlet line (1).
    Type: Grant
    Filed: November 14, 2000
    Date of Patent: September 3, 2002
    Assignee: Mannesmann VDO AG
    Inventors: Martin Von Werder, Reinhard Fischer
  • Load adjusting device
    Patent number: 6397815
    Abstract: A load adjusting device for a throttle (3) that determines the output of an internal combustion engine of a motor vehicle has an emergency-running spring (17) produced from an elastic material. A return spring (12) is configured as a steel spring and biases a lever (13) that is connected to the actuating shaft (2) via the emergency-running spring (17) against a stop (15) that is fixed to the housing. As a result, the load adjusting device is of particularly simple construction and can be produced cost-effectively.
    Type: Grant
    Filed: June 21, 2000
    Date of Patent: June 4, 2002
    Assignee: Mannesmann VDO AG
    Inventor: Martin von Werder