Patents by Inventor Werner Leu Peter

Werner Leu Peter 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).

  • Control method of an electronic thermostat valve
    Patent number: 6857576
    Abstract: The present invention relates to a method of controlling an electronic thermostat valve that is based on the driving conditions. The method includes using controlling parameters memorized in an ECU (Electronic Control Unit). A power source to activate the thermostat valve is originated from an expanding force of a thermal element and a change of stroke of an actuating means. A cooling system of a vehicle can be maintained in an optimized state such that fuel consumption and exhaust pollutants are reduced.
    Type: Grant
    Filed: February 10, 2003
    Date of Patent: February 22, 2005
    Assignees: Hyundai Motor Company, Inzi Controls Co., Ltd.
    Inventor: Werner Leu Peter
  • Control method of an electronic thermostat valve
    Publication number: 20030150924
    Abstract: The present invention relates to a method of controlling an electronic thermostat valve that is based on the driving conditions. The method includes using controlling parameters memorized in an ECU (Electronic Control Unit). A power source to activate the thermostat valve is originated from an expanding force of a thermal element and a change of stroke of an actuating means. A cooling system of a vehicle can be maintained in an optimized state such that fuel consumption and exhaust pollutants are reduced.
    Type: Application
    Filed: February 10, 2003
    Publication date: August 14, 2003
    Inventor: Werner Leu Peter