Patents by Inventor Shenzhou Zhang

Shenzhou Zhang 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).

  • Burner fire cap for gas cooktop and burner using the same
    Patent number: 8220450
    Abstract: A burner fire cap for a gas cooktop includes a substantially annular cover body. A plane is configured on the cover body. At least two bosses protruding from the plane are distributed in a peripheral direction of the fire cap on the plane. Fire holes are disposed on the bosses. In the burner fire cap for a gas cooktop, at least two bosses are disposed and the fire holes are disposed on the bosses. As compared with a burner fire cap for a gas cooktop in the prior art, the distribution of the fire holes on the fire cap is changed, thereby enhancing the uniformity for heating a bottom of a utensil by using a burner having the fire cap.
    Type: Grant
    Filed: November 20, 2009
    Date of Patent: July 17, 2012
    Assignee: BSH Bosch und Siemens Hausgeraete GmbH
    Inventors: Haitao Luo, Weiwei Miao, Shenzhou Zhang
  • BURNER FIRE CAP FOR GAS COOKTOP AND BURNER USING THE SAME
    Publication number: 20100126496
    Abstract: A burner fire cap for a gas cooktop includes a substantially annular cover body. A plane is configured on the cover body. At least two bosses protruding from the plane are distributed in a peripheral direction of the fire cap on the plane. Fire holes are disposed on the bosses. In the burner fire cap for a gas cooktop, at least two bosses are disposed and the fire holes are disposed on the bosses. As compared with a burner fire cap for a gas cooktop in the prior art, the distribution of the fire holes on the fire cap is changed, thereby enhancing the uniformity for heating a bottom of a utensil by using a burner having the fire cap.
    Type: Application
    Filed: November 20, 2009
    Publication date: May 27, 2010
    Applicant: BSH Bosch und Siemens HausgerAte GmbH
    Inventors: Haitao Luo, Weiwei Miao, Shenzhou Zhang