Patents by Inventor XINGEN YAO

XINGEN YAO 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).

  • Patent number: 11578872
    Abstract: A burner head of a burner for a gas cooktop, a burner, and a gas cooktop are provided. The burner head includes a plurality of supports, where each support includes a support surface for supporting a cooking utensil, the support is further provided with a plurality of gas ports from which gas flows out and forms a flame, and each support has a first working position and a second working position. When the supports are in the first working position, the burner head has a flat upper surface, and the support surfaces of the supports constitute the upper surface, and when the supports are in the second working position, the burner head has a concave surface, and the support surfaces of the supports constitute the concave surface. The shape of the burner head is changeable, so as to adapt to cooking utensils having different bottom outlines.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: February 14, 2023
    Assignee: BSH Hausgeräte GmbH
    Inventors: Xingen Yao, Xinxin Zhao
  • Publication number: 20200141587
    Abstract: The present invention relates to a burner head of a burner for a gas cooktop, a burner, and a gas cooktop. The burner head includes a plurality of supports, where each support includes a support surface for supporting a cooking utensil, the support is further provided with a plurality of gas ports from which gas flows out and forms a flame, and each support has a first working position and a second working position. When the supports are in the first working position, the burner head has a flat upper surface and the support surfaces of the supports constitute the upper surface; and when the supports are in the second working position, the burner head has a concave surface, and the support surfaces of the supports constitute the concave surface. In the present invention, the shape of the burner head is changeable, so as to adapt to cooking utensils having different bottom outlines.
    Type: Application
    Filed: June 11, 2018
    Publication date: May 7, 2020
    Inventors: Xingen Yao, Xinxin Zhao
  • Patent number: 9890992
    Abstract: A domestic appliance, in particular a domestic refrigeration appliance, includes an interior chamber and an electronic control apparatus having an electronics system and being constructed to control at least one function of the domestic appliance during operation thereof. A door leaf for opening and closing the interior chamber has an inner face facing the interior chamber and an outer face facing away from the interior chamber. A recessed handle in the outer face includes a grip forming an indentation in the outer face. A lighting configuration has at least one lighting device, in particular an LED, to illuminate the recessed handle. At least a large part of the electronics system and the at least one lighting device form a common assembly disposed within the door leaf adjacent the indentation, so that the at least one lighting device can radiate light out of the indentation into the recessed handle.
    Type: Grant
    Filed: January 23, 2015
    Date of Patent: February 13, 2018
    Assignee: BSH Hausgeraete GmbH
    Inventors: Christoph Becke, Max Eicher, Klaus Foersterling, Christine Hartwein, Andreas Kessler, Philipp Kleinlein, Ralph Staud, Thomas Tischer, Xingen Yao
  • Publication number: 20170059238
    Abstract: A domestic appliance, in particular a domestic refrigeration appliance, includes an interior chamber and an electronic control apparatus having an electronics system and being constructed to control at least one function of the domestic appliance during operation thereof. A door leaf for opening and closing the interior chamber has an inner face facing the interior chamber and an outer face facing away from the interior chamber. A recessed handle in the outer face includes a grip forming an indentation in the outer face. A lighting configuration has at least one lighting device, in particular an LED, to illuminate the recessed handle. At least a large part of the electronics system and the at least one lighting device form a common assembly disposed within the door leaf adjacent the indentation, so that the at least one lighting device can radiate light out of the indentation into the recessed handle.
    Type: Application
    Filed: January 23, 2015
    Publication date: March 2, 2017
    Inventors: CHRISTOPH BECKE, MAX EICHER, KLAUS FOERSTERLING, CHRISTINE HARTWEIN, ANDREAS KESSLER, PHILIPP KLEINLEIN, RALPH STAUD, THOMAS TISCHER, XINGEN YAO
  • Patent number: D794685
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: August 15, 2017
    Assignee: BSH Hausgeraete GmbH
    Inventors: Kai Wang, Xingen Yao