Patents by Inventor ROBERTO BAJAK

ROBERTO BAJAK 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).

  • Refrigeration device with reinforced housing
    Patent number: 10215476
    Abstract: A refrigeration device has a housing with an inner liner, a lower housing plate, and a beam connecting the inner liner and the lower housing plate. A reinforcing member is fixed on the beam for enhancing a strength of a bottom wall. A cavity is formed between the reinforcing member and a front wall. Thermal insulation material formed by foaming is disposed inside and outside the cavity. The reinforcing member and the front wall of the beam enclose the cavity, so that the thermal insulation material enables the beam and the reinforcing member to form a whole for bearing a force. The assembly is thus improved for preventing deformation of the bottom wall due to impact.
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: February 26, 2019
    Assignee: BSH Hausgeraete GmbH
    Inventors: Roberto Bajak, Xiangfan Guo, Wuba Lei, Rainer Spaag, Jinghui Chen, Yueqiang Lu
  • REFRIGERATION DEVICE WITH REINFORCED HOUSING
    Publication number: 20180073798
    Abstract: A refrigeration device has a housing with an inner liner, a lower housing plate, and a beam connecting the inner liner and the lower housing plate. A reinforcing member is fixed on the beam for enhancing a strength of a bottom wall. A cavity is formed between the reinforcing member and a front wall. Thermal insulation material formed by foaming is disposed inside and outside the cavity. The reinforcing member and the front wall of the beam enclose the cavity, so that the thermal insulation material enables the beam and the reinforcing member to form a whole for bearing a force. The assembly is thus improved for preventing deformation of the bottom wall due to impact.
    Type: Application
    Filed: September 6, 2017
    Publication date: March 15, 2018
    Inventors: ROBERTO BAJAK, XIANGFAN GUO, WUBA LEI, RAINER SPAAG, JINGHUI CHEN, YUEQIANG LU