Patents by Inventor Zakaria BOUGHALEM

Zakaria BOUGHALEM 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).

  • Thermal trip compensation structure
    Patent number: 10204755
    Abstract: The present disclosure relates to a thermal trip compensation structure including a tripping bar having an ejector pin, a bimetal strip, a compensating component, a support for the compensating component, and an adjustment component. One end of the bimetal strip is connected with the support. The support receives and supports the compensating component. The adjustment component is capable of adjusting a position of the compensating component relative to the support. The compensating component has an inclined slant surface which is set in such a way that a gap between the inclined slant surface and the ejector pin of the tripping bar when the bimetal strip is deflected after the occurrence of short circuit is less than the gap between the inclined slant surface and the ejector pin of the tripping bar when the bimetal strip is not deflected before the occurrence of the short circuit.
    Type: Grant
    Filed: June 27, 2017
    Date of Patent: February 12, 2019
    Assignee: Schneider Electric Industries SAS
    Inventors: Junjie Zhou, Zhenzhong Liu, Yibo Li, Junchang Shi, Zakaria Boughalem
  • THERMAL TRIP COMPENSATION STRUCTURE
    Publication number: 20170372858
    Abstract: The present disclosure relates to a thermal trip compensation structure including a tripping bar having an ejector pin, a bimetal strip, a compensating component, a support for the compensating component, and an adjustment component. One end of the bimetal strip is connected with the support. The support receives and supports the compensating component. The adjustment component is capable of adjusting a position of the compensating component relative to the support. The compensating component has an inclined slant surface which is set in such a way that a gap between the inclined slant surface and the ejector pin of the tripping bar when the bimetal strip is deflected after the occurrence of short circuit is less than the gap between the inclined slant surface and the ejector pin of the tripping bar when the bimetal strip is not deflected before the occurrence of the short circuit.
    Type: Application
    Filed: June 27, 2017
    Publication date: December 28, 2017
    Applicant: Schneider Electric Industries SAS
    Inventors: Junjie ZHOU, Zhenzhong LIU, Yibo LI, Junchang SHI, Zakaria BOUGHALEM