Patents by Inventor Hubert Marcellin

Hubert Marcellin 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).

  • Heat-shrunk textile sleeve with extended electro-functional yarn and method of construction thereof
    Patent number: 9290876
    Abstract: A textile sleeve has wall of interlaced warp yarn and weft yarn. The warp yarn extends lengthwise along a longitudinal axis of the sleeve between opposite first and second ends of the sleeve. The warp yarn is non-metallic heat-shrinkable polymeric yarn. The sleeve has at least one electro-functional member interlaced with some of the weft yarn. The at least one electro-functional yarn extends along the longitudinal axis between the first and second ends. The non-metallic polymeric warp yarns have a greater heat-shrinkage ratio than the at least one electro-functional member. The non-metallic polymeric warp yarns are caused to be shortened in the lengthwise direction along the longitudinal axis relative to the at least one electro-functional member upon being heated.
    Type: Grant
    Filed: March 5, 2014
    Date of Patent: March 22, 2016
    Assignee: Federal-Mogul Powertrain, Inc.
    Inventors: Hubert Marcellin, Jean Rene Chesnais
  • HEAT-SHRUNK TEXTILE SLEEVE WITH EXTENDED ELECTRO-FUNCTIONAL YARN AND METHOD OF CONSTRUCTION THEREOF
    Publication number: 20140251490
    Abstract: A textile sleeve has wall of interlaced warp yarn and weft yarn. The warp yarn extends lengthwise along a longitudinal axis of the sleeve between opposite first and second ends of the sleeve. The warp yarn is non-metallic heat-shrinkable polymeric yarn. The sleeve has at least one electro-functional member interlaced with some of the weft yarn. The at least one electro-functional yarn extends along the longitudinal axis between the first and second ends. The non-metallic polymeric warp yarns have a greater heat-shrinkage ratio than the at least one electro-functional member. The non-metallic polymeric warp yarns are caused to be shortened in the lengthwise direction along the longitudinal axis relative to the at least one electro-functional member upon being heated.
    Type: Application
    Filed: March 5, 2014
    Publication date: September 11, 2014
    Applicant: Federal-Mogul Powertrain, Inc.
    Inventors: Hubert Marcellin, Jean Rene Chesnais