Patents by Inventor Sergey Y. Kotcharov

Sergey Y. Kotcharov 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).

  • Fiber reinforced thermoplastic hoses and methods for forming the same
    Patent number: 10480690
    Abstract: A hose can include an inner tube that can form a flow path and an inner fiber layer that can be formed around an outer surface of the inner tube. The hose can further include an intermediate fiber layer that can be formed around the inner fiber layer, and an intermediate fiber layer that can be formed around the inner fiber layer. An outer layer can be formed around the intermediate fiber layer. The inner fiber layer, the intermediate fiber layer, and the outer fiber layer can be formed from support thread applied with greater than about 10 pounds (lbs) of tension. The support thread of the inner fiber layer, the support thread of the intermediate fiber layer, and the support thread of the outer fiber layer can include aramid fibers.
    Type: Grant
    Filed: September 1, 2017
    Date of Patent: November 19, 2019
    Assignee: Eaton Intelligent Power Limited
    Inventor: Sergey Y. Kotcharov
  • FIBER REINFORCED THERMOPLASTIC HOSES AND METHODS FOR FORMING THE SAME
    Publication number: 20180073667
    Abstract: A hose can include an inner tube that can form a flow path and an inner fiber layer that can be formed around an outer surface of the inner tube. The hose can further include an intermediate fiber layer that can be formed around the inner fiber layer, and an intermediate fiber layer that can be formed around the inner fiber layer. An outer layer can be formed around the intermediate fiber layer. The inner fiber layer, the intermediate fiber layer, and the outer fiber layer can be formed from support thread applied with greater than about 10 pounds (lbs) of tension. The support thread of the inner fiber layer, the support thread of the intermediate fiber layer, and the support thread of the outer fiber layer can include aramid fibers.
    Type: Application
    Filed: September 1, 2017
    Publication date: March 15, 2018
    Applicant: EATON CORPORATION
    Inventor: Sergey Y. Kotcharov