Patents Assigned to COMPOSITE HELICOPTERS INTERNATIONAL HOLDINGS LTD
  • Monocoque helicopter fuselage with integral tail boom
    Patent number: 9932123
    Abstract: A composite structure forming a load bearing composite shell for a helicopter, with a shell which defines the exterior of a fuselage and includes a central fuselage section and tail boom, a fuselage which is adapted house an engine or drive train, a layered composite crashworthy seat and support structure and a fastening and a method of fastening by providing an adhesive between two layers which is allowed to flow through opposing holes in the layers to provide a chemical and mechanical attachment between the layers.
    Type: Grant
    Filed: June 7, 2012
    Date of Patent: April 3, 2018
    Assignee: COMPOSITE HELICOPTERS INTERNATIONAL HOLDINGS LTD
    Inventors: Peter Maloney, Nina Heatley