Patents by Inventor Luke Marshall

Luke Marshall 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).

  • Rotational bearing assembly
    Patent number: 8376648
    Abstract: The present invention relates to a rotational bearing assembly including a pivot pin and a rotation member having an aperture within which the pivot pin is located such that the rotation member can rotate relative to the pivot pin. A bearing is at least partially disposed between the pivot pin and rotation member. The bearing has an axial portion which extends axially within the aperture of the rotation member and at least partly over the pin, and first and second flanges which extend at least partly over upper and lower edges of the aperture.
    Type: Grant
    Filed: October 9, 2009
    Date of Patent: February 19, 2013
    Assignee: Rolls-Royce PLC
    Inventor: Luke Marshall
  • Rotational bearing assembly
    Publication number: 20100150646
    Abstract: The present invention relates to a rotational bearing assembly (1) comprising a pivot pin (40) and a rotation member (20) having an aperture (22) within which the pivot pin is located such that the rotation member can rotate relative to the pivot pin. A bearing (50) is at least partially disposed between the pivot pin and rotation member. The bearing has an axial portion (54) which extends axially within the aperture of the rotation member and at least partly over the pin, and first and second flanges (56) which extend at least partly over upper and lower edges of the aperture.
    Type: Application
    Filed: October 9, 2009
    Publication date: June 17, 2010
    Applicant: ROLLS-ROYCE PLC
    Inventor: Luke Marshall