Patents by Inventor Roger Terence Arthur Medwell

Roger Terence Arthur Medwell 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).

  • Patent number: 8454082
    Abstract: A protective vehicle body of non-metallic material comprises an integrally molded base (1) providing a floor and a lower body wall (5), the lower body wall having a lip (6) extending outwardly therefrom; and an upper part (2) providing a roof and an upper body wall, a lower edge of the upper body wall fitting within the lip (6) and being demountably attached to the base (1). The body forms part of a vehicle additionally having a front portion (8) including a front axle and a rear portion (9) including a rear axle, the front and rear portions (8, 9) being attached to the vehicle body by attachment means that are severable from the vehicle body by a blast wave.
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: June 4, 2013
    Assignee: NP Aerospace Limited
    Inventor: Roger Terence Arthur Medwell
  • Publication number: 20130049431
    Abstract: A vehicle seat assembly comprises a seat and at least one flexible strap for suspending the seat from a part of the vehicle or of the seat assembly. A pad of compressible foam is arranged to be interposed between a surface of the seat facing away from an occupant and a vehicle hull.
    Type: Application
    Filed: February 16, 2012
    Publication date: February 28, 2013
    Inventor: Roger Terence Arthur MEDWELL
  • Publication number: 20120216324
    Abstract: Body armor formed from a piece of fabric (1) comprising a plurality of layers of strong fabric with layers of film adhesive interposed between at least two adjacent ones of said layers of fabric. The layers of fabric are compressed together in at least one region. A rigid, e.g. ceramic, plate (4) is bonded to the fabric in said at least one region.
    Type: Application
    Filed: February 24, 2011
    Publication date: August 30, 2012
    Inventor: Roger Terence Arthur MEDWELL
  • Publication number: 20120174764
    Abstract: The invention provides a removable cover for a body armour plate, the cover including a sheet of strong fabric intended to face away from the plate, and an inner, foamed layer intended to face the plate, the cover being surrounded by an endless resilient edging for surrounding a periphery of the plate so as to retain the cover in place on the plate.
    Type: Application
    Filed: December 22, 2006
    Publication date: July 12, 2012
    Inventor: Roger Terence Arthur Medwell
  • Publication number: 20110272968
    Abstract: A protective vehicle body of non-metallic material comprises an integrally molded base (1) providing a floor and a lower body wall (5), the lower body wall having a lip (6) extending outwardly therefrom; and an upper part (2) providing a roof and an upper body wall, a lower edge of the upper body wall fitting within the lip (6) and being demountably attached to the base (1). The body forms part of a vehicle additionally having a front portion (8) including a front axle and a rear portion (9) including a rear axle, the front and rear portions (8, 9) being attached to the vehicle body by attachment means that are severable from the vehicle body by a blast wave.
    Type: Application
    Filed: April 28, 2011
    Publication date: November 10, 2011
    Inventor: Roger Terence Arthur MEDWELL
  • Patent number: 7882776
    Abstract: Armor for a vehicle comprises a grid of bars, at least the majority of the bars being formed from carbon fiber. The carbon fiber bars may be pultruded and some of the bars may be metallic.
    Type: Grant
    Filed: September 4, 2007
    Date of Patent: February 8, 2011
    Assignee: NP Aerospace Limited
    Inventors: Roger Terence Arthur Medwell, Christopher Davies
  • Publication number: 20080257141
    Abstract: Armor for a vehicle comprises a grid of bars, at least the majority of the bars being formed from carbon fiber. The carbon fiber bars may be pultruded and some of the bars may be metallic.
    Type: Application
    Filed: September 4, 2007
    Publication date: October 23, 2008
    Inventors: Roger Terence Arthur MEDWELL, Christopher Davies