Embedded Patents (Class 152/286)
  • Patent number: 12179526
    Abstract: A non-pneumatic tire is provided. The non-pneumatic tire includes an outer annular portion, an inner annular portion, and a load bearing ring positioned between the outer annular portion and the inner annular portion, the load bearing ring including an inner layer of matrix material, an outer layer of matrix material, and a wave shaped spring positioned between the inner layer of matrix material and the outer layer of matrix material.
    Type: Grant
    Filed: February 26, 2021
    Date of Patent: December 31, 2024
    Assignee: The Carlstar Group LLC
    Inventors: Tim Moss, Bruce Li Wang
  • Patent number: 6451142
    Abstract: Optics used in a high vacuum environment are mounted by bonding by use of addition polymerizing material which used in that environment. The suitability for use in the high vacuum environment is achieved by precise control of outgassing of trapped and dissolved gases, including low molecular weight hydrocarbons and amines, and unreacted material from component parts of said addition polymerizing material. A plurality of application quantities of the polymer are prepared in a large batch for use as pre-mixed frozen (PMF) material. The use of the large batch enables more precise control of mixture so that near-stoichiometric proportions of the polymer components are easily achieved.
    Type: Grant
    Filed: June 22, 2000
    Date of Patent: September 17, 2002
    Assignee: Agilent Technologies, Inc
    Inventors: Vijaya N. V. Raghavan, Mark Timothy Sullivan, Gerald William Purmal
  • Patent number: 4964451
    Abstract: A pneumatic tire of the belted type has a radial reinforcement in the side walls and tread portions of the body, anchored to the bead rings thereof and in the flattened tread portion a circumferential belt formed by flattened helical links looped or interlaced together and having their axes transverse to the circumferential direction is disposed in the flattened tread portion between the radial reinforcement and the outer surface.
    Type: Grant
    Filed: December 1, 1988
    Date of Patent: October 23, 1990
    Inventor: Oskar Schmidt