Patents by Inventor David Ragot

David Ragot 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).

  • BEARING WITH AT LEAST ONE SEGMENTED RING
    Publication number: 20240183403
    Abstract: A bearing provides an outer ring and an inner ring capable of rotating concentrically relative to one another, at least one of the inner and outer rings being split into a plurality of successive circumferential ring segments. For each pair of facing ends of adjacent successive ring segments of the split-ring, one of the facing ends includes at least one protrusion made in one part with the associated ring segment and protruding into a recess of complementary shape formed onto the other facing end to align the pair of facing ends in radial direction.
    Type: Application
    Filed: February 15, 2024
    Publication date: June 6, 2024
    Inventors: Bruno Capoldi, David Ragot, David Bertrand
  • Bearing with at least one segmented ring
    Patent number: 11905996
    Abstract: A bearing provides an outer ring and an inner ring capable of rotating concentrically relative to one another, at least one of the inner and outer rings being split into a plurality of successive circumferential ring segments. For each pair of facing ends of adjacent successive ring segments of the split-ring, one of the facing ends includes at least one protrusion made in one part with the associated ring segment and protruding into a recess of complementary shape formed onto the other facing end to align the pair of facing ends in radial direction.
    Type: Grant
    Filed: July 29, 2022
    Date of Patent: February 20, 2024
    Assignee: AKTIEBOLAGET SKF
    Inventors: Bruno Capoldi, David Ragot, David Bertrand
  • BEARING WITH AT LEAST ONE SEGMENTED RING
    Publication number: 20230045163
    Abstract: A bearing provides an outer ring and an inner ring capable of rotating concentrically relative to one another, at least one of the inner and outer rings being split into a plurality of successive circumferential ring segments. For each pair of facing ends of adjacent successive ring segments of the split-ring, one of the facing ends includes at least one protrusion made in one part with the associated ring segment and protruding into a recess of complementary shape formed onto the other facing end to align the pair of facing ends in radial direction.
    Type: Application
    Filed: July 29, 2022
    Publication date: February 9, 2023
    Inventors: Bruno Capoldi, David Ragot, David Bertrand