Patents by Inventor LingYa YU

LingYa YU 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: 8789820
    Abstract: The invention relates to a damper bearing comprising a damper bearing housing, a damping element based on at least one elastomer being fitted into the damper bearing housing, the damping element comprising a basic body which has substantially the form of a hollow cylinder with an axis, an outer circumferential surface, an inner circumferential surface and, in the axial direction, two opposite end faces, and further comprising an insert being form-fitted connected with the damping element by fitting the insert into a recess in the inner circumferential surface, wherein at least one of the end faces of the damping element has a profile in which the thickness at the circumference decreases in the axial direction away from the basic body, and wherein the axial profile height of the end face increases from the inner circumferential surface towards the outer circumferential surface.
    Type: Grant
    Filed: April 19, 2011
    Date of Patent: July 29, 2014
    Assignee: BASF SE
    Inventor: LingYa Yu
  • Publication number: 20110260382
    Abstract: The invention relates to a damper bearing comprising a damper bearing housing, a damping element based on at least one elastomer being fitted into the damper bearing housing, the damping element comprising a basic body which has substantially the form of a hollow cylinder with an axis, an outer circumferential surface, an inner circumferential surface and, in the axial direction, two opposite end faces, and further comprising an insert being form-fitted connected with the damping element by fitting the insert into a recess in the inner circumferential surface, wherein at least one of the end faces of the damping element has a profile in which the thickness at the circumference decreases in the axial direction away from the basic body, and wherein the axial profile height of the end face increases from the inner circumferential surface towards the outer circumferential surface.
    Type: Application
    Filed: April 19, 2011
    Publication date: October 27, 2011
    Applicant: BASF SE
    Inventor: LingYa YU