Title:
SLIDE BEARING AND SUSPENSION
Document Type and Number:
Japanese Patent JP2023145096
Kind Code:
A
Abstract:
To provide a slide bearing capable of reducing vibration transmitted to a support object.SOLUTION: A slide bearing 1 includes an upper case 2, a lower case 3, and a center plate 4 disposed between the upper case 2 and the lower case 3 and achieving relative rotation between the upper case 2 and the lower case 3. The center plate 4 has an annular thick portion 400 and an annular thin portion 401 alternately arranged with respect to a same center O. The annular thick portion 400 has a first annular protrusion 402 which is brought into contact with the upper case 2 side, and a second annular protrusion 403 which is provided on the same circumference as that of the first annular protrusion 402 and is brought into contact with the lower case 3 side. The annular thin portion 401 is not brought into contact with the upper case 2 side and the lower case 3 side. The lower case 3 has an annular storage portion 340 for storing the second annular protrusion 403.SELECTED DRAWING: Figure 3
Inventors:
KUMAKURA TAKANAO
Application Number:
JP2022052382A
Publication Date:
October 11, 2023
Filing Date:
March 28, 2022
Export Citation:
Assignee:
OILES INDUSTRY CO LTD
International Classes:
F16C27/06; F16C17/04; F16C33/20; F16F9/32; F16F9/54; F16F15/023; F16F15/067
Attorney, Agent or Firm:
Mitsuhiro Ozeki