Invention Grant
US07040467B2 Magnetically actuated friction damper 有权
磁致动摩擦阻尼器

  • Patent Title: Magnetically actuated friction damper
  • Patent Title (中): 磁致动摩擦阻尼器
  • Application No.: US09737889
    Application Date: 2000-12-15
  • Publication No.: US07040467B2
    Publication Date: 2006-05-09
  • Inventor: J. David Carlson
  • Applicant: J. David Carlson
  • Applicant Address: US NC Cary
  • Assignee: Lord Corporation
  • Current Assignee: Lord Corporation
  • Current Assignee Address: US NC Cary
  • Agent Edward F. Murphy, III
  • Main IPC: F16F15/03
  • IPC: F16F15/03
Magnetically actuated friction damper
Abstract:
A friction damper a housing including a cavity formed therein; a first member disposed in said cavity and movable in the cavity; a second member disposed in the cavity; an intermediate member between the first and second members, the first member being in frictional engagement with the intermediate member; and at least one magnetic field generator mounted to magnetically couple the first and second members thereby maintaining the first member in frictional engagement with the intermediate member and wherein the first member is movable against the intermediate member to generate a damping force.
Public/Granted literature
Information query
Patent Agency Ranking
0/0