Invention Grant
- Patent Title: Magnetically actuated friction damper
- Patent Title (中): 磁致动摩擦阻尼器
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Application No.: US09737889Application Date: 2000-12-15
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Publication No.: US07040467B2Publication 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

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
- US20030217901A1 Magnetically actuated friction damper Public/Granted day:2003-11-27
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