- 专利标题: Methods and apparatus for generating force and torque
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申请号: US10980765申请日: 2004-11-03
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公开(公告)号: US07506853B2公开(公告)日: 2009-03-24
- 发明人: Harry C. Sweere , Khalid I. Alzebdeh , Jeffery M. Eliason , Matthew J. Showalter , Shaun C. Lindblad , Mustafa A. Ahmetoglu
- 申请人: Harry C. Sweere , Khalid I. Alzebdeh , Jeffery M. Eliason , Matthew J. Showalter , Shaun C. Lindblad , Mustafa A. Ahmetoglu
- 申请人地址: US MN St. Paul
- 专利权人: Ergotron, Inc.
- 当前专利权人: Ergotron, Inc.
- 当前专利权人地址: US MN St. Paul
- 代理机构: Fredrikson & Byron, P.A.
- 主分类号: A47F1/10
- IPC分类号: A47F1/10
摘要:
A system for providing support and position control of a monitor. In one embodiment, a method of supporting a monitor includes converting an ascending energy storage member force curve into a substantially constant supporting force against the monitor. In one aspect, a method, of supporting a monitor includes providing an energy storage member and a cam which are cooperatively positioned so as to move relative to each other along the path of motion. As the energy storage member moves along the path relative to the cam, the cam displaces the energy storage member and thereby changes a force applied by the energy storage member on the cam, and wherein the cam converts the force applied by the energy storage member into a supporting force on the monitor.
公开/授权文献
- US20050145762A1 Methods and apparatus for generating force and torque 公开/授权日:2005-07-07
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