发明申请
US20050209741A1 Method and apparatus for providing resistive haptic feedback using a vacuum source 有权
使用真空源提供电阻性触觉反馈的方法和装置

  • 专利标题: Method and apparatus for providing resistive haptic feedback using a vacuum source
  • 专利标题(中): 使用真空源提供电阻性触觉反馈的方法和装置
  • 申请号: US10803097
    申请日: 2004-03-18
  • 公开(公告)号: US20050209741A1
    公开(公告)日: 2005-09-22
  • 发明人: Richard Cunningham
  • 申请人: Richard Cunningham
  • 主分类号: G05D16/00
  • IPC分类号: G05D16/00 G05D16/20 G09G5/08
Method and apparatus for providing resistive haptic feedback using a vacuum source
摘要:
A method and apparatus is described for applying haptic feedback using a vacuum source. A housing includes a cavity. The cavity can be positioned near a moveable member such that the cavity of the housing and the moveable member define a volume. The volume has an associated internal pressure. The internal pressure within the volume can be modified based on a received signal such that a resistive force is applied to the moveable member as the pressure is modified.
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