Invention Grant
US06730050B2 Handheld massager with circulatory contact motion 失效
手持式按摩器具有循环接触运动

  • Patent Title: Handheld massager with circulatory contact motion
  • Patent Title (中): 手持式按摩器具有循环接触运动
  • Application No.: US09874618
    Application Date: 2001-06-05
  • Publication No.: US06730050B2
    Publication Date: 2004-05-04
  • Inventor: Chien-Ming Huang
  • Applicant: Chien-Ming Huang
  • Main IPC: A61H700
  • IPC: A61H700
Handheld massager with circulatory contact motion
Abstract:
A massager has a motor with a motor shaft extending out from opposite ends of the motor, a pair of linkages each rotatably and eccentrically connected to opposite ends of the motor shaft, a bridge securely attached to the linkages with a pair of flexible arms and a pair of massage nodes securely mounted on the bridge. The bridge is pivotal relative to the housing so that the movement of the linkages caused by the rotation of the motor shaft drives the massage nodes on opposite sides of the bridge to pivotally reciprocate laterally, providing a rubbing massage effect.
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