Ventilation cushion for chairs
作者： Yaw-Tyng Liou
DOI:
关键词: Cushion 、 Structural engineering 、 Mechanical engineering 、 Ventilation (architecture) 、 Engineering
摘要: A ventilation cushion including a seat and back hinged together, each defining plurality of air passages holes, hoses connected between the for guiding cushions, fan means to draw through holes ventilate users bottom.
lens.org 参考文章(8)
Samuel M. Seltzer, Saul Dennison, Body support panel and mat made therefrom ,(1974)
Yoshimasa Zama, Masahiko Shiraishi, Yosinari Miura, Takesada Sasaki, Masayuki Yamaguchi, Hiroshi Endo, Exhaust pipe with vibration damping ,(1981)
Otto A Kottemann, Ventilating seat pad ,(1953)
Donald V Summerville, Body support device ,(1951)
Hermann Meiller, Cushion portion for a seat ,(1990)
Jacob Messner, Cover materials for body-supporting articles ,(1970)
Peir-Kuen Lin, Built-up type air-conditioning cushion assembly ,(1989)
Antonio Callerio, Bioconditioning device for objects with surfaces susceptible of making contact with body parts ,(1991)