Title:
Air distribution duct for seat pad, seat pad with air distribution duct and its manufacturing method
Document Type and Number:
Japanese Patent JP6301201
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an air distribution duct for seat pads, seat pad including the air distribution duct, and manufacturing method therefor contributing to improvement in quality stability and yield by reducing workload and preventing floating of a duct tip end in setting the air distribution duct in a foaming mold.SOLUTION: A synthetic-resin air distribution duct 2 for seat pads includes a duct 21 extending from a base part 26 that includes an air introduction inlet 26e in a back side 2b, and air exhaust outlets 25a provided on he duct 21 in a surface 2a side. The air distribution duct includes through-holes 21c at a back-side pipe wall 21f of the duct 21 facing the air exhaust holes 25a.
Inventors:
Inukai Yoshihiro
Application Number:
JP2014113349A
Publication Date:
March 28, 2018
Filing Date:
May 30, 2014
Export Citation:
Assignee:
Inoac Corporation
International Classes:
A47C7/74; B29C39/10; B29C39/22; B60N2/56
Domestic Patent References:
| JP2012080909A | ||||
| JP2006346359A | ||||
| JP5024051A | ||||
| JP2063815A |
Foreign References:
| US5403065 |
Attorney, Agent or Firm:
Yoshinobu Kobayashi
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