发明名称 VEHICLE SEAT PAD, AND ITS MANUFACTURING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a vehicle seat pad in whicht air introduced into the vehicle seat pad can be supplied evenly to vent holes communicating with a seat surface. SOLUTION: In the vehicle seat pad 10, a cushion pad is composed of a pad body 20, and an occupant surface member 30 provided on the upper surface of the pad body 20. The occupant surface member 30 is provided with a second vent hole 35, which communicates with the bottom surface of the pad body 20 through respective grooves 31, 32 and 34 and a first vent hole 27. A cover 37 is stuck to the lower surface of the occupant surface member 30. The occupant surface member 30 with the cover 37 is arranged in a mold in advance, and an opening 39 is cut and opened after foaming mold of the pad body 20. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2007307232(A) 申请公布日期 2007.11.29
申请号 JP20060140488 申请日期 2006.05.19
申请人 BRIDGESTONE CORP 发明人 SAITO TOMOKAZU
分类号 A47C7/74 主分类号 A47C7/74
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