发明名称 CUSHION PORTION FOR A SEAT
摘要 A cushion portion for the squab or the backrest of a seat with an air-conditioning zone comprises a basic element and a cover element disposed in an opening in the basic element. A cavity provided between the basic element and the cover element is in fluid communication with the top side of the cushion portion through a plurality of spaced-apart apertures extending through the cover element in conical depressions therein. Further apertures provide a fluid communication with the cavity at the edge of the basic element or the cover element.
申请公布号 US5106161(A) 申请公布日期 1992.04.21
申请号 US19900573451 申请日期 1990.08.27
申请人 GRAMMER AG 发明人 MEILLER, HERMANN
分类号 A47C7/00;A47C7/74;A47C21/04;A47C27/14 主分类号 A47C7/00
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