发明名称 Värmeelement för fordonssäte samt förfarande och anordning för tillverkning av ett sådant värmeelement
摘要 The heating element (1) connects electric current to the heating wire (4). A pattern is formed by a multiplicity of carrier wires (3,3',3'') as a direct result of a layout operation. The carrier (2) is given a predetermined shape and dimensions in order to comply with the requirement for fitting the heating element in a vehicle seat. - The pattern in the carrier includes at least a fall-away part (15,15') where a number of carrier wires (3',3'') of the multiplicity of carrier wires (3,3',3'') stop and a number of return parts (16,16') in which the number of carrier wires (3',3'') are taken up again and comprise a continuation of the pattern. The number of return parts border on at least one of the fall-away parts.
申请公布号 SE9602769(L) 申请公布日期 1998.01.13
申请号 SE19960002769 申请日期 1996.07.12
申请人 SCANDMEC AB 发明人 FORSLUND GOERAN
分类号 A47C;A47C7/74;(IPC1-7):A47C7/74 主分类号 A47C
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