JPS5936763U - Planar heating element for vehicle seats - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の車輌シート用面状発熱体の一例を示す斜
視図、第２図ないし第４図は本考案による車輌シート用
面状発熱体の一実施例を示す平面　−図及び断面図、第
５図、第６図は本考案による車輌シート用面状発熱体の
取付は例を説明するための断面丙である。 １・・・・・・シートクッション部、２−−−−−−シ
ートパック部、１０．１１・・・・・・面状発熱素子、
１２．１３・・・・・・基布、１４・・・・・・ミシン
目、１５．１８・・・・・・舌片、１６・・・・・・緩
衝材、１７・・・・・・溝。FIG. 1 is a perspective view showing an example of a conventional sheet heating element for a vehicle seat, and FIGS. 2 to 4 are a plan view and a sectional view showing an embodiment of the sheet heating element for a vehicle seat according to the present invention. , FIG. 5, and FIG. 6 are cross-sections C for illustrating an example of the mounting of the planar heating element for a vehicle seat according to the present invention. 1... Seat cushion part, 2--- Seat pack part, 10.11... Planar heating element,
12.13... Base fabric, 14... Perforation, 15.18... Tongue piece, 16... Cushioning material, 17... ·groove.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）車輌シートに内蔵する面状発熱体において、面状
発熱素子と、その両面を被う基布とから構成し、上記基
布の伸びを上記面状発熱素子の伸びよりも小さく設定し
たことを特徴とする車輌用シート用面状発熱体。(1) A planar heating element built into a vehicle seat is composed of a planar heating element and a base fabric covering both sides thereof, and the elongation of the base fabric is set to be smaller than the elongation of the planar heating element. A planar heating element for vehicle seats characterized by the following. （２）両基布は接着剤によって互いに接着されて成る実
用新案登録請求の範囲第１項記載の車輌シート用面状発
熱体。(2) A planar heating element for a vehicle seat according to claim 1, wherein both base fabrics are bonded to each other with an adhesive.