To make a diffraction image inconspicuous.SOLUTION: A heat generating conductor 30 includes a pair of bus bars 35, and a plurality of linear conductors 31 connected to the pair of bus bars 35 at both ends 31e. Each of the linear conductors 31 is arranged in an arrangement pattern A meandering so as to intersect at least once at every pitch Pwith a main line pattern M at least partially meandering between both the ends 31e of the linear conductor 31. The main line pattern M is connected at least three times to a certain straight line L parallel to a straight line connecting both the ends 31e of the linear conductor 31. The arrangement pattern A intersects with the main line pattern M between two points where the main line pattern M and the certain straight line L are connected. The pitch Pof the main line pattern M is at least 2.5 times larger than the pitch Pof the arrangement pattern A.SELECTED DRAWING: Figure 4
【課題】回折像を目立たなくさせる。【解決手段】発熱用導電体30は、一対のバスバー35と、両端31eにおいて一対のバスバー35に接続する複数の線状導電体31と、を備える。各線状導電体31は、当該線状導電体31の両端31e間を結ぶ少なくとも部分的に蛇行した主線パターンMと1ピッチPAごとに少なくとも1回交差するように蛇行した配置パターンAで配置される。主線パターンMは、線状導電体31の両端31eを結ぶ直線と平行なある直線Lと少なくとも3回接続する。主線パターンMとある直線Lとが接続する2つの点の間において、配置パターンAは、主線パターンMと交差する。主線パターンMのピッチPMは、配置パターンAのピッチPAより2.5倍以上大きい。【選択図】図4
HEAT GENERATING CONDUCTOR, HEATING PLATE, AND MOVING BODY
発熱用導電体、発熱板、移動体
2020-01-30
Patent
Electronic Resource
Japanese
HEAT GENERATING CONDUCTOR, HEATING PLATE, AND MANUFACTURING METHOD OF HEAT GENERATING CONDUCTOR
European Patent Office | 2020
|PATTERN CONDUCTOR, HEAT-GENERATING PLATE, AND MOBILE BODY
European Patent Office | 2020
|PATTERN CONDUCTOR, HEAT-GENERATING PLATE, AND MOBILE BODY
European Patent Office | 2022
|PATTERN CONDUCTOR, HEAT-GENERATING PLATE, AND MOBILE BODY
European Patent Office | 2021
|PATTERN CONDUCTOR, HEAT-GENERATING PLATE, AND MOBILE BODY
European Patent Office | 2020
|