PROBLEM TO BE SOLVED: To provide a conductive heating element preventing a shaft of light and flickering while also suppressing uneven heat, and excellent in power generation efficiency.SOLUTION: A conductive heating element 5 includes: a plurality of curved heating elements 32 arranged to be apart from each other in a first direction and extending in a second direction crossing the first direction; and a pair of electrodes arranged to be apart from each other in the second direction and connected to both ends of each of the curved heating elements, respectively. The ratio obtained by dividing the total length of each of the curved heating elements in the second direction by a minimum distance between both ends of each of the curved heating elements is 1.01 or more and 1.15 or less.SELECTED DRAWING: Figure 1
【課題】光芒とチラツキを防止しつつ、熱ムラも抑制し、かつ発電効率に優れた導電性発熱体を提供する。【解決手段】導電性発熱体5は、第1方向に離間して配置され、第1方向に交差する第2方向に延びる複数の曲線発熱体32と、第2方向に離間して配置され、複数の曲線発熱体のそれぞれの両端部に接続される一対の電極と、を備える。複数の曲線発熱体のそれぞれの第2方向における全長を、複数の曲線発熱体のそれぞれの両端部間の最短距離で割った比率は、1.01以上で、かつ1.15以下である。【選択図】図1
CONDUCTIVE HEATING ELEMENT AND LAMINATED GLASS
導電性発熱体および合わせガラス
2017-11-02
Patent
Elektronische Ressource
Japanisch
IPC: | H05B ELECTRIC HEATING , Elektrische Heizung / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS |
CONDUCTIVE HEATING ELEMENT, LAMINATED GLASS, AND VEHICLE
Europäisches Patentamt | 2017
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