To provide a snow accretion suppression system of a movable body capable of appropriately suppressing accretion of snow ice onto the movable body.SOLUTION: A snow accretion suppression system of a movable body includes a plate member 15 provided on a snow accreted portion of the movable body in which a hydrophilic film 21 having a contact angle with water of 30° or less is formed on its outer surface, a heating device 16 heating the plate member 15, a temperature sensor 20 detecting the temperature of the plate member 15, and a control device controlling the heating device 16 based on a detected temperature detected by the temperature sensor 20. The control device preferably has a function of controlling the heating device 16 based on a temperature change rate which is a change rate of the detected temperature.SELECTED DRAWING: Figure 4
【課題】移動体への着雪氷を適切に抑制できる移動体の着雪抑制システムを提供する。【解決手段】移動体の着雪箇所に設けられ、水との接触角が30°以下である親水膜21を外面に形成した板部材15と、板部材15を加熱する加熱装置16と、板部材15の温度を検出する温度センサ20と、温度センサ20による検出温度に基づいて加熱装置16を制御する制御装置と、を設けた。制御装置は、好ましくは、検出温度の変化率である温度変化率に基づいて加熱装置16を制御する機能を有する。【選択図】図4
SNOW ACCRETION SUPPRESSION SYSTEM OF MOVABLE BODY AND COATING LIQUID FOR SUPPRESSING SNOW ACCRETION
移動体の着雪抑制システムおよび着雪抑制用コーティング液
2022-07-06
Patent
Electronic Resource
Japanese
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