PROBLEM TO BE SOLVED: To provide a water-proof type housing device into which water hardly infiltrates from the outside.SOLUTION: A signal controller is constituted of a base part 1 attachable to a support P of a traffic signal lamp, a main body part 2 mounted inside this base part 1 and fixed thereto, and a cover part 3 covering a whole main body part 2 from the upper side. The cover part 3 has a square cylindrical shape covering the main body part 2 from the upper side, and is seal-structured except for a lower end which is opened. There is no fear of rain-water and the like infiltrating at least from the upper part of the cover part 3 in a state in which the main body part 2 is covered by the cover part 3. Even if the traffic signal lamp goes underwater by any flood and the like, no water could infiltrate into the main body part 2.SELECTED DRAWING: Figure 1
【課題】外部から水が浸入し難い防水型筐体装置を提供する。【解決手段】信号制御機は、交通信号灯の支柱Pに取り付け可能な基台部1と、この基台部1内に載置し、固定する本体部2と、この本体部2の全体を上方から覆う覆体部3とから構成されている。覆体部3は本体部2を上方から覆う角筒状とされ、開放した下部以外は密封構造とされている。覆体部3により本体部2を覆った状態では、少なくとも覆体部3の上方から雨水等が浸入する虞れは全くなく、仮に洪水等で信号制御機が水没しても水が本体部2内に浸入することはない。【選択図】図1
WATER-PROOF TYPE HOUSING DEVICE
防水型筐体装置
27.07.2017
Patent
Elektronische Ressource
Japanisch
Electronic control apparatus for vehicle using water proof type housing sealing and method thereof
Europäisches Patentamt | 2016
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