IRRADIATION DEVICE

PROBLEM TO BE SOLVED: To provide an irradiation device capable of cooling a light source efficiently without being affected by a shutter operation.SOLUTION: In a housing 5, an irradiation device 1 includes: an irradiation unit 10 having a lamp house 13 having an emission opening 15, and a lamp 11 st...

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Bibliographische Detailangaben
Hauptverfasser:	KAMOHARA TAKESHI, KAYASHIMA TAKAHIRO, NAKAJIMA TOMOAKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BLASTING CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR SYSTEMS THEREOF THEIR RELEVANT APPARATUS TRANSPORTING VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an irradiation device capable of cooling a light source efficiently without being affected by a shutter operation.SOLUTION: In a housing 5, an irradiation device 1 includes: an irradiation unit 10 having a lamp house 13 having an emission opening 15, and a lamp 11 stored in the lamp house 13; and a shutter unit 30 arranged outside of the lamp house 13, and capable of cutting off irradiation of light from the lamp 11 to a surface to be radiated by an opening/closing operation. A first cooling mechanism 20 for cooling the lamp 11 by blowing cooling air F1 in the lamp house 13, and a front surface glass 16 for blocking the emission opening 15 of the lamp house 13 are provided.SELECTED DRAWING: Figure 1 【課題】シャッター動作の影響を受ける事無く、効率よく光源を冷却することができる照射装置を提供する。【解決手段】筐体５内に、出射開口１５を有するランプハウス１３、及び当該ランプハウス１３内に収容されたランプ１１を有する照射ユニット１０と、ランプハウス１３の外に配置され、開閉動作によってランプ１１からの光の被照射面への照射を遮断可能なシャッターユニット３０とを収めた照射装置１であって、ランプハウス１３内に冷却風Ｆ１を流してランプ１１を冷却する第１冷却機構２０と、ランプハウス１３の出射開口１５を塞ぐ前面ガラス１６と、を備えた。【選択図】図１