Headlight, has heat exchanger fastened to LED, and pump arranged at distance from LED and heat exchanger, where heat exchanger and pump are interconnected by two flexible cooling agent lines

The headlight has a heat exchanger (6) fastened to an LED (8) i.e. heavy-duty LED, where a cooling agent flows through the heat exchanger and is circulated by a pump (34). The pump is arranged at a distance from the LED and the heat exchanger, where the heat exchanger and the pump are interconnected...

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Bibliographische Detailangaben
1. Verfasser:	OSTEN, ANDREAS
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The headlight has a heat exchanger (6) fastened to an LED (8) i.e. heavy-duty LED, where a cooling agent flows through the heat exchanger and is circulated by a pump (34). The pump is arranged at a distance from the LED and the heat exchanger, where the heat exchanger and the pump are interconnected by two flexible cooling agent lines (26, 28). Another heat exchanger (30) is connected with cooling fins (32) and ventilated by a fan. A power supply (12) is arranged at a distance from the LED and the former heat exchanger that is designed as an aluminum body. Offenbart ist eine Stirnlampe mit zumindest einer LED. Die Lampe hat einen an der LED befestigten von einem Kühlmittel durchströmten ersten Wärmetauscher und eine in einem Abstand zur LED und zum Wärmetauscher angeordnete Pumpe, wobei der Wärmetauscher und die Pumpe über zwei flexible Kühlmittelleitungen miteinander verbunden sind, und wobei das Kühlmittel von der Pumpe umgewälzt werden kann.