A VEHICLE LAMP ASSEMBLY HAVING AN IMPROVED HEAT SINK WITH LIGHT SHIELD

A heat sink for use in a lamp assembly comprises: a body positioned within a first virtual plane and having a first portion configured to receive at least one light source for emitting a light beam; and a shield material extending from the first portion. The shield material blocks at least a part of...

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Bibliographische Detailangaben
Hauptverfasser:	HUTCHINSON WILFRIED, WARNER GAVIN FRANCIS, BLANDIN JONATHAN MICHAEL
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-PORTABLE LIGHTING DEVICES SYSTEMS THEREOF VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS WEAPONS
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Beschreibung
Zusammenfassung:	A heat sink for use in a lamp assembly comprises: a body positioned within a first virtual plane and having a first portion configured to receive at least one light source for emitting a light beam; and a shield material extending from the first portion. The shield material blocks at least a part of the light beam to facilitate reduction or elimination of glare or reverse glare. The shield material is integrally or monolithically formed on the body and is located in a second virtual plane generally orthogonal to the first virtual plane. 제 1 가상 평면 내에 위치하고, 광선을 방출하기 위한 적어도 하나의 광원을 수용하도록 구성된 제 1 부분을 갖는 몸체, 및 제 1 부분으로부터 연장되는 차폐물을 포함하는, 램프 조립체에서 사용하기 위한 히트 싱크. 차폐물은 광선의 적어도 일부를 차단하여, 눈부심 또는 역 눈부심의 감소 또는 제거를 용이하게 한다. 차폐물은 몸체에 일체로 또는 모놀리식으로 형성되고, 제 1 가상 평면에 대체로 직교하는 제 2 가상 평면 내에 위치한다.