Lamp change system for luminaires using quasi point light sources and related heat sinking

摘要

A composite lighting component system having at least one first component which is a light module, each such light module being disposed on a common optical axis, and each including at least one of the following subcomponents:
an LED;a heat transfer element onto which the LED is mounted to remove heat generated from the LED, the heat transfer element including mechanical elements configured to provide a secure yet removable attachment; anda thermal interface onto a second component which is a heat sink assembly, including at least one heat transfer element configured to provide a secure yet removable attachment and a thermal interface with the heat transfer element of the first component lighting module. The composite lighting component system includes a third component being electrical continuity system including subcomponents, any of which is so configured and disposed as to not obstruct light emanating from the light module.

主权项

1. A composite lighting component system comprising: a first component comprising one or more light modules, each of the one or more light modules disposed on a common optical axis, and at least one of the one or more light modules including each of the following subcomponents:
at least one LED to provide a flux of radiant illumination; a first heat transfer element onto which the LED is mounted to remove heat generated from said LED, said first heat transfer element including a first mechanical element configured to provide a secure and removable attachment and having a thermal interface to transfer heat onto a second component which is a heat sink assembly; the second component heat sink assembly including at least one second heat transfer element that contains a second mechanical element configured to provide a secure and removable attachment and a thermal interface with the first heat transfer element of the first component lighting module, the removable attachment and thermal interface between the light module(s) and the light modules respective heat sinks allowing for the replacement of the light module independent of the heat sink assembly; and the composite lighting component system including a third component which is an electrical continuity system that supplies electrical current and continuity to said LED(s), the third component including electrically conductive subcomponents, at least one of the sub components is so configured and disposed as not to obstruct light emanating from the light module.