Invention Grant
- Patent Title: Vehicle light fixture having internal heatsink for LED lamp
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Application No.: US15231216Application Date: 2016-08-08
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Publication No.: US10168018B2Publication Date: 2019-01-01
- Inventor: Bruce Preston Williams , Arun Kumar , Junmo Park , Eric Stoddard
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Price Heneveld LLP
- Agent Jason Rogers
- Main IPC: F21S8/10
- IPC: F21S8/10 ; F21S45/47 ; F21S41/19 ; F21S41/143 ; F21S41/29 ; F21S43/19 ; F21S43/14 ; F21S43/27 ; F21S45/60 ; F21S45/49

Abstract:
A vehicle headlight includes a headlight housing including an external lens and an outer wall that define a headlight interior and a lighting element including a light-emitting diode lamp and an internal heatsink coupled to at least a portion of the lamp. The lamp is in thermal communication with the internal heatsink. The lighting element is disposed within the headlight interior and coupled to an element receptacle defined by the outer wall. The internal heatsink of the lighting element is in thermal communication with the external lens.
Public/Granted literature
- US20160348869A1 VEHICLE LIGHT FIXTURE HAVING INTERNAL HEATSINK FOR LED LAMP Public/Granted day:2016-12-01
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