Invention Grant
- Patent Title: Light source module and vehicle headlamp using the same
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Application No.: US16276082Application Date: 2019-02-14
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Publication No.: US10598325B2Publication Date: 2020-03-24
- Inventor: Chan Hee Kang
- Applicant: Hyundai Motor Company , Kia Motors Corporation
- Applicant Address: KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- Agent Peter F. Corless
- Priority: KR10-2015-0179145 20151215
- Main IPC: F21S41/125
- IPC: F21S41/125 ; F21S43/13 ; F21S43/14 ; H01L25/00 ; F21K9/64 ; F21Y115/10 ; F21S45/47 ; F21S43/19 ; F21S43/15 ; F21S43/50 ; F21Y113/13 ; F21S43/20 ; F21S43/30

Abstract:
A light source module and a vehicle headlamp is provided. The light source module and the vehicle headlamp include a circuit board and first and second light emitting modules that are disposed on the circuit board. The first and second light emitting modules are divided by a partition wall. Each of the first and second light emitting modules includes a blue LED light source and a phosphor that is disposed on the blue LED light source. The phosphor is configured to be activated by the blue LED light source to emit first light and includes a phosphor film that is disposed on an exterior of the first light emitting module and the phosphor film is configured to emit a second light.
Public/Granted literature
- US20190178458A1 LIGHT SOURCE MODULE AND VEHICLE HEADLAMP USING THE SAME Public/Granted day:2019-06-13
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