Invention Application
- Patent Title: LENS UNIT, LED MODULE WITH THE LENS UNIT, AND LIGHT FIXTURE WITH THE LED MODULE
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Application No.: US15374019Application Date: 2016-12-09
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Publication No.: US20170167668A1Publication Date: 2017-06-15
- Inventor: Koji UENOYAMA , Yoshimichi ENNO
- Applicant: Panasonic Intellectual Property Management Co., Ltd.
- Priority: JP2015-241431 20151210
- Main IPC: F21K9/66
- IPC: F21K9/66 ; F21V23/02 ; F21V23/00 ; F21V29/76 ; H01L25/075 ; F21V17/04 ; F21V17/10 ; F21V3/02 ; H01L33/48 ; F21V21/26 ; F21V21/30
Abstract:
A lens unit includes: lens cores configured to be provided one-to-one in front of LEDs with different luminous colors; and a main body that holds the lens cores. The lens cores is held by the main body so that respective distances of the lens cores from respective light-emitting surfaces of LED chips in the LEDs are equal to each other.
Information query
