Invention Grant
- Patent Title: Light emitting device having a plurality of stacked radiating plate members
- Patent Title (中): 具有多个层叠的散热板部件的发光装置
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Application No.: US11589296Application Date: 2006-10-30
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Publication No.: US07878686B2Publication Date: 2011-02-01
- Inventor: Yoshinobu Suehiro , Koji Tasumi
- Applicant: Yoshinobu Suehiro , Koji Tasumi
- Applicant Address: JP Nishikasugai-gun, Aichi-ken
- Assignee: Toyoda Gosei Co., Ltd.
- Current Assignee: Toyoda Gosei Co., Ltd.
- Current Assignee Address: JP Nishikasugai-gun, Aichi-ken
- Agency: McGinn IP Law Group, PLLC
- Priority: JP2005-316694 20051031; JP2006-281714 20061016
- Main IPC: F21V29/00
- IPC: F21V29/00
Abstract:
A light emitting device has a light source having a light emitting element; and a radiator having plural plate members formed of a thermally-conductive material. The plural plate members are stacked on each other while allowing formation of a space between each other at an end portion thereof. The light source is mounted on a side surface of the plural stacked plate members.
Public/Granted literature
- US20070097692A1 Light emitting device Public/Granted day:2007-05-03
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