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Title:
LED HEATING METHOD, DEVICE, COMPONENT, BATHROOM HEATER, AND WARMER
Document Type and Number:
WIPO Patent Application WO/2018/219346
Kind Code:
A1
Abstract:
The present invention provides an LED heating method, device, component, bathroom heater, and warmer. The LED heating method comprises: providing an LED chip, the LED chip emitting, when powered on, excitation lights with a wavelength of 200-680 nm; providing a spectrum converter surrounding the LED chip, the spectrum converter being able to emit, when excited by the excitation lights, infrared rays with a wavelength of 1400-2000 nm; and when the LED chip emits the excitation lights, the spectrum converter being excited by the excitation lights, and emitting infrared rays with a wavelength of 1400-2000 nm. The present invention can be used to improve the conversion rate of excitation lights, improving the heating function.

Inventors:
LI, Changhua (R&D Building A of OPPLE Lighting, Fenyang RoadFen Lake Developing Zone, Wujiang Distric, Suzhou Jiangsu 1, 215211, CN)
YU, Shiwei (R&D Building A of OPPLE Lighting, Fenyang RoadFen Lake Developing Zone, Wujiang Distric, Suzhou Jiangsu 1, 215211, CN)
Application Number:
CN2018/089552
Publication Date:
December 06, 2018
Filing Date:
June 01, 2018
Export Citation:
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Assignee:
SUZHOU OPPLE LIGHTING CO., LTD. (Fenyang Road East, Fen Lake Developing Zone Wujiang Distric, Suzhou Jiangsu 1, 215211, CN)
OPPLE LIGHTING CO., LTD. (Room 411, Building 1No. 6111 Longdong Avenue, Pudong New District, Shanghai 1, 201201, CN)
International Classes:
H05B3/00; F21V9/30; F24D13/00; H01L33/48; H01L33/50
Foreign References:
CN107197540A2017-09-22
CN105870304A2016-08-17
CN102856467A2013-01-02
CN102374574A2012-03-14
CN106030835A2016-10-12
CN105895783A2016-08-24
CN102368496A2012-03-07
US20140225132A12014-08-14
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (Room 320, Building 5No.13 Huayuan Road, Haidian District, Beijing 8, 100088, CN)
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