Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

High-frequency electrodeless lamp

An electrodeless lamp, high-frequency technology, applied to the parts of gas discharge lamps, etc., can solve the problems of unable to meet normal lighting, short service life of filament, poor heat dissipation effect, etc., to prolong service life, good heat dissipation performance, and not easy to damage Effect

Inactive Publication Date: 2014-06-11
DALIAN TIANXIANG ELECTRICAL APPLIANCE MFG
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

LED lights have the advantages of long life, high luminous efficiency, no radiation, impact resistance, and low power consumption. It will generate a lot of heat, the heat dissipation effect is poor, and the service life of the filament is short, which cannot meet the needs of normal lighting.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • High-frequency electrodeless lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0008] The structure of the high-frequency electrodeless lamp of the present invention is as figure 1 As shown, a light bulb 7 is installed on the top of the main amalgam 5, and a central cavity 1 is arranged inside the light bulb 7. A power regulator 4 is installed on the main amalgam 5 inside the central cavity 1, and a power coupler 2 is installed on the top of the power regulator 4, and the power coupling An amalgam 5 is installed on one side of the device 2, a high-frequency feeder 6 is provided at the lower part of the main amalgam 5, and fluorescent powder is coated on the inner wall of the central cavity 1 and the bulb 7. The power coupler and power blender are installed in the center cavity inside the bulb. This structure makes the filament not easy to damage, and the lampshade is coated with phosphor powder, which has good heat dissipation performance, prolongs the service life of the filament, and meets the needs of normal lighting. And it can adapt to wide voltage ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Provided is a high-frequency electrodeless lamp. The upper portion of a main amalgam is provided with a bulb, the inside of the bulb is provided with a center cavity, a power regulator is disposed on the main amalgam in the center cavity, the upper portion of the power regulator is provided with a power coupler, one side of the power coupler is provided with an amalgam, the lower portion of the main amalgam is provided with a high-frequency feeder, and the inner wall of the center cavity and the inner wall of the bulb are coated with fluorescent powder. According to the high-frequency electrodeless lamp, the power coupler and the power regulator are arranged in the center cavity in the bulb, and by means of the structure, a filament is not prone to being damaged. Besides, the inside of a lamp cover is coated with the fluorescent powder, so that heat dissipation performance is good, the service life of the filament is prolonged, and the requirement for normal illumination is met.

Description

technical field [0001] The invention relates to the field of lighting equipment, in particular to an electrodeless lamp. Background technique [0002] With the continuous development of LED technology, LED is not only used in special lighting fields such as indicator lights and backlights, but also widely used in various general lighting fields as a substitute for incandescent lamps and energy-saving lamps. LED lights have the advantages of long life, high luminous efficiency, no radiation, impact resistance, and low power consumption. It will generate a lot of heat, the heat dissipation effect is poor, and the service life of the filament is short, which cannot meet the needs of normal lighting. Contents of the invention [0003] In order to overcome the above-mentioned problems existing in traditional LED lamps, the present invention provides a high-frequency electrodeless lamp with good heat dissipation performance and long service life. [0004] The technical solutio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01J61/52H01J61/40
Inventor 郑宸陈淑娟徐萌李明君
Owner DALIAN TIANXIANG ELECTRICAL APPLIANCE MFG
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com