Title:
FLUORESCENT LAMP
Document Type and Number:
WIPO Patent Application WO/2010/051744
Kind Code:
A1
Abstract:
A fluorescent lamp comprises an illuminant (1) coated with phosphor on its inner wall and at least one filament-tube set consisting of a first filament tube (4) and a second filament tube (5). The filaments (4-3, 5-3) and lead wires (4-1, 4-2, 5-1, 5-2) are mounted at one of the ends of the first and second filament tubes (4, 5) respectively, and another ends of the first and second filament tubes (4, 5) are respectively connected with the illuminant (1). The filament tubes (4, 5) can also be connected with the illuminant (1) through the connecting tubes (2, 3). The illuminant (1), the connecting tubes (2, 3) and the filament tubes (4, 5) can be made separately, then assembled and sealed. The filaments (4-3, 5-3) are not mounted in the illuminant (1).
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Inventors:
LIN JIANHUI (CN)
Application Number:
PCT/CN2009/074765
Publication Date:
May 14, 2010
Filing Date:
November 03, 2009
Export Citation:
Assignee:
LIN JIANHUI (CN)
International Classes:
H01J61/00; H01J61/30; H01J61/36
Foreign References:
| CN101399154A | 2009-04-01 | |||
| CN201298534Y | 2009-08-26 | |||
| JPS5951434A | 1984-03-24 | |||
| CN2400899Y | 2000-10-11 | |||
| CN2363170Y | 2000-02-09 | |||
| JPH0447636A | 1992-02-17 | |||
| JPS62213060A | 1987-09-18 |
Attorney, Agent or Firm:
CHENGDU HONGQIAO PATENT LAW OFFICE (15 16, 3rd Floor,KEN Commerce Office Building,No. 22 South Section Oneļ¼,First Ring Road, Wuhou Distric, Chengdu Sichuan 1, CN)
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