Title of Invention

A MAGNETIC ENERGY BULB

Abstract The present invention relates to the illumination field, and in particular, relates to a bulb for a magnetic energy lamp which can generate electromagnetic energy to activate fluorescent powder to illuminate. The bulb comprises a body having a closed chamber which can be inflated and deflated, more than one through hole provided at the body, and fluorescent powder coated on the inner surface of the chamber. A magnet is arranged in the through-hole in place of the conventional filament on the principle of high-frequency magnetic energy electromagnetic resonance. The bulb according to the present invention has a simple structure, and is convenient for use, easy for manufacture and low-cost, and its electromagnetic inductivity is increased by 2-4 times.
Full Text FORM 2
THE PATENTS ACT, 1970
(39 of 1970)
&
THE PATENTS RULES, 2003
COMPLETE SPECIFICATION
(See section 10, rule 13)
A MAGNETIC ENERGY BULB"
LI, Jin, a Chinese citizen, of No. 201, Unit 3, Building 11, Donghua Garden, Shiji Town, Panyu District, Guangzhou, Guangdong 511450, China
The following specification particularly describes the invention and the manner in which it is to be performed.


A MAGNETIC ENERGY BULB
TECHNICAL FIELD OF THE INVENTION
The present invention relates to illumination equipment, and in particular, relates to a magnetic energy bulb having a through hole, which can illuminate through fluorescent powder therein activated by magnetic energy that is induced to generate by an electric field.
BACKGROUND OF THE INVENTION
Conventional electric bulbs mainly include an incandescent bulb and an energy saving bulb. These bulbs have a gas-filled chamber within which a filament is disposed to electrically illuminate. In general the service life of the two bulbs mainly depends on the filament. Accordingly, how to prolong the service life of these bulbs mainly relies on the filament.
A magnetic energy bulb works on the principle of high-frequency magnetic energy electromagnetic resonance, rather than the conventional filament illumination principle under which a fluorescent bulb has LC series resonant filaments that mainly include fluorescent electrodes which are preheated to activate a fluorescent powder so as to emit light. The magnetic energy bulb has a higher luminous efficiency while keeping a neglectable light attenuation. Compared to the conventional bulbs, it increases in the luminous efficiency by 20%, renders a service life prolonged by 16 times, and has an energy-saving efficiency up to about 35-45%. The magnetic energy bulb's input power can be controlled from 6W to 1,500W.
SUMMARY OF THE INVENTION
An object of the present invention is to provide a magnetic energy bulb
with a prolonged service life to overcome the shortcomings in the prior art. The
magnetic energy bulb according to the present invention works on the principle of
high-frequency magnetic energy electromagnetic resonance activating a fluorescent


, powder within the bulb to emit light, in stead of conventional fluorescent lamps and bulbs with filaments.
To achieve the above mentioned object, the present invention provides a magnetic energy bulb which comprises a body having a closed chamber which can be inflated and deflated, more than one through hole at the chamber, and fluorescent powder coated onto the inner surface of the chamber.
A small glass tube is provided at the body which is open to the chamber.
The small glass tube is extended into the chamber and contains mercury.
A gas guiding tube is provided at the body to inflate and deflate the chamber.
According to the present invention, a through hole can be defined at one end of the body.
According to the present invention, two through-holes can be provided at both the ends of the body, respectively.
According to the present invention, the bulb can be formed in the shape of a sphere, oblate sphere, rectangle, cylinder, ellipse, flat panel, ring, and tube.
According to the present invention, the through hole can be formed in the shape of a round, oblate round, rectangle or polygon.
According to the present invention, more than one small glass tube can be provided at the body.
Compared with the prior art, the bulb according to the present invention has a simple structure, convenience for use, ease for manufacture and a lower cost, and its electromagnetic inductivity is increased by 2-4 times.
BRIEF DESCRIPTION OF THE DRAWINGS
Fig. 1 is a schematic view of a magnetic energy bulb according to a first embodiment of the present invention;
Fig. 2 is a side sectional view of the bulb of Fig. 1;


Fig. 3 is a schematic view of a magnetic energy bulb according to a second embodiment of the present invention;
Fig. 4 is a side sectional view of the bulb of Fig. 3;
Fig. 5 is a schematic view of a magnetic energy bulb according to a third embodiment of the present invention; and
Fig. 6 is a schematic view showing a magnet going through the through hole of the bulb according to the invention.
EMBODIMENTS OF THE INVENTION
Referring to Fig. 1 and Fig. 2, a magnetic energy bulb according to a first embodiment of the present invention comprises a body 1 with a closed chamber which can be inflated and deflated. The body 1 is provided with a through-hole 2 at one end thereof. Fluorescent powder 3 is coated onto the inner surface of the chamber of the body 1. A magnet is arranged through the through-hole 2. When the bulb operates, it works on the principle of high frequency magnetic energy electromagnetic resonance emitting light in stead of the conventional bulb having filaments with high energy consumption.
According to the present invention, two small glass tubes 5 and a gas guiding tube 6 are provided at the body. Each of the glass tubes 5 has one end extended into the chamber in communication therewith, and contains mercury. A gas can be filled into or exhausted from the chamber of the body through the gas guiding tube 6.
As shown in Fig. 3 and Fig. 4, a magnetic energy bulb according to a second embodiment of the present invention comprises a body 1 including a closed chamber which can be inflated and deflated. Two through-holes 2 are provided at the opposite ends of the body, respectively. Fluorescent powder is coated onto the inner surface of the chamber.
As shown in Fig. 5, a magnetic energy bulb according to a third embodiment of the present invention comprises a bulb including a closed chamber which can be inflated or deflated. The body 1 is provided with six through-holes 2 at


the two ends, each having three through-holes 2. Fluorescent power is coated onto the inner surface of the chamber.
Fig. 6 is a schematic view of a magnetic energy bulb of the present invention showing a magnet arranged through the through-hole. The magnetic energy bulb comprises a body 1 including a closed chamber which can be inflated and deflated. The body is provided with a through-hole 2 at its one end. Fluorescent powder is coated onto the inner surface of the chamber. According to the high-frequency magnetic energy electromagnetic resonance principle, a magnet 4 goes through the through-hole 2 to replace a conventional filament.
Where the present invention operates, the magnet 4 is arranged in the trough-hole 2 in place of the conventional filament on the principle of high-frequency magnetic energy electromagnetic resonance. Thus, the magnetic energy bulb increases in a fluorescent luminous efficiency by 20% while keeping a neglectable light attenuation, reaches a service life prolonged by 16 times and an energy-saving efficiency up to about 35-45%, and can be controlled in an input power of from 6W to 1,500W.
In the present invention, the through hole can provided at one end of the body, and more than one through-hole 2 can be provided at one end of the body. Through holes can also be provided at the two ends of the body and more than one through holes can be provided at each end.
The magnetic energy bulb according to the present invention can be formed in the shape of a sphere, oblate sphere, rectangle, cylinder, ellipse, flat panel, ring and tube or in an irregular shape, and the through hole can be formed in the shape of a round, oblate round, rectangle and polygon or in an irregular shape.


We claim:
1. A magnetic energy bulb, comprising a body having a closed chamber which can be inflated and deflated, one or more than one through-hole provided at the body, and fluorescent powder coated onto the inner surface of the chamber.
2. The magnetic energy bulb of claim 1, wherein at said body a small glass tube is provided to communicate with the chamber.
3. The magnetic energy bulb of claim 2, wherein said small glass tube is extended into the chamber.
4. The magnetic energy bulb of claim 1, wherein a gas guiding tube is provided at the body.
5. The magnetic energy bulb of claim 1, wherein one through-hole is provided at one end of said body.
6. The magnetic energy bulb of claim 1, wherein said through-hole is provided at two ends of said body, and each end has more than one through-hole.
7. The magnetic energy bulb of any one of claims 1-6, wherein said body is formed in the shape of a sphere, oblate sphere, rectangle, cylinder, ellipse, flat panel, ring or tube.
8. The magnetic energy bulb of any one of claims 1-6, wherein the through hole is formed in the shape of a round, oblate round, rectangle or polygon.
9. The magnetic energy bulb of claim 2 or 3, wherein at said body are provided more than one small glass tube.




ABSTRACT
A MAGNETIC ENERGY BULB
The present invention relates to the illumination field, and in particular, relates to a bulb for a magnetic energy lamp which can generate electromagnetic energy to activate fluorescent powder to illuminate. The bulb comprises a body having a closed chamber which can be inflated and deflated, more than one through hole provided at the body, and fluorescent powder coated on the inner surface of the chamber. A magnet is arranged in the through-hole in place of the conventional filament on the principle of high-frequency magnetic energy electromagnetic resonance. The bulb according to the present invention has a simple structure, and is convenient for use, easy for manufacture and low-cost, and its electromagnetic inductivity is increased by 2-4 times.

Documents:

1078-MUMNP-2007-ABSTRACT(14-7-2010).pdf

1078-mumnp-2007-abstract(granted)-(10-8-2010).pdf

1078-mumnp-2007-abstract.doc

1078-mumnp-2007-abstract.pdf

1078-mumnp-2007-cancelled pages(14-7-2010).pdf

1078-MUMNP-2007-CLAIMS(AMENDED)-(14-7-2010).pdf

1078-MUMNP-2007-CLAIMS(AMENDED)-(8-6-2010).pdf

1078-mumnp-2007-claims(granted)-(10-8-2010).pdf

1078-mumnp-2007-claims.doc

1078-mumnp-2007-claims.pdf

1078-MUMNP-2007-CORRESPONDENCE(13-7-2010).pdf

1078-MUMNP-2007-CORRESPONDENCE(14-7-2010).pdf

1078-MUMNP-2007-CORRESPONDENCE(8-6-2010).pdf

1078-mumnp-2007-correspondence(ipo)-(10-8-2010).pdf

1078-mumnp-2007-correspondence-received.pdf

1078-mumnp-2007-description (complete).pdf

1078-mumnp-2007-description(granted)-(10-8-2010).pdf

1078-mumnp-2007-drawing(19-7-2007).pdf

1078-MUMNP-2007-DRAWING(8-6-2010).pdf

1078-mumnp-2007-drawing(granted)-(10-8-2010).pdf

1078-mumnp-2007-drawings.pdf

1078-MUMNP-2007-ENGLISH TRANSLATION(14-7-2010).pdf

1078-mumnp-2007-form 1(19-7-2007).pdf

1078-MUMNP-2007-FORM 1(8-6-2010).pdf

1078-mumnp-2007-form 13(13-7-2010).pdf

1078-mumnp-2007-form 13(14-7-2010).pdf

1078-mumnp-2007-form 2(granted)-(10-8-2010).pdf

1078-mumnp-2007-form 2(title page)-(granted)-(10-8-2010).pdf

1078-MUMNP-2007-FORM 26(8-6-2010).pdf

1078-mumnp-2007-form 3(19-7-2007).pdf

1078-MUMNP-2007-FORM 3(8-6-2010).pdf

1078-mumnp-2007-form 5(19-7-2007).pdf

1078-MUMNP-2007-FORM 5(8-6-2010).pdf

1078-mumnp-2007-form-1.pdf

1078-mumnp-2007-form-18.pdf

1078-mumnp-2007-form-2.doc

1078-mumnp-2007-form-2.pdf

1078-mumnp-2007-form-3.pdf

1078-mumnp-2007-form-5.pdf

1078-MUMNP-2007-FORM-PCT-IB-304(8-6-2010).pdf

1078-MUMNP-2007-MARKED COPY(14-7-2010).pdf

1078-MUMNP-2007-OTHER DOCUMENT(8-6-2010).pdf

1078-mumnp-2007-pct-search report.pdf

1078-MUMNP-2007-PETITION UNDER RULE 137(8-6-2010).pdf

1078-MUMNP-2007-REPLY TO EXAMINATION REPORT(8-6-2010).pdf

1078-MUMNP-2007-SPECIFICATION(AMENDED)-(14-7-2010).pdf

abstract1.jpg


Patent Number 242081
Indian Patent Application Number 1078/MUMNP/2007
PG Journal Number 33/2010
Publication Date 13-Aug-2010
Grant Date 10-Aug-2010
Date of Filing 19-Jul-2007
Name of Patentee LI, JIN
Applicant Address NO.201, UNIT 3, BUILDING 11, DONGHUA GARDEN, SHIJI TOWN, PANYU DISTRICT, GUANGZHOU, GUANGDONG 511450,
Inventors:
# Inventor's Name Inventor's Address
1 LI, JIN NO.201, UNIT 3, BUILDING 11, DONGHUA GARDEN, SHIJI TOWN, PANYU DISTRICT, GUANGZHOU, GUANGDONG-511450.
PCT International Classification Number H01J65/04
PCT International Application Number PCT/CN2005/002257
PCT International Filing date 2005-12-20
PCT Conventions:
# PCT Application Number Date of Convention Priority Country
1 200510034411.3 2005-04-22 China