TW200605729A - Light tube driving system and transformer - Google Patents
Light tube driving system and transformerInfo
- Publication number
- TW200605729A TW200605729A TW093121426A TW93121426A TW200605729A TW 200605729 A TW200605729 A TW 200605729A TW 093121426 A TW093121426 A TW 093121426A TW 93121426 A TW93121426 A TW 93121426A TW 200605729 A TW200605729 A TW 200605729A
- Authority
- TW
- Taiwan
- Prior art keywords
- bobbin
- transformer
- coil
- driving system
- light tube
- Prior art date
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
A light tube driving system and transformer thereof is provided. The transformer includes a bobbin, an insulating cover, a primary coil, a first secondary coil, a second secondary coil, a first core and a second core. The bobbin has a through hole. The insulating cover has a holder and a barricade. The bobbin is received in the holder. The barricade is extended from a side of the insulating cover. The primary coil is wound around the bobbin. The first secondary coil and the second secondary coil are wound around the outside of the bobbin and disposed on the both side of the primary coil respectively. The first coil has a first end and a second end. The second coil has a third end and a fourth end. The first end and the third end are inserted into both ends of the through hole. The second end and the fourth end are electrically isolated by the barricade.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93121426A TWI274526B (en) | 2004-07-16 | 2004-07-16 | Light tube driving system and transformer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW93121426A TWI274526B (en) | 2004-07-16 | 2004-07-16 | Light tube driving system and transformer |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200605729A true TW200605729A (en) | 2006-02-01 |
TWI274526B TWI274526B (en) | 2007-02-21 |
Family
ID=38623192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW93121426A TWI274526B (en) | 2004-07-16 | 2004-07-16 | Light tube driving system and transformer |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI274526B (en) |
-
2004
- 2004-07-16 TW TW93121426A patent/TWI274526B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI274526B (en) | 2007-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |