Electric lamp and discharge devices: systems – Pulsating or a.c. supply – Transformer in the supply circuit
Reexamination Certificate
2006-07-04
2006-07-04
Dinh, Trinh Vo (Department: 2821)
Electric lamp and discharge devices: systems
Pulsating or a.c. supply
Transformer in the supply circuit
C315S244000, C315S291000, C363S021120
Reexamination Certificate
active
07071632
ABSTRACT:
A discharge lamp starter includes a DC/DC converter. The DC/DC converter includes a forward section for producing a first output voltage that is determined by a power supply voltage and a turn ratio of a transformer, and a flyback section for producing a second output voltage that is determined by an inductance of a primary winding of the transformer and a current flowing through the primary winding. The DC/DC converter generates its output voltage by adding the first output voltage and the second output voltage. The configuration can reduce the size of the discharge lamp starter.
REFERENCES:
patent: 5138236 (1992-08-01), Bobel et al.
patent: 5519335 (1996-05-01), Thomas
patent: 5808879 (1998-09-01), Liu et al.
patent: 5818703 (1998-10-01), Jacobson
patent: 2002/0102958 (2002-08-01), Buer
patent: 2003/0086280 (2003-05-01), Bourdillon
patent: 2004/0004439 (2004-01-01), Zeng et al.
patent: 2005/0046364 (2005-03-01), Lin et al.
patent: 1-76185 (1989-05-01), None
patent: 1-218357 (1989-08-01), None
patent: 11-356046 (1999-12-01), None
LandOfFree
Discharge lamp starter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Discharge lamp starter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Discharge lamp starter will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3596492