CA1291205C - Regulateur d'intensite pour lampe fluorescente
- Google Patents
Regulateur d'intensite pour lampe fluorescente
Info
Publication number
CA1291205C
CA1291205CCA 576577CA576577ACA1291205CCA 1291205 CCA1291205 CCA 1291205CCA 576577 CA576577 CA 576577CA 576577 ACA576577 ACA 576577ACA 1291205 CCA1291205 CCA 1291205C
Authority
CA
Canada
Prior art keywords
lamp
circuit
phase control
control circuit
voltage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lyall Electric Inc
Original Assignee
Lyall Electric Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lyall Electric IncfiledCriticalLyall Electric Inc
Priority to CA 576577priorityCriticalpatent/CA1291205C/fr
Application grantedgrantedCritical
Publication of CA1291205CpublicationCriticalpatent/CA1291205C/fr