Output stage for an ac voltage switch
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 25, 1992
Grant Date -
N/A
app pub date -
Jan 10, 1990
filing date -
Jan 13, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention relates to an output stage for an ac voltage switch, more particularly an ac voltage proximity switch, wherein a load is supplied from an ac voltage source via a rectifier which can be connected from an input stage via a control stage to a MOSFET connected to the output of the rectifier, wherein the internal voltage supply of the input stage and the control stage, when the rectifier is not connected the input stage and the control stage are connected via a source or an emitter-follower with voltage-stabilized input to the ac voltage source, and when the rectifier is connected the input stage and the control stage are connected to a voltage-stabilized electronic structural component at the output of the rectifier. This voltage-stabilized structural component is the MOSFET connected to the output of the rectifier, and when the rectifier is connected, the FET or transistor of the source or emitter-follower is connected through by the control stage.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully