H - Electricity – 02 – M
Patent
H - Electricity
02
M
H02M 7/217 (2006.01) G05F 1/56 (2006.01) H02J 1/00 (2006.01)
Patent
CA 2152711
A wall mounted power supply for a remote instrument handle has a novel self compensating voltage regulating circuit that remains in precise calibration despite variable voltage drops in the load, cabling, and control switches. Power output is enabled by an infrared emitter-detector combination disposed in the device's cradle that senses the absence of the instrument handle therein.
Briggman Shawn
Fahrenkrug Corinn
Borden Ladner Gervais Llp
Welch Allyn Inc.
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