H - Electricity – 03 – M
Patent
H - Electricity
03
M
354/97
H03M 1/00 (2006.01) G01P 1/10 (2006.01) G06J 1/00 (2006.01)
Patent
CA 1080360
A MOST RESTRICTIVE DIGITAL TO ANALOG CONVERTER ABSTRACT OF THE DISCLOSURE This disclosure relates to an electronic converter cir- cult for a cab signal system employing a negative feedback type of operational amplifier and two banks of resistive and diode elements. One bank of resistive and diode elements electrically couples the respective contacts of a matter con- trol handle through current limiting resistors and clamping diodes to the inverting input of the operational amplifier while the other bank of resistive and diode elements also electrically couples the respective outputs of a relay logic decoder through the current-limiting resistors and clamping diodes to the inverting input of the operational amplifier so that the operational amplifier produces an output signal which is indicative of the most restrictive speed condition of either the master control handle or the relay logic de- coder.
249189
Na
Westinghouse Air Brake Company
LandOfFree
Most restrictive digital to anolog converter does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Most restrictive digital to anolog converter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Most restrictive digital to anolog converter will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-310021