Railway wheels and axles – Axle – Mine car
Patent
1996-12-11
1997-12-09
Harvey, Jack B.
Railway wheels and axles
Axle
Mine car
295287, G06F 1300
Patent
active
056969112
ABSTRACT:
A system includes a bus connection, and transmitter and receiver units linked to this bus connection. The connection is digital and can assume one of two signal states, zero and one. Each unit assumes listening and transmitting positions and operates with an access function to the bus. Only designated or selected units can be activated so as to be able to transmit dominant signals or pulses, in this case zeroes. Said designated or selected units are located at a distance from each other which is substantially shorter than the total length of the connection. Dominant signals which can be assigned to an acknowledgement function in the system are emitted only by the selected or designated units. Other units are prevented from transmitting the respective dominant signal and assume only a listening position on the bus connection.
REFERENCES:
patent: 4412286 (1983-10-01), O'Dowd
patent: 4887262 (1989-12-01), Van Veldhuizen
patent: 5105441 (1992-04-01), Borst et al.
patent: 5121386 (1992-06-01), Wolfsgruber et al.
patent: 5263163 (1993-11-01), Holt et al.
patent: 5323385 (1994-06-01), Jurewicz
patent: 5384769 (1995-01-01), Oprescu et al.
Harvey Jack B.
Wiley David A.
LandOfFree
Arrangement for eliminating malfunction and/or permitting high-s does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Arrangement for eliminating malfunction and/or permitting high-s, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Arrangement for eliminating malfunction and/or permitting high-s will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1615307