Communications: electrical – Land vehicle alarms or indicators – For trailer
Reexamination Certificate
2005-06-21
2005-06-21
Wu, Daniel (Department: 2632)
Communications: electrical
Land vehicle alarms or indicators
For trailer
C340S468000, C303S123000
Reexamination Certificate
active
06909363
ABSTRACT:
A circuit (26) for configuring a seven-terminal receptacle socket (10) in a towing vehicle to properly accommodate the particular one of several possible electric circuit configurations in a particular trailer that is being towed by the towing vehicle. The particular electric circuit configuration in the trailer—FIGS.3, 4, 5, 6are four possible configurations—depends on the particular lamps (52, 54, 56, 58, 72, 74) and brakes (50, 80) in the trailer.
REFERENCES:
patent: 3849664 (1974-11-01), Bryant
patent: 3970860 (1976-07-01), Purdy
patent: 4270115 (1981-05-01), Bonnett
patent: 5263771 (1993-11-01), Smith
patent: 5389823 (1995-02-01), Hopkins et al.
patent: 6232722 (2001-05-01), Bryant et al.
Society of Automotive Engineers, Inc., SAE Surface Vehicle Standard J560, Jul. 1998, SAE International, Warrendale, PA, USA.
Bell Joseph A.
Bissontz Jay E.
Calfa Jeffrey P.
Hunnings Travis
International Truck Intellectual Property Company, LLC
Lukasik Susan L.
Sullivan Dennis Kelly
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