Communications: electrical – Land vehicle alarms or indicators – For trailer
Reexamination Certificate
2006-09-12
2006-09-12
Hofsass, Jeffery (Department: 2636)
Communications: electrical
Land vehicle alarms or indicators
For trailer
C340S686300, C340S687000, C340S471000, C340S870030, C280S422000, C280S446100, C280S734000, C280S735000, C307S009100, C307S010100, C307S010800
Reexamination Certificate
active
07106182
ABSTRACT:
A power distribution unit useful in a truck tractor to apply electrical power to a selected one or more of a plurality of signal terminals of a tractor-mounted connector in a tractor-to-trailer electrical connection. The power distribution unit comprises a power bus adapted for connection to a power source, an output terminal corresponding to each signal terminal of the connector, a switch connected between each output terminal and the power bus, and an actuator associated with each switch and operable upon receipt of a respective control signal to operate the associated switch.
REFERENCES:
patent: 3751060 (1973-08-01), Holmberg et al.
patent: 4857807 (1989-08-01), Hargis
patent: 5080594 (1992-01-01), Swinford
patent: 5397924 (1995-03-01), Gee et al.
patent: 5604439 (1997-02-01), Walkington et al.
patent: 5775712 (1998-07-01), Link et al.
Christie Parker & Hale LLP
Hofsass Jeffery
Pham Lam
R.A. Phillips Industries, Inc.
LandOfFree
Simplified truck tractor socket wiring does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Simplified truck tractor socket wiring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Simplified truck tractor socket wiring will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3572101