Receptacle with printed circuit board
View Patent ↗A receptacle, comprising, a sleeve provided with a plurality of electrical connections, a terminal assembly that is electrically connected to a wiring interface, the wiring interface is provided with a seal that resists the entry of moisture, a container that is provided with a nose box and a retractable cover; and a circuit board assembly that includes a trace that carries electrical current.
1. A receptacle for establishing electrical connection between a tractor and a trailer, comprising:
a trailer connector for connecting the trailer to the tractor via engagement with a mating tractor connector and having assigned circuits and a common ground terminal;
a container having a cover cooperating with a base that extends generally orthogonally relative to a plate;
a circuit board assembly including a printed circuit board, a wiring interface, a fuse holder and a circuit breaker holder; and
at least one terminal assembly in electrical communication with the trailer connector;
wherein circuits are routed from pins of the wiring interface to corresponding terminals of the trailer connector via one or more circuit tracings on the printed circuit board.
2. The receptacle of claim 1 , wherein the cover includes a connector opening that accommodates a plurality of connector leads extending from the trailer connector.
3. The receptacle of claim 2 , further including a sleeve fabricated from an insulating material and provided with a plurality of insulated holes to accommodate the connector leads extending from the trailer connector.
4. The receptacle of claim 2 , wherein the wiring interface includes a harness connector configured to accept a wiring harness.
5. The receptacle of claim 4 , wherein an opening that accommodates the harness connector is provided in one of the base or the cover.
6. The receptacle of claim 4 , further including a plurality of circuit breakers and a plurality of fuses.
7. The receptacle of claim 6 , wherein the printed circuit board includes indicia associated with each circuit breaker and each fuse.
8. The receptacle of claim 6 , wherein the cover includes one or more positioning structures that restrain movement of the circuit breakers relative to the receptacle.
9. The receptacle of claim 6 , wherein each circuit breaker is placed in series with each fuse.
10. The receptacle of claim 9 , wherein one set of circuit tracings leads to the common ground terminal of the connector, and circuit tracings from the harness connector to the assigned circuits of the trailer connector are interrupted by one or more fuse holders.
11. The receptacle of claim 10 , wherein a circuit breaker is positioned so that it is located closer to the wiring interface than a fuse.
12. The receptacle of claim 11 , wherein the circuit breaker is a blade style SAE Type I circuit breaker.
13. The receptacle of claim 12 , wherein a fuse is positioned between the circuit breaker and the trailer connector that is a fuse of a slightly higher load capacity compared to the circuit breaker.
14. The receptacle of claim 13 , wherein the circuit tracings are mechanically and electrically connected to corresponding terminals of the connector through the terminal assembly.
15. The receptacle of claim 14 , wherein the circuit board assembly includes a plurality of terminators in cooperation with the terminal assembly.
16. The receptacle of claim 1 , further including a gasket to ensure a water-tight closure of the container.
17. The receptacle of claim 1 , wherein the plate includes one or more bins shaped to retain at least one of a fuse and a circuit breaker thereby.
18. The receptacle of claim 1 , wherein the connector comprises a J560 socket connector.