Connecting electrical equipment through wiring harnesses

Patent metadata

Field	Value
Publication number	US-10249414-B2
Application number	US-201514747686-A
Country	US
Kind code	B2
Filing date	Jun 23, 2015
Priority date	Jun 30, 2014
Publication date	Apr 2, 2019
Grant date	Apr 2, 2019

Abstract

In exemplary embodiments, wiring harness assemblies for electrical equipment and related methods are disclosed. In an exemplary embodiment, a wiring harness assembly for electrical equipment generally includes a first connector configured for connecting to a wiring harness, a second connector configured for mounting to a panel, and one or more conductors connecting the first connector with the second connector.

First claim

What is claimed is:

1. A connector for use in a wiring harness assembly, the connector comprising:
a male header pin connector of the wiring harness assembly connectible to a female connector of an existing furnace wiring harness, the male header pin connector including an in-line pin header through which a single row of in-line header pins extend, an exposed portion of each pin extending alongside and past a single locking wall of the in-line pin header for connection with the existing furnace wiring harness, the single locking wall having a configuration suitable for frictionally locking the in-line pin header to the female connector of the existing furnace wiring harness, wherein the exposed portion of each pin is connectible with the female connector of the existing furnace wiring harness;
a covered portion of each pin connected with a corresponding conductor of the wiring harness assembly and coated by and embedded in a molding material that forms an insulated housing for supporting the conductors in-line with the pins and that provides strain relief for the male header pin connector when the locking wall is used to lock the in-line pin header to the female connector of the existing furnace wiring harness.

2. The connector of claim 1 , wherein the male header pin connector further comprises one or more solder joints coupling the conductors with the male header pin connector.

3. The connector of claim 2 , wherein the coupling by the one or more solder joints is coated by and embedded in the molding material.

4. The connector of claim 3 , wherein the molding material comprises a hot melt grade of polyamide.

5. The connector of claim 1 , wherein the female connector comprises a matrix crimp housing plug.

6. The connector of claim 5 , wherein the matrix crimp housing plug is connectible with a furnace control board.

7. A control panel kit comprising a wiring harness assembly and the connector of claim 1 .

8. The connector of claim 1 , wherein the molding material includes a hot melt grade of polyamide.

9. The connector of claim 1 , further comprising the molding material surrounding one or more solder joints of the male header pin connector.

10. A wiring harness assembly comprising the connector of claim 1 .

11. The wiring harness assembly of claim 10 , wherein the female connector is configured for connecting to a furnace control board.

Assignees

• Emerson Electric Co

Inventors

• Moran Michael J
• Heller John J
• Vie David L

Classifications

• H01R4/023 Primary

  between cables or wires and terminals · CPC title

• H01R43/24

  Assembling by moulding on contact members · CPC title

• F24F11/30

  for purposes related to the operation of the system, e.g. for safety or monitoring · CPC title

• H01R43/02

  for soldered or welded connections · CPC title

• H01B13/01209 Primary

  Details · CPC title