Connector demate tools

Patent metadata

Field	Value
Publication number	US-11355895-B2
Application number	US-202016848154-A
Country	US
Kind code	B2
Filing date	Apr 14, 2020
Priority date	Apr 27, 2017
Publication date	Jun 7, 2022
Grant date	Jun 7, 2022

Abstract

A tool for demating multi-pin connectors includes a first fork including an inner fork member and an outer fork member operatively connected for relative movement parallel to a longitudinal fork axis. A second fork is spaced apart from the first fork wherein the second fork includes an inner fork member and an outer fork member operatively connected for relative movement parallel to the longitudinal fork axis. A handle connects the first fork to the second fork. The handle includes an outer handle member fixedly connecting the outer fork members of the first and second forks, and the handle includes an inner handle member fixedly connecting the inner fork members of the first and second forks. Relative movement of the inner and outer handle members causes relative movement of the inner and outer fork members of the first and second forks for demating multi-pin electrical connectors from sockets.

First claim

What is claimed is:

1. A method of demating a multi-pin connector from a socket comprising:
spanning a multi-pin connector mated in a socket with spaced apart forks of a demate tool;
securing inner fork members of the spaced apart forks to the multi-pin connector by squeezing the first and second forks together to bring the inner fork members into engagement with the multi-pin connector prior to moving the inner fork members away from the socket, wherein squeezing the first and second forks together includes flexure of the first and second forks;
securing outer fork members of the spaced apart forks to a surface that remains stationary relative to the socket; and
moving the inner fork members away from the socket while maintaining the outer fork members stationary relative to the socket pulling the multi-pin connector out of the socket.

2. The method as recited in claim 1 , wherein securing inner fork members to the multi-pin connector includes engaging inwardly extending gripping flanges of the inner fork members to the multi-pin connector.

3. The method as recited in claim 2 , wherein engaging inwardly extending gripping flanges of the inner fork members includes clearing fasteners used to secure the multi-pin connector to the socket with inwardly opening channels in the gripping flanges.

4. The method as recited in claim 1 , further comprising de-energizing a cable connected to the multi-pin connector prior to spanning the multi-pin connector.

5. The method as recited in claim 4 , further comprising positioning the cable to be clear of movement of the forks prior to pulling the multi-pin connector out of the socket and/or releasing any fasteners securing the multi-pin connector to the socket prior to spanning the multi-pin connector.

6. The method as recited in claim 1 , wherein securing the inner fork members to the multi-pin connector includes initially pressing the inner fork members against the surface stationary relative to the socket.

7. The method as recited in claim 6 , further comprising squeezing the forks together and moving the inner and outer fork members relative to one another while maintaining the outer fork members pressed against the surface stationary relative to the socket.

8. The method as recited in claim 1 , wherein the multi-pin connector is removed by moving the inner fork members without pulling the entire tool away from the socket and without rocking the entire tool back and forth.

Assignees

• Goodrich Corp

Inventors

• Mitchell Michael D

Classifications

• H01R43/26 Primary

  for engaging or disengaging the two parts of a coupling device (structural association with two-part coupling device H01R13/629) · CPC title

• B25B27/00

  Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for (machines for simply fitting together or separating metal parts or objects B23P19/00) · CPC title