Electrical connector installation tool

Patent metadata

Field	Value
Publication number	US-12224543-B2
Application number	US-201916432578-A
Country	US
Kind code	B2
Filing date	Jun 5, 2019
Priority date	Jun 5, 2018
Publication date	Feb 11, 2025
Grant date	Feb 11, 2025

Abstract

A connector installation tool includes an elongated body, a handle, a battery, and a c-shaped tool head. The elongated body includes a first end, a second end, and an axis extending therebetween. The handle includes a switch and is positioned proximate the first end. The switch is moveable between a first position and a second position. The battery is supported on the body and is configured to provide power to an actuator when the switch is in the first position. The C-shaped tool head is positioned proximate the second end. The c-shaped tool head includes a stop surface and a ram, and the ram is extendable toward the stop surface.

First claim

What is claimed is:

1. A connector installation tool comprising,
a body having a first end and a second end;
a conduit extending between the first end and the second end;
a handle having a switch and positioned proximate the first end, the switch moveable between a first position and a second position;
a battery supported on the body and in electrical communication with the switch, a pressurized fluid configured to flow through the conduit when the switch is in the first position;
a tool head positioned proximate the second end, the tool head including a fixed stop surface and a ram, the stop surface configured to be positioned adjacent a connector, the ram being extendable in a linear manner to exert a force in a direction toward the stop surface, the ram configured to be positioned adjacent a block, the ram configured to drive the block into a wedged position in which the block is wedge coupled between two conductors positioned within the connector, the tool head is pivotable through a range of at least 180 degrees about the second end.

2. The connector installation tool of claim 1 , wherein the body is an elongated body and an axis extends between the first end and the second end wherein the second end of the body includes a first projection and the tool head includes a second projection adjacent the first projection, the connector installation tool further comprising a fastener coupling the first projection and the second projection, the fastener being adjustable between a loose position in which the tool head is permitted to pivot relative to the second end of the body and a tightened position in which the tool head is secured against movement relative to the second end of the body.

3. The connector installation tool of claim 1 , wherein the tool head includes a C-shaped frame.

4. The connector installation tool of claim 1 , wherein the tool head is positioned at least six feet away from the first end while the tool head is connected to the second end.

5. The connector installation tool of claim 1 , wherein the tool head further includes a spring configured to bias the ram away from the stop surface when the switch is in the second position.

6. The connector installation tool of claim 1 , wherein the conduit extends along an outer surface of the tool body.

7. The connector installation tool of claim 1 , wherein the tool head includes a frame having the stop surface, the frame is fixed relative to the linear movement of the ram, and the pivoting of the tool head is configured to move the frame and the ram together.

8. The connector installation tool of claim 1 , wherein the conduit extends between an outer surface of the tool body and an outer surface of the tool head.

9. The connector installation tool of claim 1 , wherein the stop surface is perpendicular to an axis along which the ram is configured to translate.

10. The connector installation tool of claim 1 , wherein:
the tool head includes a C-shaped frame that includes the stop surface;
the frame is fixed relative to the linear movement of the ram; and
the pivoting of the tool head is configured to move the frame and the ram together.

11. The connector installation tool of claim 1 , wherein:
the second end of the body includes a first opening;
the tool head includes a second opening;
a fastener is configured to be inserted through the first opening and the second opening, the fastener being adjustable between a loose position in which the tool head is permitted to pivot relative to the second end of the body and a tightened position in which the tool head is secured against movement relative to the second end of the body; and
the conduit is spaced apart from the first opening and the second opening and extends between an outer surface of the tool body and an outer surface of the tool head.

12. The connector installation tool of claim 1 , wherein:
the conduit extends along an outer surface of the tool body; and
the tool head includes a frame having the stop surface, the frame is fixed relative to the linear movement of the ram, and the pivoting of the tool head is configured to move the frame and the ram together.

Assignees

• Hubbell Inc

Inventors

• Poirier Robert Michael

Classifications

• H01R43/042

  Hand tools for crimping · CPC title

• H01R43/04

  for forming connections by deformation, e.g. crimping tool · CPC title

• H01R43/00

  Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors (of trolley lines B60M1/28) · CPC title

• B23P19/00 Primary

  Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation {(connecting metal parts or objects by metal-working procedures B21J, B23K)}; Tools or devices therefor so far as not provided for in other classes (hand tools in general B25) · CPC title

• H01R4/5083

  using a wedge · CPC title