Method and apparatus for reconfigurable handles for a work equipment

Patent metadata

Field	Value
Publication number	US-12005948-B2
Application number	US-202016857871-A
Country	US
Kind code	B2
Filing date	Apr 24, 2020
Priority date	May 13, 2019
Publication date	Jun 11, 2024
Grant date	Jun 11, 2024

Abstract

Provided is a configurable handle for a work equipment. The work equipment, which may be a welding power source, can comprise a body, and a power conversion circuitry within the body. The power conversion circuitry is configured to convert input power to welding-type power. The work equipment comprises one or more handles attached to the body for physical manipulation of the work equipment, where at least one of the handles is configured to be oriented to any of a plurality of different positions.

First claim

What are claimed:

1. A work equipment apparatus, comprising:
a body having a first handle socket accessible through a first hole and a second handle socket accessible through a second hole;
power conversion circuitry positioned within the body and configured to convert input power to welding-type power; and
a plurality of handles, each coupled to the body at a single end and configured for physical manipulation of the work equipment apparatus,
wherein the plurality of handles comprises a first handle and a second handle that is separate and apart from the first handle,
wherein the first handle comprises a first proximal piece and a first distal piece and the second handle comprises a second proximal piece and a second distal piece, and
wherein the first proximal piece of the first handle is configured to removably couple to the first handle socket via the first hole in one of a first plurality of mounting positions and the second proximal piece of the second handle is configured to removably couple to the second handle socket via the second hole in one of a second plurality of mounting positions.

2. The work equipment apparatus of claim 1 , wherein the work equipment apparatus is a welding power source.

3. The work equipment apparatus of claim 1 , comprising wheels for rolling the work equipment apparatus, wherein the work equipment apparatus weighs at least 50 pounds.

4. The work equipment apparatus of claim 1 , comprising a trim bezel, wherein the trim bezel defines the first hole or the second hole through which at least one of the plurality of handles is inserted before the at least one of the plurality of handles is inserted into the first handle socket or the second handle socket.

5. The work equipment apparatus of claim 1 , comprising a stop to limit insertion of one or more of the plurality of handles into the body of the work equipment apparatus.

6. The work equipment apparatus of claim 1 , wherein at least one of the plurality of handles is secured to the work equipment apparatus by one or more of: a screw, a bolt, or a cotter pin.

7. The work equipment apparatus of claim 1 , wherein at least one of the plurality of handles comprises a recess or a hole to allow a spring loaded part to fit into the recess or the hole of the handle to secure the handle to the work equipment apparatus.

8. The work equipment apparatus of claim 1 , wherein the first handle and the second handle are configured to be coupled together with a coupling device to form a single handle.

9. The work equipment apparatus of claim 8 , wherein the single handle can be removed intact and attached intact to the work equipment apparatus.

10. The work equipment apparatus of claim 1 , wherein at least one of the plurality of handles comprises multiple pieces and a locking mechanism at one end of the handle, wherein the locking mechanism is configured such that when it is tightened the multiple pieces are locked in place so that they do not move, and when the locking mechanism is loosened at least one of the multiple pieces is able to move.

11. The work equipment apparatus of claim 1 , wherein each of the first and second pluralities of mounting positions comprises a first position and a second position, wherein the first and second handles are turned toward one another when in the first position and are turned away from one another when in the second position.

12. The work equipment apparatus of claim 1 , wherein at least a majority of the plurality of handles is configured to be stored in the body of the work equipment apparatus.

13. The work equipment apparatus of claim 1 , wherein at least one of the plurality of handles comprises at least one joint such that the handle is configured to fold at the at least one joint.

14. The work equipment apparatus of claim 1 , wherein at least one of the plurality of handles is configured to telescope in and out.

15. The work equipment apparatus of claim 11 , wherein each of the first and second handles comprises a connection end and a distal end, wherein the distal ends of the first and second handles are oriented toward one another when the first and second handles are in the first position and turned away from one another when the first and second handles are in the second position.

16. A work equipment apparatus, comprising:
a body having a first handle socket and a second handle socket, wherein the body defines a top surface, a bottom surface, and a plurality of side surfaces;
a welding power source positioned within the body and configured to convert input power to welding-type power; and
a first handle and a second handle, each of the first handle and the second handle being coupled to one of the plurality of side surfaces and configured for physical manipulation of the work equipment apparatus,
wherein the first handle and the second handle are separate and spaced apart from one another,
wherein the first handle is configured to removably couple to the first handle socket in one of a first plurality of mounting positions and the second handle is configured to removably couple to the second handle socket in one of a second plurality of mounting positions, and wherein each of the first and second pluralities of mounting positions comprises a first position and a second position, wherein the first and second handles are turned toward one another when in the first position and are turned away from one another when in the second position;
wherein each of the first and second handles comprises a connection end and a distal end, wherein the distal ends of the first and second handles are oriented toward one another when the first and second handles are in the first position and turned away from one another when the first and second handles are in the second position.

17. The work equipment apparatus of claim 16 , wherein the work equipment apparatus weighs at least 50 pounds and comprises wheels adjacent the bottom surface that are configured to roll the work equipment apparatus.

18. A work equipment apparatus, comprising:
a body having a first handle socket accessible through a first hole and a second handle socket accessible through a second hole, wherein the body defines a top surface, a bottom surface, and a plurality of side surfaces;
a trim bezel positioned on one of said plurality of side surfaces, wherein the trim bezel defines the first hold and the second hole;
a welding power source positioned within the body and configured to convert input power to welding-type power; and
a first handle and a second handle, each of the first handle and the second handle being coupled to one of the plurality of side surfaces and configured for physical manipulation of the work equipment apparatus,
wherein the first handle and the second handle are separate and spaced apart from one another, and
wherein the first handle is configured to removably couple to the first handle socket via the first hole in one of a first plurality of mounting positions and the second handle is configured to removably couple to the second handle socket via the second hole in one of a second plurality of mounting positions.

19. The work equipment apparatus of claim 18 , wherein the work equipment apparatus weighs at least 50 pounds and comprises wheels adjacent the bottom surface that are configured to roll the work equipment apparatus.

20. The work equipment apparatus of claim 18 , wherein each of the first and second pluralities of mounting positions comprises a first position and a second position, and wherein each of th

Assignees

• Illinois Tool Works

Inventors

• Bornemann Brian J
• Pfaller Andrew

Classifications

• B23K37/0294

  Transport carriages or vehicles · CPC title

• B62B3/10

  characterised by supports specially adapted to objects of definite shape · CPC title

• B62B2202/48

  Tools · CPC title

• B62B5/064

  adaptable for different users, e.g. by means of pivoting elements · CPC title

• B23K37/0282

  Carriages forming part of a welding unit · CPC title