Appliance dolly with packaging interface

Patent metadata

Field	Value
Publication number	US-11247709-B2
Application number	US-202016841843-A
Country	US
Kind code	B2
Filing date	Apr 7, 2020
Priority date	Apr 7, 2020
Publication date	Feb 15, 2022
Grant date	Feb 15, 2022

Abstract

An appliance dolly includes a frame comprising a top end, a bottom end, a front end, and a back end. A platform is attached to the front end of the frame at the bottom end of the frame. A plate that is configured to engage with an appliance package between a box of the appliance package and a lid of the appliance package is disposed on the frame above the platform. The plate is movable between an engaged position between the box and the lid and a disengaged position where the plate is spaced apart from the box and the lid.

First claim

What is claimed is:

1. An appliance dolly comprising:
a frame defining a vertical direction, a lateral direction, and a transverse direction, the vertical direction, the lateral direction, and the transverse direction being mutually perpendicular, the frame extending along the vertical direction from a top end to a bottom end and along the transverse direction from a front end to a back end;
a platform attached to the front end of the frame at the bottom end of the frame; and
a plate mounted on an end of a vertical bar, the plate disposed on the frame above the platform along the vertical direction, the vertical bar attached to the frame by a ratchet, wherein the vertical bar is movable along the vertical direction by adjusting the ratchet, thereby moving the plate along the vertical direction between an engaged position and a disengaged position.

2. The appliance dolly of claim 1 , further comprising an actuating lever which rotates about the lateral direction to move the plate along the vertical direction.

3. The appliance dolly of claim 1 , further comprising a first pair of wheels connected to the back end of the frame at the bottom end of the frame and a second pair of wheels spaced apart from the first pair of wheels.

4. The appliance dolly of claim 3 , further comprising a first arm attached to the frame and oriented at an oblique angle within a plane defined by the vertical direction and the transverse direction, and a second arm parallel to the first arm and spaced apart from the first arm along the lateral direction, wherein the second pair of wheels is mounted to the first arm and the second arm.

5. The appliance dolly of claim 4 , wherein the oblique angle of the first arm and the second arm is approximately forty-five degrees.

6. The appliance dolly of claim 4 , wherein the oblique angle of the first arm and the second arm is approximately sixty degrees from the transverse direction.

7. The appliance dolly of claim 3 , wherein each wheel of the first pair of wheels defines a first diameter and each wheel of the second pair of wheels defines a second diameter, and wherein the first diameter is approximately equal to the second diameter.

8. The appliance dolly of claim 3 , wherein each wheel of the first pair of wheels defines a first diameter and each wheel of the second pair of wheels defines a second diameter, and wherein the first diameter is at least fifty percent greater than the second diameter.

9. The appliance dolly of claim 1 , wherein the platform extends fully across the front end of the frame along the lateral direction.

10. The appliance dolly of claim 1 , further comprising an aperture in the plate.

11. An appliance dolly comprising:
a frame comprising a top end, a bottom end, a front end, and a back end;
a platform attached to the front end of the frame at the bottom end of the frame; and
a plate mounted on an end of a vertical bar, the plate disposed on the frame above the platform, the vertical bar is attached to the frame by a ratchet, wherein the vertical bar is movable by adjusting the ratchet, thereby moving the plate between an engaged position and a disengaged position.

12. The appliance dolly of claim 11 , further comprising an actuating lever which rotates about the lateral direction to move the plate between the engaged position and the disengaged position.

13. The appliance dolly of claim 11 , further comprising a first pair of wheels connected to the back end of the frame at the bottom end of the frame and a second pair of wheels spaced apart from the first pair of wheels.

14. The appliance dolly of claim 13 , wherein the second pair of wheels is mounted to a first oblique arm and a second oblique arm.

15. The appliance dolly of claim 13 , wherein each wheel of the first pair of wheels defines a first diameter and each wheel of the second pair of wheels defines a second diameter, and wherein the first diameter is approximately equal to the second diameter.

16. The appliance dolly of claim 13 , wherein each wheel of the first pair of wheels defines a first diameter and each wheel of the second pair of wheels defines a second diameter, and wherein the first diameter is at least fifty percent greater than the second diameter.

17. The appliance dolly of claim 11 , wherein the plate extends fully across the front end of the frame from side to side.

18. The appliance dolly of claim 11 , further comprising an aperture in the plate.

Assignees

• Haier Us Appliance Solutions Inc
• Quant Us Corp

Inventors

• Shirkness Mark Daniel
• Meade Blake
• Gilbert Richard Gregory
• Wiseman Adam
• Geier Brad
• Ricchio Alan Christopher
• Hickey William
• Finlay Adam Joel

Classifications

• B62B1/002

  convertible from a one-axled vehicle to a two-axled vehicle · CPC title

• B62B3/04 Primary

  involving means for grappling or securing in place objects to be carried; Loading or unloading equipment · CPC title

• B62B2202/80

  Household appliances, e.g. bath tubs, toilets or radiators · CPC title

• B62B3/10

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

• B62B3/108

  the objects being plates, doors, panels, or the like · CPC title