Stepladder tray

Patent metadata

Field	Value
Publication number	US-12084917-B2
Application number	US-202016788655-A
Country	US
Kind code	B2
Filing date	Feb 12, 2020
Priority date	Feb 12, 2020
Publication date	Sep 10, 2024
Grant date	Sep 10, 2024

Abstract

A tray for a stepladder is disclosed. The tray provides an area for work space or for storage of tools or materials in addition to that provided by the stepladder by itself. The tray is configured to be removably attachable to the top of the stepladder when in use or removably attached to the stepladder and preferably within the boundaries of the stepladder when not in use.

First claim

We claim:

1. A ladder tray system comprising:
a ladder having an open orientation and a closed orientation comprising:
front rails;
rear rails;
steps;
a top cap fixed to one of the front rails or rear rails comprising a prong slot;
a tray storage stud;
a rail interior width dimension at the location of the storage stud; and
a combined rail depth dimension at the location of the storage stud when the ladder is in the closed orientation; and

a tray comprising:
a rear wall;
a side wall;
a top surface;
a prong proximate the rear wall;
a stud slot proximate the side wall and distal the top surface; and
a maximum width dimension;
a maximum depth dimension:

wherein the tray is removably attachable to the top cap by insertion of the prong into the prong slot in an in-use configuration;
wherein the tray is removably attachable to the tray storage stud by insertion of the tray storage stud into the stud slot in a storage configuration; wherein in the storage configuration the tray is positioned coplanar with and not protruding from a plane of the front and rear rails within the combined rail depth dimension;
wherein the top cap comprises a back wall and wherein the top cap back wall abuts and is coplanar with the tray back wall when the tray is attached to the top cap; and
wherein the tray maximum width dimension at the location of the storage stud is less than the ladder rail interior width dimension.

2. The ladder tray system of claim 1 wherein the tray storage stud is connected to one of said rear rails.

3. The ladder tray system of claim 1 wherein the tray storage stud is connected to one of said front rails.

4. The ladder tray system of claim 1 wherein the top cap back wall and the tray back wall are parallel when the tray is attached to the top cap.

5. The ladder tray system of claim 1 wherein the tray maximum depth dimension is less than the combined rail depth dimension at the location of the storage stud.

6. A tray in combination with a ladder, the tray comprising:
a rear wall;
a side wall;
a top surface;
a stud slot proximate the side wall and distal the top surface;
a maximum width dimension; and
a maximum depth dimension;
wherein the tray has a use position and a stored position and is removably attachable to the ladder, the ladder having an open orientation and a closed orientation comprising:
a tray storage stud;
front rails;
rear rails;
steps;
a top cap fixed to one of the front rails or rear rails;
a rail interior width dimension at the location of the tray storage stud; and
a combined rail depth dimension at the location of the tray storage stud when the ladder is in the closed orientation;
wherein the tray is removably attachable to the top cap in the use position and removeably attachable to the ladder tray storage stud in the stored position and wherein in the stored position the tray is positioned coplanar with and not protruding from a plane of the front and rear rails within the combined rail depth dimension; and
wherein the tray maximum width dimension is less than the rail interior width dimension at the location of the tray storage stud.

7. The tray in combination with the ladder of claim 6 wherein the top cap comprises prong slots and the tray comprises prongs and each top cap prong slot is sized to fit a respective tray prong.

8. The tray in combination with the ladder of claim 6 wherein the tray stud slot is removably attachable to the ladder tray storage stud.

9. The tray in combination with the ladder of claim 8 wherein the top cap comprises a back wall and wherein the top cap back wall abuts and is coplanar with a tray back wall when the tray is attached to the top cap.

10. The tray in combination with the ladder of claim 9 wherein the tray maximum depth dimension is less than the combined rail depth dimension at the location of the tray storage stud.

Assignees

• Tricam Industries Inc

Inventors

• Wernberg Benjamin M
• Foley Joseph P
• Simpson Dennis D
• Williams Benjamin P

Classifications

• E06C7/48

  Ladder heads; Supports for heads of ladders for resting against objects {(ladders attachable to structures such as poles E06C1/34)} · CPC title

• E06C1/14

  Ladders capable of standing by themselves · CPC title

• B25H3/06 Primary

  Trays · CPC title

• E06C1/20

  with supporting struts formed as poles {(stabilising struts E06C7/423)} · CPC title

• E06C7/14 Primary

  Holders for pails or other equipment on or for ladders · CPC title