IP Library › Granted Patent US 12,318,960
Granted Patent B2
US 12,318,960 · App. 18/322,821 · Granted Jun 3, 2025

Splitting apparatus

Inventors: Ayla Hutchinson (Taranaki, NZ); Vaughan John Hutchinson (Taranaki, NZ)
Assignee: Vaughan John Hutchinson
B27L7/08B26D1/02B26D7/22B27G21/00B27L7/06
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Quick Facts
Patent No.
US 12,318,960
App. No.
18/322,821
Granted
Jun 3, 2025
Kind
B2
Abstract

An apparatus for mechanically splitting materials has a body with a cutting element arranged relative thereto. The cutting element has at least one cutting surface oriented vertically. The splitting apparatus has the cutting element applying an upward pressure against the material which is split when a separate downward force is applied to the material. The body of the splitting apparatus also has a safety element to protect the user from the cutting element; an elongate supporting element to distance the safety element from either or both the cutting element and a surface on which the splitting apparatus is used; a stabilizing element to stabilize the splitting apparatus relative to a surface on which the splitting apparatus is used; and optionally a deflecting element to deflect split materials away from the cutting element and container element to contain therewithin split materials produced during the splitting.

Claims (34)

1. An apparatus for splitting materials, the apparatus comprising:

a base;

a supporting means extending from the base, the supporting means comprising:

a first supporting structure having an “X” configuration; and

a second supporting structure having an “X” configuration, wherein at least a portion of the base extends between the first supporting structure and the second supporting structure;

a safety structure disposed about the supporting means and spaced apart from the base;

a stationary cutting device extending between the first supporting structure and the second supporting structure, the stationary cutting device including a cutting surface configured to split the materials; and

at least one side opening defined between the safety structure and the stationary cutting device, the at least one side opening configured to receive one or more split portions of the materials therethrough, wherein the safety structure is spaced apart from the stationary cutting device to define the at least one side opening; wherein the base,

the supporting means, or both, are configured to at least partially support the apparatus against a surface.

2. The apparatus as claimed in claim 1 , wherein the at least a portion of the base extends between the first supporting structure and the second supporting structure along a plane substantially parallel with a plane of the surface.

3. The apparatus as claimed in claim 1 , wherein the at least a portion of the base comprises a first side and a second side spaced apart from the first side, wherein each of the first side and the second side extend from the first supporting structure to the second supporting structure.

4. The apparatus as claimed in claim 3 , wherein the safety structure comprises a portion that extends from the first supporting structure to the second supporting structure.

5. The apparatus as claimed in claim 4 , wherein the stationary cutting device extends from the first supporting structure to the second supporting structure, such that the stationary cutting device is suspended over the base.

6. The apparatus as claimed in claim 1 , wherein the safety structure defines an opening to receive the materials.

7. The apparatus as claimed in claim 1 , wherein the supporting means provides substantially rigid support for the safety structure.

8. The apparatus as claimed in claim 1 , wherein the stationary cutting device is disposed between the base and the safety structure along a vertical axis of the splitting apparatus.

9. The apparatus as claimed in claim 1 , wherein the safety structure is configured to at least partially support the materials when the materials are placed on the stationary cutting device.

10. The apparatus as claimed in claim 1 , wherein the apparatus is configured to split wood.

11. The apparatus as claimed in claim 1 , wherein the base is configured to removably couple to at least one of the first supporting structure and the second supporting structure.

12. The apparatus as claimed in claim 1 , wherein the safety structure is configured to removably couple to at least one of the first supporting structure and the second supporting structure.

13. An apparatus for splitting materials, the apparatus comprising:

a base having at least a portion extending substantially along a first plane;

a supporting means extending from the base at least partially along a second plane that is neither parallel nor perpendicular to the first plane, wherein the at least a portion of the base extends between a first supporting structure and a second supporting structure of the supporting means;

a safety structure extending from the supporting means and spaced apart from the base;

a stationary cutting device extending between the first supporting structure and the second supporting structure, the stationary cutting device including a cutting surface configured to split the materials; and

at least one side opening defined between the safety structure and the stationary cutting device, the at least one side opening configured to receive one or more split portions of the materials therethrough, wherein the safety structure is spaced apart from the stationary cutting device to define the at least one side opening; wherein the base,

the supporting means, or both, are configured to at least partially support the apparatus against a surface.

14. The apparatus as claimed in claim 13 , wherein the first plane is substantially parallel with a plane of the surface.

15. The apparatus as claimed in claim 13 , wherein the at least a portion of the base comprises a first side and a second side spaced apart from the first side, wherein each of the first side and the second side extend from the first supporting structure to the second supporting structure.

16. The apparatus as claimed in claim 15 , wherein the safety structure comprises a portion that extends from the first supporting structure to the second supporting structure.

17. The apparatus as claimed in claim 16 , wherein the stationary cutting device extends from the first supporting structure to the second supporting structure, such that the stationary cutting device is suspended over the base.

18. The apparatus as claimed in claim 13 , wherein the apparatus is configured to split wood.

19. The apparatus as claimed in claim 13 , wherein the base is configured to removably couple to at least one of the first supporting structure and the second supporting structure.

20. The apparatus as claimed in claim 13 , wherein the safety structure is configured to removably couple to at least one of the first supporting structure and the second supporting structure.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 24, 2023
From: HUTCHINSON, AYLA; HUTCHINSON, VAUGHAN JOHN
To: HUTCHINSON, VAUGHAN JOHN
Reel/Frame 063749/0167 →
Priority Claims (2)
NZ 605133 · Dec 21, 2012 · national
NZ 613551 · Jul 24, 2013 · national
Continuity (3)
Continuation 16949893 · Nov 19, 2020
Division 14653302
Related Publication 20230364823A1 · Nov 16, 2023
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