Eating utensil system

• US 10,568,447 B2
• Filed: 12/07/2018
• Issued: 02/25/2020
• Est. Priority Date: 03/11/2014
• Status: Active Grant

• Current Assignee: Humangear Incorporated
• Original Assignee: Humangear Incorporated
• Inventors: Miksovsky, Christopher A., Slone, Clint N., Chaubert, Evelyne, Nghiem, Charlie, Lane, Robert Charles, Downing, Jonathan Paul
• Primary Examiner(s): Prone, Jason Daniel
• Application Number:
  US16/213,536
• Publication Number:
  US 20190104873A1
• Time in Patent Office: 445 Days
• Field of Search: 30147-150, 30322-328, D7643, D7644, D7653
• CPC Class Codes: A47G 21/023 Forks; Forks with ejectors
• CPC Class Codes: A47G 21/04 Spoons; Pastry servers
• CPC Class Codes: A47G 21/06 Combined or separable sets of table-service utensils; Oyster knives with openers; Fish servers with means for removing bones kitchen equipment A47J

Abstract

A combination spoon and fork system capable of being stored in a nested configuration or used as a combination eating utensil with the spoon and fork connected end to end. An interlocking mechanism can interlock the spoon and fork in either the nested position or in the end to end configuration. The interlocking system allows the handle of the spoon to slide between rails on the handle of the fork and to snap and lock the spoon in place either nested with the fork or end to end with the fork to form an elongated combination eating utensil. The spoon and fork of the system can also be used separately from one another.

Claims

1. A combination fork and spoon system, comprising:

a fork including a fork head and a fork handle, the fork head end including a plurality of tines, the fork handle having a pair of spaced apart fork catch features and a guide portion, wherein a first one of the fork catch features is closer to a proximal end of the fork handle than a second one of the fork catch features; and

a spoon including a spoon head and a spoon handle, the spoon head including a bowl portion and the spoon handle including a spoon catch feature, wherein the spoon handle is configured to interlock with the fork handle in two distinct orientations with the spoon handle inserted into the guide portion of the fork in two different ways, the two distinct orientations including a nested orientation and an extended orientation, wherein,

in the nested orientation, the fork head and the spoon head are nested together, with the spoon catch feature engaging the first one of the fork catch features and the fork guide portion receiving the spoon handle to help hold the spoon and fork in the nested orientation, and

in an extended orientation, the fork head and the spoon head extend in opposite directions with the spoon catch feature engaging the second one of the fork catch features and the fork guide portion receiving the spoon handle to help hold the spoon and fork in the extended orientation.

2. A combination fork and spoon system as recited in claim 1, wherein the fork and spoon are formed from a thermoplastic material.

3. A combination fork and spoon system as recited in claim 2, wherein the thermoplastic material is a glass filled nylon.

4. A combination fork and spoon system as recited in claim 1, wherein:

the first one of the fork catch features is arranged to engage the spoon catch feature when the spoon and fork are coupled in the nested orientation, but not when the spoon and fork are coupled in the extended orientation; and

the second one of the fork catch features is arranged to engage the spoon catch feature when the spoon and fork are coupled in the extended orientation, but not when the spoon and fork are coupled in the nested orientation.

5. A combination fork and spoon system as recited in claim 1, wherein the fork head includes a concave bowl portion, wherein the spoon head bowl portion and the fork head concave bowl portion both face in a same direction in the nested orientation.

6. A combination fork and spoon system as recited in claim 1, wherein at least one of the tines on an outer edge of the fork head has a splitting feature.

7. A combination fork and spoon system as recited in claim 1, wherein none of distal tips of the tines extends longitudinally beyond a distal tip of an outer edge of the spoon head bowl portion when the fork and spoon are in the nested orientation.

8. A combination fork and spoon system as recited in claim 7, wherein the spoon head bowl portion is wider than the fork head such that outer edges of outer ones of the tines do not extend beyond the spoon head bowl portion in the nested orientation.

9. A combination fork and spoon system as recited in claim 1, wherein the bowl portion of the spoon has a plurality of substantially flat side edges.

10. A combination fork and spoon system as recited in claim 9, wherein the plurality of substantially flat side edges comprises at least three substantially flat side edges with rounded corners therebetween.

11. A combination fork and spoon system as recited in claim 1, wherein a distal tip of the bowl portion of the spoon is positioned at an angle relative to the handle of the spoon.

12. A combination fork and spoon system as recited in claim 1, wherein:

the plurality of tines includes four tines including two inner tines and two outer tines;

the inner tines each have a pair of substantially straight and substantially parallel side edges and a pointed distal tip; and

the outer tines each include a curved outer edge and a pointed distal tip.

13. A combination fork and spoon system as recited in claim 1, wherein the tines include a pair of outer tines, wherein at least one of the outer tines has a chamfered outer edge.

14. A combination fork and spoon system as recited in claim 1, wherein the spoon handle is configured to be a splitter or a cutter.

15. A combination fork and spoon system as recited in claim 1, wherein the spoon handle is configured to be slid longitudinally through the fork guide portion with the spoon handle extending in parallel with the fork handle.

16. A combination fork and spoon system as recited in claim 1, wherein the fork guide portion comprises a pair of rails arranged to extend around at least a portion of opposing side edges of the spoon handle to help maintain alignment of the spoon and fork handles in both the nested and extended orientations.

17. A combination fork and spoon system as recited in claim 1, wherein opposing side edges of the spoon handle key into the fork guide portion to help maintain alignment of the spoon and fork handles in both the nested and extended orientations.

18. A combination fork and spoon system, comprising:

a fork including a fork head and a fork handle, the fork head end including a concave bowl portion, and a plurality of tines that include a pair of outer tines, each tine having a proximal base and a distal tip, wherein outer edge portions of the fork head are curved longitudinally wherein each outer edge portion of the fork head comprises an outer edge of a respective one of the outer tines such that the outer tines get progressively narrower towards their respective distal tips, the fork handle having a pair of spaced apart fork catch features and a guide portion, wherein a first one of the fork catch features is closer to a proximal end of the fork handle than a second one of the fork catch features; and

a spoon including a spoon head and a spoon handle, the spoon head including a concave bowl portion and the spoon handle including a spoon catch feature, wherein the spoon is configured to interlock with the fork in a nested orientation by sliding the spoon handle into the guide portion of the fork in a first direction, and wherein the spoon is configured to interlock with the fork in an extended orientation by sliding the spoon handle into the guide portion of the fork in a second direction, wherein the nested orientation and the extended orientation are two distinct orientations, wherein,

(i) in the nested orientation, the fork head and the spoon head are nested together, with the spoon catch feature engaging the first one of the fork catch features and the fork guide portion receiving the spoon handle to help hold the spoon and fork in the nested orientation, and

(ii) in the extended orientation, the fork head and the spoon head extend in opposite directions with the spoon catch feature engaging the second one of the fork catch features and the fork guide portion receiving the spoon handle to help hold the spoon and fork in the extended orientation; and

wherein the spoon catch feature is configured to engage one of the fork catch features to help align the spoon and fork in a selected one of the orientations; and

wherein the fork and spoon are formed from a glass reinforced thermoplastic material.

19. A combination fork and spoon system as recited in claim 18, wherein a distal tip of the bowl portion of the spoon head is tilted at a first angle relative to the spoon handle, and a distal tip of the bowl portion of the fork head is tilted at a second angle relative to the fork handle.

20. A combination fork and spoon system as recited in claim 18, wherein:

the plurality of tines further include two inner tines each having a pair of substantially straight side edges;

an inner edge of each of the outer tines is substantially straight; and

the distal tip of each of the plurality of tines is pointed.

21. A combination fork and spoon system as recited in claim 18, wherein the spoon handle has a chamfered outer edge.