Serving Spoon Depression Feature for Topping Retention

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Solution Overview

Problem

Serving spoons for malleable food products, such as mashed potatoes and ice cream, often fail to retain toppings effectively due to their round and concave shape, which does not allow for the formation of a depression to hold additional ingredients like gravy or syrup.

Innovation Solution

A serving spoon with a spoon portion that forms a depression in malleable food products, allowing for the retention of toppings, featuring a concave body with a depression portion that can be integral or detachable, made from durable materials like metal, plastic, or ceramic, and optionally with vent holes for easy food release.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a serving spoon has a round and concave shape, then it can serve malleable food products, but it cannot form a depression to retain toppings

Engineering Contradiction:
Improveability to retain toppingsVSAvoiddepression formation capability
Core Design Contradiction:
Adaptability or versatilityVSShape

Solution Approach 1:

The spoon portion is divided into two functional segments: a concave body for serving the main food product and a depression portion within it for retaining toppings. This segmentation allows each part to perform its specific function independently while working together as a unified serving tool.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The depression portion is positioned specifically within the concave body at the location where toppings need to be retained. This local modification creates a specialized zone for topping retention without altering the overall spoon shape, allowing the rest of the spoon to maintain its food-serving capability while adding localized functionality for topping retention.

Inventive Principle:
Principle #3Local quality

2Adaptability or versatility

If a depression portion is added to the spoon, then toppings can be retained, but the spoon structure becomes more complex

Engineering Contradiction:
Improvetopping retention functionVSAvoidspoon structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The depression portion is merged with the concave body to form an integrated spoon structure. The depression portion is positioned within the concave body and works in conjunction with it, combining two functions (serving food and retaining toppings) into a single unified device rather than requiring separate tools.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The spoon portion is designed to perform multiple functions: the concave body serves for holding and serving the main malleable food product, while the integrated depression portion simultaneously provides topping retention capability. This multi-functionality eliminates the need for separate serving utensils for different purposes.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Adaptability or versatility

If the spoon portion is made detachable from the handle, then different spoon portions can be attached, but the device complexity increases

Engineering Contradiction:
Improvespoon portion interchangeabilityVSAvoidattachment mechanism complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The handle portion is designed with a universal attachment mechanism that can accommodate different spoon portions. This allows the same handle to work with various spoon designs (different concave body shapes, sizes, or materials), providing versatility and adaptability without requiring multiple complete spoon sets.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The serving spoon is segmented into a detachable handle portion and a spoon portion that can be separated and reattached. This segmentation enables the spoon portion to be interchangeable, allowing users to attach different spoon portions to the same handle based on the specific food product being served.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS10238238B1Serving spoon with depression forming feature
Publication Date: 2019.03.26 RAYIS PAUL
  • US10238238B1 patent drawing
  • US10238238B1 patent drawing
  • US10238238B1 patent drawing

AI summary

A serving spoon has a spoon portion with a depression portion that forms a depression in a serving of malleable food product, thereby allowing some other food product to be retained within the depression. The serving spoon includes a spoon portion and a handle portion. The spoon portion has a concave body and a depression portion configured within the concave body, wherein the depression portion extends up from the bottom of the concave body. The depression portion forms a depression, in a malleable food product. The spoon portion may be detachable from the handle portion.