Blending Volume Reduction Insert for Small-Batch Grinding Efficiency

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Solution Overview

Problem

Blenders often have working volumes that are larger than optimal for grinding spices or blending food, leading to inefficiencies such as bouncing spices, longer blending times, and reduced efficiency in breaking down ingredients due to ingredients jumping and splashing around.

Innovation Solution

A blending volume reduction device that can be inserted into the blender container, featuring a cover member with apertures and a plug member, a handle, and seal members to reduce the working volume by mechanically nesting with the container, thereby confining ingredients and improving blending efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If a large working volume container is used for blending, then the container can accommodate more ingredients, but the blending time increases and efficiency decreases due to ingredients jumping and splashing around

Engineering Contradiction:
Improveingredient capacityVSAvoidblending efficiency
Core Design Contradiction:
Quantity of substanceVSProductivity

Solution Approach 1:

The container is divided into two functional zones: an upper blending zone with reduced volume where ingredients are actively blended, and a lower storage zone that can hold additional ingredients. This segmentation allows the container to maintain large total capacity while creating a smaller effective blending volume, thus improving blending efficiency without sacrificing ingredient storage capacity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A removable insert or inner container is placed within the main container to create a smaller blending chamber. This nested structure allows the outer container to serve dual purposes: storing large quantities of ingredients and providing a controlled blending environment when the insert is in place, thereby resolving the contradiction between capacity and efficiency

Inventive Principle:
Principle #7Nested doll (Nesting)

2Quantity of substance

If a large working volume container is used for grinding spices, then more spices can be stored, but spices bounce around and do not get focused by the blades, requiring extra spices to achieve preferred grind

Engineering Contradiction:
Improvespice storage capacityVSAvoidgrind quality
Core Design Contradiction:
Quantity of substanceVSManufacturing precision

Solution Approach 1:

The container is segmented into a storage section and a grinding section. The grinding section has optimized dimensions that confine spices close to the blade, ensuring proper focus and grind quality. The storage section can hold additional spices, and ingredients can be transferred from storage to grinding zone as needed, thus achieving both adequate storage capacity and precise grind control

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

A removable insert or adapter is introduced as an intermediary element between the storage container and the grinding blade. This intermediary creates a controlled grinding chamber that directs spice flow toward the blade, preventing spices from bouncing around the entire container volume and ensuring consistent grind quality while maintaining overall storage capacity

Inventive Principle:
Principle #24Intermediary (Mediator)

3Adaptability or versatility

If the working volume is not reduced, then the container is versatile for various blending tasks, but it takes longer to blend smoothies and foodstuffs to desired consistency

Engineering Contradiction:
Improvecontainer versatilityVSAvoidblending time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The blending chamber volume is made dynamically adjustable through removable inserts or telescoping walls that can be configured for different blending tasks. For quick blends like smoothies, the chamber is reduced to minimize blending time. For larger batches or different food types, the chamber can be expanded or reconfigured, thus maintaining versatility while optimizing blending speed for different applications

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system uses periodic insertion and removal of volume-reducing inserts during the blending process. The insert is inserted for the active blending phase to reduce volume and accelerate blending, then removed or adjusted for ingredient addition or cleaning phases, creating a periodic cycle that optimizes both blending speed and operational flexibility

Inventive Principle:
Principle #19Periodic action

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The device reduces blending time and enhances the efficiency of breaking down ingredients by confining them within a smaller volume, allowing for faster blending and improved heat transfer, while preventing spillage and splashing.

Implementation Method 1

a seal member extending from the at least one side walls, wherein the seal member is configured to form a seal with the container when the blending volume reduction device is inserted in the blending container

Methodology Applied
Scientific EffectSealing:

Implementation Method 2

The device reduces blending time and enhances the efficiency of breaking down ingredients by confining them within a smaller volume, allowing for faster blending and improved heat transfer

Methodology Applied
Scientific EffectHeat transfer:

Data Source

PatentUS12171372B2Blending volume reducing device
Publication Date: 2024.12.24 VITA MIX MANAGEMENT CORPORATION
  • US12171372B2 patent drawing
  • US12171372B2 patent drawing
  • US12171372B2 patent drawing

AI summary

A blending system is disclosed herein. The blending system may comprise a blender base, a container and a blending volume reduction device. The blending volume reduction device may be removably inserted into the container of the blender system at various positions. The positions may alter the working volume of the container when the blending volume reduction device is inserted in the container.