Self-Retaining Fluid Mixer Torque Locking Mechanism

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Solution Overview

Problem

Existing fluid mixing devices are cumbersome, require excessive human capital, and are difficult to move, leading to inefficiencies in industries where speed is crucial, such as shaved ice businesses, where quick mixing of flavor syrups is essential to maintain customer flow.

Innovation Solution

A self-retaining, portable fluid mixing device that attaches to a container using a motor-driven frame member with a saddle and securing plate, allowing for torque-induced locking and easy detachment without extraneous fasteners, enabling efficient mixing and quick relocation between containers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional fluid mixing devices are used, then mixing function is achieved, but the devices are cumbersome and require excessive human capital

Engineering Contradiction:
Improvehuman capital requirementVSAvoiddevice structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The mixing device is designed to be self-retaining on the container through torque-induced engagement. The motor assembly automatically locks onto the container rim when torque is applied, eliminating the need for users to manually hold or secure the device during operation. This self-service mechanism reduces human capital requirements while maintaining operational simplicity.

Inventive Principle:
Principle #25Self-service

2Speed

If traditional fluid mixing devices are used, then mixing function is achieved, but the devices are difficult to move and relocate

Engineering Contradiction:
Improverelocation speedVSAvoiddevice portability
Core Design Contradiction:
SpeedVSDevice complexity

Solution Approach 1:

The mixing device is designed as a modular, portable unit that can be easily detached and relocated. The motor assembly separates from the container when torque is released, allowing quick movement to different containers. This segmented design enables fast relocation while maintaining structural integrity during operation.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If traditional fluid mixing devices are used, then mixing function is achieved, but the devices require cumbersome fasteners and attachment procedures

Engineering Contradiction:
Improveattachment procedureVSAvoidfastening mechanism
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The device uses a self-retaining mechanism where the motor assembly automatically engages with the container rim through torque-induced movement. The lateral movement of the motor assembly during operation causes it to lock onto the container, eliminating the need for separate fasteners or complex attachment procedures. This self-service engagement simplifies the attachment process while reducing mechanical complexity.

Inventive Principle:
Principle #25Self-service

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 minimizes human intervention and enhances operational efficiency by allowing a single operator to mix fluids in one container while preparing another, significantly reducing downtime and improving business productivity in fast-paced environments.

Implementation Method 1

the torque caused by operation of the motor causes the apparatus and system to lock in place during use

Methodology Applied
Scientific EffectTorque: Torque

Implementation Method 2

the friction of the mixing paddle prevents the mixing paddle from rotating backward

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS9409135B2Self retaining apparatus mixing fluids
Publication Date: 2016.08.09 SNOWIE LLC
  • US9409135B2 patent drawing
  • US9409135B2 patent drawing
  • US9409135B2 patent drawing

AI summary

A portable, self-retaining apparatus, system and method for mixing fluids in a container is disclosed. The self-retaining, portable fluid mixing apparatus is capable of being connected to a container and retained thereon without the aid of a user during use. The self-retaining fluid mixing device, system and method of the disclosure may be used in various capacities to mix a wide variety of fluids having a wide variety of viscosities. Thus, the disclosure is not limited to any particular type of fluid or viscosity, but an example of the fluids that may be mixed include flavoring syrups and thickeners used for shaved ice confectioneries. The mixer or apparatus can be quickly attached to and detached from a container without the use of extraneous, cumbersome fasteners. The torque caused by operation of the motor causes the apparatus and system to lock in place during use, such that when the torque is released, the apparatus may be quickly and easily removed from the container.