Rotating Sandwich Dispenser Assembly for Automated Customization

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Solution Overview

Problem

Current sandwich dispensing technologies lack the capability to efficiently and automatically prepare freshly made sandwiches with customizable ingredients and toasting options, limiting user convenience and variety.

Innovation Solution

A rotating sandwich dispenser device comprising a housing with integrated bread, ingredient, and conveyor systems, controlled by a processor and operated via a control panel, allowing for the selection and dispensing of various bread types, sandwich ingredients, and toasting, enabling the assembly and customization of sandwiches.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Extent of automation

If a traditional sandwich dispensing system is used, then the device complexity is low, but the extent of automation and customization capability is limited

Engineering Contradiction:
Improveautomation of sandwich preparationVSAvoidcomplexity of dispensing system
Core Design Contradiction:
Extent of automationVSDevice complexity

Solution Approach 1:

The sandwich dispenser is divided into separate functional modules: a bread dispenser section with multiple bread bins, an ingredient dispenser section with separate compartments for different ingredients, and a conveyor system. This segmentation allows each module to be independently controlled and maintained, enabling automated customization without requiring an overly complex integrated system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The dispenser is designed with multiple bread types stored in separate bins and multiple ingredients stored in separate compartments, all accessible through a single automated dispensing interface. This multi-functionality allows the system to prepare various sandwich combinations using one unified device, reducing the need for multiple specialized dispensers while maintaining manageable complexity.

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

2Productivity

If manual sandwich preparation is used, then the device complexity is low, but the productivity and user convenience are reduced

Engineering Contradiction:
Improvesandwich preparation efficiencyVSAvoidcomplexity of dispensing system
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

Multiple bread types and ingredients are pre-stored in designated bins and compartments before the sandwich preparation process begins. The system automatically retrieves and dispenses the required components based on user selection, eliminating manual preparation steps and significantly improving productivity without requiring complex real-time processing mechanisms.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The conveyor system automatically transports selected bread and ingredients from the storage sections to the assembly area without human intervention. The dispenser autonomously manages the workflow from ingredient selection to sandwich assembly, enhancing productivity while keeping the control system relatively simple through automated self-service mechanisms.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If a basic dispensing system is used, then the device complexity is low, but the adaptability for different bread types and ingredients is limited

Engineering Contradiction:
Improvecustomization of sandwich optionsVSAvoidcomplexity of dispensing system
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

Different sections of the dispenser are specialized for specific functions: bread bins are designed for storing various bread types with appropriate storage conditions, while ingredient compartments are configured for different ingredient types. This local quality optimization allows high adaptability for customization while keeping each section's design relatively simple and focused.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS9123196B1Rotating sandwich dispenser assembly
Publication Date: 2015.09.01 SALEM HAYTHAM
  • US9123196B1 patent drawing
  • US9123196B1 patent drawing
  • US9123196B1 patent drawing

AI summary

A rotating sandwich dispenser assembly includes a housing that is positionable on a support surface. A processor is coupled to the housing. A bread dispenser is coupled to the housing. The bread dispenser is operationally coupled to the processor so the bread dispenser may dispense bread. An ingredient dispenser is rotatably coupled to the housing. The ingredient dispenser is operationally coupled to the processor so the ingredient dispenser may selectively dispense sandwich ingredients onto the loaf of bread. A conveyor belt is movably coupled to the housing. The conveyor belt is operationally coupled to the processor so the conveyor belt receives the loaf of bread from the bread dispenser. The conveyor belt may transport the loaf of bread to the ingredient dispenser. A control panel is coupled to the housing. The control panel is operationally coupled to the processor so the control panel may selectively actuate the processor.