Modular portable cooking system
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Solution Overview
Problem
Existing portable kitchen appliances face challenges in fuel compatibility and safety, as they often require different fuels for vehicles and cooking equipment, leading to logistical and safety issues, especially in disaster or remote settings where access to specific fuels is limited.
Innovation Solution
A modular cooking system that uses a stockpot cooker as a base, fueled by liquid distillate, which can support various cooking components such as griddles and ovens, allowing for different cooking configurations while utilizing the same fuel type and minimizing noise and heat emissions through innovative firebox designs and heat management.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If distinct kitchen appliances are used in an enclosed trailer, then cooking functionality is comprehensive, but size and deployment cost increase
Solution Approach 1:
The cooking system is divided into separate modular components (griddle module, oven module, storage module, fuel module) that can be independently configured and assembled. This allows comprehensive cooking functionality through component selection while minimizing the base footprint of each individual module, directly resolving the contradiction between versatility and size.
Solution Approach 2:
The modular components are designed with universal interfaces and standardized mounting systems that allow the same base module to support multiple different cooking configurations. A single griddle module can serve different cooking purposes, and components can be rearranged to create various cooking setups, providing comprehensive functionality without requiring separate specialized appliances for each function.
2Adaptability or versatility
If vehicle and cooking appliances use different fuels, then operational flexibility exists, but fuel storage and transportation complexity increases
Solution Approach 1:
The cooking appliances are designed with universal fuel compatibility, accepting the same fuel type (gasoline or diesel) that powers the transporting vehicle. This is achieved through standardized carburetor adapters and fuel delivery systems that can accommodate different fuel types, allowing the entire system to run on a single fuel source and eliminating the need for separate fuel storage and handling systems.
3Reliability
If enclosed trailer environment is used, then kitchen appliances are protected, but heat and noise emissions require specialized compensation systems
Solution Approach 1:
The system separates the combustion process into an isolated firebox chamber that is physically segmented from the living/cooking space. This segmentation allows the firebox to generate necessary heat while containing noise and directing heat output controlledly to cooking surfaces, reducing unwanted heat and noise emissions into the enclosed trailer environment while maintaining appliance protection.
4Adaptability or versatility
If modular components are used, then deployment flexibility increases, but assembly and configuration complexity increases
Solution Approach 1:
The modular components are designed with standardized interfaces, mounting brackets, and connection points that enable straightforward assembly. Each module is self-contained with clear mounting procedures, allowing rapid deployment without requiring complex integration steps. The segmentation includes standardized fastening mechanisms and alignment features that simplify the assembly process while maintaining deployment flexibility.
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 modular system enables efficient, safe, and versatile cooking in diverse settings by ensuring all components use the same fuel, reducing fuel storage and transportation complexities, and minimizing noise and heat emissions, thus enhancing deployment flexibility and safety.
Implementation Method 1
A burner burns liquid distillate fuel and directs the combustion into the stockpot cooker
Implementation Method 2
The stockpot cooker directs the heat upward to a dispersion barrier that will provide heat to the different cooking components above it
Data Source
AI summary
A modular cooking apparatus is provided. A base unit is configured to direct heat to a recess, the recess having a ledge therein configured to receive a stockpot. A griddle has a top griddle cooking surface, and a downward extending wall configured to engage the recess of the base unit. An oven has a substantially open bottom, and is configured to engage the top griddle cooking surface of the griddle, where the griddle cooking surface acts as the heat source for the oven. The base unit individually defines a stockpot cooker configuration, a combination of the griddle mounted on the base unit defines a griddle configuration, and a combination of the griddle mounted on the base unit and the oven mounted on the griddle defines an oven configuration.