Modular Food Holding Chambers for Reconfigurable Kitchen Layouts

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Solution Overview

Problem

Current food holding systems in restaurants are not reconfigurable, limiting flexibility in food preparation layouts and requiring costly replacements when kitchen configurations change, and are not easy to operate due to high personnel turnover.

Innovation Solution

A modular food holding system comprising physically and communicatively removably connected chambers with heating or cooling elements, a chamber base for operation control, and a control screen for user interface and information display, allowing for flexible configuration and easy operation.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If fixed dimensional holding systems are used, then the system structure is simple and easy to manufacture, but the adaptability to changing kitchen layouts and menu items is poor

Engineering Contradiction:
Improveadaptability to changing kitchen layoutsVSAvoidsystem reconfigurability
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The food holding system is divided into multiple modular chambers that can be independently configured and reconfigured. Each chamber is a self-contained unit with standardized dimensions and connection interfaces, allowing them to be assembled in different arrangements to adapt to changing kitchen layouts and menu requirements without requiring a complete system replacement.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If fixed holding systems are purchased off the shelf or custom designed, then the initial setup is straightforward, but any layout modifications require purchasing new equipment at considerable expense

Engineering Contradiction:
Improvereconfiguration flexibilityVSAvoidcost of system replacement
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The system incorporates movable and reconfigurable components that allow dynamic adjustment of chamber arrangements. The modular design with standardized interfaces enables easy reconfiguration of existing chambers to new layouts without requiring purchase of new equipment, thereby reducing costs while maintaining flexibility to adapt to changing operational needs.

Inventive Principle:
Principle #15Dynamics

3Adaptability or versatility

If complex fixed systems are used to accommodate frequent menu changes, then the holding capabilities are sufficient, but the operation becomes difficult due to high personnel turnover requiring frequent training

Engineering Contradiction:
Improvemenu item configuration flexibilityVSAvoidoperational simplicity
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The modular chamber system is designed to be self-explanatory with standardized interfaces and uniform operation procedures across all chambers. This consistency allows new personnel to operate any chamber with minimal training, as the basic operation remains the same regardless of which specific chamber or configuration is being used, thereby easing operational difficulties associated with high personnel turnover.

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 modular system provides flexible and efficient food holding solutions, adapting to changing kitchen layouts without the need for new equipment and simplifying operation with a user-friendly interface, enhancing operational efficiency and reducing costs.

Implementation Method 1

each of the food holding chambers comprising a food holding cavity and at least one of a heating element and a cooling element for heating or cooling the food holding cavity

Methodology Applied
Scientific EffectHeating: Heating

Implementation Method 2

each of the food holding chambers comprising a food holding cavity and at least one of a heating element and a cooling element for heating or cooling the food holding cavity

Methodology Applied
Scientific EffectCooling: Cooling

Data Source

PatentUS11344156B2Modular food holding system
Publication Date: 2022.05.31 MARMON FOODSERVICE TECH INC
  • US11344156B2 patent drawing
  • US11344156B2 patent drawing
  • US11344156B2 patent drawing

AI summary

A modular food holding system includes a plurality of individual modularized food holding chambers, each of the plurality of food holding chambers being physically and communicatively removably connected to one another. Each of the food holding chambers includes a food holding cavity and may further include a heating element and/or a cooling element for heating or cooling the food holding cavity. A chamber base is physically and communicatively removably connected to one of the food holding chambers and operation of at least one food holding chamber is controlled by the chamber base. A smart sensor is disposed within or connected to a food pan that is removably inserted within the food holding cavity of a food holding chamber. The smart sensor is configured to sense a characteristic of an interior environment of the food pan and communicate with the food holding chamber or the chamber base.