Modular Restaurant Range Assembly for Flexible Cooktop Configurations
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Solution Overview
Problem
The complexity and cost of manufacturing a full line of restaurant ranges with various sizes and cooktop configurations are increased due to the need for multiple cooking system types, and there is a desire for range units that can be readily modified in the field to provide different cooktop configurations.
Innovation Solution
A modular system where pre-assembled range modules of different widths and top configurations are stocked, allowing for the combination of modules to form range units of various widths and configurations by rigidly connecting them using interconnecting structures, enabling flexible assembly to meet specific customer orders.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a full line of range sizes and cooktop configurations is provided to satisfy market needs, then customer versatility and adaptability are improved, but manufacturing complexity and cost increase
Solution Approach 1:
The range system is divided into separate modular components: cabinet modules, cooktop modules, and overlay modules. Each module can be independently manufactured and then assembled to create different range configurations. This segmentation allows the same basic modules to be reused across multiple configurations, reducing overall manufacturing complexity while maintaining product versatility.
Solution Approach 2:
The patent implements universal interface structures that allow the same cabinet modules and cooktop modules to be combined in various ways to create different range configurations. The standardized connectors and mounting mechanisms enable these components to serve multiple functions across different range models, reducing the number of unique parts needed and simplifying manufacturing processes.
2Adaptability or versatility
If multiple cooking system types are included in range units, then product versatility is improved, but manufacturing complexity and cost increase
Solution Approach 1:
Different cooking system types (burners, griddles, broilers) are segregated into separate cooktop modules rather than being integrated into single units. This allows each cooking system type to be manufactured independently using specialized processes, then assembled into different combinations based on customer requirements, reducing overall manufacturing complexity and cost.
Solution Approach 2:
The patent employs universal mounting structures and interface mechanisms that allow the same cabinet module to accommodate different types of cooktops. This multi-functionality enables a single cabinet design to support various cooking system configurations, reducing the need for multiple specialized cabinet variants and lowering manufacturing costs.
3Productivity
If pre-assembled range modules are stocked and combined to fill orders, then production time and response to customer orders are improved, but inventory requirements increase
Solution Approach 1:
The patent segments the range system into a limited set of standardized modular components (cabinet modules of different widths, cooktop modules, overlay modules) that can be stocked in predetermined quantities. This segmentation allows rapid assembly of custom configurations from pre-manufactured parts, significantly improving order fulfillment speed while keeping inventory levels manageable through modular standardization.
Solution Approach 2:
The standardized interface design enables a relatively small inventory of universal modules to be combined in numerous different configurations to satisfy diverse customer orders. This multi-functionality reduces the total number of unique SKUs needed in inventory while maintaining the ability to quickly fulfill a wide range of order specifications.
Data Source
AI summary
A modular range system and method utilizes a plurality of substantially pre-assembled range modules configured to be interconnected together, using combination kits, such that a variety of range configurations can be achieved using a relatively small number of stocked substantially pre-assembled range modules.