Modular beverage serving tray

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Solution Overview

Problem

Traditional beverage trays are non-compact and unwieldy, limiting their ability to be stacked or stored efficiently, which reduces preparation and serving efficiency in limited spaces, and often restrict the number of samples that can be served due to fixed slots.

Innovation Solution

A modular beverage serving tray design featuring a top and bottom member joined by a curved structure, allowing for stacking and increased capacity by coupling additional trays, with openings of varying radii to accommodate different vessel sizes and shapes, enabling flexible configuration and enhanced stability.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If traditional solid tray bodies or heavy metal-wire-frame bodies are used, then the tray is sturdy enough to bear the weight of the entire flight, but the trays cannot be stacked or stored in an efficient way

Engineering Contradiction:
Improvetray bearing capacityVSAvoidstorage space
Core Design Contradiction:
StrengthVSVolume of moving object

Solution Approach 1:

The tray body is segmented into multiple components including a base, vertical support members, and a top surface, allowing the structure to be both strong when assembled and compact when disassembled for storage

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Multiple trays can be nested within each other when not in use, with smaller trays fitting inside larger trays, maximizing storage efficiency while maintaining structural integrity during service

Inventive Principle:
Principle #7Nested doll (Nesting)

2Strength

If traditional unwieldy tray designs are used, then the trays can support beverages, but the ability and speed with which a person may prepare and deliver a flight is reduced

Engineering Contradiction:
Improvetray stabilityVSAvoidpreparation and serving speed
Core Design Contradiction:
StrengthVSProductivity

Solution Approach 1:

The tray design incorporates adjustable and movable components that allow for quick configuration and reconfiguration, enabling rapid preparation of different flight combinations without compromising stability

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

Empty trays can be pre-assembled and staged before service, with beverages added just before delivery, allowing the tray structure itself to be prepared in advance to improve serving speed

Inventive Principle:
Principle #10Preliminary action

3Device complexity

If traditional trays with a set number of slots are used, then the tray structure is simple, but the establishment is limited by the number of samples that may be served in a given tray

Engineering Contradiction:
Improvetray structure simplicityVSAvoidbeverage capacity
Core Design Contradiction:
Device complexityVSQuantity of substance

Solution Approach 1:

The tray is designed with universal compatibility across multiple sizes and configurations, allowing a single tray type to serve various beverage volumes by nesting different-sized trays within each other

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

Solution Approach 2:

The tray system utilizes vertical stacking and nested arrangements to increase capacity in the vertical dimension rather than only expanding horizontal surface area, maintaining structural simplicity while increasing beverage quantity

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS11638497B2Modular beverage serving tray
Publication Date: 2023.05.02 SHEEHAN THOMAS
  • US11638497B2 patent drawing
  • US11638497B2 patent drawing
  • US11638497B2 patent drawing

AI summary

Embodiments of the present invention provide a beverage serving tray capable of coupling multiple beverage serving trays to increase overall beverage capacity of the resulting coupled beverage serving tray. The beverage serving tray is capable of stacking with other beverage serving trays in an efficient and space saving fashion or may be stored preloaded with beverage vessels for quick and efficient preparation prior to serving. The beverage serving tray comprises a main body having a top member and bottom member, and at least one joining member joining the bottom surface to the top member. The top member includes beverage openings to accept beverages, as well as to couple additional beverage serving trays to increase beverage capacity. Multiple beverage serving trays may be coupled together by inserting beverages through aligned beverage openings of adjacent beverage serving trays in order to form a modular beverage serving tray with an increased overall carrying capacity.