Unitary Dining Unit with Elevated Seating for Floor Cleaning Access

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Solution Overview

Problem

There is a need for furniture that integrates table and seating functions while allowing occupants to view each other, efficiently fitting into limited spaces, facilitating floor cleaning, and concealing utilitarian components for aesthetic purposes.

Innovation Solution

A unitary dining unit with an oblong table top and convex surfaces, featuring seating units supported by arms that elevate above the floor, integrated with a perimetric wall to conceal anchorage elements and enable easy cleaning, while allowing the furniture to fit snugly into rectangular rooms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If seating is integrated directly to the floor, then structural stability is improved, but floor cleaning becomes difficult

Engineering Contradiction:
Improvestructural stabilityVSAvoidfloor cleaning
Core Design Contradiction:
Stability of the object's compositionVSEase of operation

Solution Approach 1:

The seating structure is segmented from the floor by introducing support legs that elevate the seating above the floor surface. This segmentation allows the seating to maintain structural integrity while creating accessible space beneath for floor cleaning operations.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The seating is elevated into a third dimension (vertical height) via support legs, transitioning from direct floor contact to suspended positioning. This dimensional change resolves the conflict by maintaining stability through structural design while enabling floor access underneath.

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

2Reliability

If anchorage elements are exposed, then structural connection is visible and verifiable, but aesthetic appearance deteriorates

Engineering Contradiction:
Improvestructural connectionVSAvoidaesthetic appearance
Core Design Contradiction:
ReliabilityVSShape

Solution Approach 1:

The anchorage elements are extracted from visible view by positioning them beneath the table top surface. The perimetric wall acts as a visual barrier that conceals these structural components while maintaining their functional connection between seating and table.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The perimetric wall serves as an intermediary element that visually separates the aesthetic upper portion from the utilitarian lower portion. It conceals the anchorage elements while preserving structural integrity.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If table top extends beyond perimetric wall, then seating support is improved, but manufacturing complexity increases

Engineering Contradiction:
Improveseating supportVSAvoidmanufacturing complexity
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The table top is segmented into distinct functional zones: a primary seating support portion extending beyond the perimetric wall and a concealed anchorage portion. This segmentation allows optimized support geometry without requiring complex integrated forming.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The table top exhibits local quality variations with enhanced thickness or structural features specifically at the seating support region beyond the perimetric wall, while maintaining simpler geometry elsewhere for ease of manufacture.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS10830402B2Table with integrated chairs
Publication Date: 2020.11.10 SOLTERBECK WILLIAM D
  • US10830402B2 patent drawing
  • US10830402B2 patent drawing

AI summary

A unitary dining unit combining table functions and seating, which dining unit solves the above stated problems, is disclosed. The novel dining unit may be oblong, with opposed convex surfaces, to enable occupants to easily view one another, and to assist in fitting the table or desk efficiently within a square or rectangular room of a building. The unitary dining unit integrates a work surface, e.g., a table or desk surface, with seating. The integrated seating has support arms connecting the seating to the table portion, and maintaining all portions of each seat above the floor, thereby leaving space for and facilitating floor cleaning in the area of the furniture. A perimetric wall serves as an aesthetic skirt concealing seat anchorage elements and other utilitarian components from external view.