Multi-sport center

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Solution Overview

Problem

Current sports facilities are inefficient due to being specialized for specific sports, leading to wasted space and insufficient indoor facilities for varied exercises, especially during harsh weather conditions, with energy inefficiencies in heating and cooling large spaces.

Innovation Solution

A multi-sport center design with inter-compatible court sectors, cooling and heating booths made of transparent materials, and cantilevers hosting recreational facilities, allowing for versatile sports use and energy-efficient temperature control.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If indoor sport facilities are expanded to provide more exercise spaces, then the availability of sport facilities is improved, but energy consumption for heating and cooling increases

Engineering Contradiction:
Improveavailability of sport facilitiesVSAvoidenergy consumption for heating and cooling
Core Design Contradiction:
Adaptability or versatilityVSUse of energy by moving object

Solution Approach 1:

The large indoor sport facility is divided into multiple independent sectors, each with its own cooling and heating booths. This segmentation allows temperature control to be applied locally rather than throughout the entire facility, reducing overall energy consumption while maintaining multiple functional spaces.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Cooling and heating booths are installed at specific locations within each sector rather than providing uniform environmental control across the entire facility. This local quality approach ensures that temperature control is applied only where needed (at player and spectator locations), reducing energy waste in unoccupied areas.

Inventive Principle:
Principle #3Local quality

2Quantity of substance

If stands are installed on the second, third, and fourth floors to accommodate spectators, then spectator capacity is improved, but the space available for sport facilities decreases

Engineering Contradiction:
Improvespectator capacityVSAvoidspace for sport facilities
Core Design Contradiction:
Quantity of substanceVSArea of stationary object

Solution Approach 1:

The upper floors are designed with multi-functionality, serving both as spectator areas and as additional sport facilities. The cantilevered structures on upper floors can accommodate both viewing areas and recreational facilities, allowing the same space to serve multiple purposes simultaneously.

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

Solution Approach 2:

The facility utilizes vertical dimension by installing cantilevered structures on upper floors that extend outward without requiring traditional load-bearing walls underneath. This dimensional approach allows spectator areas and additional sport facilities to occupy upper levels without compromising the space available for primary sport courts on lower floors.

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

3Reliability

If specialized sport facilities are constructed for specific sports, then the quality of sport-specific performance is improved, but the versatility of the facility decreases

Engineering Contradiction:
Improvequality of sport-specific performanceVSAvoidversatility of facility
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

Each sector is designed with courts that meet the standards for multiple different sports, allowing the same physical space to accommodate various sport disciplines. The court dimensions and specifications are configured to satisfy requirements for basketball, volleyball, and other sports simultaneously, eliminating the need for separate specialized facilities.

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

Solution Approach 2:

The facility incorporates movable and adjustable elements such as retractable nets, adjustable court markings, and reconfigurable seating arrangements. These dynamic features allow the court configuration to be changed between different sports events, maintaining high-quality performance standards for each sport while enabling versatile usage of the same space.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentEP3988739B1Multi-sport center
Publication Date: 2023.07.26 CHO BYOUNGKOO
  • EP3988739B1 patent drawingFigure 1~2
  • EP3988739B1 patent drawingFigure 3
  • EP3988739B1 patent drawingFigure 4~5

AI summary

A multi-sport center and more specifically, a multi-sport center having sectors used for various sport games and a passage separating the sectors, wherein each sector includes courts formed according to court standards of sports whose courts are inter-compatible to each other, and the adjacent courts are inter-compatible, thereby increasing efficiency of a sport center. The center further comprises more than one cooling and heating booth installed at one side of each sector, thereby helping players in each court to take breaks. In addition, the center further comprises cantilevers that is installed on an inner wall at the second to the fourth floor level and that can look down the first floor, wherein a cafe, a snack bar, a media room, an electronic game room, a go game room, and jogging track, instead of stands, are installed on the cantilevers.