Pet Container Climate Compartment for Air Shipment

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Solution Overview

Problem

Existing pet containers for air shipment do not adequately address temperature extremes during ground waiting periods, leading to risks for pets, and existing solutions are either cumbersome, costly, or inefficient in providing cooling or heating due to design flaws and complexity.

Innovation Solution

A pet container with a climate compartment located below the pet chamber, allowing for horizontal insertion and removal of cooling or heating media, which is more stable, cost-effective, and efficient in heat transfer, while maintaining pet safety and comfort during temperature extremes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the climate compartment is located above the pet chamber, then the cooling or heating medium can be inserted vertically, but the center of gravity rises making the container less stable and the structure more complex

Engineering Contradiction:
Improveinsertion of cooling or heating mediumVSAvoidstability of container
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The patent inverts the conventional arrangement by placing the climate compartment below the pet chamber instead of above it. This inversion allows the cooling or heating medium to be inserted horizontally through the bottom, lowering the center of gravity and improving container stability while maintaining ease of operation

Inventive Principle:
Principle #13The other way round (Inversion)

2Productivity

If ventilation holes are provided in the pet container, then air circulation is improved, but the cooling or heating effect is deteriorated by warm or cold air mixing with outside air

Engineering Contradiction:
Improveair circulationVSAvoidcooling or heating effect
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The patent applies local quality by providing ventilation holes only in specific locations (front and rear walls) rather than uniformly throughout the container. This localized ventilation approach maintains air circulation while minimizing the mixing of conditioned air with outside air, thus preserving the cooling or heating effect

Inventive Principle:
Principle #3Local quality

3Strength

If strong latches are used to fasten the lid, then the connection can sustain the weight of the container and its content, but the complexity, weight and cost increase

Engineering Contradiction:
Improveconnection strengthVSAvoidlatch system complexity
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The patent segments the lid connection system into multiple smaller latches distributed around the perimeter rather than using a single strong latch. This segmentation provides sufficient connection strength to sustain the container weight while reducing the complexity and cost of each individual latch component

Inventive Principle:
Principle #1Segmentation

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 solution effectively provides a stable, cost-efficient, and efficient cooling or heating effect to pets during critical temperature situations, reducing the risk of heat-related injuries and illnesses, and is designed to be more stable and less complex than previous designs.

Implementation Method 1

a climate compartment for receiving a cooling or heating medium therein

Methodology Applied
Scientific EffectThermal energy transfer: Conduction (thermal)

Implementation Method 2

The climate compartment is in fluidic communication with the pet chamber to provide hydration to the pet housed in the pet container

Methodology Applied
Scientific EffectPhase change: Phase Change

Data Source

PatentEP3515180B1Climatized pet container
Publication Date: 2020.09.16 ATEMITO PTE LTD
  • EP3515180B1 patent drawingFigure 1
  • EP3515180B1 patent drawingFigure 2~3
  • EP3515180B1 patent drawingFigure 4

AI summary

The present invention relates to a pet container (10) for transporting pets, in particular for air shipment of pets, comprising an outer shell (100) having a top portion (102) and a bottom portion (104), wherein the outer shell (100) defines a pet chamber (20) for accommodating a pet, wherein the outer shell (100) has an opening (112) formed therein for providing access to the pet chamber (20) and a door (30) for opening and closing the opening (112), and a climate compartment (202) for receiving a cooling or heating medium (M) therein, wherein the climate compartment (202) is provided below the pet chamber (20) and has an orifice (156) for horizontally inserting a cooling or heating medium (M) into and removing a cooling or heating medium (M) from the climate compartment (202).