Adjustable Mobile Pet Care Chamber for Indoor-Outdoor Transition

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Solution Overview

Problem

Existing pet care systems lack mobility between indoor and outdoor environments, and fail to provide essential functionalities such as feeding, waste management, security, and monitoring, leading to anxiety and unease for both pets and owners during prolonged unattended periods.

Innovation Solution

A mobile autonomous pet care system with a main chamber and wheel platform, featuring adjustable size and shape, integrated subsystems for feeding, watering, waste management, temperature control, security, and remote monitoring, enabling seamless transitions between indoor and outdoor settings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a mobile pet care system is designed to transition between indoor and outdoor environments, then the adaptability and versatility of the system is improved, but the device complexity increases due to the need for adjustable size configuration and multiple subsystems

Engineering Contradiction:
Improveability to transition between indoor and outdoor environmentsVSAvoidstructural complexity of adjustable chamber and integrated subsystems
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The main chamber is divided into collapsible side panels that can be folded or reconfigured, allowing the chamber to change its shape and size. This segmentation enables the chamber to transition between expanded configurations for outdoor use and compressed configurations for indoor mobility, resolving the contradiction between adaptability and structural complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The side panels are designed with dynamic folding or telescoping mechanisms that allow the chamber dimensions to be adjusted on-demand. This dynamic structure enables the system to adapt to different spatial requirements while maintaining a compact form factor when needed, balancing versatility with ease of movement.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If traditional pet trailers are used for transportation, then the ease of operation is improved, but the extent of automation in essential functionalities such as feeding, waste management, security, and monitoring remains insufficient

Engineering Contradiction:
Improvemobility and portability of the systemVSAvoidautomation level of feeding, waste management, security, and monitoring functions
Core Design Contradiction:
Ease of operationVSExtent of automation

Solution Approach 1:

The mobile pet care system integrates multiple essential functionalities including automated feeding, watering, waste management, security monitoring, and climate control within a single mobile platform. This multi-functional design ensures that while maintaining ease of operation and mobility, the system provides comprehensive automated care for pets during transportation and unattended periods.

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

Solution Approach 2:

The system incorporates automated subsystems that operate independently to provide feeding, watering, and waste management without requiring constant human intervention. These self-service mechanisms allow the pet to receive continuous care while the system remains mobile, resolving the contradiction between operational simplicity and automation capability.

Inventive Principle:
Principle #25Self-service

3Adaptability or versatility

If the main chamber has adjustable size configuration to facilitate seamless transition between indoor and outdoor settings, then the adaptability is improved, but the manufacturing precision requirements increase

Engineering Contradiction:
Improveadjustable size configuration of main chamberVSAvoidprecision required for collapsible or reconfigurable structure
Core Design Contradiction:
Adaptability or versatilityVSManufacturing precision

Solution Approach 1:

The main chamber is constructed with modular side panels that can be independently manufactured and assembled. This segmentation allows each panel to be produced with standard manufacturing tolerances, reducing the overall precision requirements compared to a monolithic adjustable structure, while still enabling effective size and shape changes.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The side panels utilize flexible or semi-flexible materials that can be bent, folded, or reconfigured without requiring precise mechanical joints. This approach reduces manufacturing precision requirements by allowing the structure to adapt through material flexibility rather than complex precision-engineered moving parts.

Inventive Principle:
Principle #30Flexible shells and thin films

Data Source

PatentUS20250268236A1Mobile autonomous pet care system for long-term care of pets
Publication Date: 2025.08.28 CAO QIXU
  • US20250268236A1 patent drawing
  • US20250268236A1 patent drawing
  • US20250268236A1 patent drawing

AI summary

The present invention discloses a Mobile Autonomous Pet Care System with an adjustable Main Chamber for seamless indoor and outdoor transition, catering to pets of varied sizes. Equipped with integrated subsystems for essential care tasks, the system facilitates watering, feeding, waste management, temperature control, exercise, and play, all while ensuring the pet's comfort and safety. A Remote Monitoring and Control Subsystem allows owners to maintain contact and manage care settings from afar. The Power Subsystem supports energy sustainability, drawing from solar panels, batteries, or generators. Additionally, the Main Chamber is fitted with a Wheel Platform, enhancing portability with a secure locking feature for safe and easy relocation. This system aims to enhance the quality of life for pets and provide peace of mind for owners, ensuring pets are well-cared for in a safe, engaging, and controlled environment.