Self-Operating Pet Brushing Stand with Vacuum

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Solution Overview

Problem

Current methods for managing loose animal hair and dander in homes with pets are either expensive, require significant human participation, or are incomplete in removing hair and dander, leading to ongoing pet hair issues and potential health hazards.

Innovation Solution

A self-operating brushing stand that combines a brush and vacuum, adjustable to accommodate pets, equipped with a proximity sensor and controller to automate grooming and hair collection, allowing pets to groom themselves with minimal human intervention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If professional grooming services are used, then grooming effectiveness is improved, but cost increases

Engineering Contradiction:
Improvegrooming effectivenessVSAvoidcost
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The patent implements self-service through an automated brushing stand that allows pets to groom themselves independently. The system includes a brush mechanism that automatically contacts and brushes the pet's coat, combined with a vacuum system that collects loose hair and dander. The pet initiates and controls the grooming process by approaching the stand, eliminating the need for professional groomers while maintaining effective grooming results.

Inventive Principle:
Principle #25Self-service

2Quantity of substance

If manual brushing at home is performed, then cost is reduced, but time requirement increases

Engineering Contradiction:
ImprovecostVSAvoidtime for brushing
Core Design Contradiction:
Quantity of substanceVSLoss of time

Solution Approach 1:

The automated brushing stand enables pets to perform their own grooming without human intervention. The device autonomously brushes the pet's coat and simultaneously vacuums up loose hair and dander, eliminating the time commitment required for manual brushing while keeping costs low since the system uses standard household components.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system allows for continuous or frequent grooming sessions as pets can use the stand independently throughout the day. Unlike manual brushing limited by owner availability, the automated stand provides ongoing grooming action, keeping the pet's coat continuously managed and reducing overall time loss for the owner.

Inventive Principle:
Principle #20Continuity of useful action

3Reliability

If manual brushing is performed, then some hair removal is achieved, but hair collection and cleanup becomes additional time-consuming task

Engineering Contradiction:
Improvehair removalVSAvoidtime for cleanup
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent merges two separate functions into one integrated system: a brush mechanism for removing loose hair and dander from the pet's coat, and a vacuum system that simultaneously collects and contains the removed material. This combination eliminates the need for separate cleanup operations, as the vacuum captures hair at the source during the brushing process itself.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The integrated brush-vacuum system performs continuous hair removal and collection in a single uninterrupted process. As the brush contacts the pet's coat and removes hair, the vacuum immediately captures and contains it, maintaining continuous useful action without pause for separate cleanup tasks.

Inventive Principle:
Principle #20Continuity of useful action

4Reliability

If frequent grooming is performed, then pet hygiene is improved, but human participation requirement increases

Engineering Contradiction:
Improvepet hygieneVSAvoidhuman participation
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The automated brushing stand enables pets to groom themselves independently without requiring human participation. The system includes automatic brush mechanisms and vacuum operation that function autonomously when the pet approaches the stand, allowing frequent grooming sessions to occur without demanding the pet owner's time or effort.

Inventive Principle:
Principle #25Self-service

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 device effectively reduces pet hair and dander around the home by enabling automated and frequent grooming, improving pet and owner convenience while minimizing hair dispersal and potential health risks.

Implementation Method 1

The vacuum is configured to create negative pressure within the internal fluid pathway and suck up animal hair in proximity to the hand portion and the base

Methodology Applied
Scientific EffectNegative pressure: Pressure Gradient

Data Source

PatentUS11083171B1Animal operated brushing stand
Publication Date: 2021.08.10 PET BLISS LLC
  • US11083171B1 patent drawing
  • US11083171B1 patent drawing
  • US11083171B1 patent drawing

AI summary

A brushing stand operable by an animal. The stand includes a base, a tubular stand connected thereto, a body portion extending upward away therefrom, the body portion selectively adjustable up and down. The tubular stand includes an arm portion extending horizontally away from the body portion, with a hand portion at an end of the arm and extending downward. A brush motor is connected to the arm portion and releasably and pivotally attached to the brush extending downward that spins around a vertical axis and also swings around a horizontal arc. An internal fluid pathway extends from the arm portion to the base and a vacuum sucks up animal hair in proximity thereto. A proximity sensor communicates with a controller to turn on the motor and the vacuum when the animal is in proximity to the base.