Detachable Control Handle for Animal Collars

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Solution Overview

Problem

Traditional animal collars and harnesses lack precise control for working animals, and integrated handle solutions are costly and prone to frequent replacement due to the strength and energy exerted by these animals.

Innovation Solution

A selectively attachable control handle with a loop member and retention member that can be secured to any traditional collar or harness, allowing for direct control without the need for a unitary, integrated handle.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a traditional leash is used for animal control, then the animal can move freely over long distances, but the handler cannot exert precise control over the animal

Engineering Contradiction:
Improveprecision of controlVSAvoidcontrol distance
Core Design Contradiction:
Ease of operationVSLength of moving object

Solution Approach 1:

The control system is segmented into two independent components: a traditional leash for maintaining distance and a separate control handle with loop member for precise control. The loop member can be selectively attached to the leash or collar, allowing the handler to switch between long-distance monitoring and close-control modes as needed

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If a handle is integrated directly into the collar as a unitary construction, then direct control over the animal is achieved, but the cost increases and the collar requires frequent replacement due to high energy exerted by the animal

Engineering Contradiction:
Improvedirect control capabilityVSAvoidfrequency of replacement
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The control handle is designed as a separate, detachable component rather than being integrated into the collar. The loop member with retention mechanism can be selectively attached to various collars or harnesses, distributing the mechanical stress away from the collar itself and preventing premature collar failure while maintaining direct control capability

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The loop member acts as an intermediary between the handler's hand and the animal's collar. It provides a secure grasping point that transfers control forces through the retention mechanism rather than directly through the collar structure, reducing wear and tear on the collar

Inventive Principle:
Principle #24Intermediary (Mediator)

3Ease of operation

If a specialized working dog collar with integrated handle is used, then precise control is achieved, but the cost becomes prohibitive

Engineering Contradiction:
Improveprecise controlVSAvoidcost of production
Core Design Contradiction:
Ease of operationVSEase of manufacture

Solution Approach 1:

The control handle with loop member is designed as a universal accessory that can be attached to any traditional collar or harness type through the retention mechanism. This single device provides precise control functionality across multiple collar designs and animal sizes, eliminating the need to manufacture expensive specialized collars for different working applications

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

Solution Approach 2:

The expensive integrated handle functionality is extracted from the collar itself and provided as a separate, affordable loop member accessory. This allows the core control feature to be obtained independently of the collar's base cost, making precise control accessible with traditional, low-cost collars

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS11684041B2Control handle for an animal collar or harness
Publication Date: 2023.06.27 WILBON CALVIN
  • US11684041B2 patent drawing
  • US11684041B2 patent drawing
  • US11684041B2 patent drawing

AI summary

A control handle for selective attachment to an animal collar or harness includes a loop member having one or more retention members attached thereto. In addition, a grasping member is provided by the loop member. During use, the loop member of the control handle is brought under an attachment section provided by the animal collar or harness that is positioned around the animal's neck, and is pulled partially around the attachment section of the collar or harness to form a pair of grasping loops for the handler of the animal to hold. The retention members further retain the control handle to the attachment section of the collar or harness. As a result, the control handle converts the collar or harness into a working animal collar or harness.