Integrated Pistol Grip Sighter Trainer with Mode Switching

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing solutions require separate products for laser sighting and training with guns, necessitating dual purchases and increased inventory for dealers.

Innovation Solution

A single device integrated into a pistol grip that functions as both a laser sighter and trainer, featuring multiple operational modes controlled by switches, including continuous laser emission for targeting and pulse emission triggered by the sound of the firing pin, suitable for both right- and left-handed users.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If separate products are used for laser sighting and training, then each product can be optimized for its specific function, but the quantity of products increases and inventory complexity worsens

Engineering Contradiction:
Improvefunctional optimizationVSAvoidnumber of products
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The patent combines laser sighting and training functions into a single integrated device. The sighter/trainer unit incorporates both a laser sight component for targeting and a trainer component for practice, allowing users to perform both functions with one product rather than requiring separate devices.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The device is designed to perform multiple functions: it can operate as a laser sight for actual shooting, as a trainer for practice without ammunition, and can be configured for different shooting scenarios. This multi-functionality eliminates the need for multiple specialized products.

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

2Adaptability or versatility

If multiple products are required for sighting and training, then each product can have specialized features, but dealer inventory complexity and purchase requirements increase

Engineering Contradiction:
Improvespecialized featuresVSAvoidinventory complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The device incorporates dynamic switching capabilities between different operational modes (sighting mode, training mode, different laser patterns) through control circuits and switches. This allows a single static device to provide dynamically changing functions, replacing what would otherwise require multiple specialized devices.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If separate sighter and trainer products are used, then users can select the appropriate product for their specific need, but the ease of operation and simplicity of purchase are reduced

Engineering Contradiction:
Improvepurchase simplicityVSAvoidfunctional selection
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The device enables users to self-select operational modes through intuitive controls and switches. Users can independently switch between sighting and training functions, and adjust laser behavior, without requiring separate devices or complex configuration. This self-service capability simplifies both purchase and operation.

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

Enables a single product for both sighting and training, reducing inventory needs and accommodating ambidextrous use, allowing users to purchase a single device for both functions.

Implementation Method 1

a light source (preferably a laser)

Methodology Applied
Scientific EffectLaser: Laser

Implementation Method 2

a laser light beam is generated

Methodology Applied
Scientific EffectLight emission: Light

Data Source

PatentUS10209033B1Light sighting and training device
Publication Date: 2019.02.19 CRIMSON TRACE CORP
  • US10209033B1 patent drawing
  • US10209033B1 patent drawing
  • US10209033B1 patent drawing

AI summary

A sighting/training device configured to be mounted to a pistol handle of a gun incorporates a light source, a power source, and a control. The device has at least two operating modes and a switch to select one of the modes. In a first operating mode the light source emits light when a button grip is pressed by a user, and does not emit light when the button grip is not depressed. In a second mode the light source emits light when a sound, such as the sound of a gun firing pin, is detected.