Modular Observation Device Optical Module Integration

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Solution Overview

Problem

Existing observation devices for military or geodetic purposes often require multiple specialized instruments due to limited multifunctionality, resulting in bulkiness and weight, which is undesirable, especially in military deployments.

Innovation Solution

A modular observation device design that allows for the integration of additional optical modules, such as laser telemeters and cameras, using existing optical components and adjustable deflection means to enable multiple functions without increasing the device's optical complexity, volume, or weight, allowing for adaptable functionality.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple specialized instruments are used to achieve different observation functions, then functionality and versatility are improved, but device volume and weight increase

Engineering Contradiction:

ImprovefunctionalityVSAvoiddevice weight

Core Design Contradiction:

Adaptability or versatilityVSWeight of stationary object

Solution Approach 1:

The patent combines multiple specialized observation instruments into a single integrated device. Different observation functions (e.g., optical observation, thermal imaging, laser ranging) are merged into one platform, allowing users to perform multiple tasks without carrying separate instruments, thereby reducing overall weight and volume while maintaining versatility.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The observation device is designed with universal functionality to perform multiple observation tasks. The system can switch between different observation modes and functions (optical, thermal, laser) within a single device, making it adaptable to various applications without requiring specialized separate instruments.

Inventive Principle:

Principle #6Universality (Multi-functionality)

2Adaptability or versatility

If multiple specialized instruments are used to achieve different observation functions, then functionality and versatility are improved, but device volume increases

Engineering Contradiction:

ImprovefunctionalityVSAvoiddevice volume

Core Design Contradiction:

Adaptability or versatilityVSArea of stationary object

Solution Approach 1:

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The observation device employs a nested structure where different observation modules are integrated within a compact housing. The modules can be arranged in a space-efficient manner, with smaller components nested within larger structures, minimizing the overall device volume while accommodating multiple functional units.

Inventive Principle:

Principle #7Nested doll (Nesting)

3Device complexity

If existing optical components are reused for additional modules, then device complexity is reduced, but optical performance may be compromised

Engineering Contradiction:

Improveoptical complexityVSAvoidoptical performance

Core Design Contradiction:

Device complexityVSReliability

Solution Approach 1:

The patent applies local quality by optimizing specific optical components for their particular functions while reusing other components. Critical optical paths maintain high-performance dedicated components, while less demanding functions share common components. This selective approach maintains optical performance where needed while reducing overall system complexity.

Inventive Principle:

Principle #3Local quality

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 compact, lightweight, and versatile observation device that can perform multiple functions simultaneously, including day/night vision, distance measurement, and image display, without interrupting primary observation, and allows for easy upgrading and swapping of modules to suit specific applications.

Implementation Method 1

at least one optical deflection means of an observation and/or measuring instrument is utilized and/or formed and arranged in such a way that transmitted and/or received beams of additional optical modules can be reflected in and/or out by the deflection means

Methodology Applied

Scientific EffectReflection: Reflection

Data Source

PatentUS7483208B2Multifunctional observation device

Publication Date: 2009.01.27 VECTRONIX AG

AI summary

In an observation device according to the invention, it is possible to coordinate a multiplicity of functions with the device by using and exchanging optical modules. By means of existing optical components in the observation device, transmitted and/or received beams of the modules can be reflected in and/or reflected out. For example, field glasses, binoculars and measuring glassed can be equipped according to the invention with modules. The modules can be produced for special purposes, can be carried in particular as convenient units and can be inserted into the device and removed therefrom an can be exchanged. An optical module may be, for example, in the form of a camera, graphic display or IR laser. The modular multifunctional observation device according to the invention can be designed as a compact and light device by using optical components already present in the “basic system.”