Bipod Firearm Support with Multi-Axis Pivot and Telescoping Legs

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Solution Overview

Problem

Firearm marksmen, particularly military sharp shooters, require a portable, lightweight, and adjustable bipod support that allows for stable and precise aiming adjustments, including retractable legs and telescoping lengths, to effectively support the forward end of a firearm.

Innovation Solution

A bipod firearm support system featuring a clamp portion, pivot body, and leg assemblies with pivotable and telescoping legs, allowing for adjustable positioning and length adjustment, enabling pivoting about vertical and horizontal axes for aiming adjustments and compact retraction.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the bipod support includes adjustable and retractable leg assemblies with telescoping portions, then the adaptability and ease of operation are improved, but the device complexity increases

Engineering Contradiction:
Improveadjustability of leg positions and lengthsVSAvoidcomplexity of pivotable and telescoping mechanisms
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The leg assemblies incorporate telescoping portions where one leg segment is nested within another, allowing the legs to extend and retract while maintaining a compact form factor when retracted, thus providing adjustability without proportionally increasing overall device complexity

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The clamp portion is pivotably mounted to the pivot body, allowing dynamic adjustment between multiple positions including retracted and extended configurations, enabling the device to adapt to different operational requirements while maintaining structural integrity

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If the bipod support allows pivoting adjustment about vertical and horizontal axes, then the ease of operation for aiming adjustment is improved, but the device complexity increases

Engineering Contradiction:
Improveease of aiming adjustmentVSAvoidcomplexity of multi-axis pivot mechanisms
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The clamp portion is pivotably mounted to the pivot body, enabling dynamic pivoting adjustments about vertical and horizontal axes for aiming purposes, providing ease of operation while maintaining a manageable structural complexity through standardized pivot mechanisms

Inventive Principle:
Principle #15Dynamics

3Weight of moving object

If the bipod support is designed to be portable and lightweight, then the ease of carrying is improved, but the stability and strength may be compromised

Engineering Contradiction:
Improveweight of bipod supportVSAvoidstability of firearm support
Core Design Contradiction:
Weight of moving objectVSStability of the object's composition

Solution Approach 1:

The bipod support is divided into modular components including clamp portion, pivot body, and leg assemblies that can be independently positioned and adjusted, allowing a lightweight construction while maintaining stability through proper distribution of structural elements

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The leg assemblies are pre-configured with telescoping portions and pivot joints that allow rapid deployment and stabilization, enabling the lightweight structure to achieve stable firearm support configuration quickly when needed

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS7793454B1Bipod firearm support
Publication Date: 2010.09.14 B 5 INC
  • US7793454B1 patent drawing
  • US7793454B1 patent drawing
  • US7793454B1 patent drawing

AI summary

A bipod for supporting the forward portion of a firearm includes a clamp portion, a pivot body and a pair of leg assemblies. The clamp portion is adapted for clamping to a firearm and is pivotably mounted to the pivot body for pivoting about a vertical axis and a longitudinal axis. The pivot body includes a pair of leg mounting surfaces. A pair of leg assemblies are pivotably mounted to the mounting surfaces of the pivot block so that each leg assembly may be pivoted about an axis that is generally normal to the mounting surface and such that each leg assembly can be adjustably positioned in one of at least two positions.