Telescoping Traction Bar for Suspension Motion
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing traction bars effectively prevent wheel hop and axle wrap but restrict the full range of motion in a vehicle's suspension, compromising the smooth ride experience.
Innovation Solution
A traction bar design incorporating a telescoping slider that allows the vehicle's suspension to move freely by sliding along a cylindrical pipe, preventing wheel hop and axle wrap while maintaining the original suspension's range of motion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a rigid traction bar is used to prevent wheel hop and axle wrap, then wheel hop and axle wrap are restricted, but the suspension range of motion is limited
Solution Approach 1:
The patent applies the dynamics principle by replacing the fixed rigid connection with a telescoping mechanism that allows relative motion between the traction bar and axle housing. The telescoping slider enables the traction bar to dynamically adjust its length, providing rigid anti-wrap support when needed while allowing suspension travel when the slider moves along the cylindrical pipe.
2Reliability
If a rigid connection is made between the traction bar and axle housing, then wheel hop is prevented, but the suspension cannot oscillate freely
Solution Approach 1:
The telescoping slider mechanism dynamically adjusts the connection between the traction bar and axle housing. During wheel hop conditions, the slider locks to provide rigid support, while during normal suspension oscillation, the slider moves freely along the cylindrical pipe, allowing full suspension range of motion.
Solution Approach 2:
The telescoping slider acts as an intermediary element between the rigid traction bar and the moving axle housing. It mediates between the need for rigid support (preventing wheel hop) and the need for motion freedom (suspension oscillation), allowing the system to achieve both objectives through its sliding mechanism.
Data Source
AI summary
Generally disclosed is a traction bar with a telescoping slider and related methods of use. The traction bar restricts wheel hop and axle wrap in vehicles and the traction bars telescoping slider allows the vehicle's suspension to maintain a full range of motion.