Side-by-Side Drivetrain Break Point and Under-Seat Storage
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Solution Overview
Problem
Existing side-by-side all terrain vehicles lack efficient torque management and storage solutions, which can affect performance and utility.
Innovation Solution
The design incorporates a drivetrain with a front coupling that has a defined break point to manage excessive torque and features a seat design with a pivotal seat bottom and storage space under the cantilevered portion.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a drivetrain with a front coupling having a defined break point is used to manage excessive torque, then torque management and vehicle reliability are improved, but device complexity increases
Solution Approach 1:
The drivetrain is segmented into multiple independent components including front final drive, rear final drive, front coupling, and rear coupling. Each component can fail independently without causing complete system failure, allowing torque management through distributed failure points rather than a single complex torque limiting mechanism.
Solution Approach 2:
The front coupling is designed with a defined break point that extracts the torque management function from the overall drivetrain system. When excessive torque is applied, the front coupling breaks at its weakest point, removing the harmful torque transmission without requiring complex electronic or mechanical torque limiting devices.
2Adaptability or versatility
If a seat with cantilevered portion and storage space is designed, then storage capacity and utility are improved, but device complexity increases
Solution Approach 1:
The seat design merges the seating function with storage function by integrating a cantilevered portion that creates under-seat storage space. The seat bottom, seat back, and cantilevered portion work together as a unified structure that provides both operator support and cargo storage without requiring separate storage compartments.
Solution Approach 2:
The seat structure utilizes the vertical dimension by cantilevering the seat bottom forward, creating storage space in the area underneath. This three-dimensional configuration allows storage capacity to be added without increasing the horizontal footprint or requiring additional separate storage components.
Data Source
AI summary
The present invention relates to all terrain vehicles having at least a pair of laterally spaced apart seating surfaces.