CWU | MET

“AutoJack”- Hydraulic Powertrain System

 

 

Project title and description with sketch:

The Auto-Jack is an automated vehicle lifting system

consisting of a steel ladder/scissor frame, pneumatic/hydraulic

powertrain, and dual safety lock. It is designed to safely lift

and secure a vehicle without the user having get underneath

the vehicle to install conventional jack stands.

 

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Anticipated technical merits:

This primary motivation behind this project is the need to

improve safety in an automotive environment. The conventional

method for lifting cars is time consuming and can be unsafe

in many circumstances. A device that can rapidly lift and

secure the rear/front end(s) of a vehicle without requiring

the user to get underneath the chassis of the vehicle, will

improve safety. Another great advantage is the ease of use

and the overall compact size.

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Identify one requirement which must be verified by test:

One requirement which must be verified by test is the powertrain system capabilities. The motor/pump/cylinder system must be capable of lifting a 5000lb vehicle at a rate of 1in/second.

 

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Identify an optimization opportunity within the project:

One optimization opportunity within the project is reducing powertrain weight with a lighter and more efficient pump/motor system.

 

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Identify known challenges:

At this point, known challenges consist of budgeting and sourcing materials. In addition, keeping the design light, compact, and portable must a top priority.

 

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List any help needed from industry:

Assistance in gathering the necessary frame (square stock) and powertrain (motor/pump/cylinder) materials.