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Automotive/​Transportation

Date Title Views

Quantum Mechanical Engine

A quantum mechanical powered engine for vehicles would revolutionize propulsion by leveraging principles of quantum mechanics, potentially utilizing phenomena such as quantum tunneling, superposition, or entanglement. Unlike conventional engines that rely on combustion or electric current, a quantum mechanical engine could generate power at an atomic level,

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Alex Aldridge
Ottawa, Canada
Votes: 1
Views: 681
Automotive/​Transportation
Apr 18, 2025

Axial Internal Combustion Engine - Qasioon

My invention is new in all its small and big details. It is 100% different from any other engine or from any other ideas of engines complete exactly it's without any problem.

I've Syria Patent 5227. There are 3 strokes (2+1), it's without crank, central, it's less weight, less size, less noise, every thing is different, everything is new.

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Muhammad Altibani
Hama, Syria
Votes: 0
Views: 628
Automotive/​Transportation
Apr 18, 2025

Seatbelt Warning System

Install a circuit which disables the vehicle's entertainment system if there is an unbelted driver or passenger aboard. Would require all occupants to be belted to make the entertainment system functional. If anyone takes off their seatbelt the radio/dvd player will stop until the seatbelt is put back on.

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David Rochford
Willow, United States
Votes: 0
Views: 621
Automotive/​Transportation
Apr 16, 2025

Free Valve Valvetrain

The challenge:

Renewable fuel based on alcohols, like Methanol, Ethanol and Butanol, show great advantages not only in CO₂ reduction, but also in the engine’s efficiency and its maximum performance. They are however more difficult to vaporize than gasoline, which means difficulties at start up and in general when it is cold.

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Kanuru Venugopalakrishna
Hyderabad, India
Votes: 1
Views: 721
Automotive/​Transportation
Apr 4, 2025

AutoPods

You're looking for a **vehicle design** with an emphasis on **communications, power, and safety subsystems**—that sounds like an autonomous or specialized transport system. Here's a structured approach to synthesizing such an **AutoPod assembly**:

The general components of the pod shall cover an ideal combination of the navigation propagators in land, air and water.

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Jonah Emeson
Abuja, Nigeria
Votes: 0
Views: 753
Automotive/​Transportation
Apr 3, 2025

Improved Two Stroke Engine for Small Automobile

First impressions of the Messerschmitt bubble car might be that it is an inferior vehicle, but read what Wikipedia has to say about it. Designed by Fritz Fend, a designer of fighter aircraft, it broke all records for a small engine vehicle on the Hockenheimring. A modern version would be bigger to accommodate better seats .

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David Brown
Stafford, United Kingdom
Votes: 0
Views: 777
Automotive/​Transportation
Apr 1, 2025

3D Printed Bike Lugs

3D-printed custom bike lugs personalize cycling by tailoring titanium lugs to each user’s needs via SLS. This approach redefines manufacturing with lighter, more efficient, and sustainable products.
3D printing’s the potential to drive mass customization, reduce waste,

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Okpamen Obasogie
Port Harcourt, Nigeria
Votes: 1
Views: 768
Automotive/​Transportation
Mar 20, 2025

Toka Technologies

Toka's continuously variable transmission (CVT) technology is designed for power levels ≤ 45 kW (xEV & ICE). Key applications include:

⚡ e-Axle for LEVs (3/4-wheelers, ATVs, golf carts)
🏍 Motorcycles & Scooters (alternative to rubber-belt CVTs)
⚙ Generators (CVT improved part-load efficiency)
🔧 Variable Speed Drives (compressors, pumps, HVAC,

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Bruce Thompson
Whangarei, New Zealand
Votes: 0
Views: 1026
Automotive/​Transportation
Mar 17, 2025

Motor Controllers for eMobility

We are on a mission to transform the way people move by leading the change in the electric mobility revolution. Our vision goes beyond just creating electric vehicles; we aim to shape a greener, cleaner, and more efficient future for our cities and communities.

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Balasubramaniam Sk
Hyderabad, India
Votes: 0
Views: 681
Automotive/​Transportation
Mar 17, 2025

Advanced Hybrid “D-Cycle” and “DiesOline” ICEs

The patented D-cycle (differential-stroke cycle) is a 2-/4-cycle hybrid,

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Miin Yan
Austin, Texas, United States
Votes: 0
Views: 1020
Automotive/​Transportation
Mar 6, 2025

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