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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: 685
Automotive/​Transportation
Apr 18, 2025

Regenerative Suspension System

The Regenerative Suspension System is a patented hydraulic technology designed to convert the mechanical motion of vehicle shock absorbers into usable electrical energy. Unlike conventional suspensions that dissipate impact forces as heat and vibration, this system harvests kinetic energy during both compression and rebound phases, providing a continuous, renewable power source to support vehicle electronics, battery recharging,

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Antonio Garcia Lopez
Las Negras, Spain
Votes: 2
Views: 718
Automotive/​Transportation
Jun 30, 2025

Retro-Fit Hybrid Fuel Injection

Hybrid Fuel Injection (pioneered by XCENTRICK INNOVATIONS LTD and licensed for export from the US by HFI Global LLC) has proven to improve fuel economy in port fuel injected vehicles approaching and in some cases surpassing performance of direct fuel injection efficiency.

XCENTRICK remains focused on OEM licenses etc,

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Andrew Klein
Brookings, United States
Votes: 0
Views: 574
Automotive/​Transportation
Apr 24, 2025

Revalue Twilight Engineering

Title 1 headlight recess can reduce glare on incoming vehicles and also provide focused beam and can also have shutter to protect light

Title 2 air compressor with tank can provide a jockey start to engine in case of battery failure and can be attached to flywheel or be driven by air motor ,

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Gagandeep Walia
Pune, India
Votes: 0
Views: 470
Automotive/​Transportation
Jun 30, 2025

Rigid Deployable Shelter

The Rigid deployable shelter is comprised of 12 wedge-shaped segments that nest concentrically into one another and rotate outward around a central connected shaft in a degree-locked manner to form a shelter. Rapid deployment of the Shelter is facilitated by rotating inner segments around the central shaft.

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Philip Kramer
North Wilkesboro, United States
Votes: 0
Views: 689
Automotive/​Transportation
May 21, 2025

Road Traffic Light in New Configuration

The three-color system containing signals of the same circular shape has been in existence for over a hundred years. Each traffic signal has been justifiably selected to have a special color light to correspond to human psycho-emotional reaction (red – stop, yellow – caution, green – go) to a given color signal.

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Yuriy Kozin
Moscow, Russia
Votes: 0
Views: 614
Automotive/​Transportation
May 5, 2025

Roden: Redesigning the Bicycle, Open to All

We create innovative, inclusive, and practical bicycle designs, available as "Open Source" to be freely used, adapted, and manufactured worldwide. From compact tandems to cargo and full-body workout bikes, Roden addresses real mobility needs with low-tech, scalable solutions.

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Indalecio Sabbioni
Saladillo, Argentina
Votes: 1
Views: 535
Automotive/​Transportation
Jun 26, 2025

Safety Seats for Sleeping in a Vehicle

The idea is to have an car seat similar to infant safety seat mounted facing the back of the vehicle with full seat belt (cross both shoulders and legs). This would insure maximum safety for sleeping in a running vehicle. Conceivably,

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Li Cai
Powell, United States
Votes: 1
Views: 441
Automotive/​Transportation
Jul 1, 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: 625
Automotive/​Transportation
Apr 16, 2025

Self-powered BEV's & Hybrids Using Onboard Devices Harnessing Multiple Renewable Energies

Market penetration of Battery Electric Vehicles is still very low (~3 to 4% in India, ~ 8% in the US). Factors responsible include resistance arising from a fear of unavailability of charging stations in long trips or charging station not working properly. Also, charging grid electricity is most often obtained from coal and fossil fuel plants,

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Kaustubhan Srivathsan
Pune, India
Votes: 37
Views: 983
Automotive/​Transportation
Jun 18, 2025

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