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  1. Home
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2013
Entries

Ratchet Wheels

Problem Description:

Whenever we start our cars on a gradient, there is always the possibility of it moving down the slope while accelerating and leaving the clutch pedal.

Solution/Idea:

I have designed a wheel hub in which an additional ratchet wheel will be attached which can be engaged or disengaged with the main wheel hub,

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Yogesh Nalam
Bhubaneshwar, India
Votes: 0
Views: 3651
Transportation & Automotive
Jul 1, 2013

RE-PLY Electric Scooter

RE-PLY electric scooter is designed as a last-mile transport solution. It's a suitable companion in the city environment due to its weight, dimensions and auxiliary electric drive.

This is a completely different philosophy, compared to the existing solutions. Instead of using a heavy powertrain, there is a light LiPo battery placed inside the neck of the scooter.

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Josef Ludvík Bohm
Klášterec Nad Oh?í, Czech Republic
Votes: 0
Views: 3875
Transportation & Automotive
Jun 29, 2013

Real Time Damage Tolerance Analysis

Presently it takes months for the OEM and/or Aircraft user to determine what damage their aircraft has sustained in its past operations. The data is collected via a flight data recorder. The data, once downloaded, is then compared to the data collected during flight test and other structural test conducted during certification.

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Joseph Quarando
Corpus Christi, United States
Votes: 1
Views: 4720
Aerospace & Defense
Jun 26, 2013

Recycled Concrete Sound Barriers

Recycled Concrete Sound Barriers

Road traffic is the biggest source of noise pollution in the UK . The noise generated by traffic on urban motorways can be disturbing for the occupants of dwellings along the boundaries of the road reserve. Currently, in urban areas, reflective solid noise barriers or special absorptive barriers are used to reduce the problem.

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Kerry Mcmanus
Melbourne, Australia
Votes: 0
Views: 5294
Sustainable Technologies
Jun 7, 2013

Reduce Red Light Running

Recently, there has been a lot of discussion about red light runners and the cameras used to catch them. It seems that years ago, the discussion was about those who ran the light in the middle of the cycle. But now, the discussion is about those who are entering the intersection just as the light is changing.

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Richard Kreisel
Bradenton, United States
Votes: 0
Views: 3373
Transportation & Automotive
Mar 15, 2013

Reduction of Fuel Wastage

Reduction of Fuel Wastage (Gasoline)

Through

Variable Idle Lean Burn Injector

Variable Thermo Charge Idle Feed Back

Moisture/Methanol Control In Gasoline &

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Puran Chand
Po Tikker Tehsil Mandi, India
Votes: 3
Views: 3701
Transportation & Automotive
Mar 19, 2013

Reinforced Passive Backlit LED TV

Power saving is the biggest challenge of today's appliances viz TVs, Laptops, Tablets and Smart Phones etc, both by AC and DC battery sources. I shall consider only the TV, while the technique could as well be adopted for rest of the appliances. TVs consume 3 to 8% of global electricity.

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Liaquat Ali
Az Zour, Kuwait
Votes: 1
Views: 4547
Consumer Products
Jul 1, 2013

Remote-Controlled Stair-Climbing Device

MUNA Enterprises is a robot design team comprised of senior mechanical engineering students from Memorial University of Newfoundland. In the course ENGI 8926: Mechanical Design Project II, students are required to identify an engineering challenge which can be researched in depth. An appropriate solution or design can also be produced for the challenge via computer simulation or fabricated prototype.

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Nick Robbins
St. John's, Canada
Votes: 0
Views: 9414
Medical
Apr 27, 2013

Renewable Phenolic Compounds

Renewable Phenolic Compounds - Another Product of EnerSysNet's Mobile Energy Conversion Systems

Background

The wood products industry always manages waste and cost with an eye towards expanded profitability. For example,

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Jim Colthart
Bath, United States
Votes: 1
Views: 5630
Sustainable Technologies
Jun 17, 2013

Renewable Power Generation System for Offshore Operations

A system for generating electricity in the offshore oil and gas industry comprises a wind turbine that can easily be moved along with a drilling rig or marine platform. The system provides a renewable and alternative to generating electricity, in the form of wind, and addresses portability demands by industry without using petroleum product to operate offshore.

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Matt Hunter
Houston, United States
Votes: 9
Views: 5747
Sustainable Technologies
Jun 25, 2013

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