2020
Automotive/Transportation
This drive mechanism does not use chaindrive or shaftdrive but has efficiency as chaindrive (in terms of gear teeth engagement) and requires less frequent maintenance. It also provides gear ratio.
Basic idea: Use internally toothed gear to rotate the hub of the wheel. It also uses part of rotation energy of the wheel for anti-tipping mechanism.
Drive mechanism,
This drive mechanism does not use chaindrive or shaftdrive but has efficiency as chaindrive (in terms of gear teeth engagement) and requires less frequent maintenance. Extra length requirement due to pedals is removed and length of bicycle can be further reduced by using smaller front wheel.
The automotive greases have various metal additives to ensure the properties and retention under various extreme working conditions. However, depending on loss of these elements the grease looses its properties.
What will be the future of personal cars? And how personal will it be? A car that provided sense of pride and emotional satisfaction has now become a mere medium to commute.
There is a constant fight between rational and emotional choices when it comes to buying a vehicle. There is a need to balance that out.
Having witnessed several times discussions and fights over the traffic, I decided to create this device that will be officially an appeasement for this growing problem, which has even caused deaths. Currently in the world we have a quantity of 1.2 billion vehicles, which is 7 people for each vehicle, and the trend is increasing,
Objective:
Our objective is to design a personal air vehicle that will reduce pollution and decrease the traffic jams, save time of people and will be a faster means of transport.
Implementation:
First, we will design a air vehicle that will of light weight, have high strength which will be able to carry humans.
The Trunk Fence puts a stop to runaway groceries and other objects in the back of your vehicle. The Trunk Fence is designed to eliminate the movement of almost anything when you go around corners or stop suddenly. The Trunk Fence expands and conforms to capture whatever shape cargo you might have. The more the cargo weighs,
Due to the pandemic and subsequent social distancing guidelines, the UK population’s attitude to transportation has changed. The bicycle and e-bike have become a new model of healthy transport for many. Halfords, The UK’s largest bicycle retailer, recorded double their average sales in May,
Axial engine is important for various application like power generation aircraft propulsion. Axial engines like Duke engine requires more than five cylinders. construction is complicated and bulky for small power applications.
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