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.

Heavy vehicles generate high noise levels that are increasingly put under control limits. Prominent noise generating sites from (a) to (i) in the Figure are the exhaust, tyre tread, air inlet, upper engine belts an drives, base engine, transmission, auxiliary gearboxes, rear axle and air turbulence from the cabin.

Currently, by recovering the energy of the exhaust gases the advanced Internal Combustion Engines used in car racing have already managed to reach over 50% total effective efficiency (equal with fuel cell efficiency). However,

Well-known universal machine tool uses the non-accelerating propulsion design today. Excessive energy is never added to motor. The shift gearbox only provides needed torques /speeds by using the motor shaft standard highest torque and standard- idle speed.

The car stops. Taillights light up. Drivers see it. Pedestrians do not see it. Does the car stop??? The pedestrian does not see the taillights. Special signal lights for pedestrians on the car in front. Pedestrians will know for sure whether the car is slowing down or not.

In internal combustion engines the cam play a very important role and also takes huge impact on itself. The failure of cam is major issue which happens due to the follower, this failure is also known as the lobe failure.

With the rapid expansion that is taking place with e-commerce and world markets, the delivery element needs to be refined, because it involves every aspect of our lives. From consumer discretionary and staple items to materials and equipment, the existing trucking industry can be improved.

Vehicle Distance Warning and Signaling System (DWSS) is an improved version of the Dynamic Traffic Light (DTL) bearing SAE paper No: 980560 presented and published in 1998. The traditional brake signal on the rear of vehicles provides insufficient information which only informs a following-vehicle (FV) that its lea

This is a proposal to, literally, turn Mass Transit sideways. It is meant for the limited application of when you need to get tons of people, expeditiously, from one place to another. The original application is an area, in northern New Jersey, consisting of a main train station, and,

Consists of two overlapping, crossed control arms of equal length and a bridging component connecting their ends (their other ends connect to the chassis). The latter is also the spindle for the wheel itself, or carries it. Viewed from the side of the vehicle,

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