Quasiturbine engines pdf

During this exploratory process, the Saint — Hilaire team came to realize that a unique engine solution would be one that made improvements to the standard Wankel or rotary engine.

Like rotary engines, the Quasiturbine engine is based on a rotorand- housing design. But instead of three blades, the Quasiturbine rotor has four elements chained together, with combustion chambers located between each element and the walls of the housing. The main Components of this engine is described below. The housing contains four ports:. The housing is enclosed on each side by two covers. The covers have three ports of their own, allowing for maximum flexibility in how the engine is configured.

For example, one port can serve as an intake from a conventional carburetor or be fitted with a gas or diesel injector, while another can serve as an alternate location for a spark plug.

One of the three ports is a large outlet for exhaust gasses. Advantageous and Disadvantageous. Each blade has a filler tip and traction slots to receive the quasityrbine arms. Car Engine Image Gallery. The prototype was turned by an external engine for 40 hours.

It has no crankshaft, valves, pistons, push rods, rockers or quasiturbine engines. He says that the Quasi turbine turbo-machine is quasiturbine engines pressure driven, continuous torque and symmetrically deformable spinning wheel.

When used as an air or steam, eight power strokes quasiturbine engines revolution are provided. A port for the intake of engimes. However, fully pre-vaporized gasoline does improve quasiturbine engines quality and is desirable from the environment point of view even if the piston engines do not stand it well The Brayton cycle requires at least two Quasi turbine — one enhines the compressor and one for the prime mover, with different displacements.

Power goes up with pressure Each of the four blades produces two compression strokes per quasiturbine engines which provides a total of eight compression strokes per revolution when used as a compressor. The Quasiturbine reacts better to the photo-detonation thanks to an earlier expansion process quasiturbine engines means the end of additives to increase quasiturbine engines rate of octane of gazoline.

The first circuit is used to compress and expand during combustion. The Quasiturbine has a four-sided articulated rotor, rotating on a circular supporting track with a shaft rotating at the same speed as the rotor.

Photo detonation engines do not need intake vacuum as they intake all the air available and mainly for this reason, efficiency stays high even at low engine power. The development of a photo detonation engine may provide a means to avoid that low — power — efficiency penalty, may be more environment friendly as it will require low octane additive — free gasoline or diesel fuel.

May be multifuel compatible, including direct hydrogen combustion and may offer reduction in the overall propulsion system weight, size, maintenance and cost. Advantageous and Disadvantageous Advantageous: 1.

Simplicity and small size. Zero vibration because the engine is perfectly balanced. Faster acceleration without a flywheel. Higher torque at lower rpm. Nearly oil free operation. Less Noise 7. Complete flexibility to operate completely submerged or in any orientation even upside down.

Fewer moving parts for less wear and tear. It increases the fuel efficiency. It can run on different kinds of fuel. Disadvantageous The design of Quasiturbine engine is typically built of aluminium and cast iron, which expand and contract by different degrees when exposed to heat leading to some incidence of leakage.

The Quasiturbine engine is still in its infancy. The engine is not used in any real world application. It is still in its prototype phase. Conclusion In the future, however, you will likely see the Quasiturbine used in more than just your car. Because the central engine area is voluminous and requires no central shaft, it can accommodate generators, propellers and other output devices, making it an ideal engine to power chain saws, powered parachutes, snowmobiles, air compressors, ship propulsion systems and electric power plants.

Reference www. Kweon By frank herfert. What about the Wankel Engine? Muller, [6] have evaluated, how the Quasi turbine is used as the Steam Engine. See How Rotary Engines Work for more information. May[6] G. The rotor as an assembly is deformable and quasiturbine engines four faces are joined together by hinges at the vertices.

Timeline of heat engine technology. The Quasiturbine allows for the first time a real monolithic integration of the electric generator with fuel engines very in demand for the quasiturbine engines applications, and without vibrations.

The hydraulic case is more symmetrical with regard to the intake and the exhaust, and imposes obviously lower speeds than quasiturbine engines cases of compressible fluids, but there is still a better flow continuity in the rotary motor quasiturbine engines pumps. To harness the energy of expanding gas in this way, an engine must cycle through a set of events that causes many tiny gas explosions.

Statements consisting only of original research should be removed. The flow within the intake generally implies volumes much lower than within the exhaust. The housing contains four ports: Reciprocally, if the electrical components are part of a motor, the Quasiturbine becomes an integrated electric motor-driven pump, or a Bi-energy power group.

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