Alan Bond патенты на ЖРД

Apr 15, 2013 20:37

Aerospace propulsion US 5101622 A




An engine for application to the propulsion of aerospace vehicles (terrestrial or orbital) capable of operating in two propulsive modes. The first mode employs liquid hydrogen to pre-cool the intake air of a turbo-compressor in order to deliver it at high pressure to a rocket type combustor/nozzle assembly. In this mode the external atmosphere is the source of oxidizer for the fuel. At a high Mach number in the hypersonic regime the engine changes to the second mode which is a conventional high performance rocket engine using liquid oxygen carried on the vehicle to oxidize the liquid hydrogen fuel. Both modes of propulsion use common hardware, namely the liquid hydrogen pump and the combustor nozzle assembly.

http://www.google.com/patents/US5101622

Dual mode engine having a continuously operated oxidizer pump US 5085041 A

An aerospace propulsor is powered by liquid hydrogen. The hydrogen is passed through a turbine which drives a liquid oxygen pump. During non-atmospheric flight, the liquid oxygen is directed to the propulsor's combustion chamber where it is mixed with the liquid hydrogen and combustion takes place. However during atmospheric flight, the liquid oxygen is pumped to drive a turbine which powers a fan adapted to provide additional pressurization of air entering the engine for combustion.
http://www.google.com/patents/US5085041

Alan Bond - английский инженер и создатель фирмы Reaction Engines, которая создает орбитальный космоплан Skylon и разрабатывает двигатель SABRE (Synergic Air BReathing Engine - синергический воздушно-реактивный).

SABRE - Гибридный воздушно-реактивный/ракетный двигатель http://is2006.livejournal.com/525215.html
Проект Skylon. Сомнения Гаечки http://is2006.livejournal.com/476474.html
Патент: Газотурбинный двигатель с турбохолодильной установкой на входе http://is2006.livejournal.com/771814.html
Предварительное охлаждение воздушного потока в реактивных двигателях http://is2006.livejournal.com/780475.html
Секретный ракетный двигатель RB545 http://is2006.livejournal.com/780638.html

Самолеты, Двигатели, Космос, Ракеты, htol, Английский язык, Изобретательство

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