Abstract:
A movement device (1) comprising a stator chamber (2) inside which a rotor (3) can rotate about a respective axis (100), wherein the stator chamber (2) has an elongated shape that is extended along a longitudinal direction (101) and is connected, by means of a first intake or supply duct (4) and a second transfer or discharge duct (5), to a tank (6) for containing pressurized oxyhydrogen, the containment tank (6) having a first tank portion (6a) connected to the intake or supply duct (4) and a second tank portion (6b) connected to the transfer or discharge duct (5), a compensation valve (8) being interposed between the first tank portion (6a) and the second tank portion (6b), the rotor (3) comprising a three-lobed structure which forms three side walls (31, 32, 33) which cooperate with the stator chamber (2) in order to form, during its rotation about the axis (100), an intake chamber (41) at the outlet (4a) of the first intake or supply duct (4), a discharge chamber (42) at the outlet (5a) of the second transfer or discharge duct (5), and a compression chamber (43), the rotor having a blade-like portion (60) which forms a counterweight.
Abstract:
Двигатель внутреннего сгорания роторного типа и способ его работы работает от любых горючих веществ, с высоким коэффициентом полезного действия, надежного и простого в изготовлении. Технический результат достигается заявленным устройством и способом его применения благодаря тому, что в заявленном двигателе всегда действует максимальный момент сил, что в свою очередь достигается за счет максимального рабочего плеча. Двигатель представляет собой простую и технологичную конструкцию, с различными габаритами и весом, возможностью создания на его основе модульных конструкций. В двигателе отсутствует механизм совершающий возвратно-поступательные движения.
Abstract:
Method are provided for generating synthesis gas (CO + H 2 ) from a hydrocarbon fuel using a Rotary engine system. Hydrocarbon fuels may for example include methane, ethene, ethane, propene, or propane. Oxygen is provided for combustion, for example as air or as an oxygen enriched gas. The hydrocarbon fuel undergoes partial oxidation to generate synthesis gas (syngas). The power produced by the rotary engine can be utilized externally for a variety of applications. The synthesis gas can be utilized directly for producing hydrocarbon fuels, for example to produce methanol or other liquid products via a Fischer - Tropsch synthesis process. The synthesis gas can also be used for production of hydrogen using a water gas shift reaction.
Abstract:
A method of operating an internal combustion engine having pilot subchambers communicating with main combustion chambers, the internal combustion engine configured in use to deliver a main fuel injection of a maximum quantity of fuel to the main combustion chambers when the internal combustion engine is operated at maximum load. The method includes delivering a pilot fuel injection of at most 10% of the maximum quantity to the pilot subchambers, igniting the pilot fuel injection within the pilot subchambers, directing the ignited fuel from the pilot subchambers to the main combustion chambers, and delivering a main fuel injection of a main quantity of fuel to at least one of the main combustion chambers receiving the ignited fuel, with the main quantity being at most 10% of the maximum quantity.
Abstract:
Изобретение относится к шеститактному роторно-лопастну двигателю внутреннего сгорания, содержащему статор и цилиндрический ротор с продольными пазами, в которых размещены лопатки, и камерами горения. Боковые стенки рабочих камер образованы вращающимися частями ротора. Камеры горения выполнены в виде полусферических углублений на цилиндрической поверхности ротора между его продольными пазами. Рабочие камеры статора выполнены в виде цилиндрических расточек с осями, параллельными оси статора, равномерно разнесенных по его внутренней поверхности. Каждая лопатка состоит из отдельных пластин с возможностью свободного взаимного перемещения. Каждая пластина лопатки выполнена из двух частей, раздвигаемых в осевом направлении пружиной. Количество лопаток кратно количеству камер забора топливовоздушной смеси. Изобретение направлено на упрощение конструкции двигателя, повышение его надежности и технологичности изготовления.
Abstract:
Verbrennungsmotor (1) mit einem Rotor (9), einem Gehäuse (5) und wenigstens zwei zwischen dem Rotor (9) und dem Gehäuse (5) ausgebildeten Brennkammern (17), wobei das Gehäuse (5) an seiner dem Rotor (9) zugewandten Seite mindestens eine Zündmulde (33) aufweist, in die ein Kraftstoffzufuhr- und Zündsystem (35, 37) mündet. Mindestens eine drehbar im Gehäuse (5) gelagerte Ventileinrichtung (3) ist dazu ausgebildet, die Brennkammern (17) zumindest zeitweise in eine Zündkammer (29) und eine Kompressionskammer (27) zu unterteilen. Die Ventileinrichtung (3) weist wenigstens einen Rotor-Durchlassabschnitt (49), wenigstens einen Schließabschnitt (51) und wenigstens einen Gas-Durchlassabschnitt (53) auf. Alternativ trennt die Ventileinrichtung (3) zeitweise gleichzeitig eine Kompressionskammer (27) von einer ersten Brennkammer (171) und eine Zündkammer (29) von einer zweiten Brennkammer (172) ab, wobei zwischen der Zündkammer (29) und der Kompressionskammer (27) währenddessen eine Fluidverbindung besteht.
Abstract:
A power supply system comprises an internal combustion engine (100) and an electric motor-generator arrangement that is coupled to the internal combustion engine. The internal combustion engine (100) has a piston-cylinder assembly in which the toroidal section-shaped piston (122) and cylinder (120) are each arranged to rotate, in use, about a common axis of rotation B with respect to a stator arrangement (129) of the associated motor-generator arrangement so as to generate an electric output. The piston (122) and cylinder (120) are also arranged to form a mass-elastic system that is capable of resonance and further arranged such that combustion in the combustion chamber (121) formed between the cylinder (120) and piston (122) can cause the piston (122) and cylinder (120) to oscillate relative to each other about their common rotational axis B.
Abstract:
An internal combustion engine includes in one aspect a source of a pressurized working medium and an expander. The expander has a housing and a piston, movably mounted within and with respect to the housing, to perform one of rotation and reciprocation, each complete rotation or reciprocation defining at least a part of a cycle of the engine. The expander also includes a septum, mounted within the housing and movable with respect to the housing and the piston so as to define in conjunction therewith, over first and second angular ranges of the cycle, a working chamber that is isolated from an intake port and an exhaust port. Combustion occurs at least over the first angular range of the cycle to provide heat to the working medium and so as to increase its pressure. The working chamber over a second angular range of the cycle expands in volume while the piston receives, from the working medium as a result of its increased pressure, a force relative to the housing that causes motion of the piston relative to the housing.