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Matches 1 - 50 out of 1,803

Document Document Title
WO/2017/179032A1
The invention relates to a method comprising the steps of: compressing the air, injecting same directly into the combustion chamber at specific positions in the operating cycle of the engine, monitoring temperature and pressure variables...  
WO/2017/139816A1
The invention relates to a method for operating an internal combustion engine (1) having an intake system (3) and having an exhaust system (4), in which exhaust gas is, in at least one operating mode, conducted via a first exhaust-gas fl...  
WO/2017/101967A1
The invention provides an internal combustion engine system comprising - a compressor (3) arranged to compress air, - at least one combustor (4), at least one of the at least one combustor (4) being arranged to receive the compressed air...  
WO/2017/101966A1
The invention provides an internal combustion engine system (1) comprising - at least one combustor (3), - a compressor (4) arranged to compress air, - an air guide (5) arranged to guide compressed air from the compressor (4) to at least...  
WO/2017/101965A1
The invention provides an internal combustion engine system (1) comprising - at least one combustor (3), and - a first expander (4) arranged to receive exhaust gases from at least one of the at least one combustor (3), and to expand and ...  
WO/2017/102813A3
The invention provides an internal combustion engine system (1) comprising - at least one combustor (3), and - a first expander (4) arranged to receive exhaust gases from at least one of the at least one combustor (3), and to expand and ...  
WO/2017/102813A2
The invention provides an internal combustion engine system (1) comprising - at least one combustor (3), and - a first expander (4) arranged to receive exhaust gases from at least one of the at least one combustor (3), and to expand and ...  
WO/2017/093661A1
The present invention relates to an engine system (10) comprising a heat engine (17) provided with an exhaust circuit (18) arranged at the outlet of the heat engine (17), the exhaust circuit (18) comprising a discharge circuit (181) for ...  
WO/2017/092956A1
Waste heat recovery system of an internal combustion engine, wherein the waste heat recovery system has an operating fluid circuit 1 with at least one heat exchanger 2, 2a which is connected in a waste heat flow of the internal combustio...  
WO/2017/091098A1
´╗┐Operation method of a two-stroke internal combustion engine. Near-isothermal compression is carried out in a separate screw compressor with an injection of a cooling liquid. The heat of exhaust gases is used to heat a compressed worki...  
WO/2017/078597A1
Herein an internal combustion engine (2) comprising at least one cylinder arrangement (4) forming a combustion chamber (23) is disclosed. The engine (2) further comprises at least one turbine (21) comprising a turbine wheel (26) and havi...  
WO/2017/068374A3
There is disclosed a free-piston engine power plant. In particular, there is disclosed a free- piston engine power plant incorporating means for improving control and efficiency of the free-piston engine. The free-piston engine power pla...  
WO/2017/064795A1
A turbo regeneration system equipped with: a turbine system having a turbine rotated by exhaust gas from an engine, and a turbo regeneration generator that is driven by the turbine and generates power; a power storage system having a fir...  
WO/2017/050622A1
The invention relates to an exhaust-gas energy recovery system, comprising an exhaust-gas line system (111) for conducting exhaust gases of an internal combustion engine and comprising a motor-generator device (101), which can be driven ...  
WO/2017/021737A1
An energy recovery apparatus (100) for an internal combustion engine (102) which comprises an exhaust outlet (110). The energy recovery apparatus (100) comprises a fluid supply means (114) arranged to supply a fluid and a piston-less rot...  
WO/2017/007357A1
The object of the invention is a multi-purpose internal combustion engine, which is a 4-stroke engine with or without a turbocharger with a spark ignition or compression ignition, which can work interchangeably in 2 different ways: 1. - ...  
WO/2017/001986A1
Reciprocating internal-combustion engine comprising one or more sets of V or radial cylinders and comprising an epicyclic crank mechanism which comprises a ring gear (4) coaxial with the driving shaft and with inner teeth having a radius...  
WO/2016/205931A1
A compound engine assembly for use as an auxiliary power unit for an aircraft and including an engine core with internal combustion engine(s), a compressor having an outlet in fluid communication with an engine core inlet, a bleed condui...  
WO/2016/205840A1
The invention relates to an internal combustion engine having a turbocharger (12) and having at least one piston (2) separating a combustion chamber of a cylinder (1) from a crankcase chamber (17). In order to be able to use the exhaust ...  
WO/2016/205934A1
A compound engine assembly for use as an aircraft auxiliary power unit, having an engine core including internal combustion engine(s) in driving engagement with an engine shaft, a generator having a generator shaft directly engaged to th...  
WO/2016/205933A1
An auxiliary power unit for an aircraft, having an engine core, a compressor having an outlet in fluid communication with the engine core inlet, a turbine section in fluid communication with the engine core outlet, and an excess air duct...  
WO/2016/201551A1
A compound engine assembly with at least one rotary internal combustion engine, an impulse turbine, and an exhaust pipe for each internal combustion engine providing fluid communication between the exhaust port of the respective internal...  
WO/2016/201568A1
A compound cycle engine having an output shaft; at least two rotary units each defining an internal combustion engine, a first stage turbine, and a turbocharger is discussed. The first stage turbine includes a rotor in driving engagement...  
WO/2016/201567A1
A compound cycle engine having at least one rotary unit defining an internal combustion engine, a first stage turbine in proximity of each unit, and a turbocharger is discussed. The exhaust port of each rotary unit is in fluid communicat...  
WO/2016/200912A1
An engine and corresponding driving propulsion system may provide continuous force necessary to keep the engine operating. Utilizing two pressurized tanks with high and low pressures may provide a continuous flow of pressure to the engin...  
WO/2016/198349A1
A four-stroke internal combustion engine (1) including variable compression ratio comprises a crankcase including at least a cylinder having an intake valve and an exhaust valve, a crankshaft (2) having a crankpin (4) and being supported...  
WO/2016/192749A1
The invention relates to an exhaust gas pressure regulator (100) for a combustion engine (10). The regulator (100) comprising a regulator housing (108) and an inner diffuser assembly (110) arranged inside the regulator housing (108) so t...  
WO/2016/175194A1
[Problem] To dramatically improve power transmission efficiency and avoid having to install redundant hydraulic devices. [Solution] The present invention is equipped with: an internal combustion engine (1) for which operation devices (51...  
WO/2016/151270A1
The present invention relates to an engine system (10) comprising a heat engine (17) provided with a turbocharger (13, 19) and an exhaust system (18) arranged at the outlet of the heat engine (17), wherein an energy recovery turbine (30)...  
WO/2016/144198A1
The internal combustion engine intended to be used in land, aerial and water vehicles as well as in various kinds of machinery. In the first version of the invention the engine has the cylinder (2) with the inlet channel of compressed ai...  
WO/2016/133476A1
This invention is an ecological motor with a mechanical system including a closed engine housing (KMK) and compressed gas tank, when this system accelerates with the rotational movement, it increases the acceleration of the mechanical sy...  
WO/2016/126342A1
Exhaust gases (28) from an engine (16, 16'), input to turbo-compounder (20), drive a bladed turbine rotor (48) therein, which drives a generator (56, 56.1, 56.1', 126, 126', 126''), the output of which is used to electrically drive an in...  
WO/2016/120598A1
A split-cycle engine (4), comprising a compression cylinder (10) having a first volume (12) for a first working fluid and a second volume (14) for a second working fluid, the first volume and second volume being separated by the compress...  
WO/2016/120947A1
An exhaust turbine that is driven by exhaust gas from an engine and that is provided with: a plate that runs along an introduction path that is formed around a turbine impeller; a plurality of nozzle members that include a nozzle vane th...  
WO/2016/118097A1
This invention is a mechanical set up including pressing volumes (S1, S2, S3 and S4) in the engine housing (MK) and two pieces of apparatus which are symmetric to each other (A1, A2). When it is accelerated through flywheel (8) and when ...  
WO/2016/101189A1
Provided is a piston-turbine compound engine, comprising a piston-type main engine (10), a turbine engine (12), an air channel (18), a turbine working-medium channel (14), an afterburner device (16), a bypass channel (20), and an air flo...  
WO/2016/083641A1
The present invention relates to a compound engine comprising an internal combustion engine and a first turbine, and which has high thermal yield, since the compound engine uses the heat of the exhaust gases to heat part of the air in an...  
WO/2016/083640A1
The invention relates to an eight-stroke engine with high thermal efficiency and low pollutant emissions, formed by an internal combustion engine and a heat exchanger by means of which the waste heat of the exhaust gases from a first exh...  
WO/2016/081780A1
The present disclosure describes implementations of an insulated engine for improving the heating of fiuids, such as oil, within the insulated engine. The insulated engine can include an engine component, such as a crankcase, and an insu...  
WO/2016/078681A1
The invention relates to a method for preventing oil escape into an exhaust gas during operation of a turbocharged engine. The method comprises the steps of providing pressurized fluid to an area sealing off a bearing housing of an axial...  
WO/2016/075388A1
The invention relates to an internal combustion engine (1), comprising: an engine block (10) defining at least one cylinder (11) with a head provided with at least one admission opening (12) as well as first and second exhaust openings (...  
WO/2016/063456A1
A ship exhaust turbine 7, which is to be installed in a ship together with a ship engine 5, comprises: a turbine part 71 that is rotated by an exhaust gas supplied from the ship engine 5; a shaft 3 that rotates in an integral manner with...  
WO/2016/046243A1
Internal combustion engine comprising one or more cylinders (11), inside each of which a piston (12) and two crankshafts (2 and 21) slide, which are provided with cranks integral with two gear wheels that have equal diameter (30 and 23) ...  
WO/2016/043597A1
An inlet-valve arrangement (1) for an external-heat engine (5), which includes at least one working chamber (33), each one having a cooperating piston (4) and the working chamber (33) being supplied with a working fluid via at least one ...  
WO/2016/043597A8
An inlet-valve arrangement (1) for an external-heat engine (5), which includes at least one working chamber (33), each one having a cooperating piston (4) and the working chamber (33) being supplied with a working fluid via at least one ...  
WO/2016/022392A1
The present teachings generally include an energy recovery device with heat dissipation mechanisms. The energy recovery device can include a main housing, rotors disposed in the main housing, rotor shafts associated with the rotors, and ...  
WO/2016/000402A1
Disclosed is a high pressure energy storage thermal energy power machine. A gasifier is arranged on an exhaust passage on a cylinder head of an internal combustion engine, the gasifier is provided with gasification pieces in parallel wit...  
WO/2016/000403A1
A thermal energy power device. A gasification reactor consisting of gasification pieces (19) and air holes (23) is arranged at a top dead centre position of a cylinder block of an internal combustion engine, the gasification pieces (19) ...  
WO/2016/000401A1
An efficient thermal energy power engine. A gasification reactor is arranged on a cylinder head of an internal combustion engine, gasification pieces are arranged at intervals on the cylinder head, an upper portion of the gasification re...  
WO/2015/196231A1
A propulsion system for a hybrid electric vehicle including a flywheel; and a shaft; and an electric motor; and a clutch; and an electrical generator; and a combustion chamber; and logic control means; and electrical storage means, where...  

Matches 1 - 50 out of 1,803