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WO/2020/018295A1 |
An apparatus is provided for an intercooler to maximize air flow to a turbocharger. The intercooler comprises an intercooler core comprising an alternating arrangement of air flow passageways and charge flow passageways. The air flow pas...
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WO/2020/011381A1 |
The invention relates to a connection assembly (10) for connecting a plastic component (30) to a metal component (40), in particular a cover to a cooler of an intake module (102) for an internal combustion engine (100), comprising at lea...
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WO/2019/246292A1 |
Intake air systems featuring novel intercooler and air distribution system components. The intercooler component has a rectangular heat exchanger core for cooling air with a liquid. A first rectangular intercooler mounting flange structu...
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WO/2019/233669A1 |
Intake circuit (10) for a heat engine comprising a burned gas recirculation system (30) intended to be positioned between an air compression element and an upper portion of a combustion chamber (11) which is hollowed out of a cylinder he...
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WO/2019/206675A1 |
The invention relates to a method for operating an internal combustion engine (1), more particularly of a motor vehicle (100), having a plurality of cylinders (4), a fresh air system (2) and an exhaust gas system (3), in which fresh air ...
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WO/2019/209603A1 |
A dual, dual-pass intercooler assembly for an intercooler supercharger system comprising an intercooler lid mountable to a supercharger housing; a pair of intercooler cores coupled mountable to and within at least one of the intercooler ...
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WO/2019/201739A1 |
The invention relates to a multistage turbocharger device (1), which has a high-pressure turbine (2), a low-pressure turbine (3), a low-pressure compressor (4), a high-pressure compressor (5), a first shaft (6) and a second shaft (7), wh...
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WO/2019/193014A1 |
Circuit for low-pressure recirculated burnt gases (16) of a heat engine (10) of a motor vehicle, comprising: – a pollution reduction device (12) arranged upstream, in the direction of flow of the gases, of a cooler (22) of the burnt ga...
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WO/2019/195172A1 |
A method of operating a forced induction gaseous-fueled engine includes mixing gaseous-fuel and engine intake air to form a mixture at a fuel mixer. The method includes delivering the mixture to an intake manifold by at least partially b...
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WO/2019/180377A1 |
The invention concerns a device for cooling intake air of an internal combustion engine, the cooling device comprising a housing, inside which is housed a bundle body composed of a stack of plates and dissipation devices, the cooling dev...
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WO/2019/174734A1 |
The present invention relates to a heat exchanger assembly (1) comprising a housing (2) and a core (3) situated inside the housing (2). The core (3) comprises a plurality of flow ducts (31) and each of the flow ducts (31) comprises two w...
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WO/2019/168432A1 |
A method of hyperventilating a combustion chamber relates to motor construction and can be used in an internal combustion engine valve train. The proposed method of hyperventilating a combustion chamber is aimed at producing the technica...
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WO/2019/164750A1 |
An apparatus and a method are provided for a modular intercooler block that may be fabricated by way of direct metal printing and assembled to form larger intercoolers. The modular intercooler block comprises cooling fins that are spaced...
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WO/2019/153500A1 |
An intercooling and supercharging system for a V-type multi-cylinder diesel engine, comprising a left-side intercooler (11), a right-side intercooler (21), a left-side supercharger (12), and a right-side supercharger (22), the left and r...
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WO/2019/153498A1 |
A high power V-type multi-cylinder diesel engine system, comprising: a V-shaped cylinder body (100) and a plurality of individual cylinder heads (200); an intake system, comprising four turbochargers and an intercooler (1); a lubrication...
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WO/2019/153494A1 |
A cooling system for a V-type multi-cylinder diesel engine. The V-type multi-cylinder diesel engine comprises a V-shaped cylinder block (100) and a plurality of separate cylinder heads (200) mounted at cylinder port portions of the V-sha...
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WO/2019/153497A1 |
A high power V-shaped 16-cylinder diesel engine comprises: a V-shaped cylinder block (100) and 16 independent cylinder heads (200); an air intake system, comprising four turbochargers (2) and one intercooler (1); a lubrication system, co...
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WO/2019/151209A1 |
This cooling structure 1 comprises: a first heat exchanger 11 which is provided on a vehicle; a second heat exchanger 12 which is provided on the vehicle so as to be located anterior to the first heat exchanger 11 in the front-back direc...
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WO/2019/145212A1 |
The invention concerns an air intake circuit (1, 100) for a power train comprising a cylinder head (9, 109) and a direct injection petrol engine (5, 105), said engine (5, 105) comprising at least one combustion chamber (6, 106), said int...
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WO/2019/139923A1 |
This invention provides a method and system for simultaneously increasing fuel efficiency and reducing pollutant emissions by introducing oxygen-enriched air, achieved by either removing nitrogen or adding oxygen, into the intake system ...
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WO/2019/138582A1 |
This cooling system comprises: a water-cooled intercooler which includes a high temperature-side cooling unit for exchanging heat between a first cooling water for cooling an internal combustion engine and an intake air after superchargi...
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WO/2019/124853A1 |
The present invention relates to a heat exchanger comprising: a core part; an upper reinforcing plate which is disposed on the upper side of the core part in the height direction and in which a first fixing/matching section is formed; a ...
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WO/2019/115716A1 |
A super charger assembly includes a supercharger having a housing including an air inlet and an air outlet linked by an air chamber. Rotors are disposed in the air chamber. At least one port is formed in the supercharger housing between ...
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WO/2019/117631A1 |
The present invention relates to a gas heat pump system. The gas heat pump system, according to one embodiment of the present invention, comprises: an air conditioning module comprising a compressor, an outdoor heat exchanger, an expansi...
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WO/2019/117630A1 |
The present invention relates to a gas heat pump system. The gas heat pump system, according to one embodiment of the present invention, comprises: an air conditioning module comprising a compressor, an outdoor heat exchanger, an expansi...
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WO/2019/105829A1 |
The invention relates to a drive unit (1) for a motor vehicle, comprising a drive assembly (2), a charge air cooler (21) for cooling fresh gas to be supplied to the drive assembly (2), a first coolant circuit (3) for cooling the drive as...
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WO/2019/101497A1 |
The invention relates to a heat exchanger assembly (1) with a charge air cooler (2) and a housing (3) which surrounds the charge air cooler (2) and is part of a charge air line (4), wherein: - the housing (3) has a charge air inlet (5), ...
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WO/2019/102930A1 |
A marine diesel engine according to an embodiment of the present invention is provided with: an engine body; a first supercharger which compresses combustion gas; a cooling unit which cools compressed gas obtained by compressing the comb...
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WO/2019/101498A1 |
The invention relates to a heat exchanger assembly (1) with a charge air cooler (2) and a housing (3). The housing (3) has a charge air inlet (4a) and a charge air outlet (4b) and surrounds the charge air cooler (2). The housing (3) addi...
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WO/2019/093428A1 |
A marine diesel engine according to an embodiment of the present invention is provided with: an engine body which, by combusting a fuel, outputs a propulsion force for a ship via an output shaft; a first supercharger which includes a rad...
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WO/2019/091785A1 |
An air intake circuit (10) for a heat engine, said air intake circuit being intended to be positioned between an air compression element and at least an upper portion of a hollow combustion chamber (14) in a cylinder head (11) of the eng...
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WO/2019/084098A1 |
A multi-stage reconfigurable air intake and exhaust system for an internal combustion piston engine having a first row of at least two cylinders inclined relative to a vertical plane, a second row of at least two cylinders inclined relat...
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WO/2019/078772A1 |
The present invention concerns a method in a two-stroke engine comprising at least one cylinder (1) with a reciprocating piston (2), a delimited combustion space (5), at least one outlet port (7) and an inlet port (9) which are both unco...
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WO/2019/077511A1 |
The regasification apparatus (1) is able to supply engines of vehicles with natural gas stored below zero, in liquid form, inside a cryogenic cylinder (H), then heated by heating means (C), placed along a pipe (3) connecting said cryogen...
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WO/2019/073555A1 |
A supercharger 34 and the core 36a of an intercooler 36 are arranged vertically next to each other, and the supercharger 34 and the core 36a are connected to each other through a linking passage disposed in front, in the vehicle front-re...
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WO/2019/073769A1 |
According to the present invention, a variable compressor (31) of an intake air cooling system has variable output and compresses and discharges a refrigerant. A cabin cooling heat exchanger (32) cools refrigerant that has been discharge...
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WO/2019/048484A1 |
The invention concerns a cooler core (2) and cover (3) unit (1) for a heat exchanger inserted into the engine block (5), or transmission block, of a motor vehicle. Said cover (3) includes: - a plate (9) dimensioned in order to close an o...
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WO/2019/045917A1 |
The invention relates to an air-to-air aftercooler (ATAAC) (108) having a header (204), a plurality of slots (222) defined in the header (204), a plurality of core tubes (208) coupled to the header (204), and a plurality of joint assembl...
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WO/2019/038912A1 |
The objective of the present invention is to ensure rigidity for supporting a supercharger 3 and an intercooler 25 while suppressing an increase in the overall height of the engine. The supercharger 3 is arranged in a cylinder row direct...
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WO/2019/031076A1 |
An air cooling device (10, 10A) is provided with: a first inlet surge tank (110) that takes in air; a first heat exchanger (210) that cools the air flowing from the first inlet surge tank through heat exchange with cooling water; a secon...
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WO/2019/031567A1 |
This water discharge device for an intercooler is provided with: an intercooler disposed in an intake air passage at a position downstream of a supercharger for supercharging air taken into an internal combustion engine; an intake air re...
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WO/2019/025364A1 |
The invention relates to a fresh air distributor (1) for a fresh air system of an internal combustion engine. The fresh air distributor (1) comprises a distributor housing (3) which bounds a distributor interior space (4) and into which ...
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WO/2019/022177A1 |
A control device for an internal combustion engine equipped with a turbocharger, an intercooler, a throttle valve positioned on the intake downstream side from the intercooler, a bypass channel for bypassing the throttle valve and connec...
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WO/2019/020628A1 |
The present invention concerns a method for sending charge air into a heat engine (2) comprising the following steps: - a preheating step, in which, when the engine is started up, the flow of charge air (A) through the cooler (50) is sto...
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WO/2019/020978A1 |
A split cycle internal combustion engine comprising a compression cylinder accommodating a compression piston;a combustion cylinder accommodating a combustion piston;a crossover passage between the compression cylinder and the combustion...
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WO/2019/009080A1 |
This intercooler exchanges heat between supercharged intake air supercharged by a supercharger into an engine (10) and a cooling medium to cool the supercharged intake air. The intercooler is provided with a heat exchange section (200) f...
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WO/2019/006527A1 |
The low-temperature turbocompressor structural arrangement for an internal combustion engine is a system for using the energy that is available but unused during operation of an internal combustion engine, for cooling the air supplied to...
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WO/2018/231099A1 |
A device for turburcharging an internal combustion engine comprises a turbocharger (1), including a turbine (2) and a compressor (3), a charging air cooler (8), an air filter (14), a throttle valve (11), a relief valve (12), a bypass ...
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WO/2018/225078A1 |
The invention relates to a charge-air cooler (1) for a fresh-air system of an internal combustion engine, - having a heat exchanger (2) which comprises a heat exchanger housing, in which multiple fluid paths (4) for the charge air (5) to...
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WO/2018/220316A1 |
The invention relates to a system for supplying an internal combustion engine (1), comprising at least one gas intake pipe (4) into the internal combustion engine and an electric supercharger (12) arranged on the gas intake pipe and conf...
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