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WO/2021/095313A1 |
This gas engine system comprises: a gas engine; a generator that generates electric power by the rotary power of the gas engine; a supercharger including a compressor and a turbine; a supply air cooling device that, by using cooling wate...
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WO/2021/096920A1 |
An air induction system for a vehicle includes a turbocharger having a compressor side inlet and a bifurcated clean air intake system having a bifurcated conduit. The bifurcated conduit includes an upstream end configured to receive inta...
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WO/2021/083965A1 |
Disclosed is an engine (1) for a ship, comprising an intake manifold (2), characterised in that it comprises a catalytic device (10) using the mixture of a catalyst precursor that comprises an organometallic compound, in particular a met...
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WO/2021/073057A1 |
A vehicle dual-circulating cooling system, comprising an engine cooling system (10) and a charge air cooling system (20). A cooling circuit of the engine cooling system (10) is provided with an engine (1), an engine water pump (2), and a...
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WO/2021/064980A1 |
A cooling system 100 is provided with: heat exchangers 132, 133 (heat exchanging unit) provided in an intake flow path 111 connected to an engine 1 (internal combustion engine); a tank 122 (refrigerant tank) in which a refrigerant that i...
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WO/2021/058126A1 |
PROBLEM TO BE SOLVED: To provide such a cooling fan control device, a cooling device, and a cooling fan control method that can cool a heat exchanger appropriately according to an air density. SOLUTION: A cooling fan control device (40) ...
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WO/2021/052845A1 |
The invention relates to a device (100) for an internal combustion engine, in particular a supercharged and/or charge-air-cooled internal combustion engine, preferably for providing a temperature-controlled compressed-air mixture for a c...
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WO/2021/053282A1 |
Heat exchanger (1) comprising a heat exchange core bundle (2) in which there are housed a plurality of tubes (28) in which a second fluid flows and a plurality of dissipation devices (30) between which a first fluid flows, and at least o...
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WO/2021/044177A1 |
An intercooler (3) is a two-stage water-cooled intercooler having a first core (5) and a second core (6). A condenser (32) for an air conditioner includes a water-cooled condenser (24) and an air-cooled condenser (27). A drive system ele...
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WO/2021/045200A1 |
This water supply device for exhaust gas treatment comprises: a collection pipe that collects condensed water generated from combustion gas pressurized and compressed by a supercharger and cooled by a cooler, and collects the gas pressur...
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WO/2021/045199A1 |
This exhaust gas treatment apparatus comprises: an EGR device for cleaning exhaust gas emitted from an engine main body of a marine diesel engine with scrubber water and recirculating the cleaned exhaust gas as part of combustion gas; a ...
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WO/2021/039349A1 |
In a fluid circuit system (60) for a vehicle (10), a plurality of heat exchangers (31, 41) corresponding respectively to a plurality of different fluid circuits (30, 40) are disposed in an intake passage (110) leading to a power source (...
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WO/2021/008738A1 |
The invention relates to an arrangement for attaching an air intake circuit of an indirect fuel injection combustion engine, comprising a cylinder head (15) in which intake channels (17) have been hollowed out and which open on one side ...
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WO/2021/008786A1 |
The invention relates to an air admission circuit attachment arrangement of an indirect fuel injection heat engine, comprising a cylinder head (15), in which inlet channels (17) are formed, which open on one side into a depression (20) o...
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WO/2020/254847A1 |
This heat exchange device for intake-air heat exchange for an internal combustion engine 6 comprises an intake air cooling device 10A. The intake air cooling device 100A is provided with: a heat exchange unit 1A for performing heat excha...
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WO/2020/249181A1 |
The invention relates to an internal combustion engine system, comprising an internal combustion engine (ICE), a turbocharger comprising a turbine, and an exhaust gas after treatment system (EATS) arranged to receive and treat exhaust ga...
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WO/2020/235856A1 |
The present invention relates to a heat exchanger and, specifically, to a heat exchanger comprising: a core portion in which cooling water is stored and flows; an upper reinforcing plate coupled to the upper end of the core portion, havi...
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WO/2020/223150A1 |
A heat exchanger for providing charged air to a vehicle is described. The heat exchanger includes a plurality of heat exchange elements, and at least one passage. The plurality of heat exchange elements is stacked together in between a p...
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WO/2020/216663A1 |
The present invention relates to a heat exchanger comprising a heat exchange bundle (2), an inlet header (14) and/or an outlet header (12) and at least one fastening member (3) arranged at the periphery of the heat exchange bundle (2) an...
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WO/2020/217656A1 |
Provided is a saddle-type vehicle provided with a turbocharger and an engine having a plurality of combustion chambers, wherein the response characteristics of the engine to operation of an accelerator manipulator can be improved. An air...
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WO/2020/198766A1 |
The invention relates to a temperature control device (1) for charge air or a fuel-air mixture of an internal combustion engine, comprising a housing, which encloses an interior and has at least one inflow connection point (2) and at lea...
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WO/2020/183214A1 |
An intercooler (3) that cools the supercharged intake air for an engine (1) is a 2-stage water-cooled intercooler having a first core (5) through which engine cooling water flows and a second core (6) through which low-temperature interc...
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WO/2020/179141A1 |
This pilot ignition type gas engine with a turbocharger repeats a combustion cycle comprising an intake stroke for sucking a lean air-fuel mixture including gaseous fuel and air into a combustion chamber, a compression stroke for compres...
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WO/2020/174228A1 |
The split cycle engine of the present disclosure comprises a compression cylinder (10) accommodating a compression piston (12), a combustion cylinder (20) accommodating a combustion piston (22), a recuperator (35) arranged to exchange he...
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WO/2020/147583A1 |
An intercooled heat-insulated internal combustion engine, comprising a cylinder head (1) and a piston (10) mounted in a cylinder (5), a cylinder head bottom surface (59) being respectively provided with an air vent (38) and a compressed ...
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WO/2020/133357A1 |
An intercooler, an intercooler assembly, and an engine. The intercooler comprises at least two cold cores (3), wherein in two adjacent cold cores (3), one has a first misloading prevention structure (35), and the other is provided with a...
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WO/2020/133171A1 |
An intercooler, comprising: a housing and at least two cooling cores. The housing is provided with a cooling medium inlet (31) and a cooling medium outlet (38). The at least two cooling cores share same one cooling medium inlet (31) and ...
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WO/2020/122494A1 |
The present invention relates to a heat exchanger comprising: a case having an accommodation space formed therein, and a header fitting portion formed on both open sides thereof; a plurality of flow path plates provided inside the case, ...
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WO/2020/122107A1 |
Provided are an internal combustion engine system, a vehicle, and a fuel supply method with which it is possible to prevent knocking and improve fuel economy, while reducing pumping loss. The internal combustion engine system, which is a...
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WO/2020/117139A1 |
The invention is a turbulator (T) which is located inside the air tubes comprised by the engine air cooler in vehicles and which provides the enhancement of the air cooling efficiency of the engine air cooler, wherein; it comprises a fir...
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WO/2020/116903A1 |
The present invention relates to a heat exchanger including a plurality of fluid channel plates laminated on each other to form a cooling water fluid channel through which cooling water flows and an air fluid channel through which air fl...
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WO/2020/111458A1 |
The present invention relates to a heat exchanger which comprises: a case having an accommodation space formed therein via the coupling of a first member and a second member and having header coupling parts formed thereon at which header...
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WO/2020/103980A1 |
The invention relates to a heat exchanger comprising multiple plate pairs (130) which consists of a first plate (110) and a second plate (120) and which are arranged stacked in a stack direction (180) such that first fluid ducts (140) fo...
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WO/2020/100851A1 |
The present invention comprises: a bypass passage 9 that bypasses a pump 8 and is connected to a passage 6 for a cooling medium that passes through an intercooler 5; and a check valve 10 provided in the bypass passage 9 and preventing ba...
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WO/2020/102466A1 |
Turbocharged engine water vapor ingestion control techniques determine a dew point of a charge air cooler (CAC) in an induction system of the engine based on measured humidity and temperature of a mixture of (i) air drawn into the induct...
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WO/2020/094862A1 |
Disclosed is an intake device (20) for an internal combustion engine of a motor vehicle comprising a cylinder head (30) and an intake manifold (10) attached to the cylinder head by an attachment system comprising an attachment rim (11) o...
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WO/2020/094237A1 |
Invention relates to a gas engine power plant (10) comprising at least one dual fuel internal combustion engine (12) configured to run by burning gas fuel, a cryogenic fuel storage (18) for storing gas fuel in liquefied form for use of t...
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WO/2020/087589A1 |
A novel front-end box of a diesel engine, comprising a box body (1). A supercharge mounting part (3), an oil-gas separator mounting part (5) and a centrifugal oil filter mounting part (4) are provided on the top of the box body (1); an i...
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WO/2020/074183A1 |
Described is a turbocharger which, in addition to a cooling system in the bearing housing, includes a cooling system in the compressor housing. The two cooling systems are combined to each other via a connection element which preferably ...
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WO/2020/074217A1 |
The invention relates to a cooling system (39) for an internal combustion engine (1) comprising two gas-circulation lines (7, 9), the said cooling system (39) comprising two heat exchangers (17, 35) connected to the two gas-circulation l...
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WO/2020/048636A1 |
A two-stage turbocharged internal combustion engine comprises a low-pressure stage turbocharger (26) mounted at a first end side (18) of an engine block (10) and a high-pressure stage turbocharger (28) mounted at the same first end side ...
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WO/2020/049406A1 |
Generation of condensed water is suppressed and prevented while ensuring a target EGR flow rate. In an electronic control unit 50, an intercooler downstream temperature as a target temperature near an outlet of a water-cooled intercooler...
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WO/2020/048637A1 |
The present invention relates to a charge air cooling unit (20) comprising a first charge air cooler (22) having a first end face provided with a first cooling fluid inlet and a first cooling fluid outlet and a second charge air cooler (...
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WO/2020/045139A1 |
An engine combustion control device (10) is suitable for an engine system (100) configured to return a part of the exhaust of an engine (101) to an intake passage (102), and includes a heat exchanger (11) as a flow regulating component p...
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WO/2020/043375A1 |
The present invention relates to a device and a method for controlling the intake of an internal combustion engine cylinder (1). The cylinder (1) is connected to two gas inlets, a first gas inlet (4) at a first pressure P1, and a second ...
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WO/2020/046718A1 |
A method of operating a two-stroke cycle (302), opposed-piston engine comprising a pumping device coupled to pump air to cylinders of the engine through a charge air cooler and an aftertreatment system of thermally-activated devices coup...
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WO/2020/025277A1 |
A charge-air cooler (1) is proposed for an internal combustion engine (2) in a V-arrangement with a cooler matrix (4), with a housing (5) which surrounds the cooler matrix (4), and with a vertical feed of the charge air (LL) to the coole...
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WO/2020/020998A1 |
An internal combustion engine having a combustion engine (2) and a fresh air section which is connected to the combustion engine (2) is provided, wherein a compressor (9) and at least one charge air temperature controller as part of a ch...
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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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