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WO/2020/179892A1 |
Provided is a combustion system in which a catalyst having superior denitration efficiency at a low temperature compared with those used in the conventional techniques is used in a selective catalytic reduction reaction using ammonia as ...
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WO/2020/172353A1 |
A combined heating and power system is configured to generate energy as well capture a large percentage of energy that would otherwise be lost using components, including heat transfer components, embedded within a vessel to transfer ene...
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WO/2020/170647A1 |
This energy recovery device is provided with a supercharger (20), a power turbine electricity generator (30), and a control device (50). The power turbine electricity generator (30) is provided in an electricity generating line (12), and...
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WO/2020/164948A1 |
The invention relates to a method for operating a turbocharger (ATL) of an internal combustion engine, the turbocharger being operatively connected to an electrical machine, and the rotation speed of the turbocharger being adjustable via...
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WO/2020/151818A1 |
The invention relates to a method for optimising the efficiency of heat engines having an internal combustion engine. Once combustion is complete, water is injected one or more times into the combustion chamber of the internal combustion...
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WO/2020/153106A1 |
Provided is a heat exchange device 1 in which: a heat exchange path configured by a plurality of heat exchange branch paths ER1, ER2 and a detour path DR are provided inside a base body 2 having a fluid introducing part 21 and a fluid di...
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WO/2020/125960A1 |
Method for manufacturing an energy recovery arrangement for producing electric power from heat, the energy recovery arrangement (20) comprising a recovery wall (21), and at least one thermoelectric generator (40), the method comprising t...
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WO/2020/122526A1 |
A turbo compounding system, according to an embodiment of the present invention, comprises: a supercharger including a turbine rotated by the pressure of an exhaust gas discharged from an engine and a compressor rotated by the rotational...
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WO/2020/115463A1 |
A method for controlling the flow of exhaust fluid to a turbogenerator, said method comprising the steps of driving a turbogenerator turbine with a flow of exhaust fluid; providing a waste-gate valve within said flow of exhaust fluid, sa...
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WO/2020/117892A1 |
An exhaust gas heat recovery system includes a housing, a heat exchanger and a valve assembly. The valve assembly is disposed within the housing and includes a monolithic valve body, a moveable valve plate and a rotatable valve shaft. Th...
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WO/2020/117890A1 |
An exhaust gas heat recovery system includes a housing assembly, a valve assembly and a heat exchanger. The valve assembly is disposed within the housing assembly and includes a shaft and a plate. The plate is rotatable between a first p...
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WO/2020/101152A1 |
The present invention relates to a heat exchanger including: a housing which has both sides open and is formed in the shape of an integrated pipe; a plurality of tubes which are spaced apart from each other and stacked vertically, and ar...
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WO/2020/095202A1 |
Auxiliary energy regeneration system for motorvehicles (7) propelled by an electric, or electro-thermal hybrid propeller, equipped with MGU-K motor generator units (13), and possibly also of MGU-H units, characterised in that: Said auxil...
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WO/2020/083215A1 |
An engine exhaust gas treatment system and method. The engine exhaust gas treatment system comprises an engine exhaust gas dust removal system and an engine exhaust gas ozone purification system. The engine exhaust gas dust removal syste...
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WO/2020/085968A1 |
The present disclosure relates to a waste heat recovery (WHR) system (9) for a vehicle (1). The WHR system comprises a receiver tank (27) having a substantially constant inner volume and being equipped with a heater (41) having a heater ...
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WO/2020/085967A1 |
The present disclosure relates to a waste heat recovery (WHR) system (9) for a vehicle (1). The WHR system comprises a receiver tank (27) having a substantially constant inner volume and being equipped with a second tank inlet (63) arran...
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WO/2020/085966A1 |
The present disclosure relates to a waste heat recovery (WHR) system (9) for a vehicle (1). The WHR system comprises a receiver tank (27) having a substantially constant inner volume and being equipped with a heater (41) having a heater ...
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WO/2020/079182A1 |
The invention relates to a thermal energy storage system (12), comprising an internal combustion engine (14), a heat reservoir (16), an exhaust gas heat recovery system (18) and a coolant circuit (22), wherein a coolant circulating in th...
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WO/2020/076231A1 |
The present invention relates to a heating arrangement (40) for an internal combustion engine coolant, and to a cooling circuit (22), wherein the coolant is arranged to circulate in the cooling circuit (22) and cool the internal combusti...
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WO/2020/065363A1 |
A method of warming a valve assembly includes receiving an exhaust flow through a first heat exchanger first inlet; heating a coolant received through a first heat exchanger second inlet with the exhaust flow; exhausting the exhaust flow...
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WO/2020/045776A1 |
The present invention relates to a heat exchanger of an exhaust heat recovery apparatus having a simple structure which is configured such that exhaust gas is evenly distributed, thereby preventing a boiling phenomenon wherein coolant wa...
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WO/2020/031454A1 |
An automobile exhaust heat recovery device 1 is provided with a substrate 2 through which a first fluid is circulated and flat flow tubes 5m, 5n which extend at an angle with respect to the flowing direction of the first fluid and has fl...
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WO/2020/024034A1 |
The present invention relates to a Diesel-cycle internal-combustion heat engine, integrated with a closed-circuit secondary unit with pistons, forming a mechanically and thermodynamically integrated unit, with energy input via internal c...
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WO/2020/027361A1 |
The present invention relates to an exhaust heat recovery apparatus having a dual valve. According to one embodiment of the present invention, provided is an exhaust heat recovery apparatus comprising: a heat exchanger for increasing the...
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WO/2020/019048A1 |
The present invention relates to a turbine-type internal combustion heat engine integrated with a closed-circuit secondary unit with pistons, forming a mechanically and thermodynamically integrated unit with energy input by means of inte...
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WO/2019/245435A1 |
The present invention relates to an arrangement comprising a WHR-system and a method for controlling the arrangement. The arrangement comprises an expansion tank (20) having a constant inner volume, first cooling means configured to cool...
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WO/2019/225677A1 |
The purpose of the present invention is to provide a supercharging system capable of actively and easily controlling the number of rotations of a turbine generator. A supercharging system (1) is provided with: a compressor (2a) that is d...
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WO/2019/225150A1 |
This exhaust heat recovery device 1 is provided with a heat exchange flow channel 10A (a heat exchange part 10) and a main exhaust flow channel 20A (a bypass part 20) bypassing the heat exchange flow channel 10A, the heat exchange flow c...
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WO/2019/211108A1 |
The exchanger comprises: - a set of heat transfer elements designed for the circulation of the exhaust gases and which in turn comprises a first (T1) and a second (T2) subset of heat transfer elements, wherein at least a first end of the...
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WO/2019/208124A1 |
A heat recovery device for recovering heat and attached to a heat medium conduit, which is an existing pipe through which a heat medium flows. The heat recovery device has: a working fluid plate, which is a working fluid pipe having on t...
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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/2019/182498A1 |
The present invention relates to an arrangement and a method for controlling a shutdown phase of a WHR-system. The WHR system comprises a main circuit (4) which comprises a pump (3), an evaporator (5), an expander (7) and a condenser (10...
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WO/2019/180793A1 |
This method for controlling an internal combustion engine controls an internal combustion engine provided with: an exhaust gas temperature variation factor unit that is a factor in varying the temperature of exhaust gas of the internal c...
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WO/2019/169353A1 |
Various embodiments of an enclosure system for housing a heat conversion system is disclosed. According to one exemplary embodiment, the enclosure system may include a first enclosure configured to receive a first component of the heat c...
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WO/2019/166391A1 |
The invention relates to a control circuit (27) for a waste heat recovery system (2) for a heat engine (36). The waste heat recovery system (2) comprises at least one evaporator (21) for converting waste heat from the exhaust gas (31, 31...
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WO/2019/166390A1 |
The invention relates to a thermoelectric module (7) for thermoelectrically generating power, in particular in the exhaust line of an internal combustion engine, comprising a base (8) and a plurality of thermoelements, each of which has ...
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WO/2019/163236A1 |
Provided is an engine electricity generator system which employs a variable-speed engine electricity generator, in which a protection circuit of an electric power converter is reduced in size to achieve a reduction in the size and cost o...
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WO/2019/157581A1 |
The invention relates to an engine configuration and a method associated with an internal combustion engine (1), which is connected to the intake line (3) and exhaust gas line (4), having an EGR line (11) for exhaust gas recirculation (A...
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WO/2019/145721A1 |
A turbocharger assembly (1) comprises a turbine (4), a compressor (6), a housing (8), one or more electronic components (38, 40, 41, 42, 45, 47, 50, 51, 52, 54, 58) and a peltier device (46). The peltier device (46) is configured to prov...
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WO/2019/147179A1 |
The present invention relates to an arrangement and a method for controlling a WHR system arranged in a vehicle powered by a combustion engine (2), The WHR system (17) comprises an evaporator (19) in which a working fluid is heated and e...
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WO/2019/136017A1 |
A system and a method for heating source fluid, comprising: a turbine-electric generator transport comprising: an inlet plenum and an exhaust collector; a turbine connected to the inlet plenum and the exhaust collector; and an electric-g...
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WO/2019/117794A1 |
The present invention relates to an arrangement and a method for controlling a WHR- system. The WHR system comprises a compensation tank (12) having a constant inner volume configured to accommodate working medium and a main circuit (4) ...
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WO/2019/117788A1 |
The present invention relates to a device and a method for volume compensation and pressure control of a working medium in a WHR-system. The device comprises a first volume compensation unit (12) comprising a first space (16) communicabl...
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WO/2019/086896A1 |
An energy recovery system and a method of recovering energy are disclosed. In one arrangement, an exhaust gas conduit system guides a flow of exhaust gas generated by a combustion process. A heat exchange fluid circuit guides a flow of a...
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WO/2019/087221A1 |
The present invention relates to an improved immersion system (S) for the cogeneration of energy for supplying small-sized peripheral utilities comprising: at least one thermal engine (2) suitable to be supplied through a fuel for the pr...
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WO/2019/086161A1 |
The invention relates to an exhaust tract (12) for an internal combustion engine (2), having at least one first exhaust gas purification element (16) and a second exhaust gas purification element (20) arranged downstream of the first exh...
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WO/2019/078226A1 |
A flow path part 20 of a heat exchanger 10 comprises a division part 21 that divides an inflow space communicated with an inflow-side opening and an outflow space communicated with an outflow-side opening on an outer-peripheral side of a...
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WO/2019/078227A1 |
A heat exchanger 10 comprises a cylindrical peripheral wall 11, and a dividing wall 12 that divides the interior of the peripheral wall 11 into a plurality of first cells 13a and a plurality of second cells 13b that extend in the axial d...
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WO/2019/078224A1 |
A heat exchanger 10 that comprises a tubular peripheral wall 11 and a partitioning wall 12 that divides the inside of the peripheral wall 11 into a plurality of heat medium passage cells 13a and a plurality of gas passage cells 13b that ...
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WO/2019/072853A1 |
The invention relates to an exhaust gas heat exchanger (1), comprising a pipe bundle (3) having pipes (4) conveying exhaust gas, which are held at the intake end in a first pipe base (5) and at the discharge end in a second base (5), and...
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