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Matches 1 - 50 out of 12,146

Document Document Title
WO/2018/147004A1
An absolute humidity sensor that has: a temperature sensor (12c) that is arranged in an environment in which air is flowing and that outputs a temperature signal that is a sensor signal that corresponds to the temperature of the air; a r...  
WO/2018/147005A1
An absolute humidity sensor that has: a temperature sensor (21) that is arranged in an environment in which air is flowing and that outputs a temperature signal that is a sensor signal that corresponds to the temperature of the air; a re...  
WO/2018/135265A1
Provided is a novel control device for an internal combustion engine, the control device being capable of accurately estimating an EGR amount (rate) during a transient state. For this purpose, detection signals of EGR sensors (9, 25) pro...  
WO/2018/110010A1
This diesel engine (10) has an engine body (11), an EGR device (12), and a control unit (13). The engine body (11) has combustion chambers (15) and injectors (16). The EGR device (12) is provided with: a gas flow path (35) that returns a...  
WO/2018/101172A1
Provided is a diesel engine for a ship in which an engine body can be operated under more favorable conditions. This diesel engine has: an engine body that supplies fuel from a fuel injection valve to a combustion chamber and causes comb...  
WO/2018/101153A1
Provided is a diesel engine for a ship in which an engine body can be operated under more favorable conditions. This diesel engine has: an engine body; a supercharger; an EGR system; an engine control device that controls the driving of ...  
WO/2018/096750A1
A control apparatus for an engine. The control apparatus comprises an engine (1), an EGR system (55), an ignition plug (25), a controller (ECU10), and a supercharging system (49). When the supercharging system is performing supercharging...  
WO/2018/096745A1
A control apparatus for a compression auto-ignition engine. The control apparatus comprises an engine (1), a state quantity setting device (23, 24, 43, 48, 54), an ignition plug (25), and a controller (ECU10). After the ignition plug has...  
WO/2018/096584A1
This control device of a compression autoignition engine is provided with an engine (1), a state quantity setting device (23, 24, 43, 48, 54), a spark plug (25), a controller (ECU10) and sensors (SW1-SW16). The spark plug receives a cont...  
WO/2018/096746A1
Provided is an engine control device that comprises an engine (1), state quantity setting devices (23, 24, 43, 48, 54), a spark plug (25), and a controller (ECU 10). The spark plug ignites a fuel-air mixture at a prescribed ignition timi...  
WO/2018/096948A1
A control apparatus for a compression auto-ignition engine (1). The control apparatus uses ignition to control compression auto-ignition and comprises an injector (6), an ignition plug (25), and a controller (10). The controller (10): co...  
WO/2018/096586A1
This control device of a compression autoignition engine is provided with an engine (1), a supercharging system (49), an external EGR system (55B), a spark plug (25), a controller (ECU10) and sensors (SW1-SW16). In the case that the oper...  
WO/2018/096947A1
A control apparatus for a compression auto-ignition engine. The control apparatus comprises an engine 1, an ignition plug 25, a controller (ECU10), and sensors SW1–SW16. After the ignition plug has ignited an air-fuel mixture and combu...  
WO/2018/084039A1
Provided is art with which it is possible to detect the state of an internal combustion engine with high reliability and high accuracy. An internal combustion engine control device for controlling an internal combustion engine having a c...  
WO/2018/063973A4
A multi-cylinder opposed piston engine (100) can include one or more sensors, such as oxygen or nox sensors (132, 134, 136, 138, 142), for each cylinder (103) of the multi-cylinder opposed piston engine (100). The sensors (132, 134, 136,...  
WO/2018/063973A1
A multi-cylinder opposed piston engine (100) can include one or more sensors, such as oxygen or nox sensors (132, 134, 136, 138, 142), for each cylinder (103) of the multi-cylinder opposed piston engine (100). The sensors (132, 134, 136,...  
WO/2018/061411A1
The present invention allows an EGR amount to be controlled in a region in which there is variation in an advance angle limit ignition timing that is stipulated by knocking and optimal ignition timing, and an ignition timing at which com...  
WO/2018/051260A1
The present invention relates to an exhaust gas recirculation (EGR) system for an internal combustion engine (5). The internal combustion engine (5) comprises of an internal passage (57) formed in its cylinder head (24) through which exh...  
WO/2018/051748A1
Provided are an engine and a method for controlling an engine, with which an engine body can be operated in a stable manner. This engine is provided with an engine body, an engine control device that controls the actions of the engine bo...  
WO/2018/024937A1
Internal combustion engine (10) and method of operating the same including, after combusting fuel in a cylinder (12), opening an exhaust valve (22) of the cylinder (12) for guiding exhaust gas from the cylinder (12) into an exhaust duct ...  
WO/2018/020720A1
The control device for an engine is equipped with: an intake passage (11) and an exhaust passage (12) connected to a combustion chamber (3); an exhaust gas recirculation device (20) for recirculating a portion of exhaust gas, as exhaust ...  
WO/2018/012409A1
An EGR device (100) that returns a portion of the exhaust gas discharged from an engine (20) from an exhaust flow path (33) to an intake flow path (13). The EGR device (100) is equipped with: an EGR cooler (50) that, by means of cooling ...  
WO/2018/012308A1
Reaction gas temperature adjustment for suppressing increase in reaction gas temperature inside a fuel reforming chamber (23) is executed, if the gas temperature in the fuel reforming chamber (23) at the time when a piston (22) reaches t...  
WO/2018/012305A1
Fuel reforming in a fuel reforming cylinder (2) is not executed and a temperature raising operation that increases the temperature of the fuel reforming cylinder (2) is executed, if the gas temperature in a fuel reforming chamber (23) at...  
WO/2018/002037A1
The invention relates to a device for controlling the amount of air injected at the intake of a supercharged internal combustion engine comprising a supercharging system including a turbocompressor (7) with a turbine (8) connected to at ...  
WO/2017/191708A1
The purpose of the present invention is to provide a powertrain system provided with a novel fuel reforming device with which it is possible to adjust the operating state of an internal combustion engine and improve fuel consumption in c...  
WO/2017/175750A1
To achieve a decrease in the amount of NOx and the amount of smoke discharged from an engine in a transient state. A controller 7 calculates, on the basis of the engine speed N and a control map 75 for the fuel injection amount Q for a c...  
WO/2017/163575A1
The objective of the present invention is to prevent a deterioration in restarting performance when a control for stopping an internal combustion engine during traveling (sailing control/coasting control/motoring control) and EGR control...  
WO/2017/163664A1
An EGR system and a ship operation method are provided with: exhaust gas recirculation lines (G5, G6, G7); an EGR inlet valve (41) and an EGR outlet valve (45); a scrubber (42); and a controller (80) capable of controlling the opening an...  
WO/2017/159140A1
An EGR system is provided which enables stably operating an engine. This EGR system is provided with: an exhaust gas recirculation line which recirculates, as combustion gas to the engine, part of the exhaust gas emitted from the engine;...  
WO/2017/159139A1
An EGR system is provided which enables appropriately operating an engine. This EGR system is provided with: an exhaust gas recirculation line which recirculates, to the engine main body as combustion gas, part of the exhaust gas emitted...  
WO/2017/149803A1
[Problem] In internal-combustion engine supercharging devices comprising a supercharging means provided with an air flow rate amplifier which performs supercharging in a driving flow, two driving flow supply means for supplying driving f...  
WO/2017/150076A1
An engine control device that has: a turbocharger 4; an EGR device 26 that comprises an EGR passage 27, an EGR valve 29, and an EGR cooler 28; and a PCM 60 that, on the basis of the operation state of an engine 10, controls the EGR valve...  
WO/2017/150155A1
This EGR system is provided with exhaust gas recirculation lines (G5, G6, G7), an EGR inlet valve (41) and EGR outlet valve (45), a scrubber (42), a purging device (46), and a control device (80) that is capable of controlling the EGR in...  
WO/2017/150077A1
An engine control device that has: a turbocharger 4; an EGR device 26 that comprises an EGR passage 27, an EGR valve 29, and an EGR cooler 28; and a PCM 60 that, on the basis of the operation state of an engine 10, controls the EGR valve...  
WO/2017/145863A1
A control apparatus according to the present invention calculates a rotation speed of an output shaft on the basis of an output signal of a rotation detector that outputs rotation signals for each predetermined angle of the output shaft ...  
WO/2017/130526A1
A fuel injection valve and a control device thereof are provided which, in homogenous combustion at low engine speeds, enable forming a homogenous gas mixture. A fluid injection valve (121) is provided which, configured separately from a...  
WO/2017/130527A1
In fuel injection control of an internal combustion engine, it is necessary to supply an optimum amount of fuel that can be completely combusted by oxygen in intake air, but the oxygen concentration in the atmosphere is affected by humid...  
WO/2017/130675A1
The present invention provides a control device for calculating an engine intake pipe pressure, and the objective of the invention is to improve the accuracy of a calculated value of the intake pipe pressure by calculating the humidity o...  
WO/2017/094164A1
The amount of change per unit time of an engine output command for controlling engine output of an internal combustion engine is calculated as an engine output rate of increase, and a power supply unit is controlled so that supply power ...  
WO/2017/094875A1
A control device (40) connected to differential pressure sensors (41), a navigation system (42) and injection valves (17) monitors a purification state (C1), and if the purification state (C1) becomes a deteriorated state (Ca), performs ...  
WO/2017/090648A1
A control device (80) of the present invention is configured to perform a control to cause a motor generator (31) to start power generation at the same time as the cranking of a diesel engine (10) if a detection value of a cooling water ...  
WO/2017/086423A1
In the present invention, during travel wherein fuel injection in an engine 10 has been stopped and only a motor generator 31 is providing drive force, a control device 80 performs control that opens variable vanes 64 of a variable vane ...  
WO/2017/086420A1
According to the present invention, during travel wherein fuel injection in an engine 10 has stopped and a motor generator 31 is regenerating power, a control device 80 performs control that opens variable vanes 64 of a variable vane tur...  
WO/2017/042868A1
An exhaust gas recirculation control method for an internal-combustion engine provided with: a turbocharger; an exhaust gas recirculation passage which allows an exhaust gas passage to communicate with an intake passage upstream of a com...  
WO/2017/038033A1
Provided is an engine system in which an exhaust gas recirculation (EGR) control unit: acquires a plurality of engine state quantities, from among target engine rotational rate, engine load, scavenging pressure, and overcharger rotationa...  
WO/2017/033647A1
Provided is an engine control device that makes it possible to minimize condensation in an exhaust recirculation pipe and the like. A control device according to the present invention controls an engine provided with: an exhaust recircul...  
WO/2017/022630A1
A control device 30 is configured in such a way that if the operating state of an engine 10 is a state of acceleration, while under EGR control for suppressing the generation of smoke, a fuel injection timing tf for injection of fuel int...  
WO/2017/018220A1
An engine brake system S is provided with: a pressure regulation valve 31 provided in an openable and closable manner in an exhaust passage 30 through which exhaust gas of an engine 10 flows, and capable of regulating the pressure of the...  
WO/2016/190092A1
The present invention addresses the problem of optimally controlling the amount of an exhaust gas being recirculated toward an engine that is provided with an exhaust heat recovery device on a main exhaust pipe of the engine and in which...  

Matches 1 - 50 out of 12,146