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Matches 1 - 50 out of 71,797

Document Document Title
WO/2018/225366A1
Provided is a technology for an electronic control device for controlling a vehicle, the technology being capable of synchronizing a plurality of timers by means of a simple circuit configuration. An electronic control device according t...  
WO/2018/221464A1
According to the present invention, a hybrid vehicle is provided with an engine, an assist motor, a manual transmission, a clutch, and a clutch detection sensor. This hybrid vehicle control apparatus has an assist control unit that assis...  
WO/2018/221157A1
In order to improve combustion stability while suppressing HC and PN discharged from a combustion chamber, an ECU 150 which controls a fuel injection device 101 which is installed in a fuel chamber 107 of an internal combustion engine so...  
WO/2018/221525A1
A compression ignition engine that comprises: an engine main body (a diesel engine 1); a first fuel supply unit (a naphtha injector 19); a second fuel supply unit (a diesel fuel injector 18) that supplies a second fuel that has a lower p...  
WO/2018/221076A1
The purpose of the present invention is to provide a fuel injection valve capable of forming a highly homogeneous fuel spray in a combustion chamber and reducing wall adhesion. To this end, the fuel injection valve of the present inventi...  
WO/2018/216150A1
According to this control method for an internal combustion engine which is provided with a fuel injection valve that injects fuel directly into a cylinder and a spark plug that ignites a spark directly onto the fuel injected from the fu...  
WO/2018/216291A1
A control device for an internal combustion engine is configured so as to reduce load at startup, and enable excellent startup while reducing unburned hydrocarbon. The control device is provided with a startup load reduction unit for con...  
WO/2018/216579A1
The control device (100) is for use in an on-board system for a vehicle provided with an internal combustion engine (10) and a generator (20) for supplying generated power to an electrical load (40), wherein the output torque of the inte...  
WO/2018/216211A1
A temperature prediction device and a temperature prediction method for an internal combustion engine are configured to predict an initial temperature of the internal combustion engine on the basis of an intake pressure acquired as an ou...  
WO/2018/216151A1
A method for controlling an internal combustion engine provided with a fuel injection valve for directly injecting fuel into a cylinder and an ignition plug for directly spark-igniting the fuel injected from the fuel injection valve comp...  
WO/2018/212178A1
Provided are a control device and a control method for quickly starting a halted internal combustion engine. An ECU (10) includes an injection control unit (110) that controls injection of fuel into a diesel engine (1), and a throttle op...  
WO/2018/212093A1
Provided is an intake pipe fuel injection-type four-stroke engine unit that can improve the startability of an engine 10 with which there are high-load areas TH and low-load areas TL among four strokes. This engine unit comprises a four-...  
WO/2018/207344A1
Provided are an internal combustion engine control device and a control method using the same, wherein a capacitor is charged without waste and at high efficiency so that stop processing by a microcontroller can be securely executed duri...  
WO/2018/207412A1
Provided is a control device for an internal combustion engine capable of estimating a compression ratio of the internal combustion engine at times other than when fuel to an internal combustion engine is cut off and without being affect...  
WO/2018/207840A1
A learning device for learning the error in an intake pressure sensor for detecting the intake pressure of a vehicle and an exhaust pressure sensor for detecting the exhaust pressure of the vehicle, said learning device being equipped wi...  
WO/2018/207749A1
The start control device is provided with: a determination unit 110 for determining, when an engine 10 is being started, whether or not the engine 10 is in a prescribed cold-start state; and a start control unit 120 for causing, when the...  
WO/2018/204258A1
Methods and systems, using a controller (20), for performing de-rate operation of an engine (12) is disclosed. Controller (20) includes a de-rate condition detection unit (204), an operational parameter adjustment unit (206), and a de-ra...  
WO/2018/198567A1
The objective of the present invention is to provide an ignition control device for an internal-combustion engine capable of predicting the occurrence of knocking resulting from a temperature change in an uncombusted region, and capable ...  
WO/2018/194046A1
A plug-in hybrid vehicle provided with: an exhaust treatment unit which is connected to an engine and discharges exhaust gas generated by combustion of liquid fuel; an oxidation catalyst and an SCR catalyst which are disposed at non-term...  
WO/2018/193547A1
The present invention comprises: an engine startup estimation unit (41) for estimating a timing that immediately precedes startup of an engine (1) of a vehicle (200); and a voltage-boosting operation control unit (44) that, when the engi...  
WO/2018/190059A1
An air flow measurement device for measuring an air flow amount on the basis of an output value from a sensing unit (10) disposed in an environment in which air flows, wherein the air flow measurement device is provided with: an acquisit...  
WO/2018/190187A1
Provided is an open-cabin vehicle such that the convenience benefits of electronic devices can be received with less power consumption and minimized loss in the convenience offered by the open-cabin vehicle. An identification signal broa...  
WO/2018/190058A1
Provided is an air flow measurement device that measures air flow on the basis of output values from a sensing unit (10) disposed in an environment in which air flows. The air flow measurement device comprises an average air volume calcu...  
WO/2018/190060A1
This air flow rate measurement device for measuring the air flow rate on the basis of an output value of a sensing unit (10) disposed in an environment in which air flows is provided with: a standard deviation calculation unit (36) which...  
WO/2018/186013A1
This physical quantity detection device is provided with: a housing; a circuit board coated with an insulating resin material; a cover that, together with the housing, forms a circuit chamber in which the circuit board is disposed and a ...  
WO/2018/186232A1
The intake air increasing device 100 pertaining to the present invention is for increasing air intake of an engine, and is provided with: a cylindrical wall part 20 having an intake inlet 20in and an intake outlet 20out, the wall part 20...  
WO/2018/185968A1
This engine system comprises: a fuel tank that holds fuel; an internal combustion engine; an electric generator that is driven by the internal combustion engine to generate power; a recoil starter that starts the internal combustion engi...  
WO/2018/185969A1
This engine system comprises a fuel tank, an internal combustion engine, an electric generator, a recoil starter, a control unit, an injector, a fuel pump, an ignition device, and a detection unit that detects the internal combustion eng...  
WO/2018/180814A1
Provided is a stroke determination device which detects a secondary output from an ignition coil without using a high breakdown voltage element, and on the basis of the waveform of the detected secondary output, is capable of accurately ...  
WO/2018/180466A1
An internal combustion engine control device (1) that comprises an injector temperature calculation unit (21a), an engine temperature calculation unit (21b), an operating state control unit (21c), a hot/cold determination unit (21d), an ...  
WO/2018/180560A1
An internal-combustion engine (27) is provided with: a piston (57) which is accommodated in a cylinder (58) and which reciprocates along a cylinder axis C; a connecting rod (61) connected to the piston (57); a crankshaft (62) connected t...  
WO/2018/179762A1
This vehicle engine control device is equipped with: an air intake channel (11); a throttle valve (13); a bypass passage (15) for bypassing the throttle valve (13); an idle speed control valve (14) provided in the bypass passage (15); a ...  
WO/2018/180467A1
An internal combustion engine control device (1) that comprises an injector temperature calculation unit (21a), an engine temperature calculation unit (21b), an operating state control unit (21c), and a cumulative time calculation unit (...  
WO/2018/179340A1
The present invention aims to: remove crank pulsar rotor inter-gear teeth errors from misfire parameters, even in an engine with uneven firing intervals or a single-cylinder engine; and enable accurate identification of misfires. A crank...  
WO/2018/180625A1
Provided is an air amount calculation device (10) that inputs a detection signal from an air amount sensor (24) provided in an intake passage (31) of an engine (70) and that calculates the amount of air flowing through the intake passage...  
WO/2018/180468A1
An internal combustion engine control device (1) that comprises an injector temperature calculation unit (21a), an engine temperature calculation unit (21b), an operating state control unit (21c), a fuel injection amount calculation unit...  
WO/2018/179341A1
The present invention aims to enable accurate misfire determination in a single cylinder engine without measuring inter-gear teeth errors in a crank pulsar rotor. A crank angle speed measurement unit (5b) measures the angle speed for eac...  
WO/2018/179218A1
An internal combustion engine (23) includes: a crankcase (31) which defines a crank chamber (43); a crankshaft (32) which has a crank accommodated in the crank chamber (43) and is rotatably supported by the crankcase (31); a cylinder blo...  
WO/2018/179801A1
Precisely estimating the change over time in the minimum advance for best torque (MBT) of an engine cylinder without incurring heavy calculation load has been difficult in the past. The purpose of the present invention is to provide a co...  
WO/2018/180384A1
Provided is an internal combustion engine having a plurality of serially arranged cylinders provided in a cylinder section, the internal combustion engine enabling pressures in the cylinders to be detected by a reduced number of pressure...  
WO/2018/179059A1
An engine start control device (10) is provided with: a starter relay (28) that is provided between a battery (16) and a starter motor (26); a start abnormality determining means (40d) that determines the occurrence of start abnormality ...  
WO/2018/179763A1
An engine (1) fuel injection device equipped with an injector (16), an air intake passage (11), a throttle valve (13), a bypass passage (15), an idle speed control valve (14), a throttle sensor (33), and a control means (31) for controll...  
WO/2018/173982A1
Provided is an engine control device for a saddle-type vehicle with which responsiveness can be improved when accelerating from a state in which the engine speed has fallen below the engine speed at which a centrifugal clutch is disengag...  
WO/2018/173628A1
In this method for controlling and device for controlling an internal combustion engine, operation time while a temperature TCAT of an exhaust purification catalyst is less than a first temperature is integrated to determine a first inte...  
WO/2018/173387A1
The engine system includes: an engine (1) equipped with a turbocharger (5); an electronic throttle device (6); a low-pressure loop EGR device (21) including an EGR valve (23); a fresh air introduction device; and an electronic control un...  
WO/2018/173989A1
This engine control device is provided with a valve-stopping mechanism 14b that holds closed intake and exhaust valves 41, 51 of first and fourth cylinders (idle cylinders) from among four cylinders, a throttle valve control unit 115, an...  
WO/2018/173542A1
This internal combustion engine control device is provided with an air-fuel ratio control unit which changes the air-fuel ratio to a rich direction when the load of the internal combustion engine is in a high load range. The air-fuel rat...  
WO/2018/168693A1
A vehicle control device having: an engine 10 capable of switching between reduced-cylinder operation and all-cylinder operation; an engine control mechanism for controlling engine torque; and a PCM 50 that, when the car is traveling and...  
WO/2018/168338A1
Provided is an engine system capable of promptly dealing with the occurrence of failure in a power supply part or operation control part. The engine system comprises: an engine 40 for outputting shaft power by burning fuel G; a system bo...  
WO/2018/164097A1
Provided are a control device for an internal combustion engine and a control method for a variable mechanism for the internal combustion engine, wherein when in a state in which the position of an electric actuator of a variable mechani...  

Matches 1 - 50 out of 71,797