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WO/2016/088330A1 |
This control device is provided with: a rotational angle detection unit (211) for detecting the rotational angle of a cam (17); a power supply unit (212) for supplying power to a motor (15) in order to perform a switching operation in wh...
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WO/2016/084368A1 |
The purpose of the present invention is to prevent a drop in engine rotation speed and loss of stable engine rotation in a bi-fuel engine when the fuel that the bi-fuel engine is running on is switched. A relay (81) that is switched by a...
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WO/2016/084584A1 |
In the present invention, when a predetermined purification time t1 arrives, a purification program 70 causes a DCU 52 to execute a start procedure for issuing to a control unit 34 a start command for causing the control unit 34 to perfo...
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WO/2016/084660A1 |
Provided are a low-cost diagnostic device and sensor capable of detecting functional failure and functional degradation of a PM sensor at an early stage. A diagnostic device of a sensor 10 which is disposed in an exhaust gas passage 110 ...
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WO/2016/084446A1 |
The present invention provides an engine control device that controls an engine of a vehicle, having: an instantaneous-interruption determining circuit; a holding circuit; and a control unit. The instantaneous-interruption determining ci...
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WO/2016/084538A1 |
The objective of the present invention is to provide a control device for an internal combustion engine that is able to provide a more stable combustion state by suitably setting the amount of recirculated exhaust gas. The present invent...
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WO/2016/084187A1 |
An internal combustion engine (1) includes a direct injection fuel injection valve (8) and a port injection fuel injection valve (9), wherein the injection amount ratio of the valves is controlled mainly depending on the temperature of a...
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WO/2016/080404A1 |
Provided is a dimethyl ether automobile fuel supply device whereby a driver, for example, can identify whether or not circulation of dimethyl ether has been completed. A dimethyl ether automobile fuel supply device 100 of the present inv...
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WO/2016/080402A1 |
Provided is a device for diagnosing failure in an exhaust pipe fuel injector, the device diagnosing whether an exhaust pipe fuel injector is normal or abnormal. The device 117 for diagnosing failure in an exhaust pipe fuel injector is pr...
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WO/2016/075944A1 |
The present invention is equipped with a first cam angle sensor (19) that outputs a first cam angle signal when the deviation in the VCT phase becomes small, and a second cam angle sensor (20) that outputs a second cam angle signal when ...
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WO/2016/072083A1 |
A crank angle sensor (32), which outputs a crank angle signal for each prescribed crank angle in synchronization with the rotation of a signal rotor (31) secured to a crankshaft (28) of an internal combustion engine (11), and with which ...
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WO/2016/072157A1 |
The purpose of the present invention is to provide an engine control device with which it is possible to minimize decreases in combustion speed even when the EGR rate has been increased. The present invention is an engine control device ...
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WO/2016/072084A1 |
An ECU (30) is provided with a fuel pressure sensor (43) that detects the fuel pressure within a common rail (15). The ECU (30) detects the fuel pressure in accordance with a predetermined cycle and calculates the amount of decrease in f...
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WO/2016/067643A1 |
A control device for controlling a drive device for driving an auxiliary machine for supporting the output of a principal machine serving as a motive power source, the control device being equipped with a drive control unit for controlli...
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WO/2016/067375A1 |
Retard combustion for warming up a catalyst is performed during an idling operation at a time of cold startup, and a rotation position as a reference of a control shaft is learned during the retard combustion. For example, the control sh...
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WO/2016/067980A1 |
In the present invention, a display device is provided with a fuel gauge (40) that displays the amount of fuel remaining in a fuel tank (24) (remaining amount) of a hybrid vehicle (10) that is provided with an engine (13) that consumes f...
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WO/2016/067642A1 |
An auxiliary-machine control device equipped with: a command-value acquisition unit for acquiring a drive command value for a device to be controlled and an allowable range for the operation amount of a control means for controlling the ...
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WO/2016/063430A1 |
Provided is a misfire detection method for an internal combustion engine that accurately detects misfires in an internal combustion engine using a mixed gas that is difficult to ignite. This method is characterized by having a step where...
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WO/2016/063726A1 |
This fuel supply system is provided with: a fuel pump for pressurizing fuel and feeding the same to a fuel injection device; a pressure accumulator being in communication with the fuel pump; piping through which the fuel injection device...
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WO/2016/063489A1 |
In the present invention an ECU (30) calculates, with a prescribed update cycle, an actual VCT phase on the basis of an output signal from a crank angle sensor (20), an output signal from a cam angle sensor (19), and an output signal fro...
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WO/2016/059810A1 |
This surge determination device is provided with a surge determination unit for determining the presence or absence of a surge of a compressor that outputs compressed air to an engine on the basis of a rotation speed of the engine and an...
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WO/2016/060018A1 |
Provided is a device for stopping a common rail diesel engine, with which the engine phase can be controlled when the engine is stopped so that the next restart can be performed quickly. The stopping device is provided with: an engine ph...
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WO/2016/060047A1 |
The present invention relates to a control device and a control method for an internal combustion engine that has two fuel injection valves disposed in intake ports of each cylinder. In the present invention, when the rotation speed of t...
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WO/2016/056255A1 |
Multiple control devices (10, 11, 12) of this engine control system (1) are each provided with: a drive control part (100, 110, 120) for controlling driving of an engine unit to be controlled in accordance with memory information stored ...
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WO/2016/056324A1 |
A work machine according to the present invention transmits position information, data-and-time information, and predetermined prescribed operation information together with unique identification information to a remote server. The work ...
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WO/2016/051629A1 |
Provided is an engine system in which an ECU controls an engine and a starter/generator so that an engine start operation that includes at least a reverse rotation start operation is carried out. During the reverse rotation start operati...
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WO/2016/051806A1 |
Provided is a misfire determination device for an engine in which explosion occurs at irregular intervals and which has a plurality of cylinders and has different crankshaft angles having an angular displacement between explosion strokes...
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WO/2016/051601A1 |
In the present invention, the compression ratio is decreased when a sign of engine stall is detected during an idling operation. Specifically, in the case in which the value of an external load exerted on an internal combustion engine be...
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WO/2016/047626A1 |
A signal processing device of a gas sensor is applied to a gas sensor which is provided to an engine exhaust passage and which detects the concentration of specific components in exhaust gas flowing through the exhaust passage. This sign...
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WO/2016/047768A1 |
Provided is a valve opening/closing timing control system that achieves excellent starting performance and can be applied to various types of internal combustion engines. In the valve opening/closing timing control system, an intake valv...
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WO/2016/047463A1 |
Provided is a remaining fuel amount warning device for a vehicle, allowing intuitive recognition that the remaining fuel amount is less than a prescribed value. The remaining fuel amount warning device for a vehicle, which warns that the...
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WO/2016/042648A1 |
A work vehicle that includes: a work machine; an engine; a variable-capacity, travel hydraulic pump that is driven by the engine; a hydraulic motor that forms a closed circuit between the hydraulic motor and the travel hydraulic pump and...
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WO/2016/039451A1 |
In order to effectively prevent combustion in the engine from becoming unstable when initiating and terminating catalyst regeneration, this exhaust gas purification system is provided with a NOx reduction catalyst 32 disposed in the exha...
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WO/2016/039453A1 |
The purpose of the present invention is to effectively keep exhaust controlled to the target excess air ratio for NOx purging or SOx purging without using the lambda value of the exhaust gases. The system is provided with: an NOx reducti...
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WO/2016/036162A1 |
Provided is a throttle valve opening detection apparatus that can be easily installed in various types of vehicles, exhibits excellent operation durability, and can immediately measure the occurrence of sudden acceleration incidents of t...
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WO/2016/035173A1 |
A controller starts an internal combustion engine at a compression ratio and an ignition timing predisposed for high octane gasoline. The ignition timing is retarded to a retardation position to allow a predetermined knock margin to be m...
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WO/2016/035657A1 |
The present invention pertains to an evaporated fuel treatment device in which, as a valve on a path connecting a canister and a fuel tank, used is a flow control valve that can be maintained in a closed-valve state to keep the fuel tank...
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WO/2016/031510A1 |
Provided is a control device of an internal combustion engine, said control device enabling a required air/fuel ratio to be satisfied with high accuracy. For each first period, a calculation unit calculates (500) the number of fuel injec...
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WO/2016/027465A1 |
This hydraulic pump drive system assists an engine E by controlling an electric motor using a control device, and rotating and driving the rotating shaft of a hydraulic pump. The control device calculates an engine torque command by usin...
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WO/2016/027736A1 |
In order to effectively raise the temperature of exhaust gas by combusting, in a cylinder, fuel supplied through post-injection, the present invention provides a regeneration device for an exhaust-gas purifying device 40 that is provided...
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WO/2016/027354A1 |
An internal combustion engine is provided with a port injection injector that injects fuel into an intake port and a direct injection injector that directly injects fuel into a combustion chamber. When the internal combustion engine is i...
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WO/2016/021452A1 |
To provide a novel fuel control device for a cylinder fuel injection type internal combustion engine in which it is possible to control the gas mixture in the exhaust-side region of a combustion chamber to a lean state and inhibit knocki...
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WO/2016/021431A1 |
Provided is a control device for vehicles, capable of improving engine fuel consumption during ACC (Adaptive Cruise Control). A first torque calculation unit calculates a first target engine torque having the smallest fuel consumption ra...
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WO/2016/017674A1 |
On a shovel 1 are mounted a lower travel body 2, an upper turning body 3, an excavation attachment including a boom 4 and an arm 5, a controller 30, an engine 11, and a hydraulic pump 10 for discharging hydraulic oil, the hydraulic pump ...
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WO/2016/017214A1 |
Provided are an internal combustion engine control device and control method, whereby the volume of gas in a cylinder and the EGR rate can be accurately calculated using a relatively simple method and the internal combustion engine can b...
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WO/2016/013044A1 |
A reverse-rotation starting operation, in which a crankshaft is rotated in the reverse direction and subsequently rotated in the forward direction, is performed when starting an engine. In the reverse-rotation starting operation: when th...
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WO/2016/013124A1 |
A vehicle control device which sets a target drive force in accordance with an operation state and performs drive force control for controlling an output of a drive source and a transmission ratio of a continuously variable transmission ...
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WO/2016/013045A1 |
A forward-rotation positioning operation in which a crankshaft is rotated in the forward direction is performed before starting an engine, and a reverse-rotation starting operation in which the crankshaft is rotated in the reverse direct...
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WO/2016/014396A1 |
Systems and methods for implementing a start-stop feature on a vehicle powered at least in party by an internal combustion engine are described. The method includes receiving, at an electronic control unit ("ECU") of the vehicle, an indi...
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WO/2016/013046A1 |
A reverse-rotation starting operation, in which a crankshaft is rotated in the reverse direction and subsequently rotated in the forward direction, is performed when starting an engine. Before a piston reaches the initial compression top...
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