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Document Title |
JP2019163708A |
To provide an internal combustion engine which suppresses clogging of piping for connecting an exhaust pipe and a pressure sensor, and is excellent in maintainability.An internal combustion engine comprises: an internal combustion engine...
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JP6581386B2 |
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JP6576866B2 |
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JP6566087B2 |
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JP6563683B2 |
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JP6560047B2 |
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JP2019132260A |
To provide an intake system of an internal combustion engine which can inhibit foreign objects flowing from an air cleaner to the downstream side from entering into an airflow sensor.An intake system 100 of an internal combustion engine ...
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JP2019132261A |
To provide an intake system of an internal combustion engine which can inhibit defacement of an airflow sensor caused by foreign objects included in an EGR gas.An intake system 100 of an internal combustion engine 1 includes: an intake p...
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JP2019132259A |
To provide an intake system of an internal combustion engine which can inhibit defacement of an airflow sensor caused by oil contained in a blow-by gas.An intake system 100 of an internal combustion engine 1 includes: an intake pipe 10; ...
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JP6555285B2 |
To provide a transmission system capable of reliably transmitting rotational torque output by a rotating electric machine to a drive shaft of an internal combustion engine.A transmission system 1 includes: a rotating electric machine 21 ...
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JP6548693B2 |
An exhaust system includes a turbine housing and an air-fuel ratio sensor. The turbine housing includes a first collecting exhaust pipe including a first passage, a second collecting exhaust pipe including a second passage, and a junctio...
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JP6539540B2 |
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JP6537752B2 |
Provided is a flow rate measuring device including a connector portion, a main body portion, an internal flow passage, and a flow rate detection element. The internal flow passage includes a main flow passage and a sub-flow passage. The ...
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JP6537606B2 |
The present invention discloses an exhaust pipe structure for an internal combustion engine in which a tubular exhaust purifying catalyst device including an exhaust purifying catalyst is disposed in a vicinity of the internal combustion...
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JP6538334B2 |
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JP6535053B2 |
In an intake manifold (20) having a main pipe (21) extending in a cylinder row direction of the engine, and having an intake inlet (24) in one end part thereof; a plurality of branch pipes (22) extending from the main pipe to respective ...
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JP2019094851A |
To arrange an exhaust gas sensor without impairing the detection accuracy of an exhaust gas component.This invention relates to an arrangement structure of an exhaust gas sensor having: an exhaust pipe (6) extending from an engine (3), a...
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JP2019090694A |
To improve the reliability of a rotation detector and a motor-driven throttle valve controller equipped therewith while reducing the sizes thereof.A rotation detector according to the present invention and a motor-driven throttle valve c...
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JP6528810B2 |
A cylinder head cover structure for an engine includes a cylinder head cover. The cylinder head cover includes a metal cover member forming one end of the cylinder head cover in an engine length direction and a portion adjacent to the on...
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JP6526997B2 |
[Problem] The present invention addresses the problem of providing a technology for preventing a motorcycle, which is provided with an exhaust gas sensor, from being affected by airborne stones, while limiting the impact on the layout of...
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JP6524135B2 |
Provided is an internal combustion engine which is for a saddle riding-type vehicle and in which an exhaust gas sensor is attached to an exhaust system component constituting a portion of an exhaust device, the exhaust gas sensor detecti...
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JP6522411B2 |
An air inlet system for an internal combustion engine comprising an air inlet duct which has an upstream end including an opening and a downstream end for connection to an air flow control component and further comprising a mass air flow...
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JP6514574B2 |
To improve combustion stability.An engine system that injects fuel from a fuel injection port 152a provided inside a combustion chamber 144 and ignites the injected fuel by at least any of multiple ignition plugs 154a, 154b, 154c include...
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JP6507804B2 |
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JP6504201B2 |
The present disclosure aims to stabilize, in an engine with a supercharger, a detection result of an intake air temperature sensor interposed between the supercharger and an intercooler. A gas outlet of a supercharger and a gas inlet of ...
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JP6506958B2 |
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JP6504340B2 |
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JP6502746B2 |
To provide a fault diagnosis device of an oxygen sensor capable of preventing from being erroneously judged as normal even when the device is in fault, the fault diagnosis device is for diagnosing a fault in a characteristic changing fun...
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JP6503190B2 |
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JP6498726B2 |
A sensor arrangement of an internal combustion engine includes an intake duct including one or more curved parts bent or curved and connecting an intercooler and a throttle; and a pressure sensor provided on the intake duct and configure...
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JP6499494B2 |
To provide an air-fuel ratio sensor capable of preventing the poisoning of a detection element due to influence of a protective tube and appropriately determining a cylinder which causes imbalance, and to provide an imbalance determining...
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JP2019052566A |
To suppress a height dimension of an air cleaner and improve detection accuracy of an air flow rate by a flow sensor installed at an outlet pipe.An air cleaner 20 includes: a housing 22 including an air cleaner case 24 and an air cleaner...
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JP6495143B2 |
To provide a fixation method of a thermocouple capable of measuring the temperature in a predetermined temperature measuring position inside of a honeycomb structure.A fixation method includes a thermocouple arrangement process of arrang...
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JP6490239B2 |
A combustion state estimating device 40 comprised of a rotor 42 rotatably housed inside a housing 41 provided on an exhaust path 32 of an engine body 1 having cylinders 4, having at least one blade 422, and driven to rotate by energy of ...
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JP2019044748A |
To provide an air intake device that allows a pressure sensor to be hardly affected by freezing of moisture under low temperature.An air intake device 30 comprises: a surge tank 42 into which intake air is introduced; and an auxiliary ch...
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JP6487959B2 |
An internal combustion engine (23) is provided with: a crankcase (24) accommodating a crankshaft (41) and a transmission gear shaft; and a rotation sensor (34) that is fixed to the crankcase (24) and that detects rotation fluctuation of ...
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JP2019039406A |
To provide a saddle-riding type vehicle which avoids enlargement of a silencer in which a catalyst is housed, and can inhibit temperature rise of a sensor for detecting a state of exhaust gas that has passed through the catalyst.A saddle...
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JP6484157B2 |
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JP2019035349A |
To provide an exhaust emission control device of an internal combustion engine enabling uniformization for gas to a catalyst converter, and capable of preventing flow of exhaust from one cylinder from interrupting flow of exhaust from an...
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JP6477291B2 |
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JP6474924B2 |
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JP2019028042A |
To improve the reliability of a magnetic sensor more under the presence of oil, for example.A magnetic sensor 1 includes: a sensor element 2 for detecting magnetism; a housing 10 for containing the sensor element 2; and a connector part ...
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JP6473095B2 |
An engine device has a flywheel housing 7 in which a flywheel that is rotated integrally with a crankshaft 5 is accommodated on one side portion 303 of a cylinder block 6, in which the cylinder block 6 is integrally formed with housing b...
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JP6470977B2 |
In a coupler unit of a resin mold portion that constitutes a fuel injection valve, power source terminals and a signal terminal, which are connected to an amplifying member, and a pair of drive terminals connected to a coil are disposed ...
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JP2019018592A |
To provide a hybrid vehicle which can prevent a sensor provided in downstream of an engine from sprinkling blow-by gas as contamination factor when motoring the engine while performing regenerative power generation by a motor for traveli...
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JP6460590B2 |
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JP6458122B1 |
To provide a tubular casing having at least a pair of holding cylinders and a reduced diameter cylinder for integrally connecting the holding cylinders, and a monolith type catalyst carrier individually housed in the holding cylinder. In...
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JP2019007359A |
To suppress a variation in the flow distribution of air flowing in a filter element.An air cleaner 100 includes a cylindrical filter element 7 having a plurality of corrugation parts 70 and stored in a casing 1, the casing 1 being provid...
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JP2019007360A |
To suppress a variation in the flow distribution of air flowing in a filter element.An air cleaner 100 includes a filter element 7 stored in a casing 1, the casing 1 being provided with a suction port 2 for sucking air and a discharge po...
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JP2019007455A |
To provide a suction device for an internal combustion engine where the shape and arrangement of a suction duct, a straightening member, a suction flow rate sensor or the like are further devised to improve accuracy for measurement of a ...
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