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JP2018162700A |
To provide a cover structure which can attach a chain guide thereto at favorable productivity irrespective of a structure of an internal combustion engine.In a cover structure 3 having a cylinder head cover 13 for covering upper parts of...
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JP2018162781A |
To accelerate development and practical use of innovative conversion technology for standard maintenance, energy and products of a biomass utilization facility, and facilitate power supply with a local distributed power supply.As fuel of...
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JPWO2017119234A1 |
The base end portion 1b is integrally connected to the outer peripheral surface 8a of the housing body, and is fixed to a plurality of gear portions 1a around which a timing chain 42 for transmitting the rotational force of the crankshaf...
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JP6406447B2 |
An auxiliary machine-driving device for a vehicle, comprising a first idler roller that is biased in the direction in which the outer peripheral surface of the first idler roller comes into contact with the outer peripheral surfaces of a...
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JP6407770B2 |
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JP6406042B2 |
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JP6404764B2 |
To provide a roller type chain tensioner device capable of increasing a holding characteristic of oil for a cam chain and improving lubricity while restricting a range of reforming of an engine.A guide wheel 146 is formed to have a small...
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JP2018159403A |
To provide a chain tensioner capable of projecting out a plunger from a cylinder with large energizing force.A chain tensioner 1 includes: a plunger 11 slidably inserted in a cylinder 10 in an axial direction; a screw rod 12 inserted in ...
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JP2018155328A |
To provide a chain tensioner that has the reduced number of man hours in being mounted to an engine and hardly causes partial wear at an inner peripheral surface of a cylinder.A chain tensioner 1 includes: a plunger 9 movably inserted in...
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JP6398172B2 |
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JP6399052B2 |
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JP2018150890A |
To easily start an internal combustion engine in an internal combustion engine starting mechanism which uses an external starting device.In an internal combustion engine starting mechanism configured to start an engine 11 by driving a cr...
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JP6394643B2 |
A supercharged engine is provided, which includes an engine body having cylinders, an intake passage disposed outside the engine body and connected to the cylinders via intake ports, a supercharger provided in the intake passage and spac...
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JP2018145977A |
To provide a guide shoe that has simple configuration and reduced slide resistance to a slide surface when a chain slides, holds sufficient lubricant at the slide surface even when an engine is started, and generates reduced noise and we...
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JP6390741B1 |
To provide an engine auxiliary mounting structure capable of reducing engine vibration in a direction orthogonal to an extension direction of an engine crankshaft on a horizontal plane without increasing weight and cost. With the goal. A...
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JP6387552B2 |
The purpose of the present invention is to provide an engine in which operation of a control system and communication of information can be performed easily form above the engine. A blank part 11a is formed in a top cover 11 provided on ...
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JP6389358B2 |
In a chain drive (4), the wear of a chain (9) having a plurality of links (10), each of which is provided with a pair of pivot pins (11) parallel to each other and transversally spaced apart from each other and at least three strips (12)...
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JP6386978B2 |
Provided is a simple-structured tensioner that can reduce processing and assembling workload as well as increase the degree of design freedom. A tensioner 10 includes an oil supply hole 33 formed in a sleeve bottom 32 and a check valve 5...
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JP2018135856A |
To provide an internal combustion engine that can suppress vibration and noise.An internal combustion engine includes: an internal combustion engine body constituting a power plant by being mounted with a transmission; and an auxiliary m...
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JP2018135777A |
To provide a rotary electric appliance which reduces noise generated when an internal combustion engine is started up.A rotary electric appliance ECU 28 is applied to an internal combustion engine drive system 1 which has: a belt 26 capa...
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JP6380300B2 |
In an exhaust passage, an exhaust manifold connected to exhaust ports of each cylinder of an engine body and formed to extend vertically is arranged in a side portion of a cylinder head. A secondary air supply system has an intake silenc...
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JP6380035B2 |
To provide an internal combustion engine capable of compactly installing an auxiliary machine and a cylinder block while increasing capacity of an oil separation chamber.An oil separation chamber 17 protrudingly formed from a side wall 2...
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JP6380288B2 |
An intake system is arranged in a side portion of one side of an engine body in a left-right direction, and the exhaust passage and the air pump are arranged in a side portion of the other side of the cylinder block and the cylinder head...
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JP6383094B2 |
An internal combustion engine is configured so that: a cam chain drive sprocket is provided on a camshaft; one end of a cam chain tensioner guide is pivotally supported on a crank case by a support shaft; and a partition wall member for ...
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JP2018131996A |
To provide a pump assembling structure which can easily and inexpensively exchange a slide face on which a pump tappet slides.In a pump assembling state that a pump 30 is assembled to an engine 1 side, an adapter flange part 14 of a pump...
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JP2018132033A |
To provide a fuel supply device capable of applying a fuel injection system to various two-cylinder general purpose engines at a low cost.In a fuel supply device 1A which is provided with an injector and a throttle valve 28 on a throttle...
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JP2018131955A |
To lower friction in cold start by preventing excessive adherence of a lubricant to a timing belt and a sprocket.In a timing belt system of an engine in which a timing belt is wound on a crank sprocket disposed at a crank shaft of an eng...
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JP2018132127A |
To suppress oscillation of a movable member in engine start without increasing setting tension of an auto tensioner, with a simple structure.Between an outer periphery of a torsional coil spring 11 and an inner periphery of a movable mem...
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JP6376634B1 |
According to embodiments, the drive device is around a housing 12, a first drive body rotatably supported within the housing around a first central axis, and a second central axis parallel to the first central axis. The eccentric drive b...
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JP6376144B2 |
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JP2018128033A |
To reduce a frictional force at a cold start time by preventing a lubricant from being excessively deposited to a timing belt or a sprocket.The present invention relates to a timing belt system 2 for an engine 1 which transmits power bet...
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JP6374174B2 |
To provide an internal combustion engine in which wood, bamboo and the like can be supplied as fuel into a combustion chamber along with petroleum fuel such as heavy oil, light oil or gasoline.The internal combustion engine comprises a c...
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JP2018123709A |
To assure a start by extremely reducing resistance at the start, in an internal combustion engine having an ISG.When rotating a crankshaft by using a starter motor, there arises a state that a drive pulley of an ISG and an auxiliary driv...
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JP6371807B2 |
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JP6361710B2 |
An accessory support structure for a vehicle engine includes a pair of accessory-side supports provided on the engine accessory, and a pair of engine-side supports provided on the engine body. The engine-side supports each have a shaft h...
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JP6360811B2 |
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JP2018108766A |
To provide an outboard engine capable of restraining the increase of size in the longitudinal direction caused by the engine layout.This outboard engine 100 comprises: an engine 1 including a cylinder 11 in which a piston 12 reciprocates...
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JP6355193B2 |
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JP6355192B2 |
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JP6356459B2 |
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JP6353360B2 |
The invention relates to a method and an arrangement for providing an emergency supply to a nuclear installation. The arrangement comprises a container (10) with a plurality of permanently installed devices and at least one motor (22), o...
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JP6349790B2 |
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JP6352148B2 |
It is an object of the present invention to provide a power transmission roller assembly capably of stably transmitting power between a driving roller and a driven roller of a power transmission mechanism due to the friction therebetween...
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JP6347150B2 |
An engine cooling system for a motorcycle of the present invention includes an engine that includes a crankcase and a cylinder, a water pump to supply cooling water to the engine, and a radiator that dissipates heat of internally circula...
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JP2018096213A |
To provide a balance device of an internal combustion engine which can suppress or avoid a change of a magnitude of a clearance formed at a rotation portion and a movable portion resulting from the non-uniform speed of a rotational speed...
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JP6344529B2 |
An auxiliary machine-driving device for a vehicle is provided with: a fourth roller provided between a first roller that rotates integrally with the rotary shaft of the engine and a second roller that rotates integrally with the rotary s...
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JP6345198B2 |
A backpack type blowing apparatus includes an intake pipe that connects an air cleaner fixed to a fan case of an air blower to a carburetor that supplies an evaporated fuel to an engine body, and a top cover fixed to the fan case to cove...
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JP6344432B2 |
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JP2018091278A |
To provide a fuel supply device for an internal combustion engine driven by at least two kinds of fuels which can avoid confusion in injection of fuels while simplifying the structure.A fuel supply device 100 includes a fuel tank 2 which...
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JP2018091239A |
To provide a balance device of an internal combustion engine which can reduce stress acting on a contact face between guide grooves for guiding a rod and support shafts.A balance device of an internal combustion engine comprises: a first...
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