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Patent Searching and Data


Matches 901 - 950 out of 13,882

Document Document Title
JP2018193944A
To provide a blow-by gas treatment device for an internal combustion engine capable of improving oil separation performance without adding another component.A cylinder block 2 includes: a first boss part 62 surrounding a first opening pa...  
JP6434849B2  
JP6433712B2  
JP6434923B2  
JP6432564B2  
JP2018189203A
To suppress both of transmission of rotational fluctuation of a crank shaft in an engine operation, to an outer rotor, and rotational displacement to an inner rotor, of the outer rotor of a crank pulley due to application of driving torq...  
JP2018189181A
To provide a shaft support structure of a gear which can secure a support length along a rotating axial line at a fixed side and a rotating side long without changing the whole length from a gear fixing wall face up to a gear protrusion ...  
JP6425193B1
[Subject] Even when the fuel pump is arranged between the main part of an engine, and air intake system parts, the engine which can aim at protection of the fuel pump at the time of a vehicles collision is provided. [Means for Solution] ...  
JP6424960B2  
JP2018178912A
To reduce the friction at cold start by preventing lube oil from excessively adhering to a timing belt.A timing belt system of an engine 1 transmits power between a crank shaft 13 and cam shafts 11a and 11b in circumstances where a timin...  
JP2018179086A
To provide a chain guide mechanism that has a simple configuration but can integrally hold a plurality of chain guides, a chain and a sprocket and improves workability in assembly and maintenance service.In a chain guide mechanism 100 fo...  
JP6424117B2  
JP2018532923A
[Means for Solution] The 1st connection element (25) by which the present invention was connected to an engine crankshaft (5), The 2nd connection element (21) connected to an accessories pulley (9) connected to electric machinery (6) and...  
JP2018172987A
To provide a sprocket capable of restraining generation of striking sounds.A valve system 2 comprises: a roller chain 20 that is formed by coupling plural links, and interlocks a crankshaft 14 and a cam shaft; a sprocket 14s having a tee...  
JP2018173033A
To provide a configuration which can simplify assembly work with respect to an engine, which can enhance a lubrication property and which can have functions of both a starting motor and a power generator, in an engine start power generat...  
JP2018173008A
To inhibit an influence of heat on a supercharger and concurrently protect the supercharger.An engine (2) of the invention includes: a supercharger (3) which uses exhaust air as a driving source; an upper radiator (40) which cools coolin...  
JP6420884B2  
JP2018168737A
To provide a structure of an internal combustion engine which can prevent size increase of the internal combustion engine itself even if a size of a detected body is increased.An internal combustion engine 23 includes: a crank shaft 36 w...  
JP2018168818A
To provide a drive part structure of an internal combustion engine capable of making the internal combustion engine compact.In a drive part structure of an internal combustion engine 10 comprising a supercharger 18 and a supercharger dri...  
JP2018168821A
To provide a configuration capable of having both functions of a starting motor and a generator and enlarging a start torque when starting an engine in an engine starting power generation unit.An engine starting power generation unit inc...  
JP2018168827A
To provide a detected body arranging structure capable of avoiding enlargement of an internal combustion engine.An internal combustion engine 23 comprises: a crank shaft 37 having a journal 37b coupled to a bearing 39, and rotatably supp...  
JP2018168767A
To provide an accessory mounting structure for an engine, which can reduce engine vibration in a direction orthogonal to the extending direction of the crankshaft of the engine on the horizontal plane without causing an increase in weigh...  
JP2018168815A
To make a front cover thin in a thickness without impairing the freedom of an arrangement of an auxiliary machine, in the front cover (timing chair cover) attached with an oil filter.An oil filter attachment seat 3 is formed at a front l...  
JP2018168784A
To provide an intake system of an engine with a supercharger, in which while an intermediate passage connecting the supercharger with an intercooler is compactly formed, sound radiation occurring from the intermediate passage is reduced....  
JP6413971B2  
JP6417124B2  
JP6410401B2  
JP6412582B2  
JP2018530716A
The present invention is a Supplement machine drive belt tensioner for use in an engine for a power car, and is a base, A tensioner arm and a pulley attached to a tensioner arm are included, It is arranged with arrangement composition wi...  
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...  
JP2018162713A
To prevent damage of a two-stage supercharger while disposing the two-stage supercharge in compact.An engine device 1 includes an exhaust manifold 4 disposed on an exhaust-side face as one side face of a cylinder head 2, and a two-stage ...  
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...  
JPWO2017119234A1
A plurality of gear parts 1a around which timing chain 42 which base end 1b is combined with peripheral face 8a of a housing body by one, and transmits torque of a crankshaft is wound, Vane member 7 which has Behn 16a~16d of four sheets ...  
JP2018162779A
To provide an internal combustion engine which can effectively prevent a deflection of a crank shaft supported by a slide bearing.An internal combustion engine 29 incudes: a crank case 33 for defining a crank chamber 47; a case cover 93 ...  
JP6406447B2  
JP6407770B2  
JP6406042B2  
JP6404764B2  
JP2018159446A
To more reliably open or close a check valve for switching a flow-out route of oil in two routes from a pressure chamber of a hydraulic auto tensioner to a reservoir chamber.A first leak gap 31 is provided between sliding surfaces of a r...  
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 ...  
JP2018155203A
To support an intake duct to an air cleaner, in an intake structure for a straddle ride type vehicle.An intake structure for a straddle ride type vehicle, includes: an intake duct 60 provided with an air intake inlet 60h opened in a vehi...  
JP2018155123A
To reduce a load on a bearing of a crank journal generating when starting an engine by using a starter generator in a vehicle engine including the starter generator, and to improve durability and reduce cost of the bearing of the crank j...  
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...  
JP2018155180A
To suppress vibration of a front support body and improve durability and appearance design by rationally devising a mount mode of the front support body to a cylinder block.In an engine, a fuel tank 20 is disposed on an upper part of an ...  
JP2018155181A
To configure a robust mount part of an upper cover and suppress positional deviation in the upper cover relative to a fuel tank by improving positioning accuracy.In an engine, a fuel tank 20 is disposed in an upper part of an engine body...  
JP6398172B2  
JP6399052B2  
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...  
JP2018150889A
To provide a breather device for an engine that can always, properly and efficiently process a blow-by gas.In a breather device for an engine, a supercharger 20 is installed on a front side of an engine body to return a blow-by gas to ai...  
JP6394643B2  

Matches 901 - 950 out of 13,882