Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 701 - 750 out of 13,027

Document Document Title
JP2015203326A
To provide an oil filter attachment structure of an engine which enables an oil filter to be efficiently disposed in a narrow space around an engine and enables improvement of the workability of replacement of the oil filter.A chain case...  
JP2015203467A
To provide a chain tensioner which can suppress that a plunger is excessively pushed in by a simple constitution.A chain tensioner comprises a housing 11 in which a cylinder 10 is formed, and a plunger 12 which is slidably inserted into ...  
JP2015203357A
To improve a carburettor assembly workability for a portable work machine with a laminar scavenging-air 2-stroke engine being applied as a driving source and having a top handle.The lower surface of a carburettor storing chamber 21 is fo...  
JP2015200297A
To enable a structure to be simplified and a device to be made small in size while improving engine output.This invention relates to an outboard motor having a V-type 4-cycle engine 11. Each of a left side exhaust manifold 41 and a right...  
JP2015200327A
To provide a power transmission device which can suppress the vibration of a case for accommodating a transmission case and an exhaust system part.A power transmission device comprises a first case 61 which accommodates a transmission, a...  
JP5807731B1
【課題】エンジンのクランクシャフトと補機 との間で動力を伝達する駆動ベルトの張力を 調整するためのオートテンショナを、チェー ンカバー前方の最適な位置に配置するこ...  
JP2015197091A
To provide a lubrication oil supply mechanism of an engine which can reduce a driving torque of an oil pump.A lubrication oil supply mechanism 1 of an engine supplies lubrication oil stored in an oil pan 2 to each part of the engine. The...  
JP2015194126A
To expand a breather chamber in a power unit while using an engine as a rigid member of a vehicle body and securing the startability of the engine by a starter motor.In a saddle riding type vehicle, a front side boss part and a rear side...  
JP2015194182A
To prevent a belt striking phenomenon by a tension pulley in a configuration of constricting a belt driving a motor generator by a pendulum tensioner as well as to enhance power transmission efficiency .A motor generator 9 is disposed on...  
JP5803680B2  
JP5804700B2  
JP2015190449A
To provide a fastening structure capable of stably suspending and supporting a heavy accessory such as a motor generator.A motor generator 9 is fixed to a cylinder head 3 and a front cover 5 via an upper bracket 51. A projection portion ...  
JP2015190461A
To check the presence and absence of a mountain jump without incurring a large cost and in a stage immediately after the assembling of a timing chain.A method which checks a mountain jump of a timing chain 8 on the basis of a relationshi...  
JP2015190445A
To alleviate loads to shafts of accessories other than a motor generator and to belts and reduce power loss in a case of driving the motor generator and the other accessories by the belts.A first belt 19 driving a motor generator 9, a se...  
JP2015190341A
To provide a motor cycle capable of increasing the degree of freedom in arrangement of a fuel tank.In a motor cycle 10 with a fuel tank 16 arranged above an engine 18, the engine 18 has an exhaust port 51, to which an exhaust pipe 52 is ...  
JP5802592B2  
JP2015183638A
To enable a size of engine device to be made compact even if an exhaust gas treatment device 2 can be supported under high rigidity.An engine device of this invention comprises an engine 1 for driving a work part 268 such as a compressor...  
JP2015183552A
To provide an engine device which easily secures the support strength of an exhaust emission control unit 27 and enables easy attachment/detachment of the exhaust emission control unit to/from an engine 1.An engine device includes: a fir...  
JP2015183544A
To provide an engine device where a plurality of harness connectors 132 can be supported together in one place, resulting in simplified work for joining or removing sensor harnesses 134.The engine device includes a first case 28 for remo...  
JP2015183550A
To provide an engine device capable of easily determining an attachment position of a support base 87 in connecting of an exhaust gas outlet surface 7a of an engine 1 and the support base 87, and capable of improving assembly work effici...  
JP2015183545A
To provide an engine device for enabling an engine 3 and an exhaust emission control device 47 to be compactly incorporated in a machine casing 2 of a stationary power generation work machine 70 while improving maintenance workability on...  
JP2015183636A
To prevent the generation of noise due to the beating of a belt wound around a motor generator pulley and a tensioner pulley when starting, in an internal combustion engine equipped with a starter motor and a motor generator.At the time ...  
JP2015183551A
To provide an engine device which reduces an installation width of each holding body 97 by off-set arrangement and also reduces an attachment clearance 97e between a first case 28 and a second case 29, which have a cylindrical shape, to ...  
JP2015182510A
To provide an engine device which maintains good ventilation performance of an outer periphery part of an engine 1 and enables improvement of the assembly workability of the engine 1 and the maintenance workability of the engine 1.An eng...  
JP2015183538A
To provide a saddle riding type vehicle capable of improving the degree of freedom of the layout of functional components around an engine by enabling a throttle motor to be disposed above the engine with an appropriate distance kept fro...  
JP2015180820A
To provide a technique capable of bleeding a fuel in a fuel tank easily to outside.A portable engine including an internal combustion engine burning a fuel to output power; a fuel tank 13 storing the fuel; and a fuel pump 17 feeding the ...  
JP2015180573A
To provide a motor cycle with a supercharger, which can save a space on the periphery of an engine and reduce the number of components.A motor cycle with a supercharger includes an engine E that has a cylinder block 34 protruded upward f...  
JP2015180812A
To provide a technique capable of arranging a secondary air supply device in an efficient and compact manner for a V-engine including front and rear cylinders.In a motorcycle 10 comprising: an air cleaner 40; and a secondary air supply d...  
JP2015180813A
To provide a technique capable of arranging a secondary air supply device in an efficient and compact manner for a V-engine including front cylinders and rear cylinders (32).In a motorcycle comprising: an engine 12 including front cylind...  
JP5795902B2  
JP5792775B2  
JP5793481B2  
JP5793485B2  
JP2015178797A
To provide an engine with a secondary air supply device capable of appropriately securing the length of a tail pipe without extending the tail pipe downward.An engine 12 with a secondary air supply device comprises: a fuel tank 16 dispos...  
JP2015178816A
To provide an internal combustion engine including an endless transmission belt transmitting rotational power from a crankshaft and wound around a driven wheel and a drive gear engaged with a driven gear provided on at least one of a pai...  
JP2015175363A
To provide easily a structure capable of fixing smoothly an engine accessory driven by a belt at an appropriate position at an engine main body side.A compressor 100 driven through a belt 3 is fastened in such a way that three bolts 8 in...  
JP2015175409A
To decrease the number of components, and to simplify an assembling process.A belt tensioner 10 for adding tension to a timing chain 50, is equipped with a pair of frames 11 assembled so as to bring inside surfaces 12 close to each other...  
JP2015171863A
To provide a suction passage of an outboard motor which facilitates assemble work while achieving improvement of the engine efficiency.An outboard motor includes a suction passage 40 which guides air suctioned from the exterior into an e...  
JP5785767B2  
JP2015169186A
To provide a saddle riding type vehicle internal combustion engine equipped with a supercharger, capable of further enhancing the performance of the internal combustion engine.In a transversely placed, inline multiple cylinder engine inc...  
JP2015169329A
To restrict occurrence of vibration at an endless chain wound around a driving sprocket and a driven sprocket even under an elongation of the endless chain or deterioration of a tensioner lifter, eliminate setting of excessive depressing...  
JP2015168313A
To provide an outboard engine that prevents the weight of a crankshaft and the like from being applied to a thrust bearing from above, when the crankshaft is arranged in parallel with a gravitational direction.An outboard engine comprise...  
JP2015169246A
To provide a pulley with a buffer mechanism capable of preventing adhesion of oil content to an elastic member.A pulley with a buffer mechanism is a pulley attached to one end of a crankshaft of an engine and driving accessories via a be...  
JP5784943B2  
JP5780070B2  
JP5779470B2  
JP2015163784A
To provide a control device of an internal combustion engine, which can improve the fuel economy while properly releasing the rotation lock of an auxiliary machine pulley associated with the rotation lock of a compressor.An engine 1 comp...  
JP5775478B2  
JP2015161228A
To compactly incorporate a vacuum chamber into an engine irrespective of an engine form.A cylinder head cover 5 is assembled into an upper part of a cylinder head 3 which comprises an intake-side cam shaft 41 and an exhaust-side cam shaf...  
JP2015161225A
To promote activation of a catalyst device while reducing the size of an engine.An exhaust device of an engine includes an engine body 1 having a cylinder head 3 in which an exhaust manifold having a collective exhaust port 3a is integra...  

Matches 701 - 750 out of 13,027