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Patent Searching and Data


Matches 1,001 - 1,050 out of 7,915

Document Document Title
JP4391845B2
An anode mounting structure for a marine engine including a metallic gasket mounted on the mating face between components of the engine, such as a cylinder head and a cylinder body, which form a coolant passage extending across the compo...  
JP4391008B2
A cover structure (50) in an outboard engine (1) having an engine (2) with an engine block (8), a vertical crankshaft (7) and a vertical camshaft (15) having upper end portions projecting upward from the engine block, a timing belt (17) ...  
JP4391003B2
An arrangement for a four-cycle, direct injected engine for an outboard motor is disclosed. In one embodiment, the engine is a V-type engine comprising first and second cylinder banks. A high pressure fuel pump is actuated by an intake c...  
JP3156213U
To provide a vehicle provided with an internal combustion engine capable of sufficiently removing oil from blow-by gas containing oil. This motorcycle (vehicle) 1 is arranged on a crankcase portion 15, a rear cylinder portion 17 provided...  
JP3156172U
To provide an engine unit having a small V bank angle. An engine unit includes a V-type engine and a throttle body assembly 50. The throttle body assembly 50 has a front throttle body 53a, 53b, a rear throttle body 54a, 54b, a fuel suppl...  
JP4384793B2  
JP4386704B2
An oil storage structure for an internal combustion engine is configured so that an oil pickup port remains immersed when an oil surface fluctuates, both in the fore-and-aft direction due to acceleration and deceleration of a vehicle, an...  
JP4386520B2
An outboard engine comprises: a power unit including a body structure, an engine (10) disposed in an upper portion of the body structure, a propeller shaft (25) supported for rotation on a lower portion of the body structure so as to be ...  
JP4382965B2
An engine ignition timing control system for outboard motor having a propeller connected to the engine to be rotated and mounted on a boat such that the boat is propelled forward or backward. The engine is equipped with a decompression m...  
JP4386397B2
An outboard motor includes a housing unit adapted to be mounted on an associated watercraft. An engine is mounted on the housing unit. The housing unit defines a water delivery passage and a water discharge passage. Both the passages com...  
JP2009287505A
To enhance a degree of freedom in arrangement of a part arranged in an upper end part of an engine body, by miniaturizing the engine body in the cylinder axial direction, in a power unit for a motorcycle for mounting the engine body of a...  
JP2009287504A
To enhance a degree of freedom in arrangement of a part arranged in an upper end part of an engine body, by miniaturizing the engine body in the cylinder axial direction, in a vehicular power unit for mounting the engine body of an engin...  
JP4378825B2
A power driving device comprises a fluid coupling (4) operated by an engine (2), a wet-type friction clutch (8) disposed between said fluid coupling (4) and a transmission (10), and a fluid operation means (6) for circulating the operati...  
JP4381971B2  
JP4381903B2
To prevent the enlargement of the total length of a motorcycle by mounting a cooler in a narrow space between a cylinder head and a rear wheel, in the motorcycle wherein the engine having a forward-inclined cylinder block is mounted at a...  
JP2009281200A
To provide a control device for a vehicle equipped with a working medium circulation type hydrogen engine capable of increasing continuous travel distance by forming hydrogen and oxygen for combustion by effectively using regenerative en...  
JP4375815B2
A drive aggregate for motor vehicles has an internal combustion engine (12) and a gearbox (18) which acts on the driving wheels of the motor vehicle. A gearbox input shaft (20) can be coupled to an output shaft (14) of the internal combu...  
JP4376581B2  
JP4371504B2
To provide a radiator for motorcycle capable of sufficiently assuring the cooling capacity of the radiator and reducing the lateral dimension of the radiator while avoiding an interference of the radiator with an exhaust pipe extending f...  
JP4373195B2
A balancer apparatus of an engine includes a crank case, a crankshaft supported by the crank case and including a crank web having a pin connecting portion connected with a crank pin and a counter weight portion, a balancer shaft arrange...  
JPWO2007148523A1
The engine (20) provided at the bottom of the motorcycle is arranged so that the axis (CL1) of its cylinder (SI) extends in the front-rear direction (Y direction) of the motorcycle. Further, the engine (20) is arranged so that the intake...  
JP4367679B2  
JP4369185B2
There is provided an in-line multicylinder combustion engine of a type, in which the length and the width of the combustion engine can be reduced; which can be assembled compact in size with its center of gravity lowered in position; in ...  
JP3155318U
To provide an engine for a saddle-type vehicle and a saddle-type vehicle capable of preventing a cam chain from falling off without widening the width of the engine. A first portion 24a of a fall prevention member 24 provided around a dr...  
JP4360665B2
A hot starter cable extends from a hot starter valve and an end of the hot starter cable is connected to a hot starter lever provided in the vicinity of a handle so that the hot starter valve can be opened by operating the hot starter le...  
JP4363524B2  
JP4361560B2
The engine has a driving roller shaft (110) to which rotary driving power of a crankshaft (62) is transferred. A belt (101) is wound around a driving roller (120) and driven roller (130) to transfer power of the roller shaft to a shaft o...  
JP4363566B2
To incorporate a fuel pump inside a fuel tank having a complicated shape with a small width. A motorcycle may be an offroad model with a fuel tank having a complicated shape with a small width. The fuel pump includes a base plate which i...  
JP4363686B2  
JP2009257168A
To provide an engine reduced in weight and a straddle-type vehicle including the engine.The engine 20 includes a crankcase 22, a crankshaft 21, a body cylinder 24, a head cylinder 25, a piston 30, a piston ring 31 and a cylinder fixing b...  
JP4357322B2
In a power unit (2) for a saddle-ride type vehicle, including an internal combustion engine (6) and a transmission (7) and supported by a saddle-ride type vehicle body having a front wheel (10) in a front portion thereof, an oil cooler (...  
JP4358946B2
An outboard motor comprises an engine mounted within an engine compartment. The engine comprises an induction system having an induction passage extending between a plenum chamber and a combustion chamber. A throttle valve is positioned ...  
JP4358222B2
The engine (13) has a clutch mechanism in a power transmission path, and a crankshaft (21) whose rotary drive force is transmitted to a drive wheel over the path, where the path connects or releases the transmission of the force at a sid...  
JP3154660U
To provide a motorcycle capable of providing a large-capacity storage box under a seat while achieving both runnability and getting on and off. A motorcycle 1 includes a front wheel 3 and a rear wheel 4 having a wheel outer diameter of 1...  
JP2009243437A
To provide a lubricating device for an internal combustion engine wherein a scavenging pump and a feed pump are arranged in the engine body, the internal combustion engine having a reduced size in the direction along the axis of a cranks...  
JP4344423B2  
JP4344455B2
Object To provide intake and exhaust control systems for an engine, which is capable of improving the output performance in a wide operational region from a low speed operational range to a high speed operational range of the engine with...  
JP4343392B2
To provide the intake structure of a small planing boat of simple constitution capable of introducing low temperature intake air. In the intake structure of a serial multi cylinder engine 4, which is installed below a seat 3 in a boat an...  
JP4346049B2
To provide an engine with a valve resting function for resting at least one of a plurality of intake valves when the engine is in a specific operational region, which is capable of preventing the flow-in of the remaining fuel in a combus...  
JP4338110B2  
JP4335398B2
A valve cam mechanism for a four-cycle engine includes an improved construction. The engine includes at least one camshaft having cam lobes to activate at least one of an intake valve and an exhaust valve. The camshaft defines an apertur...  
JP4334720B2  
JP4333985B2
The invention relates to a scooter type motorcycle, comprising an air cleaner (21) supported above a transmission case (6) of a unit swing type power unit (6). The invention aims to provide a scooter type motorcycle that is capable of pr...  
JP4331844B2
An outboard engine system includes a case member which is disposed below an engine body and integrally provided with an oil pan opening upwards, and a passage wall extending vertically to define an exhaust gas passage through which an ex...  
JP4333941B2
An engine is disposed with a crankshaft axially oriented in the longitudinal direction of the vehicle body. A camshaft and an exhaust port in a cylinder head are disposed parallel to the crankshaft. The exhaust port is open at the front ...  
JP4331845B2
In an outboard engine system in which a passage defining member having a passage wall defining an exhaust gas passage for guiding an exhaust gas from an engine is provided at its outer wall with a recess and a seal surface surrounding th...  
JP4326984B2  
JP4330048B2
An outboard motor with a catalytic system for an engine which has a crankshaft disposed vertically, wherein an exhaust passage in communication with an exhaust port is formed in the side wall of an engine body, and at least one catalyst ...  
JP4324010B2
An outboard motor engine speed control system includes two outboard motors, sensors which detect a travel speed of the boat and the engine speeds of the outboard motors, and a controller which controls the engine speeds of the outboard m...  
JP4323235B2  

Matches 1,001 - 1,050 out of 7,915