| Document |
Document Title |
|
JP2009503347A |
The invention proposes an electric starting device for an internal combustion engine, having a starter motor (2) which can, by means of an angular gearing (14) and with the interposition of a pre-engaged drive (10), be placed in engageme...
|
|
JP4215223B2 |
An outboard motor includes a power head, driveshaft housing and lower unit, and employs a cooling system to cool the driveshaft housing. Portions of the driveshaft housing experience substantial heat transfer from the exhaust gases that ...
|
|
JP4214297B2 |
|
|
JP4217088B2 |
|
|
JP4215307B2 |
An improved shift mechanism for a marine propulsion transmission is provided. The shift mechanism includes a guide that defines a slot that receives a member of a linkage that connects an operator unit with a shift rod. Movement of the s...
|
|
JP4212196B2 |
Looking from a front toward a rear of a vehicle, a crankcase has a cross sectional shape which gets narrower towards its bottom. The crankcase includes a crankshaft which extends parallel to a direction of travel for the vehicle. A main ...
|
|
JP4208108B2 |
An outboard motor comprises an engine mounted within an engine compartment. The engine comprises an induction system having an induction passage extending between an air intake box to a combustion chamber. A throttle valve is positioned ...
|
|
JP4208341B2 |
|
|
JP4206155B2 |
A horizontally-opposed type engine for a motorcycle, in which a pair of left and right cylinder heads are connected to a pair of left and right cylinder blocks in such a manner that combustion chambers are formed between each of the cyli...
|
|
JP4204306B2 |
To provide an exhaust gas recirculation device for an internal combustion engine provided with an exhaust gas extraction passage for extracting a part of exhaust gas from an exhaust port in the internal combustion engine, a recirculation...
|
|
JP4205297B2 |
It is intended to enhance the comfortableness in riding a motorcycle wherein a rear fork for supporting a rear wheel is attached to a crank case swingably. A motorcycle (10) is a scooter type motorcycle wherein a front portion of a r...
|
|
JP4201234B2 |
To reduce the shock generated on the moment of shift 'IN' in an outboard engine, equipped with a shifting mechanism to connect the engine side with the propeller side using a dog clutch, without having to set the idling speed to low in n...
|
|
JP4201195B2 |
A propulsion unit can comprise a propeller and an internal combustion engine for driving the propeller. The propulsion unit can include a gear switching device for changing a drive mode of the propulsion unit between a forward drive mode...
|
|
JP4202586B2 |
|
|
JP4202446B2 |
In a motorcycle power unit, a crank shaft (56) and a clutch shaft (57) disposed on the right side (in the figure) from a body center (127) and a cylinder head (129H) is disposed on the left side from the body center (127). Since the cran...
|
|
JP4202610B2 |
To arrange electric equipment such as a fuel injection control unit 76 for controlling fuel injection in an intake air box 36 in the vicinity of a lid 78 by blocking up an upper surface of the intake air box 36 by the lid 78. Maintenance...
|
|
JP4201149B2 |
A tilt stop mechanism for an outboard drive assembly includes an improved construction that is easy to handle and can be provided in a relatively narrow space of a support assembly. The support bracket includes a pair of transversely spa...
|
|
JP4201796B2 |
In a straddling-type vehicle having a fuel tank (30) with a built-in fuel pump (42), the fuel pump (42) is placed in the fuel tank (30) with the pump axis directed in or nearly in the vehicle width direction, and wherein a length of the ...
|
|
JP4201867B2 |
|
|
JP4197067B2 |
A motorcycle has a final drive, including a flexible drive member, such as a chain or a belt, that extends between the drive pulley and the driven pulley. A belt retention member is positioned proximate a forward portion of the final dri...
|
|
JP4197840B2 |
A sound attenuating device is provided for use in reducing sound levels associated with a sound source, such as an internal combustion engine. The noise attenuating device, for example, is connected to the exhaust pipe of the engine and ...
|
|
JP4197369B2 |
|
|
JP4194007B2 |
An outboard motor includes a sensor assembly having a housing with a sensor chamber, a sensor having a sensor element exposed to the sensor chamber, and a sleeve disposed in a passage extending from a combustion chamber of the outboard m...
|
|
JP4194002B2 |
An improved fuel supply arrangement for a direct fuel injected engine. In one feature, the fuel supply arrangement comprises a high pressure fuel pump for developing high pressure in fuel, a fuel injector for directly injecting the fuel ...
|
|
JP4194057B2 |
|
|
JP4195060B2 |
For design of marine diesel engines a novel layout diagram is used providing a modified maximum power line (L1-L3) allowing increasing mean effective combustion pressure (MEP) and increasing maximum combustion pressure (Pmax) for increas...
|
|
JP4191396B2 |
To reduce the weight, number of part items and size of a dual mass flywheel arranged between an engine and an transmission. The power transmission of a hybrid vehicle is provided with a motor generator MG, a damper 13 and a start clutch ...
|
|
JP4190052B2 |
|
|
JP2008286092A |
To protect a fuel injection valve from interference with foreign matters.In an engine in which a cylinder axis is directed substantially horizontal, an air cleaner 22 is mounted to a vehicle front side of a cylinder head 20 via a cylinde...
|
|
JP4188467B2 |
|
|
JP4188432B2 |
A mounting arrangement for a throttle position sensor associated with a throttle valve is disclosed. The throttle valve is positioned within an intake pipe of an intake system of an engine which is positioned in an engine compartment def...
|
|
JP4187122B2 |
|
|
JP4187125B2 |
A power tilt and trim system for an outboard drive includes an improved construction that can be formed in compact nature without significantly reducing its strength. The system includes a support member that couples to the outboard moto...
|
|
JP4187119B2 |
A throttle valve control mechanism for an internal combustion engine. In one feature of the invention, the engine has multiple cylinders extending generally horizontally, spaced vertically relative to each other. The engine also has an a...
|
|
JP4183806B2 |
A tilt mechanism for a marine outboard drive includes a hydraulic cylinder assembly disposed transversely offset from the center axis of the tilt mechanism. The tilt mechanism includes a swivel bracket carrying a drive unit for pivotal m...
|
|
JP4183209B2 |
|
|
JP4180999B2 |
An engine intake structure for a small boat arranged in a comparatively small space. The structure includes an intake box having an upper intake section facing one or more intake ports, and a lower intake section extending downwards from...
|
|
JP4181051B2 |
|
|
JP4180775B2 |
To provide an around-muffler structure of a motorcycle whereby a fellow passenger can rest his foot in a comfortable posture. The lower part of a seat 2 on which a driver and a fellow passenger can sit down is covered by a continuous cov...
|
|
JP4179715B2 |
A power unit includes an engine portion and a transmission portion. The bottom portion of a crankcase of the power unit is formed into a shape, in which the right and left sides thereof are tilted downwardly toward a central portion. A m...
|
|
JP4178790B2 |
A reset system for a watercraft outboard engine comprises: a control unit comprising a time summating portion for summating time for management of oil change time of an engine, a memory portion having a non-volatile memory such as an EEP...
|
|
JP4180944B2 |
To improve performance of an engine mounted on a low level vehicle. In this low level vehicle 10 such as a scooter type motorcycle/three-wheeled vehicke, a storage box 59 is provided under a seat 58, left and right low floors 73 for a dr...
|
|
JP4177734B2 |
A lubricating structure for an engine includes a crankcase for supporting a crankshaft formed from a pair of case halves coupled to each other along a mating plane extending along a plane perpendicular to an axial line of the crankshaft....
|
|
JP4176449B2 |
Fuel pipe structure in small vehicle. Problem: In a small vehicle in which a front portion of a power unit that is made up of an engine and a transmission and rotatably supports a rear wheel at its rear portion, is supported on a vehicle...
|
|
JP4172600B2 |
|
|
JP4173223B2 |
A driveshaft housing for an outboard motor includes an improved construction. The outboard motor comprises a power head containing an engine, the driveshaft housing depending from the power head and containing a driveshaft, and a lower u...
|
|
JP4173260B2 |
An outboard motor comprises an engine mounted within an engine compartment. The engine comprises an induction system having an induction passage extending between an air intake box to a combustion chamber. A throttle valve is positioned ...
|
|
JP4170071B2 |
An engine for a personal watercraft uses an open-looped cooling system and comprises a cylinder block having a water jacket within which cooling water flows, and a piston that reciprocates within the cylinder block, and a dimension of th...
|
|
JP4169414B2 |
By attaching a lubricating oil introducing member to an end portion of a crank shaft, the crank shaft end portion is to be shortened to facilitate machining for a lubricating oil passage to be formed in the crank shaft. A lubricating oil...
|
|
JP4168602B2 |
To improve a freedom of layout within a narrow cowling of the outboard engine, achieve a reduction of manufacturing cost and an improvement of a maintenance performance of a filter member, a fuel supply apparatus in an outboard engine is...
|
