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Patent Searching and Data


Matches 501 - 550 out of 4,864

Document Document Title
JP2997897B2  
JP2997896B2  
JPH11324798A
To improve an energization circuit for a heat-operated actuator so that a starting valve is closed at appropriate speed and timing after a warm-up. A starting valve 10 adapted to be closed at high temperature by a heat-operated actuator ...  
JP2981638B2  
JPH11303683A
To facilitate work for choke valves for obtaining continuous self- driving after starting an internal combustion engine when the internal combustion engine is started in straddle type water craft. This intake system juxtaposes intake pas...  
JP2961640B2  
JP2953632B2  
JPH11241658A
To provide a kerosene engine driving and working device capable of simplifying, quickening and facilitating a starting work of an engine. This device is provided with a gasoline tank 3, a float chamber 6 of a carburetor, a pump 8, a kero...  
JP2597943Y2  
JP2917266B2
The invention is directed to a start-assist device on a membrane carburetor of an internal combustion engine in a motor-driven chain saw which is to be started manually. The carburetor includes a control chamber delimited by a control me...  
JPH11182348A
To automatically open a choke valve when an engine becomes set engine speed after the engine is started by arranging a switch at a set revolving number location of a lever revolving by interlocking with a governor mechanism and connectin...  
JP2908283B2
A device for controlling a carburetor of an internal combustion engine comprises a throttle control for controlling a throttle (12), and a choke control for controlling a choke valve (14). The throttle control comprises a latch means (15...  
JP2896722B2  
JP2896723B2  
JPH11132109A
To continuously actuate an internal combustion engine even if a choke valve is closed as it is after the internal combustion engine is actuated by occupying the same starting position in an intake air duct at cold start time and ward sha...  
JPH11117813A
To hold a throttle valve at a position where air and fuel are increased in quantity by an unskilled simple operation so as to securely start an engine at a low temperature. In a carburetor, a cam piece 23 disposed in a shaft member 22 is...  
JPH11117812A
To allow a carburetor provided with a starting mechanism to select various starting operation methods, wherein the starting mechanism comprises an auxiliary passage for supplying a starting mixture and a switch valve for the passage. In ...  
JP2887539B2  
JP2875530B2
Several embodiments of starting fuel supply devices for internal combustion engines wherein starting fuel is supplied to the engine in response to operation of the engine starter motor. In some embodiment, the amount of fuel supplied is ...  
JP2873020B2
A fuel supply system for selectively increasing the fuel supply to an internal combustion engine suitable for use in outboard motors and the like in response to sensed operating conditions of the engine, such as engine start-up, engine a...  
JP2592246Y2  
JPH1162706A
To stabilize operation performance of an engine by providing a holding means to constrain the valve element of a shut-off valve in an open valve position, and making a structure of this holding means so as to release constraint of the va...  
JPH1122556A
To prevent the fuel pressure regulating diaphragm of a constant fuel chamber from being applied with a high negative pressure and being unreasonably deformed to cause functional reduction and early deterioration when a starting pump is o...  
JP2844226B2  
JP2835599B2  
JP2835928B2  
JP2824762B2
To provide an automatically starting device inexpensive and capable of properly performing the hot restarting of an engine for stopping the engine and for restarting the engine within a short time, after the warming up of the engine is f...  
JPH10259759A
To perform the smooth starting of an engine and smooth warming-up operation continued thereto by a method wherein a movement amount in an axial direction of a throttle valve lever is caused to approximately coincide with the cam lift of ...  
JP2796816B2
A fuel increasing system for an internal combustion engine having a normal charge forming system with a plurality of carburetors. A supplemental fuel supplying system is incorporated that draws fuel from the fuel bowl of one of the carbu...  
JP2780035B2  
JP2780036B2  
JP2780053B2  
JP2766657B2  
JPH10159654A
To improve the workability and visibility. An outboard motor is provided with an engine installing a carburetor 51 to an intake pipe 50, a cowling 12 to cover the engine, a starter handle 15 installed to the engine, a holding member 13 t...  
JP2758971B2  
JPH10141139A
To provide a compact engine capable of improving the start operability, while effecting sure start by enabling the shift to load running after start with a simple operation without needing operations of both a choke lever and throttle le...  
JP2758018B2  
JPH10131808A
To ensure start of an engine at low temp. while retaining a throttle valve at the increasing position of air and fuel with a simple operation. A level 11 transmitting an accelerator action to a throttle valve 4 is turned from idle positi...  
JPH10122049A
To provide a starter which appropriately supplies a starting mixture to an engine to be operated in a slantwise posture and prevents the escape of starting fuel to the outside when the engine is being carried. A starting fuel injection n...  
JP2747606B2  
JPH10110652A
To surely and easily perform low temperature starting of an engine with a small number of crankings by enbling properly supplying of starting fuel for a general engine without skill. An upstream side and a downstream side of a throttle v...  
JP2738837B2  
JP2735953B2  
JP2566671Y2  
JP2565409Y2  
JPH1068473A
To lower the production cost by reducing the number of part items in a thermo-element, to shorten a size in the longitudinal direction of a piston for miniaturization, to prevent a sliding part of this piston from being exposed to the ou...  
JP2720990B2
Several embodiments of additional fuel supply systems for internal combustion engines that supply supplemental fuel in addition to the normal charge forming device to satisfy certain specific requirements such as cold starting and cold r...  
JP2719824B2  
JPH1037805A
To improve startability of an engine by widely opening a throttle valve also at the time of a very low temperature by providing an actuator so that the advancing and retreating shaft may be opposed to a throttle lever and revolving the t...  
JPH1030499A
To provide an engine provided with a choke valve gear that is able to perform a valve opening action automatically even in such an engine with no battery. A gasoline engine 1 is equipped with a choke valve 2, and in addition, it is also ...  

Matches 501 - 550 out of 4,864