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Patent Searching and Data


Matches 1 - 50 out of 28,643

Document Document Title
WO/2018/109870A1
Disclosed is an engine drive system in which an open type regulator is used as a regulator for rectifying the output of a magnet type alternator driven by an engine and for adjusting the voltage. When the load of the alternator is applie...  
WO/2018/104107A1
The invention relates to a mixture formation device for an internal combustion engine operated with a burnable gas, preferably compressed natural gas CNG. The mixture formation device comprises a combination of a quantity regulator, a ga...  
WO/2018/104173A1
The invention relates to a flap device (1) for an internal combustion engine, having: a flow channel housing (2) which delimits a flow channel (20) having at least one inlet opening (21) and a first outlet opening (22); and a flap module...  
WO/2018/102542A1
Systems, apparatuses and methods are disclosed that include an internal combustion engine including a plurality of cylinders operable by a valve actuation mechanism including a lifting mechanism having a compression brake valve profile c...  
WO/2018/100625A1
The drive device drives a drive member and is provided with a power-side gear and a drive-side gear. The power-side gear is driven by a force output from a power source so as to drive the drive member in a range between a first stop posi...  
WO/2018/099505A1
Vehicles with internal combustion engines often have throttle valves which are situated in the air supply and control the airflow for the internal combustion engine. In many configurations, the throttle valves are arranged for conjoint r...  
WO/2018/096246A1
The invention relates to a motorised air circulation valve comprising a gear motor (1), a valve body (2), a rotary shaft (3) provided with a shutter (4), said rotary shaft (3) being rotated by said gear motor (1), said gear motor (1) com...  
WO/2018/092586A1
In the present invention, when engine torque has increased to near the maximum torque the closing timing IVC of the intake valve is moved away from the intake bottom dead center BDC by a variable valve mechanism, and the mechanical expan...  
WO/2018/089611A1
In at least some implementations, a charge forming device includes a body assembly including a main body that has a main bore through which fluid flows, a throttle valve and an adjuster. The throttle valve is carried by the body assembly...  
WO/2018/086364A1
An engine speed limiter, and a vehicle. The engine speed limiter comprises a rotational pull piece and an oil feed restriction piece. The rotational pull piece comprises a rotational shaft (10) and a pulling force generating piece (20). ...  
WO/2018/075020A1
The abrupt cessation or run-away of a combustion engine may damage the combustion engine and pose a safety hazard to the surrounding environment. The combustion engine operational mode may be controlled, regulated or maintained by regula...  
WO/2018/069049A1
Flap devices for internal combustion engines having: a flow housing (10) in which a duct (12) is formed through which flow can pass and which is delimited by a housing wall (14); a flap body (18) which is arranged rotatably on a shaft (1...  
WO/2018/065053A1
The invention provides an internal combustion engine comprising - a cylinder (301, 302) comprising a piston connected to a rotatable crankshaft, - an air guide (901) arranged to guide an air flow to the cylinder (301, 302), - an adjustab...  
WO/2018/065131A1
The invention provides a method of controlling an internal combustion engine (1) in a vehicle comprising a cylinder (301, 302), a fuel system (330) for supplying fuel to the cylinder, an air guide (901) arranged to guide an air flow to t...  
WO/2018/051609A1
This turbocharger-equipped engine comprises: an intake port (6) and an exhaust port (7), which are connected to a combustion chamber (5); a surge tank (12); and a turbocharger (21) having a turbine (24) located at a position along the le...  
WO/2018/048740A1
A throttle body may have a main bore for supplying a fuel and air mixture to an engine. A throttle valve head may be received in the main bore and movable between idle and wide open positions to control fluid flow through the main bore. ...  
WO/2018/049354A1
An apparatus includes a valve and an actuator. The valve has a portion movably disposed within a valve pocket defined by a cylinder head of an engine. The valve is configured to move relative to the cylinder head a distance between a clo...  
WO/2018/047286A1
In the present invention, a negative pressure control valve (44) is provided in an air intake passage (12) on the upstream side of a confluence position (30) where an exhaust gas recirculation (EGR) passage (27) converges with the air in...  
WO/2018/045293A1
Synergistic induction and turbocharging includes the use of one or more throttles in close proximity to each cylinder intake valve to control air flow in each intake port delivering air to combustion cylinders in an internal combustion e...  
WO/2018/042970A1
An angle detection mechanism for detecting the rotation angle of a rotating body (30) using a plurality of detection units having different output characteristics is provided with: a first detection unit (71) that constantly changes an o...  
WO/2018/029822A1
The saddle-type vehicle is equipped with: an engine which has a cylinder part extending toward the front of the vehicle; an intake passage which extends above the cylinder part from the rear side to the front side of the vehicle and is c...  
WO/2018/029572A1
The present invention discloses a two wheeled vehicle (100) comprising a low slung internal combustion (IC) engine (101) disposed below a second portion (104) of the two wheeled vehicle (100) having a step-through space. A detachable flo...  
WO/2018/029889A1
The intake device (1) for an internal combustion engine includes a valve body (60) and a holding member (5). The valve body (60) has a rotary shaft (90) and a valve part (62) capable of changing the passage cross-sectional area of an int...  
WO/2018/025048A1
A combined torque motor and throttle valve assembly (10). The throttle valve (14) includes a housing (16) having a bore (22) extending therethrough and a flapper element (24) rotatably mounted within the bore (22). The torque motor (12) ...  
WO/2018/024900A1
The invention provides a solution for the reduction of fuel consumption and of 5 emission of gaseous pollutants from internal combustion engines. More specifically, the invention describes a device and method of converting any internal c...  
WO/2018/020720A1
The control device for an engine is equipped with: an intake passage (11) and an exhaust passage (12) connected to a combustion chamber (3); an exhaust gas recirculation device (20) for recirculating a portion of exhaust gas, as exhaust ...  
WO/2018/016618A1
Provided is a configuration capable of improving fuel consumption while minimizing the size increase of the configuration of a throttle valve periphery. A valve device 2 is provided with a valve body 52 having a main passage 55 in the in...  
WO/2018/015266A1
The invention relates to a heat management method for operating a heat management system (100, 102) of an internal combustion engine (10). The heat management system (100, 102) comprises at least one fluid chamber (12) which extends at l...  
WO/2018/013683A1
In at least some implementations, a method of maintaining an engine speed below a first threshold, includes: (a) determining an engine speed; (b) comparing the engine speed to a second threshold that is less than the first threshold; (c)...  
WO/2018/012900A1
The present specification relates to a system and a method for preventing overheating of an axle in a construction machine, and a system for preventing overheating of an axle in a construction machine, according to one embodiment of the ...  
WO/2018/006317A1
Provided is a throttle control system for a construction machine, in which a second end (24) of a throttle cable (20) whose first end (22) is connected to a throttle bracket (12) of a construction machine engine (10) is connected to a pa...  
WO/2018/001664A1
Exhaust-gas flap devices for internal combustion engines are known in which, in the state of a flap body (14) in which the latter closes off the duct (12), the flap vanes (18, 20) bear against respectively associated stop surfaces (30, 3...  
WO/2017/222444A1
The present invention relates to by a method for determining an uncontrolled behaviour of an internal combustion engine (E) of a vehicle (1) due to unintentional combustion of fluid flowing between a crankcase (CC) and a cylinder space (...  
WO/2017/222443A1
The present invention relates to by a method for controlling an internal combustion engine of a vehicle when uncontrolled behaviour has been determined and there is a need for taking the vehicle to a safe position. The vehicle (1) compri...  
WO/2017/216246A1
The invention relates to a throttle valve housing (1) for a throttle valve assembly for an internal combustion engine, wherein the throttle valve housing (1) is for receiving a pivotally mounted throttle valve and forms the movement spac...  
WO/2017/216241A1
The invention describes and illustrates a throttle valve arrangement (1) for an exhaust gas tract or a feed air tract of an internal combustion engine, comprising a throttle valve housing (2) for receiving a pivotably mounted throttle fl...  
WO/2017/213095A1
An exhaust valve (5) is supported within an exhaust passage (2) by a pivot shaft (3) in an openable and closable manner, and the output shaft (8a) of an actuator (8) disposed near the exhaust passage is connected, by a joint member (9) c...  
WO/2017/208112A1
A gas flow control device and a filtering system for a flow of dust-laden gas, comprising a fabric filter enclosure, a gas plenum, and an inlet channel with a gas flow control device, wherein the gas flow control device comprises a dampe...  
WO/2017/207459A1
The invention relates to an apparatus and a method for adapting control of a brushless electric motor (4) in order to influence a position of an actuator (6), wherein at least two values of an output variable of a sensor (7) are recorded...  
WO/2017/201576A1
The invention is directed to a controller for a vehicle exhaust valve. The controller comprises a vehicle interface for determining a live value for an operating parameter of a vehicle, a recording module being configured to, upon activa...  
WO/2017/199624A1
This valve device is provided with a body (10) having passages (11, 14) and valve shaft holes (17a, 17b, 17c), a valve shaft (20) passed through the valve shaft holes in a rotatable manner, and butterfly valves (30, 40). The butterfly va...  
WO/2017/190892A1
The invention relates to a control device for an internal combustion engine, comprising an intake duct (12), an exhaust gas recirculation duct (16) that runs into the intake duct (12), a housing (10) in which the intake duct (12) and at ...  
WO/2017/190893A1
The invention relates to a control device for an internal combustion engine, comprising an intake duct (12), an exhaust gas recirculation duct (16) that runs into the intake duct (12), a housing (10) in which the intake duct (12) and at ...  
WO/2017/182233A1
Exhaust flap devices for internal combustion engines, comprising a flow housing (10), which bounds a flow channel (12), a flap body (14), a shaft (16), on which the flap body (14) is fastened, at least one radial bearing (26, 28), by mea...  
WO/2017/178861A1
The flow control device is positioned at a junction area between a first line (3) carrying a first fluid and a second line (8) carrying a second fluid towards the first line. It comprises: - a wall member (14) forming part of the periphe...  
WO/2017/179392A1
The purpose of the present invention is to provide a device capable of appropriately cooling a bearing in a throttle body even under the condition in which the throttle body is subjected to the heat of high-temperature intake air and exh...  
WO/2017/169640A1
In the present invention a PCM (100), in accordance with the operating state of an engine (1), switches between a CI mode in which the engine (1) is operated by compression ignition combustion and a SI mode in which the engine (1) is ope...  
WO/2017/163930A1
Provided is a saddled vehicle configured so that: an intake air amount regulation device will be protected from muddy water, etc. splashed by a front wheel; and engine cooling effect can be obtained. A saddled vehicle is provided with: a...  
WO/2017/159132A1
A throttle device (TH) comprises: a throttle body (40) that supports a throttle valve (41) which controls a flow amount of air flowing through an intake passage (30); a drive device (42) that is provided with an actuator (43) which drive...  
WO/2017/153042A1
Disclosed is a feeding arrangement for introducing recirculated exhaust gas into the fresh air duct (1) of an internal combustion engine. The invention is characterized in that a quick-closing gate (4) is placed in the fresh air duct (1)...  

Matches 1 - 50 out of 28,643