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Patent Searching and Data


Matches 1 - 50 out of 28,165

Document Document Title
WO/2017/097540A1
Regulating devices for internal combustion engines are known, having an intake pipe (12), an exhaust gas recirculation pipe (16) that opens into the intake pipe (12), a housing (10) in which the intake pipe (12) and the exhaust gas recir...  
WO/2017/096441A1
A combustion air intake apparatus for a truck, tractor, or bus vehicle for highway use includes an air deflecting element that is selectively deployable to cause dynamic air pressure created by vehicle motion to increase static air, pres...  
WO/2017/097541A1
Regulating devices for internal combustion engines are known, having an intake pipe (12), an exhaust gas recirculation pipe (16) that opens into the intake pipe (12), a housing (10) in which the intake pipe (12) and the exhaust gas recir...  
WO/2017/091537A1
An engine kill switch and a throttle lever position sensor switch both remote from the engine and connected by a pair of wires to a microcontroller for controlling a spark initiated combustion of an air-fuel mixture in a cylinder of the ...  
WO/2017/085179A1
The present device relates to a electronic throttle, comprising: a throttle housing (1) and, located inside the throttle housing (1): an electric machine (2); a torque transfer means (3); a throttle shaft (4) and a butterfly valve (5). T...  
WO/2017/069120A1
Provided is a natural gas engine 10 in which a natural gas C and a self-ignitable fuel F that is different from the natural gas are used, and the natural gas C is combusted by compression ignition of the self-ignitable fuel F within a cy...  
WO/2017/066167A1
The present invention relates to a bypass valve for an engine with turbocharging for use in a pipe section of a bypass. The bypass valve has a sealing device which comprises a flap. The flap is mounted to be doubly rotatable via a first ...  
WO/2017/065024A1
The objective of the present invention is to achieve an engine-driven work machine capable of controlling the rotational frequency of a crankshaft reliably by means of a cooling breeze from a cooling fan. This engine-driven work machine ...  
WO/2017/064236A1
The invention concerns an instrumented motorised valve (200) comprising a valve body made from plastic material, said valve body forming a conduit (202), said valve comprising an actuator (201) capable of moving a sealing element (205) i...  
WO/2017/062746A1
In at least some implementations, a charge forming device includes a body defining at least part of a first passage, a throttle valve movable relative to the first passage between an idle position and a wide open position, an air bleed p...  
WO/2017/056883A1
The fastened shaft section (200) of a valve shaft (20) is fastened at a first location (P1) to a throttle valve (10) by a first fastening member (31) and is fastened at a second location (P2) to the throttle valve (10) by a second fasten...  
WO/2017/057080A1
This torsion spring (1), which is used in a throttle valve device (2) for increasing and decreasing the degree of opening of an air intake path or an exhaust path in an internal combustion engine, has two coil springs (33, 34) connected ...  
WO/2017/056668A1
The purpose of the present invention is to provide an internal combustion engine control device equipped with a generator driven by the exhaust of the internal combustion engine, wherein it is possible to increase the generating opportun...  
WO/2017/051540A1
A construction machine provided with an engine for driving at least one hydraulic pump that supplies hydraulic oil to a hydraulic actuator, an exhaust adjustment mechanism for adjusting the rate at which exhaust flows from the engine, an...  
WO/2017/051465A1
An ECM 3 determines the occurrence of a failure and a failure site in a tumble control valve device 2 from a first failure diagnosis and a second failure diagnosis. According to the first failure diagnosis, a failure is determined to hav...  
WO/2017/046949A1
Provided is an internal combustion engine that comprises an internal combustion engine intake channel, an internal combustion engine exhaust channel, and an exhaust gas recirculation (EGR) channel that connects the intake channel and the...  
WO/2017/046947A1
Provided is an internal combustion engine that comprises an internal combustion engine intake channel, an internal combustion engine exhaust channel, and an exhaust gas recirculation (EGR) channel that connects the intake channel and the...  
WO/2017/043354A1
In order to provide an exhaust pressure control valve that can exhaust gas using the entire cross-section area of an exhaust gas conduit when the exhaust pressure control valve is completely opened, an exhaust pressure control valve (9) ...  
WO/2017/038325A1
Provided is a throttle valve control device which has adequate reliability despite being provided with three throttle valve control device attachment holes. This throttle valve control device 1 is provided with a throttle body 2 having a...  
WO/2017/030240A1
The present invention relates to a vehicle auxiliary device comprising: an object detection unit for detecting an object around a vehicle; an interface unit for receiving information on current flowing into a brake light; and a processor...  
WO/2017/024139A1
A latching solenoid gate valve comprising is disclosed, and includes a housing defining a conduit having a flow path therethrough and a cavity separating the conduit into a first section and a second section. The latching solenoid assemb...  
WO/2017/018220A1
An engine brake system S is provided with: a pressure regulation valve 31 provided in an openable and closable manner in an exhaust passage 30 through which exhaust gas of an engine 10 flows, and capable of regulating the pressure of the...  
WO/2017/013247A1
The invention relates to an assembly (1) for a control device, in particular of an exhaust turbocharger, comprising a housing part (2), a shaft (3), which is rotatably supported on the housing part (2) by means of a bearing device (4) se...  
WO2017010550A1
An exhaust gas purification system is provided with: a NOx reduction-type catalyst 32 that is disposed in an exhaust gas passage of an engine 10; an intake throttle valve 16 that regulates the amount of air sucked into the engine 10; an ...  
WO/2017/005870A1
The invention relates to a rotary electromagnetic actuator having an axis of rotation, including a stationary stator (107) and a rotor (114) which is movable about said axis, said rotor (114) driving by means of a single transmission sha...  
WO/2017/005416A1
The invention relates to a three-way exhaust-gas recirculation valve assembly having three fluid openings (18, 32, 34) for exhaust-gas recirculation of an internal combustion engine, wherein the valve assembly comprises a valve housing, ...  
WO/2016/192749A1
The invention relates to an exhaust gas pressure regulator (100) for a combustion engine (10). The regulator (100) comprising a regulator housing (108) and an inner diffuser assembly (110) arranged inside the regulator housing (108) so t...  
WO/2016/173589A1
The invention relates to a needle bearing unit (1, 1´, 1´´) for mounting a valve shaft or actuator shaft (8), comprising: a sleeve-shaped outer ring (2), which, at its first end (2a) and its second end (2b), has a flange (3a, 3b); a n...  
WO/2016/170293A1
The invention relates to a motor vehicle engine air pipe valve (10) including: a seal (18) movably mounted between a first end position (P1) and a second end position (P2), a drive motor configured to drive the seal (18) between the two ...  
WO/2016/170292A1
The invention relates to a valve (10) for an air pipe of an engine of a motor vehicle comprising: a seal (18) movably mounted between a first end position (P1) and a second end position (P2), a drive motor configured to drive the seal (1...  
WO/2016/162366A1
In order to extent the operation range of an internal combustion engine, i.e. the operation range of a HCCI engine, or to increase the compression ratio of a spark ignition engine (Otto engine) the invention proposes generating a dual sw...  
WO/2016/160760A1
A first disc of a dual butterfly valve is mounted on a first shaft, and a second disc of the dual butterfly valve is mounted to a second shaft coaxial with the first shaft. The first shaft is connected to the second shaft through a flexi...  
WO/2016/157364A1
This turbine supercharger is provided with: a turbine; a turbine housing for accommodating the turbine; and a turbine bypass valve for controlling the flow rate of exhaust gas supplied to the turbine. The turbine housing has, formed ther...  
WO/2016/156715A1
The invention relates to a device comprising an exhaust gas recirculation circuit, said circuit including a channel having a cross-section selected so as to apply a minimum recirculated gas flow rate between the exhaust and the intake of...  
WO/2016/157363A1
This exhaust-flow-rate control valve 1 for controlling the flow rate of exhaust gas flowing through an exhaust flow path is provided with: a valve rod 2; a flat plate-like valve body 3 which has the valve rod 2 as the axis thereof, and r...  
WO/2016/155780A1
An internal combustion engine (10), including a cylinder (15) with a cylinder wall (12) defining a combustion chamber (32), a piston (13) reciprocally disposed within the combustion chamber (32) a crankcase (16) including a crankshaft (1...  
WO/2016/154556A1
A flight controller system includes an electronic speed control throttle input from which an anticipated electrical power demand is determined. The flight controller system includes a controller that determines a throttle input for a gen...  
WO/2016/146417A1
The invention relates to an intake module (7) of a fresh air system (5) for an internal combustion engine (1), comprising a housing (14) that has an inlet opening (16) for fresh air and a flange section (19) with a plurality of outlet op...  
WO/2016/147072A1
Modular valve for internal combustion engines, or other uses, with the purpose of controlling the passage of gases or other aggressive fluids through a pipe, in temperature environments from -40°C to 700°C, wherein said valve may have ...  
WO/2016/146416A1
The invention relates to an intake module (7) of a fresh air system (5) for an internal combustion engine (1), comprising a housing (14) that has an inlet opening (16) for fresh air and a flange section (19) with a plurality of outlet op...  
WO/2016/144630A1
An internal combustion engine (2) includes a crankcase (4) including a crankshaft and at least one cylinder (6; 61, 62, 63, 64) coupled to the crankcase. The at least one cylinder has an intake port (14) and defines an internal combustio...  
WO/2016/133025A1
The present invention is provided with: an exhaust post-treatment device 30 which is provided to an exhaust passage 13 of an internal combustion engine 10, and which includes catalysts 31, 32 for purifying exhaust; a catalyst-temperature...  
WO/2016/128640A1
The invention relates to an engine assembly (1) comprising an internal combustion engine, an exhaust system having a turbine (2) which is connected to the engine comprising at least one cylinder having two outlet passages, the first and ...  
WO/2016/124720A1
The present invention relates to an electrically controlled valve for the circulation of hot fluids, made up of an electromagnetic actuator (1) and a valve (5), said valve (5) having an opening (7) provided with a movable sealing member ...  
WO/2016/119927A1
Fastening arrangement (1) for fastening a flow housing (2) to an actuator housing (3), wherein a flow duct (21) having a regulating body (22) arranged therein is arranged in the flow housing (2) and a first fastening element (25) is form...  
WO/2016/121262A1
The objective of the present invention is to provide an engine unit with which it is possible to improve further the accuracy with which the temperature of a catalyst is estimated, while using simple control. A throttle valve (45) is dis...  
WO/2016/116229A1
A flap (100) for braking a vehicle by controlling a pressure of a flow (105) of exhaust gas from a combustion engine (300) comprises: a first arm portion (110); a second arm portion (120); and a support portion (130). The support portion...  
WO/2016/111597A1
A fixed temperature maintenance system for an engine in an unmanned aircraft having an automatic throttle limiting device, according to the present invention, comprises: an automatic flying device for outputting a throttle command; an au...  
WO/2016/102862A1
The present invention proposes a gas-supply module for a combustion engine, said module comprising an interface part configured to be assembled on a cylinder head of the engine, the interface part comprising a channel arranged to transpo...  
WO/2016/103636A1
Provided is a valve device that comprises: a body (2) that has a flow passage forming chamber (11); a butterfly valve (3) that is rotatably accommodated inside the flow passage forming chamber; a rotating shaft (4) that integrally rotate...  

Matches 1 - 50 out of 28,165