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Patent Searching and Data


Matches 1 - 50 out of 28,024

Document Document Title
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...  
WO/2016/104160A1
Provided is an air-cooled engine unit capable of suppressing the degradation of a catalyst, even when the catalyst is arranged near an engine body. This air-cooled engine unit (11) has a compression ratio of 10 or higher, and comprises a...  
WO/2016/104732A1
In order to ensure that an internal combustion engine can exhibit the output performance inherent thereto while suitably inhibiting abnormal combustion, a control device for an internal combustion engine is configured so as to control an...  
WO/2016/096838A1
The subject matter of the invention is a method for producing a shaft for receiving a flap in a valve device, in which method a preshaft is produced, in each case one bearing seat is produced in the region of the two ends of the preshaft...  
WO/2016/096855A1
The subject matter of the invention is a valve device for a fuel cell arrangement in a motor vehicle having a flow duct (2) which runs in a housing (1), a flap (8) which influences the flow cross section, wherein the flap (8) is arranged...  
WO/2016/096874A1
The invention relates to a valve device for a fuel cell assembly in a motor vehicle, comprising a flow channel (2), which extends in a housing (1), a flap (3), which influences the flow cross-section, and a drive (5, 6), which drives the...  
WO/2016/096861A1
The invention relates to a control component (1) of an air mass flow rate controller for a drive machine of a motor vehicle, wherein the position of an actuator (5) in the currentless idle mode is monitored by a sensor element (10). When...  
WO/2016/096834A1
The invention relates to a valve device for a fuel cell arrangement in a motor vehicle, having a flow duct (2) running in a housing (1) and a flap (3) arranged in the flow duct (2) for closing the flow duct (2), wherein the flap (3) is f...  
WO/2016/096863A1
The invention relates to a valve device for a fuel cell assembly in a motor vehicle, comprising a flow channel (2), which extends in a housing (1), a flap (8), which influences the flow cross-section, a drive, which drives the flap (8), ...  
WO/2016/097094A1
The invention relates to a valve flap assembly (1) of a valve device, in particular of an internal combustion engine, comprising a shaft (4), which can be rotated about a shaft axis (4a), and at least one valve flap (2, 2', 2c), which is...  
WO/2016/091565A1
The invention relates to an exhaust gas flap drive for an internal combustion engine, comprising a driveshaft 1.1 which has a central axis m, an exhaust gas flap shaft 1.2, which is indirectly connected to the driveshaft 1.1 and has a ce...  
WO/2016/087108A1
Flap devices for internal combustion engines comprising a flow housing (10) which delimits a flow channel (12), a flap body (14) which is arranged rotatably in the flow channel (12), a shaft (16) on which the flap body (14) is secured, a...  
WO/2016/087109A1
Flap devices for internal combustion engines having a flow housing (10) which delimits a flow channel (12), a flap element (14) which is rotatably arranged in the flow channel (12), a flap shaft (16) which is fastened to the flap element...  
WO/2016/086902A1
Provided is a method for regulating a negative-pressure feed intake of an air intake system; inside an intake pipe disposed on a machine having an air intake system and an air exhaust system are arranged at least one one-way valve (1), a...  
WO/2016/079975A1
This valve device is provided with: a body (4) forming a fluid channel (3) that communicates with the combustion chamber of an internal combustion engine; a valve (2) rotatably housed within the fluid channel and able to vary the valve o...  
WO/2016/076185A1
In order to eliminate the need for maintenance work with respect to elongation of a wire or with respect to positional deviation between a throttle valve and an operation member, this wire throttle adjustment device 1, which adjusts the ...  
WO/2016/071289A1
The invention relates to a valve device for a motor vehicle, comprising a housing (1), a flow channel (2) located in the housing, a flap (3) arranged in the flow channel (2) for closing the flow channel (2), said flap (3) having regions ...  
WO/2016/066300A1
Flap devices for internal combustion engines, comprising a flap body (14), a channel housing (10), in which a permeable channel (12) is formed, in which the flap body (14) is rotatably arranged, an actuator (20), and a drive shaft (16), ...  
WO/2016/052372A1
This flow rate control device (1) is provided with: a base (10) having an opening (12d); a ring member (50) provided surrounding the opening (12d) and capable of rotating about the opening (12d); a motor (20) for rotating the ring member...  
WO/2016/045768A1
A valve seat insert (10A, 10B, 10C) for a cylinder head (104) of an internal combustion engine (100) comprises a ring-shaped body (20) defining a passage (22) for enabling a fluid to pass through the body (20) along an axial direction (Z...  
WO/2016/042250A1
The invention relates to a device for regulating the air consumption of an internal combustion engine according to the invention, comprising a first estimating element (30) for estimating a first set value (Qair_cons1) of the outside air...  
WO/2016/042943A1
An opening/closing valve structure for an engine is provided with: a valve body for opening and closing the intake passage or the exhaust passage of the engine; a pair of bush members mounted at the opposite axial ends of the valve body;...  
WO/2016/043208A1
The present invention provides a compact throttle valve device with good valve responsiveness and small unnecessary vibrations, an engine, and a vehicle. A slotless brushless motor-driven throttle valve device has a throttle body 21 prov...  
WO/2016/036162A1
Provided is a throttle valve opening detection apparatus that can be easily installed in various types of vehicles, exhibits excellent operation durability, and can immediately measure the occurrence of sudden acceleration incidents of t...  
WO/2016/032775A1
High pressure loop exhaust gas circulation is achieved in an exhaust system (10) of an engine (12) by providing an adjustable valve (100) in an exhaust passage (18) of the engine (12). The valve (100) is configured to control fluid flow ...  

Matches 1 - 50 out of 28,024