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Patent Searching and Data


Matches 501 - 550 out of 29,149

Document Document Title
WO/2011/157676A1
The invention relates to a fresh gas supply device (10) for an internal combustion engine (1) having an exhaust gas turbocharger (2), comprising the following: a charge air inlet (12) for letting in compressed charge air (41) from the ex...  
WO/2011/119597A3
Embodiments herein relate to the general art of motor vehicles, and to the particular field motor vehicle components, especially sensors for electronic throttle controls. Particular embodiments include configurable Hall-effect sensors fo...  
WO/2011/156059A2
Throttle loss recovery (TLR) systems for a spark-ignition engine are described having a turbine (either variable or non-variable) that expands incoming engine air and drives an electrical generator. A bypass passage and bypass valve can ...  
WO/2011/156057A2
Throttle loss recovery (TLR) systems for a spark-ignition engine are described having a turbine (either variable or non-variable) that expands incoming engine air and drives an electrical generator. A bypass passage and bypass valve allo...  
WO/2011/154620A1
Valve comprising a shutter (2) rotating as one (A) with a shaft (3) and a sensor sensing the rotational position of the shaft (3), which comprises a target holder (4a) push-fitted onto the shaft (3), a plate (6) slipped onto the shaft (3...  
WO/2011/156056A2
Throttle loss recovery (TLR) systems for a spark-ignition engine are described having a turbine (either variable or non-variable) that expands incoming engine air and drives an electrical generator. A bypass passage and bypass valve can ...  
WO/2011/155590A1
The disclosed exhaust-gas purification system can accurately control exhaust-pipe injection with PID control during automatic regeneration while driving, even with repeated acceleration/deceleration and even if an exhaust brake valve is ...  
WO/2011/152509A1
Degradation in exhaust is indicated when the air-fuel ratio between air cylinders fluctuates, but the rate of exhaust degradation and the magnitude of the degree of fluctuation in the air-fuel ratio between air cylinders detected by a ca...  
WO/2011/148815A1
Provided is an exhaust gas purification system which can accurately control an automatic driving regeneration and an automatic idling regeneration when a vehicle is stopped, and prevents the exhaust gas temperature from overshooting even...  
WO/2011/098922A3
A method for delaying shift and throttle commands based on engine speed comprises establishing a predetermined threshold engine speed. Shift and throttle commands are calculated based on the position of a control lever which allows an op...  
WO/2011/141116A1
The invention relates to a damming device for an internal combustion engine, comprising at least one exhaust gas piping (18), through which exhaust gas of the internal combustion engine can flow, and at least one flap element (10), which...  
WO/2011/138312A1
An air inlet system (10) for an internal combustion engine (200) is provided. The air- inlet system comprises an air intake port (20), an air output port (30) for providing air for a combustion chamber (202) of the combustion engine (200...  
WO/2011/098919A3
A method of calibrating throttle controls in an electronic shift and throttle system includes opening the throttle and then moving the throttle back towards a hard stop in increments. The voltage level of an electrical signal sent by a t...  
WO/2011/139725A2
A flow-control assembly may include a fluid conduit and a flow-control valve in the fluid conduit. The flow-control assembly may further include a fluid expansion conduit with an inlet defined at least in part by the fluid conduit and co...  
WO/2011/138311A1
An air inlet system (10) for an internal combustion engine (200) is provided. The air inlet system comprises an air intake port (20), an air output port (30) for providing air for a combustion chamber (202) of the combustion engine (200)...  
WO/2011/134838A1
The invention relates to a control cylinder (12; 12') for an engine brake for creating a delay function by throttling the exhaust gas flow of a turbocharger (2) of a vehicle engine (1) on the outlet side, comprising a cylinder housing (1...  
WO/2011/131023A1
A combined braking control method for an engine includes a step of controlling the operating process of an engine brake and a step of controlling the operating process of an exhaust butterfly valve brake. The engine brake is provided on ...  
WO/2011/125220A1
Disclosed is a control device of an internal combustion engine wherein desired torque can be achieved without receiving the influence of an operation state of a variable valve timing mechanism (IN-VVT) which changes valve timing of an in...  
WO/2011/126081A1
Disclosed is an inductance-type contactless rotation angle detection device for use in motor-driven throttle valve devices. A circuit substrate mounted with a stator-side conductor and an electric circuit is fixed to a resin cover withou...  
WO/2011/124109A1
An air inlet sectioning device for a four-stroke internal combustion engine comprises at least one air inlet passage and at least two air inlet pipes; an air inlet auxiliary control valve is arranged between the air inlet passage and the...  
WO/2011/121248A1
The invention relates to a flap for closing off a fluid flow line. The flap has a peripheral edge and is arranged so as to be mounted, in the line, such that it can move between an open position and two positions closing off the flow of ...  
WO/2011/087661A3
The present invention relates to an internal combustion engine (1), having an intake section (2) which has an intake line (3) in which a compressor (4) of an exhaust-gas turbocharger (5) is arranged; having an exhaust section (6) which h...  
WO/2011/119597A2
Embodiments herein relate to the general art of motor vehicles, and to the particular field motor vehicle components, especially sensors for electronic throttle controls. Particular embodiments include configurable Hall-effect sensors fo...  
WO/2011/112830A2
A compression brake system (12) of an internal combustion engine (10) includes a mechanical system (110) for coupling a camshaft (36) to a brake actuator assembly (90). The mechanical system (110) includes a stationary housing (112) defi...  
WO/2011/111591A1
In order to relief a sudden change of engine sound during the transition to recovery control of a particulate removing filter or during returning from the recovery control, a system of treating exhaust gas of an engine includes an exhaus...  
WO/2011/111489A1
Disclosed is an accelerator pedal device (100) provided with a driving control device (66). The driving control device (66) generates a braking force for braking a vehicle (10) when the operation quantity (θp) of an acceleration pedal (...  
WO/2011/104885A1
The disclosed internal combustion engine (1) has an electric water pump (56) and a water temperature sensor (92) that detects coolant water temperature (THW). An electronic control device (91) stops the driving of the water pump (56) whe...  
WO/2011/101878A1
Two- stroke engine (10) including an engine cylinder (18), a piston (20) sliding 'in the engine cylinder (18), an air pump (9), a main pipe (32) connected to the air pump (9) that communicates with the engine cylinder (18) through a plur...  
WO/2011/101087A1
In a method for operating an exhaust gas turbocharged piston internal combustion engine, the flow cross-section of an exhaust gas pipe which leads from an outlet of the internal combustion engine in which an outlet valve is disposed to a...  
WO/2011/095390A1
The invention relates to an internal combustion engine (1) having at least two cylinders (4) or at least two groups (2, 3) of cylinders (4), of which at least one is electronically deactivatable, having at least one inlet strand (5, 6) a...  
WO/2011/091909A1
Sealing devices for control devices are known, having a housing (2), a channel (4) designed in the housing (2) and through which gas flows, a control member (6), by means of which a gas flow in the channel (4) can be controlled, a shaft ...  
WO/2011/093141A1
Disclosed is a control device that is of a control valve used in the induction system of an engine and that is provided with: a control valve used in the induction system, provided to the induction system of the engine, and provided with...  
WO/2011/090056A1
An auxiliary braking device for a vehicle is provided with an accelerator pedal operation amount detection means, a brake pedal operation amount detection means, a wheel speed detection means, and a wheel speed difference calculation mea...  
WO/2011/086069A1
The invention relates to a fresh gas supply device (20) for an internal combustion engine (1) having a exhaust gas turbocharger (2), said device comprising a charge air inlet (9) for taking in a compressed charge air flow (28) from the e...  
WO/2011/032828A3
The invention relates to a linear adjustment device (1) for the bi-directional actuation of an actuator (2), especially in an internal combustion engine, preferably in a motor vehicle, comprising an actuating drive (3) for rotationally d...  
WO/2011/032827A3
The invention relates to an adjustment device (1) for the bi-directional actuation of an actuator (5) of an internal combustion engine, especially of a motor vehicle, comprising an actuating drive (2) having a motor (6) and a transmissio...  
WO/2011/080024A1
The invention relates to an internal combustion engine, in particular a four-stroke internal combustion engine, with a periodically repeating intake stroke for the intake of combustion air into a combustion chamber (13), which has an air...  
WO/2011/078343A1
Disclosed is a structure for attaching throttle bodies (4) in an engine (13) with a supercharger (3), wherein each throttle body (4) containing throttle valves (41, 42) is secured to a cylinder head (2) via a throttle holder (7) having e...  
WO/2011/076899A1
The invention relates to a valve (1) including a body wherein at least one shutter (V1', V2', V3', V4') is mounted onto a shaft (A) so as to be movable between at least a closed position and a fully open position of a pipe (C'2, C'3, C'4...  
WO/2011/078444A1
The present invention relates to a device for preventing sudden acceleration of an automobile that is installed in a power transmission structure disposed between a throttle valve and a motor for the throttle valve in the automobile, suc...  
WO/2011/077069A1
A power system (1) comprising an engine (10) that produces exhaust, a particulate filter (54) that traps soot from the engine, and a controller (71) that switches the power system from a first operation mode into a second operation mode ...  
WO/2011/077517A1
Provided is a control device for an internal combustion engine capable of accurately determining the presence/absence of an operative abnormality of a WGV in an internal combustion engine with a turbocharger equipped with an EGR system. ...  
WO/2011/078956A1
A control system (36) for comparing engine speed to engine speed threshold above which the engine is considered to be running (40), for comparing engine temperature to an engine temperature threshold (60), and once engine speed has becom...  
WO/2011/078981A1
A power system (1) comprising an engine (10) that produces exhaust, a fuel system (20) that injects a fuel into the engine, an aftertreatment system (50) that treats the exhaust, and a controller (71). The aftertreatment system includes ...  
WO/2011/076891A1
The invention relates to a valve (1) including a body and at least one shutter (V1', V2', V3', V4') mounted onto a shaft (A) so as to be movable between at least a closed position and a fully open position of a pipe (C'2, C'3, C'4, C'5),...  
WO/2011/045400A3
The present invention relates to a load control device for an engine (150) and to a method for controlling the load. The load control device comprises a compressor (120) for compressing air in an intake system of the engine (150); an exh...  
WO/2011/072965A1
The invention relates to a method for operating a drive device having at least one drive machine generating the torque output by the drive device, wherein a first parameter effecting a slow change to the torque output by the drive device...  
WO/2011/070169A1
The invention relates to a device for regulating fluid flow in a fluid flow duct (6) comprising a means (7) for plugging the duct (6) and a setscrew (10) for an abutment (9) secured to the plugging means (7). The setscrew (10) includes a...  
WO/2011/070395A1
The present invention consists of an air intake system for engines with four cylinders or more, which has a low production cost and is easy to implement. It allows the separation or combination of cylinder intake, and hence the operation...  
WO/2011/070941A1
Provided is a motorcycle wherein a target slip value is set in accordance with the passenger's operation of an accelerator and wherein the output torque of a drive source can be prevented from rapidly decreasing, and a comfortable feelin...  

Matches 501 - 550 out of 29,149