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WO/2008/081296A3 |
When a catalyst warm-up request for promoting warm-up of a catalyst is issued and no negative-pressure increase request for increasing a negative pressure downstream of a throttle valve is issued, a control system of an internal combusti...
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WO/2008/114844A1 |
Provided is an ECU (1A) for controlling a negative pressure generation device (100) which includes an ejector (30) for generating a negative pressure greater than a negative pressure for extraction from an intake manifold (14) of an inta...
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WO/2008/105367A1 |
[PROBLEMS] To surely mount a cover (4) onto a device body (1) without using a screw. [MEANS FOR SOLVING THE PROBLEMS] In this throttle control device (A), the device body (1) secured to a steering wheel (B) is provided with a throttle le...
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WO/2008/090099A1 |
The present invention relates to a method for determining a correction value for adjusting control angles on a flap device of a fresh mixture system of an internal combustion engine. In this respect, an averaged actual control angle for ...
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WO/2008/087541A1 |
A fuel economy improvement assist device (1) has: accelerator operation amount detection means (12); and display control means (15a) for displaying, on a display device (20), a target value corresponding to a target accelerator operation...
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WO/2008/081296A2 |
When a catalyst warm-up request for promoting warm-up of a catalyst is issued and no negative-pressure increase request for increasing a negative pressure downstream of a throttle valve is issued, a control system of an internal combusti...
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WO/2008/080870A1 |
The invention relates to a method for operating an internal combustion engine (10), in which a nominal torque to be output by the internal combustion engine (10) is limited to a predefinable torque (M1, M1', M1') in particular in reactio...
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WO/2007/129173A3 |
The application relates to a drive power control apparatus for modifiying the transfer function between an accelerator pedal and a throttle actuator. Depending on the region the vehicle is travelling or about the travel, the transfer fun...
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WO/2008/072805A1 |
A bracket attaching the solenoid valve (S) to a vibrating element, the bracket includes a planar support portion 52, a pair of side walls 54 and 54', a planar shield portion 56, a planar overlap portion 58 and 58', and a bolt 60. The pla...
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WO/2008/036133A3 |
A technique provides a remote adjustment to a portion of an airplane engine (20). The technique involves attaching a remote adjuster (24) to the portion of the engine (20) at a proximate location (52) to the engine (20) while the engine ...
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WO/2008/056479A1 |
An ECU executes a program including the steps of: determining whether or not the conditions for execution of low-temperature neutral control: the temperature of the automatic transmission hydraulic fluid is at most a threshold value (YES...
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WO/2008/050741A1 |
A device (1) for displaying an accelerator opening degree, having means (12) for detecting an accelerator opening degree, target opening degree decision means (14b) for extracting a target accelerator opening degree, and display means (1...
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WO/2008/046563A1 |
A valve device, in particular for an exhaust system of an internal combustion engine, has a valve flap which is arranged in a tube and which can assume a basic position and an actuating position, a motor-driven valve drive (34) which is ...
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WO/2008/034656A1 |
Apparatus for detecting the angle of rotation for a throttle valve operated by means of an electric motor, which throttle valve is rotatably supported on a throttle valve shaft (4) in an intake system (3) of a throttle valve housing (2),...
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WO/2008/036133A2 |
A technique provides a remote adjustment to a portion of an airplane engine (20). The technique involves attaching a remote adjuster (24) to the portion of the engine (20) at a proximate location (52) to the engine (20) while the engine ...
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WO/2008/014864A1 |
Device for actuating a power control device of an internal combustion engine, comprising an input device which can be actuated by the driver for the driver-side input of a power request, a sensor device for detecting the position of the ...
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WO/2008/014863A1 |
Device for actuating a power control device of an internal combustion engine, comprising an input device which can be actuated by the driver for the driver-side input of a power request, a sensor device for detecting the position of the ...
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WO/2008/014865A1 |
Device for actuating a power control device of an internal combustion engine, comprising an input device which can be actuated by the driver for the driver-side input of a power request, a sensor device for detecting the position of the ...
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WO/2008/010260A1 |
An automobile-mounted inverter generator device for generating power by means of a combined use of a traveling engine or other main engines installed on an automobile using the rotary driving power of the traveling or other main engines ...
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WO/2008/007193A2 |
An acquisition system (1) for detecting the angular position (α) of a gas knob • (2) of a motorcycle; the acquisition system (1) is provided with: a fixed supporting body (3); a mobile element, which is mounted mobile in the supportin...
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WO/2008/003410A1 |
The invention relates to a control unit for operating a vehicle drive and to a method for operating the control unit. The problem addressed by the invention is to provide a control unit for a vehicle drive with improved fault detection s...
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WO/2006/106422A3 |
A signal conditioner for an inductive position sensor includes an analog division stage and circuitry for addition of a prestored value to the output signal to bring it into accord with a required specification. A comparator circuit comp...
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WO/2007/137010A1 |
A snowmobile throttle control apparatus includes a pair of bushings (205) with a hole and closed ends and a separate axle pin (210). The bushings (205) are assembled to a thumb lever (110) and mounted over the axle pin (210). The axle pi...
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WO/2007/133097A1 |
A safety lockout device for a level throttle control (10) of a vehicle has a rocker or toggle stop (20) which is mounted to be engageable with a throttle arm (1) to lock out movement of the arm (15). A release is connected (31) to the st...
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WO/2007/124851A1 |
The invention relates to a device for influencing an exhaust gas flow, in particular for controlling the sound wave emission in an exhaust gas system of an engine. Said device comprises a motor-driven flap (28) which is arranged in the e...
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WO/2007/119379A1 |
Provided is an exhaust pressure control valve for controlling the pressure of an exhaust gas to be discharged from an engine. The exhaust pressure control valve reduces the unusual noises which will arise when a main valve is switched fr...
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WO/2007/108082A1 |
Intended is to provide an electronic controller for reusing a diesel engine separated from an existing vehicle. The diesel engine comprises acceleration signal reading means and fuel control means, and is controlled by making a conversio...
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WO/2007/104840A1 |
Method for identifying the thresholds at which pollutant gases are emitted with a view to controlling the operation in “stop and start” mode by stopping an engine just before and while a motor vehicle is stationary, whereby, upon eac...
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WO/2007/097167A1 |
In an electronic throttle control system, a target intake pipe pressure as well as a presumed value for the intake pipe pressure is calculated, so that a deviation between the target value and the presumed value for the intake pipe press...
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WO/2007/096718A1 |
Along with a rotational speed sensor (25) being fitted to the crank shaft (24) of an engine (22), a rotational speed sensor (47) is fitted to a cooling fan (46); and the energy consumption of the cooling fan is estimated by using a map b...
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WO/2007/096756A1 |
An engine ECU (280) and an HV_ECU (320) control a throttle motor (296) such that the throttle valve opening degree (TH) does not exceed a prescribed limit (THlim) and a rate of increase (Ta/t) in the throttle valve opening degree is equa...
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WO/2007/096327A1 |
An adaptive positioning method for an actuator is disclosed, in particular, for a throttle butterfly on an internal combustion engine. During the adaptive positioning method, after a request for a set position and selection of a pilot va...
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WO/2007/088761A1 |
A target throttle opening degree computing device (43-46) of a control apparatus computes a target throttle opening degree (θg) of a throttle valve (16) and includes a phase lead compensator (56). A filter (49) filters the target thrott...
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WO/2006/099393A3 |
A throttle control device for transmitting signals to an electronic fuel control system for a vehicle engine is provided that includes an electromagnetic field generator and first and second electromagnetic field sensors positioned proxi...
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WO/2007/058094A1 |
A saddle-riding vehicle constant-speed traveling controller comprises throttle target opening control executing means (ECU110) for executing throttle target opening control to drive an actuator (74) so that the real throttle opening may ...
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WO/2007/049714A1 |
An engine control device capable of preventing excessive consumption of fuel when a PTO device is in operation. An engine control device (5) in which a PTO device (12) is connected to a vehicle engine (1) and that controls the amount of ...
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WO/2007/043930A1 |
The present invention relates to a carburettor of an internal combustion engine having a manually activated start position. The carburettor comprises at least a choke valve and a throttle valve both located in the carburettor's main air ...
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WO/2007/043916A1 |
The present invention relates to a carburettor of an internal combustion engine having a manually activated choke. The carburettor comprises at least a choke valve and a gas valve both located in the carburettor's main air passage which ...
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WO/2007/031465A1 |
In order to reduce the number of lines (6, 7) between a control apparatus (2) and an actuating apparatus (17), the invention proposes using an actuator control line (6) at the same time for supplying power to sensors (4, 5) and for trans...
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WO/2007/030060A1 |
A method and device for modifying throttle control characteristics of a throttle control (16, 17) in a vehicle, said vehicle comprising an engine (2) coupled to engine driven vehicle wheels via a stepped gear mechanical transmission (10)...
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WO/2007/029344A1 |
A working vehicle in which engine speed can be easily varied by operation of a speed change pedal, and in which an acceleration arm of a governor of an engine and the speed change pedal can be connected in a simple manner to reduce produ...
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WO/2005/098563A3 |
A drive-by-wire assembly for a motor vehicle including a foot engaging member configured to be engaged by a foot of a user. The foot engaging member is configured to remain substantially stationary when engaged by a foot of a user. A for...
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WO/2007/026542A1 |
An air intake device for an engine comprising a throttle body (1), a throttle valve (5) having a valve stem (5a) rotatably pivoted on the throttle body (1), a throttle drum (8) connected to one end of the throttle valve (5), a throttle s...
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WO/2007/000551A3 |
The invention relates to a method for controlling an internal combustion engine (1) which comprises a booster system provided with a turbocharger (6, 8), an exhaust gas recirculation system (12) provided with a recirculation valve (13) a...
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WO/2007/018022A1 |
In a working-machine engine having no governor mechanism, when engine speed is increased and decreased by changing ignition timing at a predetermined rotation speed, delay in throttle opening operation in response to the engine speed is ...
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WO/2007/015108A1 |
A throttle valve for use with an internal combustion engine. The valve comprises an inlet port arranged to receive an air/fuel mixture, an outlet port arranged to communicate an air/fuel mixture to an engine and a closure member arranged...
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WO/2007/013569A1 |
A valve control device performs control for eliminating or preventing seizure of an EGR valve (30) by opening and closing the valve near its totally closed position. Near the totally closed position, the valve control device performs “...
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WO/2007/003833A1 |
The invention concerns a method for controlling the opening of an internal combustion engine throttle valve body assembly, characterized in that it includes the following steps: specifically mapping the engine, limiting the opening angle...
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WO/2007/000551A2 |
The invention relates to a method for controlling an internal combustion engine (1) which comprises a booster system provided with a turbocharger (6, 8), an exhaust gas recirculation system (12) provided with a recirculation valve (13) a...
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WO2006056355A3 |
According to known methods in prior art, measures are only taken if a triggering event occurs, if for example sampled values indicate a potential deviation of an operating component from its target operating condition. The invention rela...
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