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WO/2024/061765A1 |
The invention relates to a method of operating a hydrogen internal combustion engine, wherein combustion events are operated by injecting a predetermined fuel quantity QF in at least one cylinder, said method comprising the steps of dete...
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WO/2024/059526A1 |
Systems and methods are provided for providing redundant pulse-width modulation (PWM) throttle control. The system includes a manual throttle controller configured to generate a manual PWM throttle control signal, and an automated thrott...
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WO/2024/048289A1 |
An accelerator device (1) comprises a pedal lever (20), a drive source (31), a power transmission mechanism (40), and a control unit (60). The pedal lever (20) is capable of operating in response to a depressing action. The drive source ...
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WO/2024/015387A1 |
A system includes a position-controlled valve and at least one processing circuit. The at least one processing circuit is configured to: determine one or more estimated operational parameters for the position-controlled valve based on a ...
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WO/2024/003471A1 |
Disclosed is a method for adjusting a servo-control device (MD_ABP) of an actuator comprising a stage of identifying a model of the actuator (BP) in the form of a first second-order transfer function (G(s)) and a stage of calculating a c...
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WO/2023/245782A1 |
Disclosed in the present invention is an energy-saving, durable and link-rod-type electronic speed regulation mechanism for an engine of a generator set. The electronic speed regulation mechanism comprises a frequency converter, a speed ...
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WO/2023/234198A1 |
Provided is a throttle grip device with which it is possible to easily obtain an output matched with a demand that differs from one vehicle to another, while mitigating an increase in manufacturing cost. A throttle grip device 1 is pro...
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WO/2023/234829A1 |
Handheld construction equipment (100) comprising a crankcase scavenged combustion engine (110) arranged to drive a work tool (120), where a first mass (170) of the equipment (100) comprises the combustion engine (110), where a second mas...
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WO/2023/226270A1 |
An excavator throttle control apparatus and control method. The apparatus comprises: a main controller (1), an engine control module (ECM) (2), an electronic monitor (3), a starting unit (4), a power supply relay (5), and an integrated s...
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WO/2023/191105A1 |
A saddle-ridden vehicle (1) comprises: a front wheel FW and a rear wheel RW; a prime mover (311) for outputting a driving force for driving at least one of the front wheel FW and the rear wheel RW; a driving force control device ECU for ...
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WO/2023/192191A1 |
A pedal assembly for a vehicle that includes a pedal, a sensor configured to sense a force exerted on the pedal, and an electronic processor connected to the sensor. The electronic processor is configured to determine a first output valu...
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WO/2023/082848A1 |
A starting system. The starting system comprises an engine (1), an electric generator, a control unit (5), an air storage tank (2), a suction pipeline (3) and a solenoid valve (4), wherein the electric generator can drive the engine to r...
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WO/2023/084123A1 |
The invention relates to a device for detecting the relative position of a movable part relative to a stationary part, comprising: - magnetic means arranged to emit a magnetic field, - a first member bearing at least one magnetic sensor,...
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WO/2023/068337A1 |
An actuator housing (20) can be attached to a vehicle (1). An actuator (30) is provided to the actuator housing (20). A lever (40) is provided to the actuator housing (20), rotates due to the driving force from the actuator (30), comes i...
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WO/2023/061975A1 |
The invention relates to a method for operating a drive device (1) for a motor vehicle, which drive device has a drive unit (2) that generates an exhaust gas, wherein a preset value (4) for a fresh gas quantity to be supplied to the driv...
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WO/2023/019336A1 |
The present application to an utility model is essentially characterised by an electronic system adapted for manual and automatic automotive vehicles, with the function of helping to reduce fuel consumption, providing a means which allow...
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WO/2023/276686A1 |
A pedal lever (20) operates in response to a pressing action. A lock mechanism (301 to 305, 401, and 402) includes a locking member (310, 340, 360, and 410) that is rotatably provided, a locked part (321, 322, 421, and 422), and an elast...
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WO/2022/267997A1 |
An engine control method, relating to the field of vehicle control, and applied to an engine of a vehicle. The method comprises: detecting whether a pipe where a throttle valve of the engine is located is frozen; if it is detected that t...
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WO/2022/264483A1 |
The purpose of the present invention is to provide a throttle valve control device capable of effectively cooling a bearing of a throttle shaft while preventing any increase in the size of a throttle body. To achieve this purpose, the pr...
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WO/2022/250678A1 |
A patient transport apparatus is provided. The patient transport apparatus includes a support structure, a wheel, a wheel drive system, a throttle rotatable from a neutral throttle position to a plurality of throttle positions between a ...
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WO/2022/204354A1 |
A system for controlling an electronic throttle body includes an engine speed setting device having a first terminal coupled to a source for a reference voltage, a second terminal coupled to a first end of a conductor and means for varyi...
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WO/2022/189074A1 |
The invention relates to a method for controlling a throttle valve (4) for adjusting an air mass flow in at least one cylinder (6) of an internal combustion engine (6), in particular of a motor vehicle, having an intake system which comp...
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WO/2022/180965A1 |
A rocking vehicle is provided that allows acceleration operations with an acceleration pedal and is also convenient during low-speed travel. This rocking vehicle (1), which has an acceleration pedal (30) that operated by a rider's (R) ...
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WO/2022/176343A1 |
The purpose of the invention is to make it easy to control driving force even if a turning range allotted to a throttle operation is small. This saddle-ride-type vehicle 1 comprises an ECU 61 that functions as a control unit for contro...
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WO/2022/161753A1 |
Disclosed is a throttle valve body assembly (1) for a heat engine machine, the throttle valve body assembly (1) comprising an air circulation channel (5), a throttle valve (10) mounted on an axis of rotation (X) in the air circulation ch...
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WO/2022/069251A1 |
The invention relates to a method for determining the mass of aspirated gas in a cylinder, taking into account the real conditions of use, in order to control the masses of air and gas burnt in a cylinder, by implementing a correction me...
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WO/2022/053256A1 |
The invention relates to a method for establishing an engine maintenance diagnosis. The engine (1) comprises a throttle (2) which regulates air access in an air intake system of the engine, a position sensor (TPS) which measures the posi...
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WO/2022/048742A1 |
Flap devices are known which comprise: a flow housing (14) having an adjustable flow cross-section (18); an actuator (12); a flap body (36); a shaft (34) on which the flap body (36) is fastened and which can be rotated by the actuator (1...
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WO/2022/018738A1 |
The present subject matter generally relates to a saddle type vehicle (100). The present subject matter specifically relates to a throttle interlock system (200) in a saddle type vehicle (100). The present subject matter provides a throt...
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WO/2022/014021A1 |
An intake device (2) of an engine (1) comprises: a throttle body (3) in which a valve 9 is openably/closably supported in a throttle bore (5a, 5b, 6a, 6b) by a throttle shaft (8), and one end (3a) of which is connected to an intake pipe ...
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WO/2021/219193A1 |
The invention relates to an adjustment device for an internal combustion engine, with a housing (12), an actuator (28) which is arranged in the housing (12), wherein the actuator (28) has an electric motor (30) and a transmission (32) wi...
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WO/2021/210006A1 |
The present subject matter generally relates to a vehicle. The present subject matter specifically but not exclusively relates to an electronic throttle control system (100) for a vehicle. An electronic throttle control system (100) to p...
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WO/2021/177872A1 |
A throttle control mechanism for a surfacing machine, the control mechanism comprising a control member (310) arranged movable (M, D) in a support structure (320), wherein the control member (310) is arranged to be tensely attached to a ...
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WO/2021/130859A1 |
In the present invention, when a stop range is switched to a start range, and an accelerator pedal operation amount is already large enough to generate a driving force, in order to prevent a sudden start immediately after the switching o...
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WO/2021/111049A2 |
The invention relates to a method for limiting the production of pollutants, in particular fine particles, by a hybrid vehicle combustion engine, said hybrid vehicle having a drive structure comprising said combustion engine, an electric...
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WO/2021/099489A1 |
An electromagnetic valve actuator (4) is specified for an electrically actuated valve (E-OCV=electronically operated control valve or electronic open close valve) that has a solenoid coil (10) fixed to a housing, two permanent magnets (1...
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WO/2020/057874A9 |
The invention relates to a method for determining jumps (Mi) and/or break points (Li) in an actuation characteristic (F) of an actuation unit, wherein the actuation unit can be actuated via an actuation means, wherein different actuation...
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WO/2021/072796A1 |
A safety throttle controller (1), comprising: a control unit (10) comprising a microprocessor (11), a first variable resistor (12) and a buzzer (13); the control unit (10) is electrically connected to an engine control unit (40) and an a...
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WO/2021/062334A1 |
Methods for controlling an air-to-fuel (APR) ratio in the metering of fuel to an operating internal combustion engine (ICE) are provided using software-implemented logic controls to enable the determination of one or more of a maximum-po...
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WO/2021/040035A1 |
A drive control device (50) is provided with: a drive position estimation unit (52) that calculates the drive positions of actuators (13, 14, 21-24) applied to an internal combustion engine (20), and acquires, on the basis of motion char...
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WO/2020/250422A1 |
A throttle device comprises: a first power transmission mechanism 12 for transmitting the power of a first motor 8 to a throttle shaft of a first throttle valve 6a on one end side and a throttle shaft of a second throttle valve 6b on the...
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WO/2020/224481A1 |
Disclosed is an electronic accelerator pedal having a hysteresis effect, comprising a pedal plate, a bottom plate, and a roller component. The pedal plate is hinge-connected to the bottom plate by means of a pedal shaft. A support lug is...
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WO/2020/222726A1 |
A proximity sensor system and a method for implementing the proximity sensor system is provided, wherein the proximity sensor system includes a sensor article, wherein the sensor article includes a sensor sensing surface and wherein the ...
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WO/2020/215137A1 |
The present utility model relates to a carburettor anti-fire system, the format of which has been conceived and designed to ensure the safety of ultralight aircraft, preventing accidents resulting from the unintentional firing of the eng...
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WO/2020/218605A1 |
A seal structure (1) that comprises an inner cable (Ca), an outer casing (Cb), a guide member (2), and a seal member (3). The guide member (2) has a base part (21), a connection part (22) to which one end (Eb1) of the outer casing (Cb) i...
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WO/2020/178861A2 |
The present invention comprises a vehicle (100) having a handle pipe member (240), and a throttle (200). The throttle (200) comprising a housing unit (220), and a grip member (210). The housing unit (220) is mounted to the handle pipe me...
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WO/2020/161127A1 |
A method of monitoring a vehicle, said vehicle including an internal combustion engine; comprising: a) monitoring the acceleration of the vehicle, and determining if the acceleration is above a threshold level; b) monitoring the torque d...
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WO/2020/160846A1 |
An engine assembly comprising an internal combustion engine having a combustion chamber; an intake manifold for supplying air to the combustion chamber; a fuel injector for supplying fuel to the combustion chamber; an exhaust manifold fo...
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WO/2020/135336A1 |
Disclosed are a crane energy-saving control method and a crane energy-saving control system. The crane energy-saving control method is: a controller calculating a speed requirement of a user according to a handle signal and a signal of a...
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WO/2020/129849A1 |
In a valve gear (40), a gear part (41) that is rotated by drive torque transmitted from an actuator, a boss part (42) provided to the gear part (41) and having a cylindrical outer wall (425), and an extension part (45) extending from the...
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