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Patent # Description
2018/0171969 MAGNUS TYPE THRUST GENERATING DEVICE
A thrust generating device has a simple structure and can effectively control the magnitude of a Magnus force generated at a cylindrical blade in accordance...
2018/0171968 MODULAR WIND TURBINE BLADES
A modular wind turbine blade is described. The modular wind turbine blade comprises first and second blade modules having spar caps embedded within their outer...
2018/0171967 ROTOR BLADE SHAPED TO ENHANCE WAKE DIFFUSION
A blade 20 for a horizontal-axis wind turbine rotor comprises a radially-outer, FIG. 2 energy-extraction portion 32 and a radially-inner, ventilation portion...
2018/0171966 WIND TURBINE WITH ROTATING AUGMENTOR
The present invention is concerned with a wind turbine which is designed to start rotating in lower wind speeds than is conventionally possible, the wind...
2018/0171965 Low-Energy and High Pressure, Hydraulic, Pneumatic Engine
A low-energy and high pressure, hydraulic, pneumatic engine contains: a casing device, two main-cylinder devices, a holder device, two main-crankshaft devices,...
2018/0171964 BUOYANT ROTATION DEVICE
A buoyant rotation device has a casing, a rotating cylinder, and multiple floating elements. The casing has a body with an opening and two connecting boards....
2018/0171963 PENDULUM ELECTRICITY-GENERATING DEVICE USING NATURAL ENERGY
The present invention relates to a pendulum electricity-generating device using natural energy, which is installed on the seashore, and which can generate...
2018/0171962 IGNITION SYSTEM HAVING COMBUSTION INITIATION DETECTION
An ignition system for an engine is disclosed. The ignition system may have an igniter connected to selectively ignite a fuel mixture within the engine, at...
2018/0171961 APPARATUS AND METHOD FOR CONTROLLING START OF VEHICLE ENGINE
An apparatus for controlling a start of an engine may include the engine, a first motor connected to a crankshaft by a first connecting device to start the...
2018/0171960 APPARATUS AND METHOD FOR CONTROLLING VEHICLE STARTUP
An apparatus and a method for controlling vehicle start-up modify a sequence order in which control units of the vehicle are started up to improve reliability....
2018/0171959 ENGINE STARTER SYSTEM
A rotor of a starter that employs an SR motor is directly connected to a crank shaft of an engine. The rotor and the crank shaft are set in such a way that...
2018/0171958 SYSTEM WITH MULTIPLE STARTERS AND SMART RELAY
The present disclosure teaches a system for starting an engine in which at least two starter assemblies are employed to crank a ring gear of an engine. At...
2018/0171957 ENGINE-DRIVEN WELDING-TYPE POWER SUPPLIES WITH SECONDARY ENERGY GENERATION
Methods and systems for engine-driven welding-type power supplies with secondary energy generation are disclosed. An example engine-driven welding-type power...
2018/0171956 METHOD FOR CLEANING INJECTORS OF A DIRECT-INJECTION CONTROLLED-IGNITION ENGINE
In a method of cleaning injectors of a direct-injection controlled-ignition engine, while idling, maximum fuel pressure to be injected for cleaning is...
2018/0171955 SYSTEM AND METHOD FOR VALVE SEATING DETECTION
A system for detecting valve seating in a valve system such as a fuel admission valve system includes seat detection circuitry coupled with a low-side driver...
2018/0171954 FLUID INJECTOR ORIFICE PLATE FOR COLLIDING FLUID JETS
An injector nozzle used with an internal combustion engine for shaping a fluid flow is provided. The nozzle has a body and an orifice plate provided at an...
2018/0171953 COMBUSTION CHAMBER AND A COMBUSTION CHAMBER FUEL INJECTOR SEAL
A combustion chamber comprising an upstream end wall, at least one annular wall, at least one fuel injector and at least one seal. The at least one annular...
2018/0171952 High-Pressure Fuel Pump
The present disclosure relates to high-pressure fuel pumps and the teaching may be applied to pumps in which a pump piston, by means of which a fuel is acted...
2018/0171951 HIGH-PRESSURE PUMP
A high-pressure pump has a metering valve and a valve stopper. The stopper has a regulation portion which an end surface of the valve is brought into contact...
2018/0171950 High-Pressure Fuel Pump
The present disclosure relates to fuel systems. Some embodiments of the teachings may include a fuel pump comprising: a pump piston having a longitudinal...
2018/0171949 COMMON RAIL MULTI-CYLINDER FUEL PUMP WITH INDEPENDENT PUMPING PLUNGER EXTENSION
A fuel pump for an internal combustion engine is provided comprising a barrel including a central bore having a longitudinal axis, a plunger disposed partially...
2018/0171948 MASS AIRFLOW SENSOR AND HYDROCARBON TRAP COMBINATION
A combined mass airflow sensor and hydrocarbon trap is provided for absorbing evaporative hydrocarbon emissions from an air intake duct of an internal...
2018/0171947 APPARATUS FOR REDUCING FUEL EVAPORATION GAS USING CLOSEABLE PATH STRUCTURE
An apparatus for reducing fuel evaporation gas using a closeable path structure, which is configured such that a path through which fuel evaporation gas can...
2018/0171946 ENGINE DEVICE
An engine device with high reliability and high safety even in use in cold regions, especially in arctic regions at -20.degree. C. or less, the engine device...
2018/0171945 HOLLOW INTAKE MANIFOLD
An intake manifold for an internal combustion engine having at least one runner having a top end, a bottom end, a front side, and a back side defining a hollow...
2018/0171944 ENGINE SYSTEM AND INTAKE MANIFOLD USED THEREFOR
An engine system includes an engine provided with a supercharger provided in an intake passage and an exhaust passage, an LPL-type EGR device, an intake...
2018/0171943 VALVE DEVICE AND METHOD FOR MANUFACTURING THE SAME
Shaft is rotationally driven, and a valve body rotates together with the shafts and has a cylindrical surface on an outer peripheral surface. A housing has a...
2018/0171942 CONTROL DEVICE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE
An electronic control unit executes a deposit removal operation of removing a deposit accumulated in an intake port of an internal combustion engine. In the...
2018/0171941 Sensor Device for Determining a Displacement of a Shaft
The present disclosure relates to sensor devices and the teachings may be applied to a sensor for determining a displacement of a shaft along its longitudinal...
2018/0171940 VALVE FOR BUILDING A COMPACT HEAT RECOVERY UNIT
The present invention relates to a valve with a chassis configured with a specific shape which allows building a compact heat recovery unit, wherein the valve...
2018/0171939 Evaporated Fuel Processing Device
An evaporated fuel processing device includes: an evaporated fuel passage connecting a fuel tank and a canister; a purge passage connecting the canister and an...
2018/0171938 Diagnostic Device for Evaporated Fuel Processing Device
A diagnosis device for an evaporated fuel processing device includes: a pump arranged to pressurize or depressurize a system including the fuel tank and the...
2018/0171937 METHOD AND SYSTEM FOR ENGINE WATER INJECTION
Methods and systems are provided for coordinating water usage with spark usage based on the effect on an engine torque ratio. Water is injected based on torque...
2018/0171936 METHODS AND SYSTEM FOR ADJUSTING ENGINE WATER INJECTION
Methods and systems are provided for water injection at an intake port of an engine toward or away from intake valves in response to engine operating...
2018/0171935 METHOD AND SYSTEM FOR ENGINE WATER INJECTION
Methods and systems are provided for adjusting water injection at distinct locations of an engine based on a total water injection error determined from an...
2018/0171934 METHOD AND SYSTEM FOR ENGINE WATER INJECTION
Methods and systems are provided for assessing the quality of water in a water injection system using existing engine sensors. A change in manifold charge...
2018/0171933 MICROPUMP-FED AUTOGENOUS PRESSURIZATION SYSTEM
An autogenous system for controlling pressurization of a propellant tank in a pressure-fed propulsion system. The system includes at least one micropump that...
2018/0171932 ASSEMBLY COMPRISING AN EXHAUST CASE AND A DOWNSTREAM ROTATIONALLY SYMMETRICAL PART
The invention relates to an assembly comprising: a turbomachine exhaust case (110) that includes an external sleeve and an internal sleeve inside the former,...
2018/0171931 NOZZLE
A nozzle for a gas turbine engine. An array of convergent petals hingedly coupled to a nozzle exit of fixed diameter. An array of divergent petals, each...
2018/0171930 INTERNAL COMBUSTION ENGINE WITH PARTIAL PISTON TWISTING
A reciprocating internal combustion engine having a line of cylinders arranged in parallel which are joined via connecting rods and pistons by means of a crank...
2018/0171929 METHOD FOR ENGINE DRIVABILITY ROBUSTNESS BY VARIABLE INDEXING AND VEHICLE THEREOF
A method for engine drivability robustness includes: dividing, by an engine controller, an engine state into a starting condition, a stop condition, and a...
2018/0171928 SYSTEMS AND METHODS FOR CONTROLLING FLUID INJECTIONS
A vehicle includes an engine having a combustion cylinder, and at least one fuel injector configured to supply a number of fuel pulse to the cylinder. A...
2018/0171927 CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE
A controller of a control device of an internal combustion engine includes: a storage configured to store fuel pressure detected during injection of one port...
2018/0171926 FUEL INJECTION CONTROL DEVICE AND FUEL INJECTION CONTROL METHOD
A fuel injection control device controls a spark-ignition engine of an intra-cylindrical direct fuel injection type. The engine includes a fuel injection valve...
2018/0171925 SECONDARY FUEL INJECTION SYSTEM AND METHOD FOR DIESEL ENGINES
A secondary fueling system for a diesel internal combustion engine includes an injector which injects an oxygen-containing secondary fuel into the engine's air...
2018/0171924 METHOD FOR CONTROLLING INJECTOR OF VEHICLE
A method for controlling an injector of a vehicle may include: a step of determining, by a controller, a targeted opening time and a targeted closing time for...
2018/0171923 OPERATING METHOD FOR OPERATING A FUEL INJECTION SYSTEM AND FUEL INJECTION SYSTEM
Embodiments relate to an operating method for operating a fuel injection system of an internal combustion engine, wherein, upon a detection of a fault in the...
2018/0171922 METHOD OF DETECTING DEFEAT DEVICES
A method of detecting a defeat device includes: determining turbo operation when a turbocharger of a vehicle is operated; determining flow rate of the air to...
2018/0171921 ENGINE CONTROL METHOD AND APPARATUS FOR DETERMINING WHETHER INJECTOR MALFUNCTIONS CONSIDERING INFLUENCE OF AIR...
An engine control apparatus and method in which when an injector malfunction is determined based on a difference in variation of angular velocity of a...
2018/0171920 METHOD FOR MONITORING THE WORKING OPERATION OF A PIEZO INJECTOR
A piezo-driven fuel injector is modeled by measuring the actuation current and the actuation voltage of the piezo injector, transforming the actuation current...
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