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Patent # Description
US-9,334,854 Closed-cycle cryogenic engine and operating method for propelling vehicles and generating electricity
A closed-cycle cryogenic engine includes a high specific heat working fluid remaining in a gaseous phase. The high temperature heat reservoir is the natural...
US-9,334,853 Transpired solar collector chimney tower
A transpired solar collector chimney tower is provided. Specifically, disclosed herein is a transpired solar air heating collector device comprising: a heat...
US-9,334,852 Lightning protection system for a wind turbine
A lightning protection system for a wind turbine with a tower, a nacelle, a blade hub and a blade attached to the blade hub is provided. The lightning...
US-9,334,851 Method of controlling a wind turbine
A method of controlling a wind turbine in response to an overvoltage event in an electricity grid to which the wind turbine is connected is provided, which...
US-9,334,850 System and method for centering wye ring in-situ
A wye ring centering system and method are provided. The system includes a plurality of rollers configured for contacting a wye ring, and a plurality of...
US-9,334,849 Floating tower frame for ocean current turbine system
The present invention provides a floating tower frame for an ocean current turbine system comprising multiple rotors, which is designed to generate electrical...
US-9,334,848 Wave generator
A wave power generator is provided, and, more particularly, a wave power generator, which has a simple structure leading to improved cost efficiency and high...
US-9,334,847 Bi-rotational generator
A fluid-driven electricity generator includes a stator assembly and a rotor assembly. The stator assembly includes a stator core that includes a plurality of...
US-9,334,846 Method and system of controlling bank to bank component temperature protection during individual cylinder knock...
Methods and systems are provided for improved component temperature protection during individual cylinder knock control. Cylinder spark adjustments may be...
US-9,334,845 Engine starting device
The engine starting device includes a pinion unit which is spline-coupled to an output shaft side of a starter motor to slide in an axial direction, the pinion...
US-9,334,844 Reciprocating internal combustion engine
A highly-efficient, yet simply constructed internal combustion engine includes an intake cylinder to accommodate intake and pre-compression of an oxidizing...
US-9,334,843 Using resistance equivalent to estimate temperature of a fuel-injector heater
A temperature of a heated component is determined for control and monitoring. The heater driver, upon receipt of a turn-on signal, generates a current within a...
US-9,334,842 Fuel injection valve for internal combustion engine
A stationary core includes a holding hole that receives and holds a portion of the magnetic spring, which is located on a valve opening side. A solenoid device...
US-9,334,841 Differential fueling between donor and non-donor cylinders in engines
A method of controlling an engine includes injecting a first fuel and a second fuel to each of a donor cylinder group and a non-donor cylinder group of the...
US-9,334,840 Series plus parallel metering pressure regulation system for a thermal efficient fuel metering system
An engine fuel system and methods are provided. The engine fuel system includes a supply arrangement for providing an outlet flow of fuel to a bypass metering...
US-9,334,839 Performance enhancement air filter
This disclosure relates to a method of filtering air for use in a combustion engine. A filter is utilized that comprises a treated filter fabric and a treated...
US-9,334,838 Air filter cartridge for I.C. motors, method for its manufacture and air filter incorporating said cartridge
Air filter cartridge for I.C. motors, including a body in which there are defined, in the flow direction of the air to be filtered, an upstream face and a...
US-9,334,837 Microcondenser device and evaporative emission control system and method having microcondenser device
A microcondenser device for an evaporative emission control system includes a housing having an inlet for receiving fuel vapor and a condensation outlet for...
US-9,334,836 Evaporation fuel processing device
The present invention provides an evaporation fuel processing device including: a passage formed inside so as to allow a fluid to flow through the passage; a...
US-9,334,835 Derate strategy for EGR cooler protection
Methods and systems for controlling the conditions of a coolant for the cooler of an exhaust gas recirculation system are disclosed. The system determines...
US-9,334,834 Exhaust gas recirculation (EGR) system for internal combustion engines
An exhaust gas recirculation (EGR) system for marine internal combustion engines and other variants is provided. An internal combustion engine is coupled to an...
US-9,334,833 Turbocharger system
A turbocharger system for ensuring a sufficient exhaust gas recirculation ("EGR") amount in all operating conditions, and reducing NOx emission from an engine....
US-9,334,832 Airflow enriching device
An airflow enriching device for an internal combustion engine having an intake manifold. The airflow enriching device having a reaction chamber operable to hold...
US-9,334,831 Nacelle for a bypass turbofan engine
A nacelle for an aircraft bypass turbofan engine includes an upstream section via which an airflow enters, a middle section surrounding the fan of the turbofan...
US-9,334,830 Piston assembly for a reciprocating engine
A power cylinder system for a reciprocating engine includes a piston configured to be disposed within a cylinder and to move in a reciprocating manner within...
US-9,334,829 Internal combustion engine
An internal combustion engine can include a first ignition plug disposed on the inner side of a range surrounded by a plurality of intake valves and a plurality...
US-9,334,828 Bore bridge and cylinder cooling
An engine has a cylinder head with a deck face defining first and second chambers adjacent to one another and separated by a bore bridge. The body defines a...
US-9,334,827 Agricultural working machine
An agricultural working system includes a self-propelled agricultural working machine equipped with an attachment in the form of a soil-management device such...
US-9,334,826 Method and system for improved dilution tolerance
Methods and systems are provided for improving combustion stability, in particular during transient operations such as tip-out to lower load conditions, when...
US-9,334,825 Fuel supply apparatus for internal combustion engine
A drive circuit (52) that is commonly provided with respect to two fuel injection valves (24R and 24L) for the same cylinder, and drive the two fuel injection...
US-9,334,824 Method and system for characterizing a port fuel injector
Various systems and methods are described for calibrating a port injector of a common fuel, dual injector per cylinder engine which includes first and second...
US-9,334,823 Controller for an injection system
A controller for an injection system having a plurality of fuel injectors includes a map controller. From a desired injection value, the map controller...
US-9,334,822 Purification apparatus of engine exhaust gas and method for purification of exhaust gas
The first target A/F directing toward a richer side from the initial target A/F to the theoretical A/F is calculated; and the first estimated catalyst's oxygen...
US-9,334,821 Fuel injection control apparatus for engine
A fuel injection control apparatus for an engine, which makes an appropriate increasing correction to a fuel amount at the time of restart after the stop period...
US-9,334,820 Working machine component monitoring system
A component monitoring system monitors whether a component fitted to a working machine is a genuine component, and prevents the use of a counterfeit product or...
US-9,334,819 Method for diagnosing EGR system and method for controlling fuel injection using the same
A method for diagnosing an EGR system, includes: a first measuring step of measuring a pressure in an intake manifold; a second measuring step of measuring a...
US-9,334,818 Mixed-mode combustion control
Methods and systems are described for controlling engine combustion during a mixed-mode combustion modality. A target exhaust valve timing is determined based...
US-9,334,817 Supercharging system and diagnostic method for supercharging system
A supercharging system includes a waste gate valve (35) mounted in a bypass passage (34) that bypasses a turbine (31) and through which exhaust gas flows. An...
US-9,334,816 Vehicle control system
A vehicle control system includes: an engine; a power transmission device that transmits power from the engine to drive wheel; a mechanical pump that supplies...
US-9,334,815 System and method for improving the response time of an engine using model predictive control
A system according to the principles of the present disclosure includes a model predictive control (MPC) module and an actuator module. The MPC module generates...
US-9,334,814 Method for controlling an internal combustion engine
A method for controlling an internal combustion engine comprising a number of cylinders and wherein the air mass trapped in each cylinder is adjusted by means...
US-9,334,813 Control system for a dual-fuel engine
A control system for a dual-fuel engine is disclosed. The control system may have a gaseous fuel injector having a nozzle located at a first air intake port of...
US-9,334,812 Fuel supply control system for multi-fuel internal combustion engine
An object of the present invention is to restrain the emission amount of unburned fuel components while restraining the consumption of fuel with relatively high...
US-9,334,811 Valve control systems and methods for homogenous charge compression ignition operation
An engine control method for a vehicle includes: determining a crankshaft angle where a predetermined percentage of fuel injected into a cylinder was combusted...
US-9,334,810 Working machine
A working machine includes a throttle cable for transmitting an amount of operation of a throttle lever to a throttle valve, upper and lower guide rollers for...
US-9,334,809 Throttle body structure
A throttle body structure includes a plurality of throttle bores, an idle air control valve that is provided between the throttle bores, a plurality of bypass...
US-9,334,808 Combustor and the method of fuel supply and converting fuel nozzle for advanced humid air turbine
A fuel control device and method of a gas turbine combustor, for advanced humid air turbines, in which plural combustion units comprising plural fuel nozzles...
US-9,334,807 Methods and apparatus to determine airflow conditions at an inlet of an engine
Methods and apparatus to determine airflow conditions at an inlet of an engine are disclosed herein. An example apparatus disclosed herein includes a sensor...
US-9,334,806 Methods for manufacturing an additively manufactured fuel contacting component to facilitate reducing coke...
A method for manufacturing a fuel contacting component that facilitates reducing coke formation on at least one surface of the fuel contacting component is...
US-9,334,805 Firewall, pylon of aircraft, and aircraft
In order to provide a firewall that is capable of preventing flame passage through a through-hole without any sealant in a connecting part of a component in...
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