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Patent Searching and Data


Matches 1 - 50 out of 15,297

Document Document Title
WO/2017/165284A1
Systems, apparatuses, and methods disclosed provide for receiving operation data indicative of a duty cycle for the vehicle; determining one or more vehicle duty cycles for the vehicle based on the operation data; comparing the determine...  
WO/2017/095412A1
An internal combustion engine includes a combustion chamber defined by a cylinder bore in a cylinder block, a cylinder head and a piston. A groundless barrier discharge plasma igniter including an electrode is embedded in a casing fabric...  
WO/2017/095411A1
An internal combustion engine includes a fuel injection system including a fuel injector disposed to inject fuel into the combustion chamber, and a plasma ignition system including a groundless barrier discharge plasma igniter that protr...  
WO/2017/085524A1
The invention relates to an at least partly stratified (such as at least partly dual stratified) charge combustion engine, especially CAI (combustion assisted ignition), HCC, HCSI and HCCI engine, in which the combustion of a hydrocarbon...  
WO/2017/061917A1
The present invention relates to a procedure to minimize NOx during varying engine loads in a 4-stroke diesel engine comprising at least one cylinder with a cylinder head (1), a reciprocating first piston (2) mounted on a connecting rod ...  
WO/2017/058959A1
The engines include compression cylinders, combustion cylinders, an air rail, and a heat exchanger. The methods of operating a compression ignition engine include taking air into a compression cylinder of the engine, compressing the air ...  
WO/2016/054436A1
Various technologies presented herein relate to enhancing mixing inside a combustion chamber to form one or more locally premixed mixtures comprising fuel and charge-gas with low peak fuel to charge-gas ratios to enable minimal, or no, g...  
WO/2016/020933A1
A system for generating hydrokinetic power from a subcritical channel is disclosed. The system comprises a power channel diverted from the subcritical channel for generating hydrokinetic power by changing one more flow parameters of wate...  
WO/2016/022892A1
Split cycle engine that runs on gaseous fuels such as natural gas and synthesis gas (syngas) and to a method of operating the same. The engine includes a first compression chamber for compressing the gaseous fuel, means for supplying the...  
WO/2015/184367A1
The present application provides systems and methods for chemically combusting a feedstock in the presence of an oxidant.  
WO/2015/085371A1
Abstract An improved vehicle fuel system enables mixing of natural gas and a liquid fuel upstream of a combustion cylinder. According to some embodiments the system includes: a gas pressure vessel and associated gas pressurisation system...  
WO/2015/058241A1
A process for operating a compression ignition engine, the process comprising: - measuring the temperature of a fuel comprising methanol and water prior to its introduction into the combustion chamber of the compression ignition engine; ...  
WO/2015/014353A1
The invention proposes a camshaft adjustment system (1) comprising an output element (2) of a camshaft adjuster (3) and a camshaft (4), wherein the output element (2) has a first surface (6) and the camshaft (4) has a second surface (7),...  
WO/2014/146579A1
A compression stroke-free internal combustion engine (1) having a gas separating device and comprising: a main body (2) and an input unit (3). The main body (2) is provided with at least one cylinder (200). The input unit (3) is connecte...  
WO/2014/110295A3
An engine system and method for operating an internal combustion engine in dynamically varying conditions. An exemplary system comprises an internal combustion engine configured to receive both a primary fuel and a secondary fuel into on...  
WO/2014/076995A1
An ECU provided in a dual-fuel diesel engine performs governor control, and when the load rises to a changeover load factor the ECU reduces the rate of rise of the amount of oil fuel supplied as compared to before the load rises to the c...  
WO/2014/077002A1
An ECU provided in a dual-fuel diesel engine performs governor control, supplying only an oil fuel when the load factor is equal to or less than a changeover load factor and beginning the supply of a gas fuel when the load factor exceeds...  
WO/2013/173884A1
A process for generating a main fuel composition comprising methanol and water and not more than 20% by weight dimethyl ether, and a fumigant comprising dimethyl ether, the process comprising: - providing a pre-fuel composition comprisin...  
WO/2013/112173A1
In a compression ignition multi-fuel engine employing both port/intake manifold injection of fuel and in-cylinder injection of fuel, the recirculation of exhaust gas to the engine induction system is used to control the temperature and t...  
WO/2013/076357A1
The present invention discusses a novel liquid detection system for an internal combustion engine, a method of operating the liquid detection system for an internal combustion engine, and a method of upgrading an internal combustion engi...  
WO/2013/054105A9  
WO/2013/052912A3
A control system for an aero compression combustion drive assembly, the aero compression combustion drive assembly having an engiune member, a transmission member and a propeller member, the control system including a sensor for sensing ...  
WO/2013/052912A8
A control system for an aero compression combustion drive assembly, the aero compression combustion drive assembly having an engine member, a transmission member and a propeller member, the control system including a sensor for sensing a...  
WO/2013/052912A2
A control system for an aero compression combustion drive assembly, the aero compression combustion drive assembly having an engiune member, a transmission member and a propeller member, the control system including a sensor for sensing ...  
WO/2013/002677A3
The invention relates to a method for organizing the work process in internal combustion engines which function like diesel engines. In the internal combustion engine working method, in a combustion chamber filled with a gaseous oxidizin...  
WO/2013/002677A2
The invention relates to a method for organizing the work process in internal combustion engines which function like diesel engines. In the internal combustion engine working method, in a combustion chamber filled with a gaseous oxidizin...  
WO/2012/166942A3
A dual fuel system employs a liquid fuel supply subsystem and a gaseous fuel supply subsystem for an engine. The liquid fuel supply subsystem supplies liquid fuel to the engine and an electronic control module is configured to control, v...  
WO/2012/159134A1
The invention relates to a two-stroke engine, comprising at least one cylinder having direct injection, a crankcase (7), a compressed air line (12) that leads through the crankcase (7) into the combustion chamber (18), and an air filter ...  
WO/2012/146378A3
When fuel is injected into a combustion chamber (2) of a cylinder (13) of an engine (30) of a vehicle (10), fuel is injected in the form of multiple jets (3) by means of an injector (1). In this context, a first plane is defined in which...  
WO/2012/148413A1
A compression ignition engine (10) operates to fuel an engine cylinder (12) to create an in-cylinder air-fuel charge and to cause that charge to autoignite. A fuel injector (20) operates to inject fuel into the engine cylinder for substa...  
WO/2012/143625A2
The present invention relates to a method for controlling the injection of a fuel into a direct-injection internal combustion engine, particularly a diesel engine, comprising a cylinder (10) having a chamber (14) for the combustion of a ...  
WO/2012/117365A1
A fluid machine having an impeller (12; 61) with a plurality of blades and including a fluid inlet room and a fluid outlet room wherein an extra blade wheel (2; 7) rotatably mounted independent of the rotation of the impeller (12; 61) is...  
WO/2012/098363A3
A rotor apparatus for extracting energy from bidirectional fluid flows comprises a first rotor (7) mounted for rotation about an axis of rotation (4) in a first direction of rotation, the first rotor (7) having at least one helical blade...  
WO/2012/098363A2
A rotor apparatus for extracting energy from bidirectional fluid flows comprises a first rotor (7) mounted for rotation about an axis of rotation (4) in a first direction of rotation, the first rotor (7) having at least one helical blade...  
WO/2012/074925A1
A method for reducing the emissions of a diesel engine using a RHE-diesel fuel.  
WO/2012/074924A1
A high-efficiency diesel fuel and method of combustion that reduces emissions. The diesel engine can operate in pre-mixed charge compression ignition (PCCI) combustion. The method can involve injecting high-efficiency diesel fuel at from...  
WO/2012/068633A1
A process of powering a compression ignition engine using a main fuel comprising methanol and water, including: fumigating an intake air stream with a fumigant comprising an ignition enhancer; introducing the fumigated intake air into a ...  
WO/2012/068634A1
A diesel engine fuel composition comprising methanol at a level of at least 20% by weight of the fuel; water at a level at least 20% by weight of the fuel; a ratio of water to methanol of between 20:80 to 80:20; a total amount of water a...  
WO/2012/058280A2
An engine system and a method of controlling a combustion process in an internal combustion engine are disclosed. The combustion process is based on compression ignition of a stratified air-fuel mixture using a high octane fuel such as g...  
WO/2012/058280A3
An engine system and a method of controlling a combustion process in an internal combustion engine are disclosed. The combustion process is based on compression ignition of a stratified air-fuel mixture using a high octane fuel such as g...  
WO/2012/003713A1
A compression-ignition low octane gasoline engine. The engine uses low octane gasoline and a compression-ignition method, does not require a spark plug, and compared with ordinary gasoline engines, increases thermal efficiency by approxi...  
WO/2012/001940A1
When a compression self-ignition engine is automatically stopped, at the same time as fuel cut for stopping fuel injection from a fuel injection valve (15) is executed, an operating position of an intake throttle (30) is set to fully clo...  
WO/2011/134379A1
A piston connecting rod structure comprises a piston (10) and a connecting rod (20). The connecting rod small end (21) of the connecting rod (20) is hinged with the piston (10) through a pin shaft. Two end faces of the connecting rod sma...  
WO/2011/111383A1
Disclosed is an exhaust gas purification device for a diesel engine (1) in which ignited combustion is performed after premixing of fuel is accelerated by performing fuel injection at a timing earlier than a compression top dead center, ...  
WO/2011/066587A2
An electronically controlled fuel blending system that injects compressed natural gas into the air intake of a diesel engine resulting in lower emissions, increased fuel economy is disclosed.  
WO/2011/066587A3
An electronically controlled fuel blending system that injects compressed natural gas into the air intake of a diesel engine resulting in lower emissions, increased fuel economy is disclosed.  
WO/2011/061191A1
The invention relates to a fuel injection method for diesel engines, in particular, those working according to the opposed piston principle, comprising several injection nozzles arranged in a tangential manner on the periphery of the cyl...  
WO/2011/034537A1
A power generation system has an oil tank containing a universal system oil. A first lubricant recycling loop recycles used universal system oil from a crankcase section of a two-stroke engine. A blending apparatus is coupled to the firs...  
WO/2010/132744A2
An engine having improved combustion characteristics is provided. The engine includes a fuel injection system that is variable between two operational states. In the first operating state, the fuel injectors provide a fuel spray having f...  
WO/2010/132744A3
An engine having improved combustion characteristics is provided. The engine includes a fuel injection system that is variable between two operational states. In the first operating state, the fuel injectors provide a fuel spray having f...  

Matches 1 - 50 out of 15,297