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Patent Searching and Data


Matches 801 - 850 out of 21,940

Document Document Title
WO/2001/098437A1
The invention concerns inhibition of vanadium corrosion of thermal equipment materials burning vanadium-contaminated liquid fuels using nickel compounds. The invention is applicable in particular to liquid fuel combustion in gas turbines.  
WO/2001/098642A1
A method of operating an engine (90) during an over temperature condition (208) to protect the engine (90), an information recording medium incorporating a computer program implementing this protection method, and an electronic control m...  
WO/2001/078912A1
The invention concerns an apparatus for acoustic cleaning apparatus (10) includes a combustion chamber (11), an acoustic horn (12), a fuel supply line (L¿2?) and one or more igniters (SP) for igniting the fuel. The apparatus (10) is equ...  
WO2001013005A3
A multi-part vibration isolating fastener assemble (10) includes a bolt (16) having a threaded shank and a head (22) about which a torque-limiting sleeve (28) and resilient grommet (42) are disposed. A cup washer (54) is disposed about a...  
WO/2001/065093A1
A four stroke internal combustion engine includes a cylinder head having a valve train having reduced profile that permits access to a spark plug assembly located therein.  
WO/2001/065090A1
The four stroke internal engine having an air intake system connected to the cylinder head and operatively connected to the intake passageway. The air intake system includes an air intake manifold having symmetrical construction with a c...  
WO/2001/065088A1
A four stroke internal combustion engine is disclosed having a lubrication system for circulating lubricant within the engine. The engine further includes a system for separating lubricant from blow-by gas within the crank case.  
WO/2001/065092A1
A four stroke internal combustion engine having cooling system for cooling the engine is disclosed. The cooling system includes a closed loop cooling system for cooling at least a portion of the engine. The cooling system also includes a...  
WO/2001/065075A1
A control tensioner device for adjusting and maintaining the tension in a flexible linkage in an engine includes a retainer having a central passageway extending therethrough. At least a portion of the central passageway contains a first...  
WO/2001/065087A1
A four stroke internal combustion engine is disclosed having a power take off housing located at one end of the engine. A crankshaft is operatively connected to a drive shaft and the cam shaft within the power take off housing. Furthermo...  
WO/2001/065091A1
A four stroke internal combustion engine having a flexible arrangement is disclosed such that the engine can be easily configured for supercharged or normally aspirated operation. The engine includes a cooling system that includes both c...  
WO/2001/065089A1
A supercharged four stroke internal combustion engine. The engine includes a power take off housing located on one end of the crankcase. A supercharger for boosting air intake to an air intake manifold is mounted to the power take off an...  
WO/2001/061665A2
A monitoring system for combined heat and power (CHP) units (1) has a main monitoring computer (2) at a remote central location connected to the CHP units (1) via dial-up or internet links (5). Data from sensors (1d) for each CHP unit is...  
WO/2001/055576A1
An internal combustion engine, wherein a combustion chamber and a heat insulating layer are provided in a cylinder head on one side and the other side across a partition wall, respectively, a cooling line is provided in the partition wal...  
WO/2001/055510A1
The invention relates to a motor-driven operating device that comprises a guide handle (1). Two sensor elements are provided on the guide handle and in two handle areas (2, 3) for detecting the hands of an operator. An ignition device (7...  
WO/2001/044750A1
A device for determining and adjusting the upper dead-centre position in piston engines, in which the position of the piston (5) is measured by means of an electrically operated sensor (1). The sensor (1) is an eddy-current sensor. The c...  
WO/2001/033066A1
An exhaust port structure of an internal combustion engine, wherein a cylinder head has a cylinder head body and a cylindrical exhaust port liner partly supported at a plurality of locations thereof on the cylinder head body and surround...  
WO/2001/031183A1
Method and system for determining degradation of fuel pump performance in a vehicle (10) having an internal combustion engine (58) is provided. The method allows for monitoring a signal indicative of a fuel value delivered by the fuel pu...  
WO/2001/029447A1
The invention relates to a compensating shaft assembly for internal combustion engines. Said shaft comprises at last one compensating shaft (6, 7) that is received by a compensating housing (5) and counterweights (8) fixed on said compen...  
WO/2001/025738A1
In a reciprocating engine, power strokes of pistons (32) apply torque to a crankshaft (30) causing it to twist proportionally. Datum time moments are established by triggers (52) rotating with, at one end of, the crank shaft and a sensor...  
WO/2001/023734A1
The operation of internal combustion engines in unfavorable operating conditions can cause deposits to form in the combustion chamber (4). The invention relates to a method and a device for operating an internal combustion engine (1), es...  
WO/2001/021946A1
An engine, wherein supporting arms (71¿2?, 71¿3?) extending to the radial outer side beyond the outer periphery of a flywheel (78) installed on a crankshaft (15) having one end supported on a cover member (71) is formed integrally with...  
WO2000075498A8
A containment and support assembly for a mechanical engineering apparatus is described which consists of a generally rigid open structural framework on which a mechanical engineering apparatus such as components of an engine or gear trai...  
WO/2001/014169A1
The invention relates to a heat shield (3) for motor vehicles which is used to shield parts (1) carrying exhaust gas and as an acoustic muffler. The heat shield (3) is configured as a micro-perforated metal plate with perforation diamete...  
WO/2001/013005A2
A multi-part vibration isolating fastener assemble (10) includes a bolt (16) having a threaded shank and a head (22) about which a torque-limiting sleeve (28) and resilient grommet (42) are disposed. A cup washer (54) is disposed about a...  
WO/2001/009274A1
A metal cleaning composition comprising at least one primary surfactant selected from nonionic and amphoteric surfactants, at least one glycol, tar acid, deionised water, and one or more acids selected from orthphosphoric, phosphonic, gl...  
WO/2001/004474A1
A closed type engine chamber structure, wherein a radiator (13) and a radiator cooling fan (14) are disposed on the outside of a closed type engine chamber (50) formed by closing an engine (5), an air inlet port (43 or 44) introducing co...  
WO2000051751A3
An apparatus and method for simultaneously cleaning both the induction system and the exhaust gas recirculation (EGR) system (56) of an automotive engine (10) includes a duality of atomizer nozzles (88). One of the nozzles introduces cle...  
WO/2000/077386A1
An intake manifold comprising a plurality of intake pipes (3) connecting a collector to an intake pipe mounting part, wherein the intake pipes (3) bent in specified shapes, respectively, are formed by bending a generally straight metalli...  
WO2000046494A3
The engine flushing system includes a reservoir (48) for flushing fluid, a supply conduit (18) for supplying flushing fluid from the reservoir (48) to a port of the engine internal oil lubrication system, and a return conduit (24) for re...  
WO/2000/075498A1
A containment and support assembly for a mechanical engineering apparatus is described which consists of a generally rigid open structural framework on which a mechanical engineering apparatus such as components of an engine or gear trai...  
WO2000033982A9
System (100) for cleaning and decarbonizing a vehicle's air intake manifold, the system comprising a power source (200), such as the vehicle's battery, a housing (300) that includes an air compressor (110) coupled to the power source, a ...  
WO/2000/073678A1
The invention relates to an internal combustion engine, wherein the crankshaft (1) is provided with a pulley or an inertia wheel (4) joined thereto by fixing means, wherein said inertia wheel (4) is provided with at least one pendular el...  
WO/2000/056574A1
A real-time maintenance alert system (10) and method for use in a heavy-duty truck having an engine controller with memory (22) are provided. The system includes a sensor (20) operative to indicate an engine condition from the group (52)...  
WO/2000/055481A1
The invention relates to a direct injection internal combustion engine comprising a combustion chamber (4) which is delimited in each cylinder (2) by a longitudinally displaced piston (3) and by the inner wall (15) of a cylinder head (5)...  
WO/2000/055480A1
In internal combustion engines with direct fuel injection which comprise a combustion chamber (4) that is delimited in each cylinder (2) by a lengthwise piston (3) and the inner wall (15) of a cylinder head (5), the fuel is injected into...  
WO/2000/053906A1
In internal combustion engines with direct injection the fuel is injected into the combustion chamber (4) by an injector to produce an ignitable fuel/air mixture with separately supplied combustion air, the mixture being ignited by an ig...  
WO/2000/051751A2
An apparatus and method for simultaneously cleaning both the induction system and the exhaust gas recirculation (EGR) system (56) of an automotive engine (10) includes a duality of atomizer nozzles (88). One of the nozzles introduces cle...  
WO/2000/050660A1
According to the invention, components consisting of steel are provided with a protective coat (6) with an intermediate layer which is harder than steel and a still harder outer layer by successively melting superposed layers (8, 9) cons...  
WO/2000/046494A2
The engine flushing system includes a reservoir (48) for flushing fluid, a supply conduit (18) for supplying flushing fluid from the reservoir (48) to a port of the engine internal oil lubrication system, and a return conduit (24) for re...  
WO/2000/046493A1
The invention relates to a method of producing a sound-absorbent insulating element with at least two metallic leaves (2, 3) in the form of films or sheets. According to said method, at least one of said elements is provided with knobs i...  
WO/2000/043144A1
A method for manufacturing a core plug (12) from a core blank (10) having an outer rim, a top surface and a bottom surface. The methodcomprises positioning the core blank into a stamping apparatus (66, 68). Subsequently a recess (50) is ...  
WO/2000/042238A1
The invention relates to a method for producing a protective covering on the surface of components that are made of cast iron which serves as a base material. The protective covering consists of a comparatively soft outer layer (9) and o...  
WO/2000/037782A1
The invention provides a method for burning off the spark plugs of an internal combustion engine in which injection is carried out in the stratified charge mode. The inventive method is characterized in that during a phase in which the c...  
WO/2000/033982A1
System (100) for cleaning and decarbonizing a vehicle's air intake manifold, the system comprising a power source (200), such as the vehicle's battery, a housing (300) that includes an air compressor (110) coupled to the power source, a ...  
WO/2000/033981A1
An apparatus and method for cleaning the intake system (16) of an internal combustion engine (12), such as an automobile engine, employs intake manifold vacuum of the running engine (12) to ingest and atomize a liquid cleaner (34) using ...  
WO/2000/026519A1
A fuel tank for engine capable of preventing the temperature of a fuel tank from rising and grass from entering a cooling fan and also being simple in structure and low in production cost, wherein a heat insulating part (22) formed integ...  
WO/2000/026098A1
A thermal shield (20) having a first plate (22) and a second plate (24) with an interior chamber (26) positioned inbetween. The thermal shield includes a seam (40) extending around the periphery thereof which prevents the ingress of flui...  
WO/2000/025008A1
A kit for cleaning an internal combustion engine comprising a fuel treatment vessel (12) including at least an electrode (28) provided with negative polarity, a power supply (40) for providing a negative electrical potential differential...  
WO/2000/020737A1
An engine working machine (1) formed by storing a radiator (5) and a cooling fan (6) for leading heat exchange air for the radiator (5) in a package (2) together with an engine (3) and a working machine (4), wherein a storing space (E2) ...  

Matches 801 - 850 out of 21,940