Matches 1 - 50 out of 188 1 2 3 4 >
Match Document Document Title
7612352 Material activating device  
There is provided a material activating device capable of being formed in any one of various shapes and having an improved material activating effect. A material activating device formed by...
7509951 Internal combustion engine cover with electronic module  
An internal combustion engine cover includes a peripheral rail for attaching a cover to an engine component and an enclosure portion formed integrally with a peripheral rail. At least one port...
7475681 Breather apparatus in combustion engine  
The present invention provides a breather apparatus in a combustion engine having a sufficient gas-liquid separation function without involving an additional parts such as a breather tank and an...
7438065 Breather device in engine  
A breather device disposed in a timing-gear chamber of an engine includes an oil separator rotatable with a camshaft, and a tubular breather housing that removes the oil mist by working in...
7428898 Apparatus for removing contaminants from crankcase emissions  
A separator for separating liquids in a fluid stream generated by blow-by gases produced in a crankcase of an internal combustion engine wherein the fluid stream includes both gasses and liquids....
7422612 Oil separator for the separation of oil from the crankcase ventilation gas of an internal combustion engine  
The invention relates to an oil separator for the separation of oil from the crankcase ventilation gas of an internal combustion engine, comprising a housing wherein a separating element is...
7387114 Heating device for a fluid line and method of manufacture  
Embodiments of the present invention relate to a heating device for a fluid line, in particular for a crankcase venting system in an internal combustion engine, with a heating element and with a...
7309308 Centrifugal oil separator in an internal combustion engine  
In a centrifugal oil separator in an internal combustion engine including a centrifuge housing which is placed in a rotationally fixed manner onto a rotating centrifuge shaft, the centrifuge...
7290536 Crankcase ventilation in a combustion engine for a vehicle  
The present invention relates to a combustion engine, comprising an intake system having a throttle valve controlling an air flow to the combustion engine, a brake booster being in fluid...
7285149 Oil separator for vehicle air system  
An oil separator for use in a vehicle air system includes a recycling valve for removing coalesced oil. The recycling valve may include a piston movable in a cylinder in response to a control air...
7281532 Blow-by gas and purge gas treating device in intake valve lift variable engine  
In an intake valve lift variable engine including: an engine body; a cylinder head; an intake valve which is disposed in the cylinder head and which is controlled to be open and close so as to...
7210471 Breather chamber structure for internal combustion engine and internal combustion engine  
A breather chamber is located in a blow-by gas passage to separate oil from blow-by gas. A partitioning member partitions the interior of the breather chamber into a plurality of spaces. The...
7204241 Compressor stage separation system  
An exemplary separator for coupling to a compressor includes a separation region substantially defined by an outer wall, part of an inner wall and an intermediate wall and an open region...
7185643 Combined filter and fill tube  
An apparatus includes a housing ( 101 ), a fill tube ( 107 ) disposed within the housing ( 101 ), the fill tube ( 107 ) having a fluid inlet ( 125 ) at one end and a fluid outlet ( 127 ) at another...
7168421 Crankcase ventilation  
A combustion engine for a vehicle, comprising a compressor to which charged air is to be supplied for supercharging, wherein the engine is provided with a device for venting exhaust gases from the...
7131433 Positive crankcase ventilation valve assembly  
A positive crankcase ventilation valve assembly is provided. The positive crankcase ventilation valve assembly includes a housing having a first end and a second end and a flow path therebetween. A...
7059311 Air/oil separating device  
An air/oil separating device for removing oil that has become entrained in blow-by gases passing through a crankcase of an internal combustion engine. The air/oil separating device includes a...
6925994 Regulated engine crankcase gas filter  
The regulated engine crankcase gas filter is a cylindrical reactor vessel connected to a positive crankcase ventilation (PCV) valve tubing to eliminate formed particulates from the gaseous material...
6907869 Filter element and assembly with continuous drain  
A closed crankcase emission control assembly for an internal combustion engine includes a filter assembly comprising a housing and a replaceable filter element. The filter element includes a ring...
6858051 Device for separating a fluid from a gas stream  
With known devices for separating oil in the crank housing ventilator, oil is collected on a refined gas side of a filter, which in operation of an internal combustion engine, often cannot drain...
6854454 Oil separating mechanism and oil separating unit  
An oil separating mechanism to be attached to a cylinder block having a concave portion includes a cover member for forming a closed space; a partition wall for dividing the closed space into an...
6837914 Oil separating apparatus for blow-by gas  
An oil separating apparatus for blow-by gas adapted to form a funnel shaped space in a cylinder head cover to prompt oil contained in the gas to be introduced to an oil line along an inner...
6834643 Breather structure of overhead-valve internal combustion engine  
An overhead-valve internal combustion engine with a breather chamber arranged below a camshaft housing chamber for housing the camshaft and formed between a cylinder head and a cylinder block. A...
6830041 Breather device of vehicle engine  
A breather device of a vehicle engine is arranged so as to shut off an engine intake system from heat of an engine exhaust system and to make effective use of dead space for location. The breather...
6783571 Method and a device for cleaning of crankcase gas  
For cleaning of crankcase gas produced by an internal combustion engine, that is arranged for propelling a vehicle, use is made of a centrifugal separator having a centrifugal rotor that is mounted...
6723149 Separator for liquids comprising a separating cartridge, particularly for separating oil from crankcase gases  
A separator for liquid, in particular for removing oil from crankcase gases, having a cover ( 11 ) into which a mount ( 13 ) for a cylindrical separating cartridge ( 14 ) is incorporated. The...
6709477 Oil separator for small particles  
Device for separating oil mist from blow-by gases from an internal combustion engine, comprising a rotating cylindrical container ( 17 ) with a central inlet ( 23 ) for gases with oil mist at one...
6691687 Crankcase blow-by filtration system  
A method and apparatus for the treatment of blow-by gas from a crankcase of an internal combustion engine. A particle and droplet filter removes at least some of any particles or droplets in the...
6653646 Material activating method and device for carrying out the same  
A material activating device ( 10 ) comprises a radioactive layer ( 11 ) of a radioactive means that generates radioactive rays for irradiating a material to be activated, and conductive metal...
6647973 Two-stage filtration assembly for a diesel engine crankcase ventilation system  
A two-stage filtration assembly for a diesel engine crankcase ventilation system which prevents splash oil from entering into the oil separator and limits oil mist contamination of crankcase air...
6626163 Oil separator for de-oiling crankcase ventilation gases of an internal combustion engine  
The invention relates to an oil separator for de-oiling crankcase ventilation gases of an internal combustion engine wherein the oil separator (1) comprises at least one cyclone encompassing a gas...
6591820 Air-oil separating apparatus for engine  
A PCV valve is incorporated in the interior of a centrifugal oil mist separator which is provided integrally on a head cover of an engine. The centrifugal oil mist separator comprises an...
6581583 Engine intake off gas heater  
In accordance with the teachings of the present invention, an off gas emission engine intake system is provided which uses engine cooling fluid to deliver warm emission gasses to the engine. The...
6568377 Oxygen-replenishing device for engines  
The present invention relates to an oxygen-replenishing device for engines having an inlet head with a first through hole, an outlet end with a second through hole, a connection bar, an air filter...
6546921 Heated PCV valve  
A heated PCV valve ( 30 ) includes a valve body ( 80 ) for metering a flow of crankcase gases therethrough. The valve body ( 80 ) has an intermediate portion ( 82 ) with a heating element ( 50 )...
6516768 Four-cycle engine  
A four-cycle engine includes an improved construction that is provided with an air induction system, which is suitable for low speed engine operations and which can provide an easy assembling...
6460525 Separator and oil trap for closed crankcase ventilator systems  
A separator for a closed crank case ventilation system has an upstream located inlet and downstream gas and oil outlets. A plurality of flat plate baffles alternately extend from opposing side...
6460524 Blow-by gas separator  
A blow-by gas separator, including a separator unit mounted on a front end surface of a cylinder block and having accommodation space for accommodating a drive mechanism that transmits the driving...
6457462 Combined crankcase and canister ventilation system  
A supercharged combustion engine including a cylinder block ( 1 ), a cylinder head ( 2 ) and a crankcase ( 3 ) containing oil, an induction air conduit ( 19, 21, 24 ) communicating with intake...
6431157 Internal combustion engine  
The invention relates to an internal combustion engine, comprising a cylinder block with at least one cylinder barrel, a cylinder head with at least one inlet channel and exhaust channel with...
6422224 Remote air-oil separator  
Air-oil separators of this invention comprise a housing having an internal chamber defined by a housing sidewall surface that extends axially from a housing base to a housing open end. The open end...
6418918 Positive crankcase ventilation system  
An intake manifold for an engine is provided that includes a housing having a passageway carrying blow-by gases from an engine crankcase. A valve body housing having a cavity is defined by a...
6418917 Closed crankcase breather system  
A separator ( 20 ) for a closed crank case ventilation system has an upstream located inlet ( 18 ) and downstream gas and oil outlets ( 30, 22 ). A plurality of flat plate baffles ( 58 )...
6412479 Thermal management system for positive crankcase ventilation system  
A thermal management system for a positive crankcase ventilation (PCV) system of an engine is provided. The inventive system includes a heat pipe having one end coupled to a heat source such as the...
6394079 Gas-liquid separation device for internal combustion engine used in outboard motor  
In a gas-liquid separation device for an internal combustion engine used in an outboard motor, comprising: a gas-liquid separation chamber defined in a part of the engine, the chamber being...
6390080 Intake manifold with a heated PCV passage  
An intake manifold 7 for an internal combustion engine is provided which has an intake venturi passage 34 for throttled passage of filtered air into a plenum 44 . A crankcase ventilation...
6345613 Breather assembly for an internal combustion engine  
A cylinder head for a motorcycle engine includes a lower surface adapted to be coupled to a cylinder, an upper surface adapted to be coupled to a rocker box and defining a plane, and a side...
6279556 Oil separator for removing oil from the crankcase ventilation gases of an internal combustion engine  
The invention relates to an oil separator (1) for de-oiling crankcase ventilation gases of an internal combustion engine with the oil separator (1) comprising a cyclone encompassing a gas inlet...
6261333 Air filter for an internal combustion engine having a primary air region and a secondary air region  
The invention relates to an air filter having a primary air region and a secondary air region separated by a barrier. The primary air region contains a filter element for filtering out particles in...
6199543 Breather baffle  
A baffle for fitment over breather gas inlet of an internal combustion engine breather system to limit the ingress of oil droplets has a baffle plate at a first end, a second end connectable to a...
Matches 1 - 50 out of 188 1 2 3 4 >