Matches 1 - 18 out of 18


Match Document Document Title
US20070277794 Alternate Fuel Storage System and Method  
A fuel tank for storing an alternate fuel and providing the fuel to an internal combustion engine includes: an inner shell with an internal cavity designed to store fuel; an outer shell configured...
US20120325185 CONNECTION BOX WITH CHARGING FLUID SUPPLY ARRANGEMENT FOR AN INTERNAL COMBUSTION ENGINE  
In a connection box for direct connection to a charging fluid duct of a charging fluid supply designed for intermixing a charge air and an exhaust gas to form a charging fluid, comprising a...
US20130047967 THREE-WAY VALVE WITH TOP END-STOP ON THE AIR PATHWAY  
Three-way valve with two flaps comprising single control means (9) for the two flaps and actuation means (12, 13, 50) arranged each to drive, pivotwise, one of the two flaps, from one to the other...
US20110094482 EXHAUST GAS RECIRCULATION SYSTEM WITH A NOx SENSOR  
Various systems and methods are described for operating an engine system having a sensor coupled to an exhaust gas recirculation system in a motor vehicle. One example method comprises during a...
US20130047968 THREE-WAY VALVE WITH RETURN END-STOP ON THE AIR PATHWAY  
Three-way valve with two flaps comprising common control means (9) for the two flaps and actuation means (12, 13, 50) arranged each to drive, pivotwise, one of the two flaps, from one to the other...
US20120048246 EGR MIXER  
An EGR mixer has a mixing shell which defines a mixing cavity only on the down side, and does not define the mixing cavity on the up side. The EGR mixer has a primary internal opening for fresh...
US20130263593 Exhaust Aftertreatment And Exahust Gas Recirculation Systems  
In an exemplary embodiment, an internal combustion engine includes an oxidation catalyst configured to receive an exhaust gas flow from the internal combustion engine, a urea injector positioned...
US20090101123 MULTIPLE HEIGHT FLUID MIXER AND METHOD OF USE  
A mixer assembly (204, 603) for mixing intake air from an intake system (124) with exhaust gas from an exhaust gas recirculation system (134) to yield a mixture stream includes an intake air...
US20140373819 MIXER FOR PULSED EGR  
A mixer for pulsed exhaust gas recirculation (EGR) includes a fresh intake air conduit having an inlet opening configured to be placed into fluid communication with a fresh intake air source, an...
US20110120432 Variable Venturi System and Method for Engine  
Systems and methods for an engine are described. In one example, a system may include a variable venturi coupled in an intake of the engine; an exhaust gas recirculation system having an exhaust...
US20140158099 System and Method for Improved Emissions Control  
A system and method for improving exhaust gas recirculation performance is provided to induce improved exhaust gas recirculation flow during engine operating transients, including transients in...
US20110023841 METHOD FOR OPERATING A COMBUSTION UNIT AND A COMBUSTION UNIT  
A method for operating a combustion unit (1), a fuel (6) being burned with an oxygen-containing carrier gas (7) in at least one combustion space (2) with the release of an exhaust gas flow (8),...
US20110168143 Dual Throttle for Improved Tip-Out Stability in Boosted Engine System  
A method for providing intake air to an engine in a vehicle includes forming a mixture of fresh air and treated exhaust, and compressing the mixture upstream of a first throttle valve coupled to...
US20140316675 PRESERVING COMBUSTION STABILITY DURING COMPRESSOR-SURGE CONDITIONS  
A method to avoid over-dilution of an intake-air charge of an engine includes, during a first condition, applying at least some feedback control to the opening and closure of a valve that...
US20170138319 SYSTEM AND METHOD OF EXHAUST GAS RECIRCULATION  
A system includes an exhaust gas an exhaust gas recirculation (EGR) mixer which includes a housing and a first passage in the housing. The first passage may be configured to supply an EGR flow...
US20160319778 EXHAUST GAS RECIRCULATION APPARATUS AND ENGINE SYSTEM INCLUDING SUCH EXHAUST GAS RECIRCULATION APPARATUS  
An exhaust gas recirculation apparatus includes: a fresh air throttle portion that continues from a fresh air inlet portion and is configured to throttle the flow of fresh air; an inner side tube...
US20160281650 CONDENSING EGR-MIXER SYSTEM  
An EGR-mixer system may include an exhaust gas recirculation valve and a venturi mixer. The venturi mixer may be constructed and arranged to facilitate condensation of water out of exhaust gas...
US20160047324 SUPERCHARGED INTERNAL COMBUSTION ENGINE WITH EXHAUST-GAS TURBOCHARGER AND METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE OF SAID TYPE  
Embodiments for inducing swirl upstream of a compressor are provided. In one example, a method includes during a first condition, flowing exhaust gas from downstream of a turbine to upstream of a...

Matches 1 - 18 out of 18