Matches 1 - 48 out of 48


Match Document Document Title
US20130167814 GAS DISTRIBUTION MANIFOLD IN THE CYLINDER HEAD OF AN ENGINE, SET COMPRISING A DISTRIBUTION MANIFOLD AND AN ENGINE CYLINDER HEAD  
The invention relates to a gas distribution manifold (3) in the cylinder head of a heat engine of a motor vehicle, said manifold (3) comprising a manifold housing (31) provided with an inflow face...
US20100065028 AIR INLET SYSTEM FOR AN INTERNAL COMBUSTION ENGINE  
An air inlet system for an internal combustion engine includes an inlet duct for furnishing air to the engine's cylinders, and a combination port formed within the inlet duct for inducting both...
US20070107707 Crosstalk device for an exhaust system  
The invention relates to a crosstalk device for coupling of two exhaust lines of an exhaust system of an internal combustion engine through which exhaust can flow in parallel. The crosstalk device...
US20100031938 EXHAUST GAS RECIRCULATION VALVE FOR VEHICLE  
The present invention relates to an exhaust gas recirculation (EGR) valve for a vehicle. The EGR valve includes a valve housing connected to an exhaust line for discharging exhaust gas...
US20070261683 Vehicle having an exhaust gas recirculation system  
A vehicle with an engine, especially a diesel engine, is provided and includes: an intake tract, via which air is supplied to the engine, an exhaust gas tract, via which exhaust gas emitted by the...
US20090235905 Device for swirling and mixing exhaust gases recycled in the intake duct of an internal combustion engine  
Disclosed is a device for swirling and mixing exhaust gases recycled in the intake duct (1) of an internal combustion engine via a recycling conduit (2). The device is formed of two control flaps...
US20090165756 EXHAUST GAS RECIRCULATION DEVICES  
Embodiments of an exhaust gas recirculation (EGR) mixing device include an air inlet port and an outlet port disposed at opposite ends of the mixing pipe, an exhaust feeder having a scroll mixing...
US20100065029 AIR SUPPLY SYSTEM FOR AN INTERNAL COMBUSTION ENGINE  
An air supply system for a reciprocating internal combustion engine includes an air inlet and a mixing volute for receiving charge air from the air inlet. The mixing volute is configured to impart...
US20120167863 ENGINE SYSTEM AND METHOD WITH AIRFOIL FOR EGR INTRODUCTION  
Methods and systems are provided for an engine. In one example, the engine system includes an intake conduit, and an airfoil suspended in the intake conduit via an exhaust gas recirculation...
US20120247440 EXHAUST GAS RECIRCULATION VALVE  
An EGR valve includes an aluminum valve body, an outer metal ring, an inner resin ring, a butterfly valve, and a seal ring. The valve body includes a gas passage therein. The gas passage is part...
US20080295813 INLET SYSTEM  
An inlet system includes an intake manifold and an EGR inlet projecting into and received in the manifold through an insertion portion of the manifold. A leading end of the inlet is inserted into...
US20090217915 AIR-EXHAUST MIXING APPARATUS  
An apparatus for mixing intake air and exhaust gases of an internal combustion engine includes a chamber having an inlet to supply a stream of intake air, and a second inlet that receives an...
US20120216530 SYSTEMS AND METHODS FOR EXHAUST GAS RECIRCULATION  
An engine system includes a first cylinder group, a second cylinder group, an inlet manifold coupled to the first cylinder group and the second cylinder group, an inlet passage coupled to the...
US20150240753 Exhaust Gas Mixing System  
The present disclosure relates to a mixing chamber for mixing exhaust gas with intake air in an engine. The mixing chamber has an intake air inlet, an exhaust gas inlet and a mixing post. The...
US20100077996 CHARGING FLUID INTAKE MODULE AND INTERNAL COMBUSTION ENGINE  
A charging fluid suctions module is provided for an internal combustion engine, comprising a housing forming a flow path for a gaseous charging fluid, particularly air, a gas, and/or an air/gas...
US20140238363 EXHAUST GAS RECIRCULATION SYSTEM  
An exhaust gas recirculation system includes an engine defining first and second combustion chambers, wherein a fuel is combustible to produce a combustion gas. The system includes an intake...
US20130291842 Gas Distribution Manifold And Corresponding Gas Intake Module  
A manifold distributes gases into intake ducts of a motor vehicle combustion engine. The intake ducts are distributed in at least two distant groups, each duct of one group supplying one and the...
US20140083399 AIR INTAKE DEVICE FOR INTERNAL COMBUSTION ENGINE  
Provided is an air intake device for an internal combustion engine, the air intake device being configured so that a reduction in the amount of intake air is minimized. An air intake device for an...
US20140246000 EXHAUST GAS RECIRCULATION DEVICE FOR A MOTOR VEHICLE  
An exhaust gas recirculation device for a motor vehicle is disclosed with includes an unburnt gas line for guiding an unburnt gas flow and at least one exhaust gas feed line for supplying exhaust...
US20130298884 Device For Mixing A Stream Of Inlet Gases And Of Recirculated Exhaust Gases Comprising Insulating Means For The Recirculated Exhaust Gases  
The invention relates to a device for mixing a stream of supercharging air and a stream of recirculated exhaust gases. The device comprises a manifold allowing the stream of air and the stream of...
US20140290633 System for Measuring EGR Flow and Method for Reducing Acoustic Resonance in EGR System  
An intake body, systems. and method for reducing acoustic resonance in pressure tap passages include determining and/or setting the length of the drilling tap passages to a value such that the...
US20110232614 SYSTEM FOR MEASURING EGR FLOW AND METHOD FOR REDUCING ACOUSTIC RESONANCE IN EGR SYSTEM  
An intake body, systems, and method for reducing acoustic resonance in pressure tap passages include determining and/or setting the length of the drilling tap passages to a value such that the...
US20110041817 EXHAUST GAS RECIRCULATION DEVICE FOR AN INTERNAL COMBUSTION ENGINE  
The recirculation device comprises, inside an air intake duct (3) which is followed by a manifold (6), means for introducing recycled exhaust gases, for mixing same with the fresh air let in. This...
US20050161028 Gaseous fuel mixer and method of operation  
A gaseous fuel mixer includes a venturi defining a flow area that decreases from an inlet opening to a throat. The throat coincides with a minimum flow area of the venturi. The gaseous fuel mixer...
US20120227399 IN-FLOW AIR INJECTION HOUSING  
An in-flow air injection housing configured to create suction for pulling a combustion gas through an EGR system. The housing includes an orifice that is configured to receive an inner ring. The...
US20120210712 SECONDARY AIR INJECTION SYSTEM AND METHOD  
According to one embodiment of the invention, a secondary air injection system includes a first conduit in fluid communication with at least one first exhaust passage of the internal combustion...
US20110088673 MIXER FOR USE IN AN EXHAUST GAS RECIRCULATION SYSTEM AND METHOD FOR ASSEMBLY OF THE SAME  
A mixing apparatus adapted for mixing the flow of intake air and exhaust gas in a mixing chamber of a combustion engine including a housing having a bore formed therethrough extending between a...
US20120325186 INTAKE APPARATUS FOR INTERNAL COMBUSTION ENGINE  
An intake apparatus for an internal combustion engine includes a plurality of branch pipes connected at downstream ends thereof to an engine main body, an intake chamber to which upstream ends of...
US20110192383 INTAKE AIR/EGR MIXING SYSTEM CONFIGURATION  
The intake air/EGR mixing system configuration for a V type engine wherein air entering the system via an air intake tube is split into two isolated streams by a flow divider positioned upstream...
US20100313863 INTAKE SYSTEM FOR INTERNAL COMBUSTION ENGINE  
An intake system for an internal combustion engine includes an intake passage connected with an intake port of the internal combustion engine; an EGR passage merged with the intake passage at a...
US20110061634 EXHAUST GAS RECIRCULATION MIXER DEVICE  
A device for mixing exhaust gas in an engine air intake includes a mixing chamber disposed or formed in an air intake conduit, the mixing chamber having an inlet for receiving intake air and an...
US20140331669 EGR Pulse Mixer for Internal Combustion Engine Having EGR Loop  
A mixer, for use with an internal combustion engine, for mixing EGR gas from an EGR loop with fresh air from the engine's fresh air intake. The mixer has an outer shell having the general shape of...
US20120204845 EGR Distributor Apparatus For Dedicated EGR Configuration  
The present disclosure relates to methods, apparatuses and systems to manage exhaust gas expelled from an internal combustion engine. More particularly, the present disclosure provides an exhaust...
US20100154759 EXHAUST GAS RECIRCULATING DEVICE FOR INTERNAL COMBUSTION ENGINES  
In an exhaust gas recirculating device for an internal combustion engine, an EGR gas introduction port (32) for feeding EGR gas to an intake passage (20) includes an inlet end and an outlet end,...
US20100122693 APPARATUS AND METHOD FOR SEPARATING AIR COMPRESSOR SUPPLY PORT FROM THE EGR GAS  
Separation of an air compression supply port from exhaust gas recirculation (EGR) in internal combustion engines. In one aspect, an air intake connector includes an entry port for an EGR gas, and...
US20170138318 TUNABLE INTAKE SYSTEM FOR EXHAUST GAS RECIRCULATION IN AN INTERNAL COMBUSTION ENGINE  
The invention relates to a tunable intake system for exhaust gas recirculation in an internal combustion engine with a plurality of cylinders. The system comprises an exhaust gas recirculation...
US20160201610 EGR DEVICE HAVING DEFLECTOR AND EGR MIXER FOR EGR DEVICE  
A housing has an outer pipe. An inner pipe is accommodated in the outer pipe. The inner pipe defines an inner passage internally. The inner pipe defines an annular passage externally with the...
US20160177880 EXHAUST GAS RECIRCULATION ADAPTER  
An exhaust gas recirculation adapter for an air intake system of an engine is disclosed. The exhaust gas recirculation adapter includes a tube portion defining an interior space therein. The...
US20160160804 EGR DEVICE HAVING DIFFUSING DEVICE AND EGR MIXER FOR EGR DEVICE  
A housing has an housing body. An inner pipe is accommodated in the housing body. The inner pipe defines an inner passage internally. The inner pipe defines an annular passage externally with the...
US20160153404 EGR DEVICE HAVING DIFFUSER AND EGR MIXER FOR EGR DEVICE  
An EGR device includes a housing and an inner pipe. The housing has an outer pipe. The inner pipe is accommodated in the outer pipe. The inner pipe defines an inner passage internally and defines...
US20160153403 EGR DEVICE HAVING BAFFLE AND EGR MIXER FOR EGR DEVICE  
An EGR device includes a housing and a baffle. The housing has an outer pipe and a wall. The wall extends radially inward from an end of the outer pipe. The outer pipe defines an EGR inlet. The...
US20160090949 INTAKE MANIFOLD OF MULTICYLINDER ENGINE  
There is provided an intake manifold of a multicylinder engine capable of facilitating homogenization of concentration distribution of EGR gas in intake air and distribution of EGR gas into...
US20160040607 SYSTEMS AND METHODS FOR EGR CONTROL  
Methods and systems are provided for varying a location and rate of EGR delivered to an engine from a dedicated EGR cylinder. The dedicated EGR cylinder is configured with a plurality of exhaust...
US20150377186 SYSTEM FOR THE RECIRCULATION OF EXHAUST GASES  
A system for the recirculation of exhaust gases is disclosed. The system includes an air intake device for an internal combustion engine with intake ducts feeding air to the combustion cylinders,...
US20150330422 VORTEX FLOW APPARATUS  
A vortex flow apparatus including a cylindrical housing that contains a fluid that flows in a swirling circular path. The apparatus may be utilized as a muffler for a combustion engine, a particle...
US20150285192 TURBOCHARGER WITH INTEGRATED VENTURI MIXER AND EGR VALVE SYSTEM  
A number of variations may include an EGR-mixer system that may include an exhaust gas recirculation (EGR) valve and a venturi mixer. The venturi mixer may be constructed and arranged to...
US20150265978 HOMOGENIZATION APPARATUS FOR AT LEAST TWO FLUID FLOWS, IN PARTICULAR FOR HOMOGENEOUS GAS/AIR MIXING IN A GAS ENGINE  
A homogenization apparatus for at least two fluid flows for homogeneous gas/air mixing in a gas engine, in which at least two fluid feed lines conducting different fluid flows and one fluid...
US20150192078 METHOD AND SYSTEM FOR EGR CONTROL  
Methods and systems are provided for improving control of high dilution EGR. An intake plenum is divided so that fresh intake air and EGR can be delivered to engine cylinders via dedicated plenum...

Matches 1 - 48 out of 48