Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02B - Internal-combustion piston engines; Combustion engines in general › F02B 27 - Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
Patents for F02B 27 - Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues (3,152)
10/2013
10/16/2013EP2649284A1 Systems and methods for improving fuel efficiency
10/16/2013EP2649283A1 Device for channeling a flow of feed gas for an internal combustion engine
10/16/2013CN101960115B Internal combustion engine
10/15/2013US8555638 Internal combustion engine with improved exhaust manifold
10/10/2013DE102013205960A1 Lufteinlass-Einstellkanal für mehrere Betriebsarten Air intake Adjustment for multiple operating modes
10/02/2013DE102013205036A1 Abgasvorrichtung für Verbrennungsmotor Exhaust device for internal combustion engine
10/01/2013US8544270 Waste heat recovery system of internal combustion engine
09/2013
09/25/2013CN203214208U Self-cleaning modified automobile air filter
09/25/2013CN103328783A Intake and exhaust system for multi-cylinder engine
09/19/2013WO2013137349A1 Variable intake device for internal combustion engine
09/18/2013CN203201692U Inlet manifold and engine
09/18/2013CN103306803A Vortex exhaust structure of automobile engine
09/18/2013CN103306802A Gas inlet and exhaust system of automobile engine
09/11/2013CN203189168U Three-level resonant-type air cleaner
08/2013
08/29/2013DE19709882B4 Schaltwalze Shift drum
08/29/2013DE102004004000B4 Brennkraftmaschine mit einem Saugrohr Internal combustion engine with an intake manifold
08/27/2013US8516794 Economic means of aspirating a fuel combustion engine with non-atmospheric gases to produce a subsequently useful byproduct
08/21/2013EP2492469B1 Control for adjusting regulator control elements in an internal combustion engine
08/20/2013US8511069 Systems and methods for layered regeneration of a particulate matter filter
08/07/2013CN203114478U Intake manifold of motor
08/07/2013CN103233808A Engine
07/2013
07/31/2013CN102628395B Electrodeless variable resonance air inlet system
07/30/2013US8495977 Intake and exhaust apparatus for four-stroke internal-combustion engine
07/18/2013DE102004036524B4 Resonanzaufladung für eine Brennkraftmaschine Resonance charging for an internal combustion engine
07/18/2013DE102004036514B4 Sauganlage für eine Brennkraftmaschine Intake system for an internal combustion engine
07/09/2013US8479879 Expandable chamber acoustic silencer
07/04/2013US20130167527 Exhaust Pulse Energy Divider
06/2013
06/20/2013WO2013088933A1 Air-tightness maintaining structure for butterfly valve
06/19/2013CN203009031U Modular two-stage exhaust piping turbocharging system
06/19/2013CN102418588B Exhaust pipe volume adaptive turbocharging system
06/19/2013CN101482063B 内燃发动机 Internal combustion engine
06/06/2013WO2013080521A1 Exhaust device for multicylinder engine
05/2013
05/29/2013DE19951082B4 Saugrohr mit einer Schaltwalze Intake manifold with a shift drum
05/16/2013DE102010011955B4 Schaltwalze einer Saugrohranlage und Schaltwalzendichtung Shift drum intake manifold and a shift drum seal
05/15/2013CN102434267B Resonance intake system of electronic control stepless variable inlet manifold of gas engine
04/2013
04/17/2013CN103046998A Exhaust gas scavenging engine
04/16/2013US8418457 Application of microturbines to control emissions from associated gas
04/16/2013US8418445 Exhaust system for an internal combustion engine
04/16/2013US8418442 Method and system for controlling active regeneration of a diesel particulate filter
04/09/2013US8413422 Oxidation catalyst fault diagnosis unit and oxidation catalyst fault diagnosis method and internal combustion engine exhaust purification apparatus
04/04/2013DE102011056531A1 Vorrichtung zur Verhinderung eines Druckanstoßes in einem 2-Zylindermotor Device which prevents pressure contention in a 2-cylinder engine
04/02/2013US8407983 Abnormality diagnosis device of internal combustion engine
03/2013
03/27/2013CN202832800U Executer for variable inlet manifold system of automobile
03/26/2013US8402756 Equal length Y-collector
03/21/2013WO2012120037A3 Two-stroke engine comprising a muffler
03/06/2013EP2565415A1 Device for a combustion engine
03/06/2013CN101025110B Throttle valve and exhaust system using the same
02/2013
02/27/2013CN202756134U Hydraulic-driven stepless variable air inlet system
02/13/2013CN102926858A Variable volume air inlet resonant cavity applied to engine
02/13/2013CN101965442B Controller and control method for internal combustion engine
02/12/2013US8371324 Collapsible supersonic inlet centerbody
02/06/2013EP2554828A1 Intake system of internal combustion engine
02/06/2013CN202718750U Volume changing device in telescopic pipe
02/06/2013CN202718749U Automatic resonance tube length resonator for air inlet system of engine
02/06/2013CN202718748U Automatic control volume resonator for engine air intake system
01/2013
01/29/2013US8359836 Internal combustion engine, vehicle, marine vessel, and secondary air supply method for internal combustion engine
01/24/2013US20130019590 Dynamically adjusting tuned exhaust system
01/24/2013DE102012211251A1 Fahrzeug mit variablem Lufteinlasssystem Vehicle with variable air intake system
01/16/2013CN202673445U Power acceleration fuel economizer
01/09/2013CN202659326U Flow guide structure of exhaust pipe
01/09/2013CN202659325U Flow guide structure of exhaust pipe body
01/09/2013CN102865132A Airflow control device for inlet manifold
01/08/2013US8347608 Exhaust gas purification system for an internal combustion engine
12/2012
12/19/2012EP2534348A1 Mapped sound generator
12/19/2012CN202611854U Stepless variable resonant air inlet system
12/19/2012CN102828813A Self-absorbing turbo energy saving device
12/18/2012US8333061 Exhaust gas purifying apparatus for internal combustion engine
12/12/2012EP2532870A1 Method to operate an internal combustion engine with at least four cylinders in line
12/05/2012CN102808686A Engine system with two air compressors
12/04/2012US8322133 Externally adjustable modular tuned exhaust system
11/2012
11/29/2012DE102011102445A1 Air inlet device for combustion engine e.g. diesel engine, has control contour portion that is provided in roll portion which is arranged within air inlet pipe so as to control air flow of inlet channels of cylinder individually
11/28/2012EP2527614A2 Intake pipe for a combustion engine
11/28/2012CN202560366U Multifunctional pulse-conversion turbocharge system of half-ring-shaped inlet module type
11/20/2012US8312713 Internal combustion engine, vehicle, marine vessel, and exhausting method for internal combustion engine
11/08/2012DE102012206900A1 Motorbaugruppe mit einem Ansaugladesystem Motor assembly with a Ansaugladesystem
11/07/2012CN102767420A Partitioning device for connecting pipes
11/07/2012CN102767419A Volume cavity device internally provided with spring
11/07/2012CN102767418A Synchronous double-moving-body moving device
10/2012
10/26/2012WO2012143147A1 Exhaust gas retaining arrangement for an internal combustion engine and method for controlling an internal combustion engine with such an exhaust gas retaining arrangement
10/24/2012EP2514944A1 Control device for engine
10/18/2012US20120260626 IC Power Plant and Method of Operation
10/17/2012CN102733928A Mechanical device with in-pipe moving body capable of moving front and back
10/16/2012US8286654 Gas turbine engine inlet with noise reduction features
10/10/2012CN202483689U Pipe body for improving air discharging efficiency of engine
10/10/2012CN102725496A A two-stroke internal combustion engine with variable compression ratio and an exhaust port shutter and a method of operating such an engine
10/10/2012CN102720581A Mechanically telescopic device with three connection pipes
10/04/2012WO2012133071A1 Muffler and engine-driven work machine
10/03/2012CN101828016B Control device for internal combustion engine
09/2012
09/27/2012DE102011005941A1 Brennkraftmaschine, Frischluftanlage und zugehöriges Betriebsverfahren Engine, fresh air system and operating method thereof
09/26/2012EP2503124A1 Combustion engine, fresh air system and associated operating method
09/26/2012CN102691567A Split type secondary exhaust pipe system turbo supercharging system
09/26/2012CN102691566A Combustion engine, fresh air system and associated operating method
09/19/2012CN202441460U Dual tail pipe
09/19/2012CN102678275A Air feeding and discharging adjustment system with multiple connection pipes
09/13/2012WO2012120118A1 Muffler for an engine-driven device
09/13/2012WO2012120037A2 Two-stroke engine comprising a muffler
09/12/2012EP2497918A2 Acoustic muffler for a two-cycle motor of a motorised work device
09/12/2012EP2496809A1 A two-stroke internal combustion engine with variable compression ratio and an exhaust port shutter and a method of operating such an engine
08/2012
08/30/2012DE102006035297B4 Abgasanlage einer Brennkraftmaschine Exhaust system of an internal combustion engine
08/29/2012EP2492469A1 Control for adjusting regulator control elements in an internal combustion engine
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