| 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) |
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| 08/10/1995 | DE4402717A1 Air intake unit for internal combustion engine |
| 08/08/1995 | US5438964 Internal combustion engine with an air intake system |
| 08/02/1995 | EP0665369A1 Device and method for the stop control of two-strobe combustion engine with autoignition |
| 08/01/1995 | US5437155 Outboard motor exhaust system |
| 08/01/1995 | CA2017681C Intake device for multi-cylinder internal combustion engine |
| 07/26/1995 | EP0664390A1 Integral suction system |
| 07/26/1995 | CA2140224A1 Integrated air intake system |
| 07/11/1995 | US5431008 Active control of machine performance |
| 07/11/1995 | CA1336252C One-piece wave deflector for i.c. engine intake system |
| 07/06/1995 | WO1995018295A1 Inlet manifold assembly for a multi-cylinder internal-combustion engine |
| 06/29/1995 | DE4420931C1 Suction pipe for IC engine |
| 06/27/1995 | US5427078 Supercharging apparatus for use in an internal combustion engine |
| 06/22/1995 | DE4438682A1 Multi=flow resonance induction manifold unit for IC engine |
| 06/22/1995 | DE4343707A1 Variable control system for air in induction channel of IC engine |
| 06/15/1995 | WO1995016112A1 Suction control device for a multi-cylinder internal combustion engine |
| 06/14/1995 | EP0656991A1 Inlet pipe assembly for a multiple cylinder internal combustion engine. |
| 06/14/1995 | DE4443922A1 IC engine exhaust gas cleaning device |
| 06/08/1995 | DE4442109A1 Operating mechanism for butterfly valves in engines, |
| 06/06/1995 | US5421296 Engine intake apparatus |
| 06/01/1995 | DE4441933A1 Exhaust gas system for two=stroke motorcycle engine |
| 06/01/1995 | DE4441741A1 Exhaust valve mechanism for motorcycle |
| 05/24/1995 | DE4413583C1 Method for increasing torque of IC engine |
| 05/11/1995 | DE4439792A1 Air inlet system for combustion engines |
| 04/27/1995 | WO1995011373A1 Adaptive manifold tuning |
| 04/25/1995 | US5408962 Air intake system for supercharging an automotive type engine |
| 04/18/1995 | US5406913 Air intake system of an internal-combustion engine |
| 04/06/1995 | DE3790179C2 Inlet port arrangement |
| 03/29/1995 | EP0645530A1 Internal combustion engine with air supply system |
| 03/29/1995 | EP0645523A1 Internal combustion engine |
| 03/22/1995 | EP0644326A1 Suction device for internal combustion engine |
| 03/15/1995 | EP0643205A1 Air intake system for an internal combustion engine |
| 02/16/1995 | DE4327069A1 Intake system of an internal combustion engine |
| 02/14/1995 | US5388554 Intake means for a reciprocating internal combustion engine |
| 02/01/1995 | EP0636774A1 Internal combustion engine feed device |
| 01/31/1995 | US5386472 Active noise control system |
| 01/11/1995 | EP0633397A1 Intake system for multiple cylinder combustion engines |
| 01/10/1995 | US5379738 Four-stroke cycle internal combustion engine |
| 01/10/1995 | US5379735 Tuned intake system |
| 01/03/1995 | US5378180 Exhaust system for outboard motor |
| 01/03/1995 | US5377629 Adaptive manifold tuning |
| 12/14/1994 | EP0628707A1 System for the air supply of an internal combustion engine |
| 12/07/1994 | EP0627045A1 Internal combustion engine intake and exhaust systems |
| 12/06/1994 | US5370098 Air intake system for gas fueled engine |
| 11/17/1994 | DE4315129A1 Air intake system of an internal combustion engine |
| 10/27/1994 | DE4414132A1 Turbocharger with increased air flow into in engine |
| 10/25/1994 | USRE34764 Exhaust gas discharge system for two-stroke internal combustion engine |
| 10/25/1994 | US5357936 Engine of a spark ignition type |
| 10/18/1994 | US5355973 Muffler with catalytic converter arrangement; and method |
| 10/13/1994 | DE4311744A1 Intake pipe of an internal combustion engine |
| 10/06/1994 | DE4311081A1 Control flap |
| 10/04/1994 | US5351481 Muffler assembly with balanced chamber and method |
| 09/29/1994 | DE4309904A1 Flap regulator for switching over the air intake pipe oscillating length in an internal combustion engine |
| 09/24/1994 | CA2092231A1 Adjustable torque/horsepower exhaust control system |
| 09/22/1994 | DE4308932A1 Method and device for the supercharging of an internal combustion engine of the piston type |
| 09/20/1994 | US5349141 Resonator type silencer having plural resonance chambers |
| 09/15/1994 | DE4307313A1 Housing for the intake air guide in internal combustion engines |
| 09/15/1994 | DE4307312A1 Adjusting device for control flaps |
| 09/14/1994 | EP0615059A1 Internal combustion engine with at least two cylinder banks |
| 09/07/1994 | EP0613999A1 Air inlet conduit system for internal combustion engines |
| 08/31/1994 | EP0548068B1 One-piece wave deflector for i.c. engine intake system |
| 08/16/1994 | US5337722 Fuel control and feed system for gas fueled engine |
| 08/16/1994 | US5337706 High-performance internal-combustion engine, particularly of the four-stroke type |
| 07/28/1994 | DE4320045A1 Supercharged internal combustion engine |
| 07/26/1994 | US5331930 Univalve engine |
| 07/19/1994 | US5329907 Fuel injection control device for two stroke combustion engine |
| 07/05/1994 | US5325828 Air intake arrangement for internal combustion engine |
| 07/05/1994 | CA2004179C Two cycle engine with fuel injector |
| 06/21/1994 | US5322038 Suction system for internal combustion engine |
| 06/01/1994 | DE4240114A1 Suction manifold for IC engine with even number of cylinders - has tube sections for each two adjacent cylinders U=shaped and inserted into each other with outlet being fed from air inlet |
| 05/25/1994 | EP0598699A1 Four-stroke combustion engine |
| 05/25/1994 | EP0598275A1 High-performance internal-combustion engine, particularly of the four-stroke type |
| 05/10/1994 | US5309883 Method for operating an internal combustion engine |
| 05/05/1994 | DE4236466A1 Resonance noise damping system for two=stroke engine - uses high temperature alloy steel to give lightweight construction |
| 05/03/1994 | US5307767 Internal combustion engine air intake system |
| 04/27/1994 | CN1085983A Exhaust gas purifier for two-cycle engine |
| 03/31/1994 | DE4332616A1 Charging device for IC engine - comprises inlet air channel connected to engine via inlet valve and mechanical charger in it, with variable valve timing mechanism varying closure time point of inlet valve |
| 03/31/1994 | DE4332604A1 IC engine inlet device - comprises mechanical charger, number of cylinders to each of which are connected inlet valve and channel and exhaust valve and channel together with variable valve timing mechanism |
| 03/17/1994 | WO1994005901A1 Active manifold |
| 03/15/1994 | US5293744 Exhaust manifold muffler for an internal combustion engine |
| 03/09/1994 | EP0586123A2 Air intake arrangement for internal combustion engine |
| 03/09/1994 | EP0585327A1 Two-stroke cycle internal combustion engine |
| 03/05/1994 | CA2077617A1 Exhaust system |
| 03/03/1994 | WO1994004803A1 Inlet pipe assembly for a multiple cylinder internal combustion engine |
| 03/03/1994 | WO1994004802A1 Device for increasing the filling ratio of aspirating engines |
| 03/03/1994 | DE4228334A1 Saugrohranlage für eine Mehrzylinder-Brennkraftmaschine Inlet manifold for a multi-cylinder internal combustion engine |
| 02/24/1994 | DE4227261A1 Charging system for IC engine - has by=pass passage forming ejector pump with exhaust outlet |
| 02/03/1994 | WO1994002718A1 Exhaust silencer for internal combustion engine |
| 01/27/1994 | DE4224426A1 Method to limit output of IC engine in motor vehicle - uses control arrangement of intake to adjust intake tube length groups |
| 01/20/1994 | WO1994001664A1 An exhaust system for an internal combustion engine |
| 01/20/1994 | WO1994001659A1 Inlet or exhaust line for reciprocating machine |
| 01/18/1994 | US5280143 Muffler with a scavenging effect |
| 01/18/1994 | US5279266 Two-stroke internal combustion engine |
| 01/06/1994 | WO1994000678A1 Muffler assembly with balanced chamber and method |
| 12/28/1993 | US5273010 Intake manifold |
| 12/28/1993 | CA1325563C Intake device for an internal combustion engine |
| 12/21/1993 | US5271224 Variable exhaust system for an internal combustion engine |
| 12/18/1993 | CA2071437A1 Intake manifold system for an internal combustion engine |
| 12/02/1993 | DE4317563A1 Engine intake changeover valve with rotary pipe bend - has bend outlet axis coinciding with its axis of rotation, having three or more intake pipes |
| 12/01/1993 | EP0571894A1 A variable-geometry induction system for the internal combustion engine of a vehicle |
| 11/25/1993 | WO1993023658A1 Air suction device for internal combustion engines |