| 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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| 05/27/1982 | WO1982001742A1 Supercharging method for piston internal combustion engines by means of pneumatic,symetric resonance oscillations |
| 04/20/1982 | US4325335 Two stroke engine having exhaust timing control valve means |
| 03/09/1982 | US4318371 Manifold for internal combustion engines having independent runners, a two-plane layout, and independent plenums |
| 01/26/1982 | US4312313 Engine vertical ventillation |
| 01/26/1982 | CA1117027A1 Exhaust system for a two-stroke engine |
| 01/19/1982 | US4311009 Internal combustion engine |
| 01/06/1982 | EP0042979A1 Multicylinder internal-combustion engine with exhaust gas turbocharger |
| 12/08/1981 | US4304199 Cylinder head for compression-ignition internal combustion engines having precombustion chambers |
| 12/01/1981 | US4302935 Adjustable (D)-port insert header for internal combustion engines |
| 11/17/1981 | US4300488 Resonator conduit system for introducing intake gases in internal combustion engines |
| 09/15/1981 | US4288988 Method and apparatus for improving the gas flow in an internal combustion engine exhaust manifold |
| 06/23/1981 | US4274368 Tuneable intake manifold |
| 06/09/1981 | US4272223 Fluid dynamic energy exchanger |
| 04/14/1981 | US4261306 Method and apparatus for improving performance of two-cycle gasoline engine |
| 03/31/1981 | CA1098448A1 Exhaust system for multiple cylinder two-stroke engines |
| 03/11/1981 | EP0024606A1 Inlet manifold system for internal-combustion engines with four to six cylinders in line |
| 03/05/1981 | WO1981000594A1 Inlet supply manifold for combustion engine with four or six cylinders in line |
| 02/03/1981 | US4248199 Bidirectional pulse jet ejector manifold |
| 11/11/1980 | US4232639 Engine with additional shared flow control runner for two cylinders |
| 11/04/1980 | US4231329 Apparatus for atomizing fuel in an internal combustion engine |
| 10/14/1980 | US4227651 Nozzle for use on the exhaust of internal combustion engines |
| 10/01/1980 | EP0016116A1 Exhaust system |
| 07/01/1980 | US4210107 Tuneable intake manifold |
| 06/10/1980 | US4206600 Exhaust system for four-stroke internal combustion engines |
| 04/15/1980 | US4197704 Exhaust manifold for internal combustion engine |
| 02/20/1980 | EP0008281A1 Exhaust system for a pulsating heat source |
| 02/12/1980 | US4187809 Exhaust system for multiple cylinder two-stroke engines |
| 02/07/1980 | WO1980000167A1 Exhaust system |
| 02/05/1980 | US4186819 Exhaust system for a two-stroke engine |
| 01/15/1980 | US4183332 Intake system |
| 07/11/1979 | EP0002969A1 Improvement in two-stroke internal-combustion engines |
| 11/21/1978 | CA1042808A1 Exhaust means for internal combustion engines |
| 10/10/1978 | US4119067 Engine with charge equalizing intake manifold |
| 10/10/1978 | CA1040017A1 Steering apparatus for small outboard motors |
| 10/03/1978 | CA1039589A1 Exhaust relief silencing apparatus for marine propulsion systems |
| 09/26/1978 | US4116172 Naturally aspirated eight cylinder internal combustion engine |
| 08/15/1978 | US4106289 Exhaust system in a two-stroke-cycle multicylinder internal combustion engine |
| 06/06/1978 | US4092958 Internal combustion engine |
| 05/30/1978 | US4091775 Two-stroke internal combustion engine |
| 04/18/1978 | US4084658 Tunable expansion chamber for internal combustion engines |
| 09/27/1977 | US4050539 Exhaust apparatus for internal combustion engine |
| 08/02/1977 | US4038820 Two-cycle engine wave interference muffler means |
| 07/12/1977 | US4034562 Exhaust reaction apparatus for internal combustion engine having in-line cylinders |
| 08/31/1976 | US3977493 Exhaust control method and apparatus |
| 08/17/1976 | US3974804 Explosion engine with several combustion chambers |
| 07/20/1976 | US3969895 Power control valve attachment for two cycle motorcycle type engine exhaust systems |
| 07/06/1976 | US3967446 Exhaust relief silencing apparatus for marine propulsion systems |
| 06/08/1976 | US3961595 Steering apparatus for small outboard motors |
| 05/11/1976 | US3955538 Fuel reforming system for an internal combustion engine |
| 04/06/1976 | US3948234 Method and apparatus for supercharging |
| 03/23/1976 | US3945357 Suction pipe arrangement in reciprocating piston internal combustion engines |
| 03/23/1976 | US3945349 Air conveying system, especially in the intake line, for successive cylinders of reciprocable piston internal combustion engines |