| Patents for F02B 33 - Enginescharacterised by provision ofpumps for charging or scavenging (7,548) |
|---|
| 03/08/1989 | EP0305717A2 Supercharging unit |
| 03/07/1989 | US4809648 Two-stroke engine having a central scavenging system |
| 02/28/1989 | US4808082 Pressure wave supercharger |
| 02/23/1989 | WO1989001567A1 Turbo-charging apparatus for internal combustion engines |
| 02/22/1989 | EP0303649A1 Rocking-piston machine. |
| 02/21/1989 | US4805571 Internal combustion engine |
| 02/16/1989 | DE3821532A1 Pipe arrangement |
| 02/16/1989 | DE3725626A1 Two=stroke IC engine with external ignition - has scavenging pump with one-sided action |
| 02/16/1989 | DE3725623A1 Two=stroke IC engine, for vehicles - has part cylinder on either side of engine cylinder, for precompression and second expansion |
| 02/09/1989 | WO1989001089A1 Internal combustion engine |
| 02/08/1989 | EP0302851A2 Reciprocating piston internal combustion engine |
| 02/07/1989 | US4802457 Internal combustion engine provided with a supercharger |
| 02/07/1989 | US4802456 Device for controlling charging pressure of a supercharged internal combustion engine |
| 01/31/1989 | US4800863 System for controlling intake pressure in a supercharged internal combustion engine |
| 01/31/1989 | US4800849 Two cycle engine with injected fuel at intake passage |
| 01/17/1989 | US4798049 Internal combustion engine with pressure-wave supercharger and lambda probe |
| 01/12/1989 | DE3821617A1 Through-scavenging engine with rotary valve, and separate scavenging and charging |
| 01/10/1989 | US4796595 Free-running pressure wave supercharger driven by gas forces |
| 01/03/1989 | US4794904 Internal combustion engine having an injection nozzle for mixture preparation |
| 01/03/1989 | US4794889 Fuel puddle bleed shut-off for fuel injected two cycle engine |
| 01/03/1989 | CA1248027A1 Air-scavenged two-cycle internal combustion engine |
| 12/29/1988 | DE3819646A1 Internal combustion engine with a machine as power control element |
| 12/29/1988 | DE3720236A1 Drive system, particularly for motor vehicles |
| 12/28/1988 | EP0296969A1 Device for the induction under pressure of a mixture in the cylinder of an internal combustion engine |
| 12/22/1988 | DE3718579A1 Exhaust gas turbocharger |
| 12/15/1988 | DE3718211A1 Two-stroke engine having a scavenging and supercharging action |
| 12/08/1988 | DE3817529A1 Two-stroke engine with scavenging and charging |
| 12/08/1988 | DE3816331A1 Mixture-compressing two-stroke internal combustion engine |
| 11/24/1988 | DE3812304A1 Internal combustion engine with supercharging |
| 11/24/1988 | DE3715750A1 Internal-Combustion Engine |
| 11/22/1988 | US4785770 Two-cycle internal combustion engine |
| 11/15/1988 | US4783966 Multi-staged internal combustion engine |
| 11/10/1988 | DE3712750A1 Two-stroke internal combustion engine, especially of reciprocating piston type |
| 11/09/1988 | EP0260283A4 Two stroke engine with isolated crankcase. |
| 11/02/1988 | EP0288738A1 Supercharger device for internal combustion engines, particularly for motor vehicles |
| 11/02/1988 | EP0288538A1 Scavenging assembly for pressure - charging and/or intake the exhaust gas of an internal combustion engine |
| 11/01/1988 | US4781160 Method for operating an exhaust-gas-turbocharged, low-compression multi-cylinder diesel-cycle internal combustion engine |
| 11/01/1988 | US4781155 Regeneratively acting two-stroke internal combustion engine |
| 11/01/1988 | US4781153 Internal combustion engine |
| 10/27/1988 | DE3711603A1 Carburettor-type engine having a compressor, particularly for light aircraft |
| 10/19/1988 | EP0286931A1 Pressure wave supercharger |
| 10/18/1988 | US4777917 Rotary valve engine with tandem power and supercharger sections |
| 10/11/1988 | US4776302 Two cycle engine with exhaust bridge lubrication |
| 10/05/1988 | EP0285362A2 Ceramic rotors for pressure wave type superchargers and production thereof |
| 10/05/1988 | EP0285100A2 Rotor assembly |
| 10/04/1988 | US4774812 Turbocharged engine |
| 09/28/1988 | EP0283867A2 Rolling vane compressor |
| 09/22/1988 | WO1988007131A1 Mass flow fuel injection control system |
| 09/22/1988 | WO1988007127A1 Two-stroke cycle engine and pump having three-stroke cycle effect |
| 09/14/1988 | EP0281572A1 Multi-cylinder diesel internal combustion engine with low compression ratio in the cylinders. |
| 09/13/1988 | US4770132 Draining system for outboard engine |
| 09/07/1988 | WO1988006675A1 Pendulum piston engine |
| 09/07/1988 | EP0281286A1 Method of dynamically balancing cylindrical rotors, and device for carrying out the method |
| 09/06/1988 | US4768343 Two-cycle turbocharged internal combustion engine |
| 08/31/1988 | CN87107024A Multi-cylinder piston type inter combustion engine with multipled exhaust-gas turbine pressure charger |
| 08/30/1988 | US4766873 System for controlling intake pressure in a supercharged internal combustion engine |
| 08/30/1988 | US4766729 Apparatus for transmitting power obtained by converting the exhaust energy of an engine |
| 08/25/1988 | WO1988006232A1 Supercharged multicylinder reciprocating combustion engine with several exhaust gas turbochargers operating in parallel |
| 08/23/1988 | US4765304 Internal combustion engine with compressed air collection system |
| 08/18/1988 | DE3725049A1 Internal combustion engines with coaxial, concentric valve arrangement |
| 08/17/1988 | EP0277945A1 An internal combustion engine provided with a supercharger. |
| 08/16/1988 | US4763636 For compressing precombustion intake mixture of an internal combustion engine |
| 08/16/1988 | US4763626 For an internal combustion engine |
| 08/16/1988 | US4763471 Internal combustion engine charged with a gas-dynamic pressure-wave machine |
| 08/02/1988 | US4760703 Induction system for internal combustion engines |
| 07/26/1988 | US4759188 Method for introduction of charging air into the cylinder of an internal combustion engine and an engine for undertaking the method |
| 07/21/1988 | DE3800651A1 Two-stroke internal combustion engine with cylinder head valves |
| 07/21/1988 | DE3744609A1 Einrichtung zur niederdruck-kraftstoffeinspritzung bei einem zweitaktmotor Means for low-pressure fuel injection with a two-stroke engine |
| 07/21/1988 | DE3700291A1 Internal combustion engine |
| 07/07/1988 | DE3153274C2 Mixture-compressing four-stroke internal combustion engine with applied ignition |
| 06/14/1988 | US4750464 Mass flow fuel injection control system |
| 06/07/1988 | US4748944 Reed valve device for 2-cycle engine |
| 06/07/1988 | US4748811 Supercharged diesel type apparatus for the generation of power |
| 06/01/1988 | DE3639280A1 Two-stroke internal combustion engine with applied ignition and scavenging pump, especially for motor vehicles |
| 05/25/1988 | EP0267905A1 A two-cycle internal combustion engine |
| 05/24/1988 | US4745886 Back and forth motion type of the internal engine with the separate gas chamber and its application equipment |
| 05/24/1988 | US4745754 Turbo compound engine |
| 05/19/1988 | WO1988003603A1 Scavenging assembly for pressure - charging and/or intake the exhaust gas of an internal combustion engine |
| 05/17/1988 | US4744213 Pressure-wave machine |
| 05/11/1988 | EP0266636A1 Pressure wave supercharger |
| 05/11/1988 | DE3706825C1 Quantity-controlled internal combustion engine with a machine arranged in the intake duct |
| 05/05/1988 | DE3635873A1 Two-stroke internal combustion engine and two-stroke compressor of radial construction |
| 05/04/1988 | EP0266098A2 Supercharger system noise reduction |
| 05/04/1988 | CN87106281A Low compression ratio multi-cyclinder diesel engine |
| 04/28/1988 | DE3636048A1 Device for controlling an internal combustion engine |
| 04/19/1988 | US4738110 Diesel engine equipped with a mechanically driven charger |
| 04/13/1988 | EP0263117A1 Supercharged two-stroke engine |
| 04/05/1988 | US4735178 Turbo-supercharger for internal combustion engine |
| 03/31/1988 | DE3715970A1 Verbrennungsmotor Combustion engine |
| 03/24/1988 | WO1988002065A1 Multi-cylinder diesel internal combustion engine with low compression ratio in the cylinders |
| 03/23/1988 | EP0260723A2 Driving device, in particular for a motorized vehicle |
| 03/23/1988 | EP0260283A1 Two stroke engine with isolated crankcase |
| 03/15/1988 | US4730593 Method of operation an internal combustion engine and an internal combustion engine designed for carrying out this method |
| 03/10/1988 | WO1988001688A1 Fuel injection system for two cycle engine |
| 03/10/1988 | DE3728189A1 Pressure-wave supercharger for an internal combustion engine |
| 03/01/1988 | US4727847 Pressure controller for supercharged internal combustion engines |
| 02/25/1988 | WO1988001341A1 Internal combustion engine |
| 02/25/1988 | DE3628037A1 Verbrennungskraftmaschine Internal combustion engine |
| 02/18/1988 | DE3639090C1 Internal combustion engine with exhaust turbocharger |
| 02/11/1988 | DE3721522A1 Boost pressure control device |