| Patents for F02B 23 - Other enginescharacterised byspecial shape or construction of combustion chambers to improve operation (6,474) |
|---|
| 06/23/1987 | US4674450 Internal combustion engines |
| 06/16/1987 | EP0225637A2 Combustion chamber for internal combustion engines |
| 06/16/1987 | EP0225551A2 Combustion chamber arrangement for an internal combustion engine |
| 06/10/1987 | EP0224879A2 Combustion chamber of internal combustion engine |
| 06/04/1987 | WO1987003338A1 Method and apparatus for disposal of toxic wastes by combustion |
| 06/03/1987 | CN86105269A Direct injection type diesel engine |
| 06/02/1987 | US4669431 Internal combustion engine with dual combustion chambers |
| 05/26/1987 | US4667727 Method of squeeze forming metal articles |
| 05/26/1987 | US4667636 Fuel injection type internal combustion engine |
| 05/26/1987 | US4667630 Fuel evaporation rate control system for a direct fuel injection type internal combustion engine |
| 05/20/1987 | EP0222260A2 Internal-combustion engine |
| 05/05/1987 | US4662330 Diesel engine having swirl chamber and shaped flame dispersing recess in piston crown |
| 05/05/1987 | US4662326 Cast piston with fiber-reinforcement |
| 04/28/1987 | US4661695 Optical apparatus and method for detecting the top dead center position of an engine piston |
| 04/23/1987 | WO1987002415A1 Process and device for feeding a layered charge into spark ignition engines |
| 04/22/1987 | EP0218834A1 Direct injection type diesel engine |
| 04/21/1987 | US4658792 Fuel injection system for internal combustion engine |
| 04/21/1987 | US4658780 Four cycle internal combustion engine |
| 04/21/1987 | US4658706 Cast light metal component for internal combustion engines |
| 04/16/1987 | DE3545440A1 Verfahren und vorrichtung zur einbringung einer schichtladung bei ottomotoren Method and device for inserting a layer charge in gasoline engines |
| 04/07/1987 | CA1220105A1 Ignition-assisted fuel combustion system |
| 04/01/1987 | CN86105109A Improvements relating to direct fuel injected engines |
| 03/25/1987 | EP0146549B1 Ignition-assisted fuel combustion system |
| 03/24/1987 | US4651696 Four-stroke internal combustion engine |
| 03/24/1987 | US4651629 Piston of refractory materials, particularly for compression-ignition engines |
| 03/19/1987 | DE3630267A1 Internal combustion engine |
| 03/18/1987 | EP0214937A2 Otto cycle internal combustion engine |
| 03/18/1987 | CN86105113A Improvements relating to fuel injection to internal combustion engines |
| 03/17/1987 | CA1219182A1 High squish dual swirl engine combustion chamber |
| 03/12/1987 | DE3530805A1 Method for minimising the dead space in the combustion chamber of an internal combustion engine |
| 03/11/1987 | EP0213455A2 TJ-jet chamber of a gasoline engine |
| 03/10/1987 | US4648308 Internal combustion engine piston and a method of producing the same |
| 03/10/1987 | CA1218909A1 Pistons for internal combustion engines |
| 03/03/1987 | US4646692 Component for internal combustion engines and a process for its production |
| 02/26/1987 | WO1987001160A1 Variable swirl suction device for engines |
| 02/25/1987 | CN85105941A Jet bore in combustion chamber of gasoline engine |
| 02/19/1987 | DE3528804A1 Fuel injection arrangement of a piston internal combustion engine |
| 02/19/1987 | DE3528586A1 Combustion chamber of an internal combustion engine |
| 02/10/1987 | US4641617 Direct injection type internal combustion engine |
| 02/05/1987 | DE3622616A1 Method for the operation of an internal combustion engine and internal combustion engine for performing the method |
| 02/05/1987 | DE3527812A1 Built-up piston with a top and bottom part screwed together |
| 02/03/1987 | CA1217397A1 Pistons and methods for their manufacture |
| 01/29/1987 | WO1987000580A1 Timing of fuel injected engines |
| 01/29/1987 | WO1987000579A1 Timing of fuel injected engines |
| 01/29/1987 | WO1987000578A1 Direct fuel injection by compressed gas |
| 01/29/1987 | WO1987000575A1 Direct injection of a two-stroke engine |
| 01/14/1987 | EP0207944A1 Method of squeeze forming metal articles. |
| 01/13/1987 | US4635597 Structure of a main combustion chamber of a diesel engine of a direct injection type |
| 01/06/1987 | US4633830 Direct injection internal combustion engine of compression ignition type |
| 12/30/1986 | EP0207049A1 Air-compressing reciprocating piston-type internal-combustion engine |
| 12/17/1986 | EP0205000A2 Combustion chamber for an internal-combustion engine |
| 12/09/1986 | US4627400 Porting system for internal combustion engine |
| 12/03/1986 | EP0203531A2 Cylinder head with coolant passage following squish area and of generally uniform cross sectional area |
| 12/02/1986 | US4625693 Internal combustion engine |
| 11/26/1986 | EP0202574A2 Combustion chamber for an internal-combustion engine |
| 11/18/1986 | US4622940 Porting arrangement for internal combustion engine |
| 11/18/1986 | US4622929 Deflector piston two-stroke engine |
| 10/21/1986 | US4617887 Piston for internal combustion engine |
| 10/14/1986 | US4616612 Internal combustion engine piston |
| 10/08/1986 | CN85202281U Fuel-saving and exhaust-purifying gasoline engine |
| 09/30/1986 | US4614150 Built-up piston |
| 09/10/1986 | EP0194041A1 Rotary valve assembly for an internal-combustion engine |
| 09/09/1986 | US4610226 Combustion device of an internal combustion engine |
| 09/09/1986 | CA1211014A1 Arrangement in the combustion chamber of an internal combustion engine |
| 09/03/1986 | CN85101967A High compression-ratio low octane number double jet combustion system |
| 08/27/1986 | CN85205525U Improvement on gasoline engine |
| 08/26/1986 | CA1210285A1 Internal combustion engine |
| 08/19/1986 | US4606303 Reciprocating piston internal combustion engine |
| 08/12/1986 | CA1209427A1 Spark-ignition air-compressing internal combustion engine |
| 07/16/1986 | EP0187287A2 Internal combustion engine |
| 07/02/1986 | CN85108366A Liquid fuel jet variance combustion intenal combustion engine |
| 06/18/1986 | EP0184864A1 Cast construction parts for internal-combustion engines incorporating reinforcing elements, and method for producing the connection between the parts and the elements |
| 06/18/1986 | CN85200115U Side-valve carburetor engine with inclined-pan-type combustion chamber |
| 06/17/1986 | US4594976 Hybrid internal combustion reciprocating engine |
| 05/27/1986 | US4590901 Heat insulated reciprocating component of an internal combustion engine and method of making same |
| 05/21/1986 | EP0181645A1 Combustion chamber structure in an internal combustion engine |
| 05/13/1986 | CA1204290A1 Adiabatic positive displacement machinery |
| 05/06/1986 | US4587177 Piston |
| 05/06/1986 | US4586465 Internal combustion engine |
| 04/30/1986 | CN85203240U Efflux burner of gasoline engine |
| 04/08/1986 | CA1202911A1 Two-cycle stratified charge gas engine |
| 04/01/1986 | CA1202534A1 Engine part |
| 03/25/1986 | US4577611 Reciprocating internal-combustion engine of low-temperature catalytic-combustion type |
| 03/25/1986 | US4577595 Piston for a reciprocating piston internal combustion engine |
| 03/19/1986 | EP0174657A2 Method of operation of a reciprocating piston internal combustion engine and reciprocating piston internal combustion engine for realizing this method |
| 02/26/1986 | EP0172253A1 Combustion chamber structure for diesel engines |
| 02/25/1986 | US4572123 Internal combustion engine squish jet combustion chamber |
| 02/19/1986 | EP0171567A2 Internal-combustion engine piston with a fibre-reinforced combustion chamber cavity |
| 01/21/1986 | US4565181 Internal combustion engine with one or more compression caps between piston and cylinder head and deflection means in the combustion chamber through which rotary flow is induced in the charge |
| 01/07/1986 | US4562807 Direct injection type internal combustion engine |
| 12/31/1985 | US4561406 Winged reentrant electromagnetic combustion chamber |
| 12/24/1985 | US4559911 Aluminum oxide pellets coated with platimun or rhodium |
| 12/17/1985 | US4558670 Internal combustion engine |
| 12/10/1985 | US4557231 Combustion chamber of a reciprocating internal combustion engine which promotes a rotary combustion turbulence |
| 12/04/1985 | EP0163241A2 Member for internal combustion engines and process for manufacturing the same |
| 12/03/1985 | US4556020 Method and means for stimulating combustion especially of lean mixtures in internal combustion engines |
| 11/27/1985 | EP0162602A1 Reinforced pistons |
| 11/26/1985 | CA1197153A1 Internal combustion engine |
| 11/21/1985 | EP0161440A1 Piston type internal combustion engine of annular section |
| 11/19/1985 | US4553515 Cylinder head for spark ignition internal combustion engine |