| Patents for F02F 3 - Pistons (8,555) |
|---|
| 12/12/1978 | US4129108 Piston for internal combustion engines |
| 12/05/1978 | US4128092 Internal combustion engine with an auxiliary combustion chamber |
| 11/28/1978 | US4127057 Reciprocating fluid stroke motors with automatic control |
| 11/21/1978 | US4125926 Method of making aluminum piston with reinforced piston ring groove |
| 10/17/1978 | US4120081 Manufacture of pistons incorporating a thermal barrier |
| 09/19/1978 | US4114571 Means for controlling the oil cooling of the piston of a piston engine |
| 09/19/1978 | US4114519 Pistons |
| 09/19/1978 | US4114518 Piston valve pocket relief |
| 09/05/1978 | US4111104 Engine with low friction piston |
| 09/05/1978 | CA1037802A1 Piston assembly |
| 09/05/1978 | CA1037801A1 Oil cooled piston |
| 08/15/1978 | US4106463 Double taper piston |
| 08/08/1978 | US4105008 Anti-pollution piston construction |
| 06/06/1978 | US4092967 I.C. Engines |
| 05/23/1978 | US4090479 I.C. engine having improved air or air-fuel induction system |
| 05/09/1978 | US4088098 Cross-scavenged, two-cycle internal combustion engine |
| 04/11/1978 | US4083330 Piston for an internal combustion engine |
| 04/11/1978 | US4083292 Piston with high top ring location |
| 03/21/1978 | US4079707 Variable compression ratio piston |
| 02/28/1978 | US4075934 Piston for internal combustion engines |
| 02/21/1978 | US4074617 Pistons for internal combustion engines or for compressors |
| 02/21/1978 | US4074616 Aluminum piston with steel reinforced piston ring grooves |
| 02/14/1978 | US4073221 Light-weight piston assemblies |
| 02/14/1978 | US4073220 Piston assembly |
| 02/07/1978 | US4072088 Light-weight piston assemblies |
| 12/20/1977 | US4063537 Combustion chambers, for diesel engines |
| 11/15/1977 | US4058104 Hydrostatic bearing piston for a two-cycle engine |
| 11/15/1977 | US4058090 Internal combuston engine with auxiliary combustion chamber |
| 11/01/1977 | US4056044 Oil cooled piston |
| 09/27/1977 | US4050360 Oil damped piston |
| 08/30/1977 | US4044731 Composite piston with protection of the fastening screws against corrosion by a coolant |
| 08/16/1977 | US4041924 Reciprocating internal combustion engine |
| 07/19/1977 | US4036202 Internal combustion engines |
| 04/19/1977 | US4018194 Engine piston with insulated combustion chamber |
| 03/22/1977 | US4013057 Piston assembly |
| 03/22/1977 | US4013047 Engine with combustion wall temperature control means |
| 03/15/1977 | US4011797 Oil-cooled piston for a heat engine |
| 03/01/1977 | US4009702 Piston with turbulence inducing face configuration |
| 02/15/1977 | US4008051 Chromium-iron-nickel alloy with copper and aluminum or their alloys |
| 02/01/1977 | US4005684 Internal combustion engine |
| 01/25/1977 | US4004557 Piston-cylinder assembly |
| 01/04/1977 | US4000723 Engine valve means and porting |
| 10/26/1976 | US3987709 Piston |
| 10/05/1976 | US3983793 Crosshead piston assembly |
| 08/24/1976 | US3976809 Coating for metal surfaces and method for application |
| 08/10/1976 | US3974381 Method of electron beam welding with X-ray detection |
| 07/27/1976 | US3971355 Piston rod-connecting rod interconnections for internal combustion engines |
| 06/29/1976 | US3965872 Main combustion chamber of swirl chamber type diesel engine |
| 06/15/1976 | US3963001 Combustion system for internal combustion engines |
| 06/01/1976 | US3959974 Internal combustion engine |
| 03/16/1976 | US3943908 One piece piston connected to a connecting rod for high speed four-stroke cycle internal combustion engines |
| 03/09/1976 | US3942489 Two-cycle piston-cylinder combination |
| 02/03/1976 | US3935797 Wear and seizure resistant aluminum alloy piston |
| 01/20/1976 | US3933143 Combustion chamber protection means |
| 01/06/1976 | US3930472 Composite oil-cooled piston for an internal combustion engine |