| Patents for F02F 3 - Pistons (8,555) |
|---|
| 07/11/2007 | EP1805406A1 Method for the production of a piston of an internal combustion engine in order to form a reinforcement of a combustion chamber cavity of the piston |
| 07/11/2007 | EP1716355B1 Piston pin bearing for pistons of an internal combustion engine |
| 07/11/2007 | EP1218130B1 Mould for producing a box piston |
| 07/11/2007 | CN2921319Y Side cylinder engine |
| 07/11/2007 | CN1997814A In-cylinder injection, spark ignited internal combustion engine |
| 07/11/2007 | CN1325822C Piston for internal combustion engine |
| 07/11/2007 | CN1325777C Incylinder direct injection spark ignition engine |
| 07/11/2007 | CN1325203C Composite material member and method for producing the same |
| 07/10/2007 | US7240655 Compliant walled combustion devices II |
| 07/05/2007 | WO2007073910A1 Piston for an internal combustion engine |
| 07/05/2007 | WO2007073719A1 Piston for an internal combustion engine and method of producing it |
| 07/05/2007 | US20070151541 Combustion bowl in the crown of a piston for a diesel engine |
| 07/04/2007 | CN2918764Y Small-sized single-cylinder water-cooling diesel engine |
| 07/03/2007 | US7237524 Compliant walled combustion devices |
| 06/28/2007 | US20070143998 Method for jointly fitting or removing a piston and a cylinder liner |
| 06/28/2007 | DE102005061899A1 Multipart piston for an internal combustion engine has upper and lower piston parts, a threaded head, a support plate with a plate body and a threaded body |
| 06/28/2007 | DE102005061898A1 Kolben-Pleuel-Anordnung für einen Verbrennungsmotor Piston-connecting rod assembly for an internal combustion engine |
| 06/28/2007 | DE102005061075A1 Piston for internal combustion engine has hub cooling channels arranged in bolt hub regions close to bottom of piston and each connected to cooling channel |
| 06/28/2007 | DE102005061074A1 Piston for combustion engine e.g. diesel engine, has radially outward oriented wall zone of cooling channel formed by ring carrier |
| 06/28/2007 | DE102005061063A1 Piston for internal combustion engine has hub borings in form of borings of circular internal outline with resin coating containing solid lubricant particles |
| 06/28/2007 | DE102005061060A1 Piston for internal combustion engine has cavity wall consisting of reinforcement ring formed from oxidation-resistant material of low thermal conductivity |
| 06/28/2007 | DE102005061059A1 Piston for internal combustion engine has piston head side regions of gudgeon-pin hub reinforced radially inward, and oil outflow borings directed to these regions |
| 06/28/2007 | DE102005060547A1 Automotive piston for fuel-injected engine has profiled central combustion cavity with rounded edges |
| 06/27/2007 | EP1801395A1 Diesel engine |
| 06/27/2007 | EP1799987A1 Piston for a combustion engine, and combustion engine |
| 06/27/2007 | EP1419328B1 Monobloc piston for diesel engines |
| 06/27/2007 | CN2916164Y 发动机活塞结构 Engine piston structure |
| 06/27/2007 | CN2916161Y Short-stroke gasoline engine |
| 06/27/2007 | CN2916160Y Gasoline engine |
| 06/26/2007 | US7234437 Direct-injection internal combustion engine and combustion method therefor |
| 06/21/2007 | WO2007068222A1 Two-piece piston for an internal combustion engine |
| 06/21/2007 | WO2007028621A3 Coating of a functional component that is subject to thermal loads and erosion, mold-release agent and method for producing said coating |
| 06/21/2007 | US20070137605 Two-part piston for an internal combustion engine |
| 06/21/2007 | DE102005060611A1 Multiple component piston for a combustion engine comprises a fixing device which fixes an inner support element of a piston upper part to an inner support element of the piston lower part |
| 06/20/2007 | CN2913747Y 新型活塞 The new piston |
| 06/20/2007 | CN2913641Y Diesel engine piston combustion chamber |
| 06/20/2007 | CN2913640Y Diesel engine piston structure |
| 06/20/2007 | CN2913639Y Piston with leak-proof pressure reduction packing ring |
| 06/20/2007 | CN1985084A Auto-ignition gasoline engine combustion chamber and method |
| 06/20/2007 | CN1985083A Piston ring, piston, cylinder and piston pin having amorphous and hard carbon film |
| 06/14/2007 | WO2007067232A2 Device and method to increase fule burn efficiency in internal combustion engines |
| 06/14/2007 | WO2007066027A1 Internal combustion engine including a piston with a geometrically-complex boss |
| 06/14/2007 | US20070131191 Connecting rod with offset joint for an internal combustion engine |
| 06/13/2007 | CN2911212Y Reducing combustion chamber of small-size single cylinder directly-jetting water cooling diesel engine |
| 06/13/2007 | CN2911211Y Surface treated I.C.engine piston |
| 06/13/2007 | CN1981118A Shape of combustion chamber of direct-injection diesel engine |
| 06/12/2007 | US7228786 Engine piston-pin sliding structure |
| 06/07/2007 | WO2007063899A1 Engine piston, and method for cooling the engine piston |
| 06/07/2007 | WO2007063889A1 Lubricating structure of engine |
| 06/07/2007 | US20070125323 Two-stroke internal combustion engine with oil ring |
| 06/06/2007 | CN2908819Y IC engine cylinder piston with new-type gas-oil ring |
| 06/06/2007 | CN2908818Y Phi 115 mm diesel engine piston |
| 06/06/2007 | CN2908811Y Two-stroke gasoline engine |
| 06/06/2007 | CN1977103A Cooling channel covering for a piston of an internal combustion engine |
| 06/06/2007 | CN1975214A Sliding member and production process thereof |
| 06/06/2007 | CN1320262C Spraying guidance system of internal combustion engine |
| 05/31/2007 | WO2007061020A1 Cylinder-injection spark-ignition internal combustion engine |
| 05/31/2007 | DE112005001606T5 Brennkammer und Verfahren für einen Selbstzündungsbenzinmotor Combustion chamber and method for a self-ignition gasoline engine |
| 05/31/2007 | DE102005056521A1 Internal combustion engine operating method for vehicle, involves temporizing preset time span between end of injection and beginning of ignition, until electrode is immersed into mixture region, and carrying out ignition out within region |
| 05/31/2007 | DE102005056520A1 Method for operating internal combustion engine, involves fuel-injection unit and laser ignition-unit and during compression cycle of internal combustion engine, fuel is injected into combustion chamber by fuel-injection unit |
| 05/30/2007 | EP1434932B1 Internal combustion engine with spark ignition and direct fuel injection comprising a very high-pressure direct injection system |
| 05/30/2007 | EP1387952B1 Fuel injection system |
| 05/30/2007 | CN2906091Y Highly-efficient oil-return type highly-reinforced diesel engine piston |
| 05/30/2007 | CN2906090Y Highly-efficient cooling type highly-reinforced diesel engine piston |
| 05/30/2007 | CN1971018A Piston for a two-stroke engine and a method of making the same |
| 05/24/2007 | US20070113802 Piston for internal combustion engine |
| 05/24/2007 | DE102005055787A1 Kolben für einen Zweitaktmotor und Verfahren zu dessen Herstellung A piston for a two-stroke engine and process for its preparation |
| 05/23/2007 | CN2903434Y Gas engine |
| 05/22/2007 | US7219641 Piston for internal combustion engines |
| 05/22/2007 | US7219632 Narrow angle V-type engine |
| 05/18/2007 | WO2007056044A1 Piston |
| 05/18/2007 | WO2007054299A1 One-part steel piston as a precision-casting variant with a core for the precision-casting production of a cooling channel |
| 05/18/2007 | CA2840589A1 Piston |
| 05/18/2007 | CA2624119A1 Piston |
| 05/17/2007 | US20070107215 Method for producing a piston for an internal combustion engine |
| 05/16/2007 | CN2900826Y Low discharge single cylinder diesel engine piston combustion chamber |
| 05/16/2007 | CN2900825Y Piston skirt external cylindrical surface structure |
| 05/16/2007 | CN2900808Y Engine cylinder with novel combustion chamber |
| 05/10/2007 | US20070105928 6-Pentafluorophenyl-triazolopyrimidines, method for their production and their use for combating pathogenic fungi, in addition to agents containing said substances |
| 05/10/2007 | US20070101967 Engine and a method of making same |
| 05/10/2007 | DE102006050859A1 Kolben mit asymmetrischer Bolzenbohrungsschlitzanordnung Piston pin bore with asymmetric slot arrangement |
| 05/09/2007 | EP1783349A1 Piston ring, piston, cylinder and piston pin having amorphous and hard carbon film |
| 05/09/2007 | EP1781903A2 Compliant walled combustion devices |
| 05/09/2007 | CN2898333Y Component for IC engine |
| 05/09/2007 | CN1959092A Piston having asymmetrical pin bore slot placement |
| 05/09/2007 | CN1959091A Oil saving piston of internal-combustion engine |
| 05/08/2007 | US7213562 Piston for a combustion engine and casting method for the production thereof |
| 05/03/2007 | US20070095326 Method for Auto-Ignition Operation and Computer Readable Storage Device for Use With an Internal Combustion Engine |
| 05/02/2007 | EP1778965A1 Cooling duct piston for an internal combustion engine comprising heat pipes |
| 05/02/2007 | EP1778964A1 Lightweight piston comprising heat pipes |
| 05/02/2007 | CN2895765Y Oil-storaged piston |
| 05/02/2007 | CN1957163A Sodium cooled pistons for a free piston engine |
| 05/01/2007 | US7210448 Internal combustion engine producing low emissions |
| 04/26/2007 | DE102006040362A1 Friction-resistant cylinder-boring combination for engine piston with corrugated skirt surface, connecting coating and cylinder boring surface of specified roughness |
| 04/26/2007 | DE102005049443A1 Piston for internal combustion engine has outer second trough sector defined by elliptical shape in cross section |
| 04/26/2007 | DE102005048981A1 Piston cooling arrangement for large two-stroke crosshead diesel engine has piston connecting rods delivering coolant to bell chamber with inner plug and jets |
| 04/25/2007 | EP1777368A2 Rotating cylinder valve engine |
| 04/25/2007 | CN2893185Y Two-stroke DC scavenging ignition internal combustion engine |
| 04/25/2007 | CN2893184Y 组合式活塞 Combined Piston |
| 04/25/2007 | CN1312385C Non-continuous bamboo hat shaped spray burning system |