| Patents for F02F 3 - Pistons (8,555) |
|---|
| 09/08/2009 | US7584694 Composite piston for an internal combustion engine |
| 09/03/2009 | WO2009076380A3 Piston assembly and connecting rod having a profiled wrist pin bore therefor |
| 09/03/2009 | US20090217905 Direct injection type of diesel engine |
| 09/03/2009 | US20090217902 Method for assembling a crankshaft drive and piston compressor |
| 09/03/2009 | DE10303721B4 Motor mit Fremdzündung mit flacher Kolbenmuldengeometrie Spark-ignition engine with flat piston bowl geometry |
| 09/03/2009 | DE102008011922A1 Kolben für Brennkraftmaschinen, hergestellt mittels eines Multi-Orbitalen Reibschweißverfahrens Piston for internal combustion engines, produced by a multi-orbital friction welding |
| 09/02/2009 | EP2096337A1 Piston |
| 09/02/2009 | EP2096290A1 Engine piston with cooling chamber having a non-stick coating |
| 09/02/2009 | EP2094961A2 Two-part piston for an internal combustion engine |
| 09/02/2009 | CN100535424C Two-part piston for an internal combustion engine |
| 09/02/2009 | CN100535423C Piston for internal combustion engine and preparation method thereof |
| 09/01/2009 | US7581526 Device and method to increase fuel burn efficiency in internal combustion engines |
| 08/27/2009 | WO2009074296A3 Piston with a cooling gallery |
| 08/27/2009 | DE102005030556B4 Mehrteiliger Kolben und Verfahren zur Herstellung eines mehrteiligen Kolbens Multi-part piston and method of manufacturing a multi-piece piston |
| 08/26/2009 | EP2093406A1 A piston head which can be rapidly assembled/disassembled by a hydraulic key installed within the rod |
| 08/26/2009 | EP2093398A1 Internal combustion engine |
| 08/26/2009 | CN201297216Y Automobile engine piston |
| 08/26/2009 | CN201297206Y Double-piston blasting engine |
| 08/26/2009 | CN201297188Y Motorcycle engine |
| 08/26/2009 | CN101514659A Piston combustion chamber of gas engine |
| 08/26/2009 | CN100532815C Combustion chamber of internal combustion engine |
| 08/20/2009 | WO2009068494A3 Piston and method for the production thereof |
| 08/20/2009 | US20090205607 Internal combustion engine including a piston with a geometrically-complex boss |
| 08/20/2009 | US20090205604 Coolable piston for internal combustion engine |
| 08/20/2009 | DE102008009863A1 Internal combustion engine has reciprocating piston in cylinder, where movement of reciprocating piston moves crank shaft in rotating motion by piston rod |
| 08/19/2009 | EP1460250B1 Dual fuel engine |
| 08/19/2009 | CN100529376C Piston assembly for sodium combustion jar of an engine and free piston engine |
| 08/19/2009 | CN100529374C Piston ring, piston, cylinder and piston pin having amorphous and hard carbon film |
| 08/18/2009 | US7574984 Two-stroke internal combustion engine |
| 08/13/2009 | US20090199809 Fluid Machine |
| 08/06/2009 | US20090194059 Piston for an internal combustion engine and method for its production |
| 08/06/2009 | DE102008006854A1 Piston has ring groove, piston head, piston pin hubs and piston shaft, where fiber body is arranged at piston shaft, and fiber body is formed by wire cushion body |
| 08/05/2009 | EP2085598A2 Piston for an Internal Combustion Engine |
| 08/05/2009 | EP1481160B1 Fuel injection system |
| 08/05/2009 | CN201284699Y Piston with combustion chamber used in natural gas engine |
| 08/05/2009 | CN201284698Y Pin hole copper-inlaid lining type piston with inner-cooling structure |
| 08/05/2009 | CN101501246A Coating a functional component which is subject to a thermal load and erosion |
| 08/05/2009 | CN101498246A Pressure reducing air inlet high compression ratio internal-combustion engines |
| 07/30/2009 | WO2009093310A1 Two-stroke engine |
| 07/30/2009 | US20090188464 Piston for an internal combustion engine |
| 07/30/2009 | DE102008025687A1 Kolben für Brennkraftmaschinen mit Squish-induzierten, mischungsverstärkten niedrigen Emissionen Piston for internal combustion engines with Squish-induced, mix reinforced low emissions |
| 07/30/2009 | DE102007027337B4 Verfahren zur Herstellung eines Kühlkanalkolbens für eine Brennkraftmaschine A method for producing a cooling channel piston for an internal combustion engine |
| 07/29/2009 | EP2083163A1 Reciprocating engine |
| 07/29/2009 | EP1934455B1 Piston having improved cooling characteristics |
| 07/29/2009 | CN201280980Y Aluminium-silicon alloy piston with thermal insulating layer on surface |
| 07/29/2009 | CN101495742A Cooling gallery fan assembly for a piston |
| 07/28/2009 | US7565886 Two-stroke internal combustion engine |
| 07/23/2009 | DE202009004320U1 Inverser Verbrennungsmotor mit Vorkammer Inverse combustion engine with pre-chamber |
| 07/22/2009 | EP2079918A2 Piston having twisted skirt panels |
| 07/22/2009 | EP1474593B1 Combustion engine |
| 07/22/2009 | EP1327089B1 Multi-axially forged piston |
| 07/22/2009 | CN201277107Y Piston of diesel engine |
| 07/22/2009 | CN100516491C Piston of high power diesel engine and method for fabricating same |
| 07/22/2009 | CN100516490C Method for reducing friction between piston and cylinder wall of internal-combustion engine, and Oil saving piston |
| 07/16/2009 | US20090179769 Wireless reomote control systems |
| 07/16/2009 | US20090178640 Cast steel piston for internal combustion engines |
| 07/15/2009 | EP1815122B1 Piston for an internal combustion engine and combination of a piston provided with an oil injection device |
| 07/15/2009 | CN100513762C Piston for the crosshead engine |
| 07/14/2009 | US7560171 Composite material member and method for producing the same |
| 07/09/2009 | US20090173309 Piston For an Internal Combustion Engine Having Two Ring Grooves Wherein One Ring Groove Has A Ring Carrier |
| 07/09/2009 | DE102007063566A1 Internal combustion engine i.e. rotary piston engine, has isolating elements and engine components such as piston, of combustion chamber structure made of metallic and/or high resistant alloy such as heat resistant steel and titanium |
| 07/08/2009 | CN100510366C Assembled piston for an internal combustion engine |
| 07/02/2009 | WO2009081765A1 Direct fuel-injection engine |
| 07/02/2009 | WO2009079989A2 Method for fixing an annular element on a piston for an internal combustion engine |
| 07/02/2009 | WO2009079988A1 Piston for an internal combustion engine and method for the production thereof |
| 07/02/2009 | WO2009049604A3 Piston for an internal combustion engine |
| 07/02/2009 | US20090165743 Piston for an Internal Combustion Engine and Method for Its Production |
| 07/01/2009 | CN201265459Y Piston of 1.3L petrol engine |
| 06/25/2009 | WO2009076928A2 Two-piece piston for an internal combustion engine |
| 06/25/2009 | US20090159037 Multi-Part Piston For An Internal Combustion Engine |
| 06/25/2009 | DE102008038325A1 Verfahren zum Befestigen eines Ringelementes auf einem Kolben für einen Verbrennungsmotor A method for mounting a ring member on a piston for an internal combustion engine |
| 06/25/2009 | DE102007061601A1 Kolben für einen Verbrennungsmotor sowie Verfahren zu seiner Herstellung Piston for an internal combustion engine and method for its preparation |
| 06/24/2009 | EP1960647B1 Piston for an internal combustion engine and method for its production |
| 06/24/2009 | CN101466938A Piston for an internal combustion engine and method for its production |
| 06/24/2009 | CN101466937A Multi-part cooled piston for an internal combustion engine |
| 06/24/2009 | CN100504057C Piston having a patterned coating and method of applying same |
| 06/24/2009 | CN100503143C Method for producing a piston for an internal combustion engine |
| 06/18/2009 | WO2009076380A2 Piston assembly and connecting rod having a profiled wrist pin bore therefor |
| 06/18/2009 | WO2009075055A1 Fuel injection method for diesel engine and diesel engine |
| 06/18/2009 | WO2009075054A1 Reciprocal engine |
| 06/18/2009 | WO2009074296A2 Piston with a cooling gallery |
| 06/18/2009 | US20090151689 Internal combustion engine component and method for producing the same |
| 06/18/2009 | US20090151688 Piston for Internal Combustion Engine and Internal Combustion Engine with the Same |
| 06/18/2009 | DE202009001285U1 Gefederter Kolben für Otto Motoren Spring-loaded pistons for gasoline engines |
| 06/18/2009 | DE102007060473A1 Bolzennabe sowie damit versehener Kolben für einen Verbrennungsmotor Pin boss and provided therewith piston for an internal combustion engine |
| 06/18/2009 | DE102007060472A1 Zweiteiliger Kolben für einen Verbrennungsmotor Two-piece piston for an internal combustion engine |
| 06/18/2009 | DE102007060160A1 Strategy for activating oil injection at an internal combustion motor, to cool the pistons, verifies four conditions for oil injection only when required |
| 06/17/2009 | EP2069619A2 Improved reciprocating devices |
| 06/17/2009 | CN201258795Y Jack-free valve piston |
| 06/11/2009 | WO2009071354A1 Cast piston having supporting ribs, and method for the production of such a piston |
| 06/11/2009 | WO2009071260A1 Cooling gallery insert for a piston |
| 06/11/2009 | US20090145394 Piston assembly and connecting rod having a profiled wrist pin bore therefor |
| 06/10/2009 | DE102007058789A1 Gusskolben mit Stützrippen und Verfahren zur Herstellung eines solchen Kolbens Cast piston with support ribs and method for producing such a piston |
| 06/04/2009 | WO2009068582A1 Piston crown with double re-entrant piston bowl |
| 06/04/2009 | WO2009068494A2 Piston and method for the production thereof |
| 06/04/2009 | WO2009068125A1 Functionally optimized design of the piston-ring field region in steel pistons |
| 06/04/2009 | DE102008018850A1 Kolben und Verfahren zu dessen Herstellung Flask and process for its preparation |
| 06/04/2009 | DE10134293B4 Gekühlter Ringträger für einen Kolben Cooled ring carrier for a piston |
| 06/03/2009 | EP1877659B1 Piston for a combustion engine and method for coating the hub bores thereof |
| 06/03/2009 | EP1546536B1 Single-part cooling channel piston for an internal combustion engine |