
| F01B | 2 hits | ![]() |
| MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES | ||
| F01C | 1 hits | ![]() |
| ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES | ||
| F01D | 80 hits | ![]() |
| NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES | ||
| F01K | 4 hits | ![]() |
| STEAM ENGINE PLANTS | ||
| F01L | 11 hits | ![]() |
| CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES | ||
| F01M | 5 hits | ![]() |
| LUBRICATING OF MACHINES OR ENGINES IN GENERAL | ||
| F01N | 27 hits | ![]() |
| GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL | ||
| F01P | 4 hits | ![]() |
| COOLING OF MACHINES OR ENGINES IN GENERAL | ||
| F02B | 11 hits | ![]() |
| INTERNAL-COMBUSTION PISTON ENGINES | ||
| F02C | 24 hits | ![]() |
| GAS-TURBINE PLANTS | ||
| F02D | 23 hits | ![]() |
| CONTROLLING COMBUSTION ENGINES | ||
| F02F | 4 hits | ![]() |
| CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES | ||
| F02G | 1 hits | ![]() |
| HOT-GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS | ||
| F02K | 3 hits | ![]() |
| JET-PROPULSION PLANTS | ||
| F02M | 17 hits | ![]() |
| SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF | ||
| F02N | 5 hits | ![]() |
| STARTING OF COMBUSTION ENGINES | ||
| F02P | 3 hits | ![]() |
| IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES | ||
| F03B | 8 hits | ![]() |
| MACHINES OR ENGINES FOR LIQUIDS | ||
| F03D | 31 hits | ![]() |
| WIND MOTORS | ||
| F03G | 1 hits | ![]() |
| SPRING, WEIGHT, INERTIA, OR LIKE MOTORS | ||
| F04B | 11 hits | ![]() |
| POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS | ||
| F04C | 10 hits | ![]() |
| ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS | ||
| F04D | 15 hits | ![]() |
| NON-POSITIVE-DISPLACEMENT PUMPS | ||
| F15B | 17 hits | ![]() |
| SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL | ||
| F15D | 1 hits | ![]() |
| FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS | ||
| F16B | 23 hits | ![]() |
| DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES | ||
| F16C | 27 hits | ![]() |
| SHAFTS | ||
| F16D | 14 hits | ![]() |
| COUPLINGS FOR TRANSMITTING ROTATION | ||
| F16F | 18 hits | ![]() |
| SPRINGS | ||
| F16G | 4 hits | ![]() |
| BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES | ||
| F16H | 37 hits | ![]() |
| GEARING | ||
| F16J | 19 hits | ![]() |
| PISTONS | ||
| F16K | 17 hits | ![]() |
| VALVES | ||
| F16L | 27 hits | ![]() |
| PIPES | ||
| F16M | 1 hits | ![]() |
| FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE | ||
| F16N | 3 hits | ![]() |
| LUBRICATING | ||
| F16P | 1 hits | ![]() |
| SAFETY DEVICES IN GENERAL | ||
| F16T | 2 hits | ![]() |
| STEAM TRAPS OR LIKE APPARATUS FOR DRAINING-OFF LIQUIDS FROM ENCLOSURES PREDOMINANTLY CONTAINING GASES OR VAPOURS | ||
| F17C | 5 hits | ![]() |
| VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES | ||
| F21K | 11 hits | ![]() |
| LIGHT SOURCES NOT OTHERWISE PROVIDED FOR | ||
| F21L | 1 hits | ![]() |
| LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION | ||
| F21S | 27 hits | ![]() |
| NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF | ||
| F21V | 39 hits | ![]() |
| FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF | ||
| F21W | 6 hits | ![]() |
| FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF | ||
| F21Y | 29 hits | ![]() |
| FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF | ||
| F22B | 1 hits | ![]() |
| METHODS OF STEAM GENERATION | ||
| F23B | 2 hits | ![]() |
| METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL | ||
| F23C | 2 hits | ![]() |
| METHODS OR APPARATUS FOR COMBUSTION USING FLUENT FUEL | ||
| F23D | 4 hits | ![]() |
| BURNERS | ||
| F23G | 1 hits | ![]() |
| CREMATION FURNACES | ||
| F23J | 4 hits | ![]() |
| REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES | ||
| F23K | 1 hits | ![]() |
| FEEDING FUEL TO COMBUSTION APPARATUS | ||
| F23L | 4 hits | ![]() |
| AIR SUPPLY | ||
| F23M | 1 hits | ![]() |
| CONSTRUCTIONAL DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR | ||
| F23N | 3 hits | ![]() |
| REGULATING OR CONTROLLING COMBUSTION | ||
| F23R | 15 hits | ![]() |
| GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS | ||
| F24C | 15 hits | ![]() |
| OTHER DOMESTIC STOVES OR RANGES | ||
| F24D | 13 hits | ![]() |
| DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS | ||
| F24F | 17 hits | ![]() |
| AIR-CONDITIONING | ||
| F24H | 8 hits | ![]() |
| FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL | ||
| F24J | 13 hits | ![]() |
| PRODUCTION OR USE OF HEAT NOT OTHERWISE PROVIDED FOR | ||
| F25B | 22 hits | ![]() |
| REFRIGERATION MACHINES, PLANTS, OR SYSTEMS | ||
| F25C | 1 hits | ![]() |
| PRODUCTION, WORKING, STORING, OR DISTRIBUTION OF ICE | ||
| F25D | 7 hits | ![]() |
| REFRIGERATORS | ||
| F25J | 2 hits | ![]() |
| LIQUEFACTION, SOLIDIFICATION, OR SEPARATION OF GASES OR GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT | ||
| F26B | 3 hits | ![]() |
| DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM | ||
| F27B | 6 hits | ![]() |
| FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL | ||
| F27D | 6 hits | ![]() |
| DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE | ||
| F28D | 12 hits | ![]() |
| HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT | ||
| F28F | 16 hits | ![]() |
| DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION | ||
| F41A | 6 hits | ![]() |
| FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS | ||
| F41B | 1 hits | ![]() |
| WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE | ||
| F41C | 2 hits | ![]() |
| SMALLARMS, e.g. PISTOLS, RIFLES | ||
| F41G | 3 hits | ![]() |
| WEAPON SIGHTS | ||
| F41H | 3 hits | ![]() |
| ARMOUR | ||
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| Structure of driving member for variable valve of engine | |
| EP2540997A1 | 2013-01-02 |
| Continuously variable valve timing system and method for controlling the same | |
| EP2540998A1 | 2013-01-02 |
| AUTOMOTIVE ENGINE VALVE COMPRISING TITANIUM ALLOY AND HAVING EXCELLENT HEAT RESISTANCE | |
| EP2540852A1 | 2013-01-02 |
| VALVE SEAT | |
| EP2540999A1 | 2013-01-02 |
| Valve stem seal for a combustion engine | |
| EP2541001A1 | 2013-01-02 |
| METHOD FOR PRODUCING METALLIC-SODIUM-FILLED ENGINE VALVE | |
| EP2540414A1 | 2013-01-02 |
| METHOD FOR MANUFACTURING HOLLOW ENGINE VALVE | |
| EP2541002A1 | 2013-01-02 |
| METHOD FOR PRODUCING HALLOW ENGINE VALVE | |
| EP2541000A1 | 2013-01-02 |
| METHOD FOR PRODUCING METALLIC-SODIUM-FILLED ENGINE VALVE | |
| EP2538043A1 | 2012-12-26 |
| Hydraulic lash adjuster including band of radial recirculation openings | |
| EP2538042A1 | 2012-12-26 |
| DIESEL ENGINE | |
close
| Title: | Method for increasing sucked air-fuel fluid amount in two-stroke engines to obtain a higher power and engine using said method |
| Applicants: | GROSSI, GIORGIO |
| Inventors: | Grossi, Giorgio |
| Main IPC Subclass: | F02B 33/04; F02B 33/20; F01L 7/12; F02B 75/34; F02B 75/02 |
| Agent: | Iannone, Carlo Luigi |
| Application: | 2011-07-15 as 11425191.1 |
| Publication: | 2012-01-18 as EP2407651A1 |
| Patent FamilyFull Text | Register & FilePDF |

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| 1. | 4 | YOSHIMURA CO. |
| 2. | 4 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 3. | 1 | HYUNDAI MOTOR CO. |
| 4. | 1 | KIA MOTORS CORP. |
| 5. | 1 | KWANG YANG MOTOR CO., LTD. |
| 6. | 1 | AISAN KOGYO K.K. |
| 7. | 1 | K.K. RIKEN |
| 8. | 1 | CATERPILLAR INC. |
| 9. | 1 | CATERPILLAR MOTOREN GMBH & CO. KG |
| 10. | 1 | YANMAR CO., LTD. |
| 11. | 1 | NIPPON STEEL CORP. |
| 1. | 43 | GENERAL ELECTRIC CO. |
| 2. | 37 | UNITED TECHNOLOGIES CORP. |
| 3. | 23 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 4. | 18 | SIEMENS AG |
| 5. | 16 | TOYOTA JIDOSHA K.K. |
| 6. | 11 | ROLLS-ROYCE PLC |
| 7. | 11 | PANASONIC CORP. |
| 8. | 9 | ROBERT BOSCH GMBH |
| 9. | 9 | ALSTOM TECHNOLOGY LTD |
| 10. | 8 | HITACHI, LTD. |
| 11. | 8 | LG ELECTRONICS INC. |
| 12. | 8 | YOSHIMURA CO. |
| 13. | 8 | PRATT & WHITNEY CANADA CORP. |
| 14. | 7 | SHARP K.K. |
| 15. | 7 | HAMILTON SUNDSTRAND CORP. |
| 16. | 6 | JTEKT CORP. |
| 17. | 6 | DELPHI TECHNOLOGIES, INC. |
| 18. | 6 | CATERPILLAR INC. |
| 19. | 5 | HONDA MOTOR CO., LTD. |
| 20. | 5 | BSH BOSCH UND SIEMENS HAUSGERATE GMBH |
| 1. | 125 | GENERAL ELECTRIC CO. |
| 2. | 91 | UNITED TECHNOLOGIES CORP. |
| 3. | 80 | LG ELECTRONICS INC. |
| 4. | 76 | SIEMENS AG |
| 5. | 69 | SAMSUNG ELECTRONICS CO., LTD. |
| 6. | 64 | PANASONIC CORP. |
| 7. | 61 | MITSUBISHI HEAVY INDUSTRIES, LTD. |
| 8. | 56 | SHARP K.K. |
| 9. | 47 | TOYOTA JIDOSHA K.K. |
| 10. | 45 | SONY CORP. |
| 11. | 44 | ZTE CORP. |
| 12. | 36 | CANON K.K. |
| 13. | 33 | K.K. TOSHIBA |
| 14. | 32 | RESEARCH IN MOTION LTD. |
| 15. | 31 | ALCATEL LUCENT |
| 16. | 31 | ROLLS-ROYCE PLC |
| 17. | 27 | NEC CORP. |
| 18. | 27 | HONDA MOTOR CO., LTD. |
| 19. | 26 | HITACHI, LTD. |
| 20. | 25 | ROBERT BOSCH GMBH |