Class F02M : SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
Subclass 1/10: Carburettors with means for facilitating engine's starting or its idling below operational temperatures the means to facilitate starting or idling becoming operative or inoperative automatically (in connection with auxiliary carburetting apparatus F02M 1/04) dependent on engine temperature, e.g. having thermostat
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11384714 | Auto-choke device of carburetor | Mar 30, 18 | Jul 12, 22 | Honda Motor Co. Ltd. |
| 11313328 | Fuel supply system for engine warm-up | Mar 28, 17 | Apr 26, 22 | WALBRO LLC |
| 10895203 | General purpose engine | Feb 20, 19 | Jan 19, 21 | Kawasaki Jukogyo Kabushiki Kaisha |
| 10865753 | Fuel injection valve | Jan 13, 17 | Dec 15, 20 | DENSO Corporation |
| 10794313 | Integrated ignition and electronic auto-choke module for an internal combustion engine | Feb 27, 19 | Oct 06, 20 | Kohler Co. |
| 10648429 | Method for controlling the fuel supply to an internal combustion engine at start-up and a carburettor | Aug 21, 17 | May 12, 20 | Husqvarna AB |
| 10337458 | Carburetor and method for operating an internal combustion engine having said carburetor | Feb 05, 16 | Jul 02, 19 | ANDREAS STIHL AG & CO. KG |
| 10240543 | Integrated ignition and electronic auto-choke module for an internal combustion engine | Sep 07, 16 | Mar 26, 19 | Kohler Co. |
| 10215130 | Choke override for an engine | Feb 10, 12 | Feb 26, 19 | Briggs & Stratton Corporation |
| 10054081 | Automatic starting system | Oct 12, 15 | Aug 21, 18 | Kohler Co. |
| 9945326 | Automatic choking mechanism for internal combustion engines | May 06, 16 | Apr 17, 18 | Briggs & Stratton Corporation |
| 9932936 | Carburetor choke removal mechanism for pressure washers | Nov 11, 15 | Apr 03, 18 | Briggs & Stratton Corporation |
| 9488146 | Control apparatus for general-purpose internal combustion engine | Apr 01, 14 | Nov 08, 16 | HONDA MOTOR CO., LTD. |
| 9464588 | Systems and methods for electronically controlling fuel-to-air ratio for an internal combustion engine | Aug 14, 14 | Oct 11, 16 | KOHLER CO. |
| 9273636 | Automatic control apparatus for carburetor choke valve | Aug 23, 11 | Mar 01, 16 | Chongqing Zongshen General Power Machine Co., Ltd. |
| 9222440 | One-step starting carburetor | Apr 15, 13 | Dec 29, 15 | CHEN, QIAN |
| 8978622 | Automatic choke apparatus for engine | Mar 19, 12 | Mar 17, 15 | SUBARU CORPORATION |
| 8783664 | Automatic choke apparatus for carburetor | Dec 07, 11 | Jul 22, 14 | HONDA MOTOR CO., LTD. |
| 8695950 | Auto choke apparatus | Nov 07, 11 | Apr 15, 14 | FUJI JUKOGYO KABUSHIKI KAISHA |
| 8657264 | Carburetor choke mechanism | Oct 23, 12 | Feb 25, 14 | MIKUNI CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2021/0017,937 | AUTO-CHOKE DEVICE OF CARBURETOR | Mar 30, 18 | Jan 21, 21 | Honda Motor Co. Ltd. |
| 2019/0211,766 | INTEGRATED IGNITION AND ELECTRONIC AUTO-CHOKE MODULE FOR AN INTERNAL COMBUSTION ENGINE | Feb 27, 19 | Jul 11, 19 | Not available |
| 2019/0024,612 | ELECTRIC THROTTLE DEVICE AND CONTROLLING SYSTEM THEROF | Jan 13, 17 | Jan 24, 19 | Not available |
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