Class F02P : IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
Subclass 5/02: Advancing or retarding electric ignition spark; Control therefor non-automatically; dependent on position of personal controls of engine, e.g. throttle position
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11041425 | Air-cooled engine | Sep 07, 20 | Jun 22, 21 | Kawasaki Jukogyo Kabushiki Kaisha |
| 10682969 | Power management systems for automotive video event recorders | Jul 12, 18 | Jun 16, 20 | Smartdrive Systems Inc. |
| 10634110 | Magneto timing control | Sep 28, 18 | Apr 28, 20 | Not available |
| 10495047 | Handheld engine-driven working machine | Nov 28, 17 | Dec 03, 19 | Yamabiko Corporation |
| 10495048 | Handheld work apparatus having a combustion engine | Sep 16, 18 | Dec 03, 19 | ANDREAS STIHL AG & CO. KG |
| 10443558 | Lubricants with calcium and magnesium-containing detergents and their use for improving low-speed pre-ignition and for corrosion resistance | Jan 18, 17 | Oct 15, 19 | Afton Chemical Corporation |
| 10370615 | Lubricants with calcium-containing detergents and their use for improving low-speed pre-ignition | Jan 18, 17 | Aug 06, 19 | Afton Chemical Corporation |
| 10053032 | Power management systems for automotive video event recorders | Dec 06, 16 | Aug 21, 18 | Smartdrive Systems Inc. |
| 9845784 | Motorcycle | Mar 14, 16 | Dec 19, 17 | HONDA MOTOR CO., LTD. |
| 9759176 | Engine and engine-operated working machine | Aug 14, 12 | Sep 12, 17 | HITACHI KOKI CO., LTD. |
| 9267483 | Method and control device for operating a gasoline engine | Nov 14, 11 | Feb 23, 16 | MTU ONSITE ENERGY GMBH |
| 9109569 | Working apparatus and a method for operating same | May 18, 12 | Aug 18, 15 | ANDREAS STIHL AG & CO. KG |
| 8245691 | Engine and exhaust heating | Feb 17, 12 | Aug 21, 12 | FORD GLOBAL TECHNOLOGIES, LLC |
| 7950368 | Engine and exhaust heating | Nov 06, 08 | May 31, 11 | FORD GLOBAL TECHNOLOGIES, LLC |
| 7007668 | Ignition control system for internal combustion engine | Jul 01, 05 | Mar 07, 06 | DENSO CORPORATION |
| 5678519 | Engine control system | Apr 19, 96 | Oct 21, 97 | Sanshin Kogyo Kabushiki Kaisha |
| 5582149 | Ignition timing control for engine | Jul 13, 95 | Dec 10, 96 | Sanshin Kogyo Kabushiki Kaisha |
| 5515825 | Control mechanism for engine throttle and choke valves | Apr 14, 95 | May 14, 96 | Sanshin Kogyo Kabushiki Kaisha |
| 5159916 | Ignition timing control member supporting structure of outboard motor | Jul 03, 91 | Nov 03, 92 | Sanshin Kogyo Kabushiki Kaisha |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2020/0277,926 | CAMSHAFT PHASER INCLUDING A HEAT-TREATED TARGET WHEEL | Feb 28, 19 | Sep 03, 20 | Schaeffler Technologies AG & Co. KG |
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