Class F02F : CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
Subclass 1/10: Cylinders; Cylinder heads (in general F16J) having cooling means (cylinder heads F02F 1/26) for liquid cooling
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12215649 | Composite cylinder block | Oct 22, 21 | Feb 04, 25 | NISSAN MOTOR CO., LTD. |
| 12085037 | Cylinder head for an internal combustion engine | Sep 28, 20 | Sep 10, 24 | INNIO Jenbacher GmbH & Co OG |
| 11767803 | Internal combustion engine system | Jun 22, 21 | Sep 26, 23 | Powerhouse Engine Solutions Switzerland IP Holding GmbH |
| 11536219 | Cylinder liner and sealing structure for cylinder liner | Aug 29, 19 | Dec 27, 22 | MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD. |
| 11512780 | Piston O-ring seal with reduced stiction | Dec 20, 19 | Nov 29, 22 | Not available |
| 11492955 | Engine | Nov 26, 18 | Nov 08, 22 | YANMAR POWER TECHNOLOGY CO., LTD. |
| 11473523 | Cylinder crankcase including a foreign object inclusion for cast reduction and for improved cleanliness of the component | Jul 16, 21 | Oct 18, 22 | Deutz Aktiengesellschaft |
| 11459976 | Cylinder head | Sep 09, 19 | Oct 04, 22 | AVL List GmbH |
| 11454157 | Engine system with coolant collector | Dec 11, 20 | Sep 27, 22 | Caterpillar Inc. |
| 11448098 | Arrangement for converting thermal energy from lost heat of an internal combustion engine | Dec 17, 18 | Sep 20, 22 | Daimler AG |
| 11428157 | Enhanced aero diesel engine | Jul 20, 18 | Aug 30, 22 | General Atomics Aeronautical Systems Inc. |
| 11318530 | Slides and expendable cores for high pressure die cast closed deck engine block | Feb 12, 20 | May 03, 22 | Brunswick Corporation |
| 11305374 | Method for the production of a cast engine block for a combustion engine and engine block | Sep 22, 16 | Apr 19, 22 | Nemak, S.A.B. de C.V. |
| 11300071 | Cylinder for opposed-piston engines | Jun 05, 15 | Apr 12, 22 | Achates Power Inc. |
| 11248515 | Piston cooling jet system | Aug 02, 19 | Feb 15, 22 | Transportation IP Holdings, LLC |
| 11181033 | Internal combustion engine body | Jul 09, 19 | Nov 23, 21 | 501 Toyota Jidosha Kabushiki Kaisha |
| 11168605 | Manufacture of heat transfer jackets | Oct 11, 19 | Nov 09, 21 | Southwest Research Institute |
| 11143085 | Cooling structure for internal combustion engine | Jul 26, 19 | Oct 12, 21 | Honda Motor Co., Ltd. |
| 11131267 | Bore bridge cooling channels | Oct 01, 20 | Sep 28, 21 | Ford Global Technologies, LLC |
| 11098672 | Coated cylinder liner | Aug 13, 19 | Aug 24, 21 | GM Global Technology Operations LLC |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0392,734 | PARENT BORE CYLINDER BLOCK OF AN OPPOSED-PISTON ENGINE | Aug 07, 24 | Nov 28, 24 | Achates Power Inc. |
| 2024/0125,282 | INTERNAL COMBUSTION ENGINE | Oct 11, 23 | Apr 18, 24 | Not available |
| 2021/0239,071 | PARENT BORE CYLINDER BLOCK OF AN OPPOSED-PISTON ENGINE | Mar 25, 21 | Aug 05, 21 | Achates Power Inc. |
| 2021/0239,070 | PARENT BORE CYLINDER BLOCK OF AN OPPOSED-PISTON ENGINE | Mar 25, 21 | Aug 05, 21 | Achates Power Inc. |
| 2020/0182,188 | METHOD OF MANUFACTURING AN ENGINE BLOCK | Dec 10, 18 | Jun 11, 20 | Not available |
| 2019/0277,220 | METHOD OF MANUFACTURING INTERNAL COMBUSTION ENGINE, INTERNAL COMBUSTION ENGINE, AND CONNECTED CYLINDER | Mar 27, 17 | Sep 12, 19 | Not available |
| 2018/0328,310 | ENGINE BLOCK INCLUDING AN INTEGRATED FLOW CHANNEL | May 11, 17 | Nov 15, 18 | GM Global Technology Operations LLC |
| 2018/0230,934 | LIQUID-COOLED INTERNAL COMBUSTION ENGINE | Feb 01, 18 | Aug 16, 18 | Not available |
| 2018/0179,985 | RECIPROCATING INTERNAL COMBUSTION ENGINE, AND METHOD FOR PRODUCING A RECIPROCATING INTERNAL COMBUSTION ENGINE | Jun 20, 16 | Jun 28, 18 | Neue Halberg-Guss GmbH |
| 2018/0179,984 | COOLING STRUCTURE OF WATER-COOLED ENGINE | Nov 30, 17 | Jun 28, 18 | Not available |
| 2018/0058,369 | CYLINDER BLOCK FOR INTERNAL COMBUSTION ENGINE | Jul 06, 17 | Mar 01, 18 | TOYOTA JIDOSHA KABUSHIKI KAISHA |
| 2015/0053,154 | Monoblock Engine | Mar 26, 13 | Feb 26, 15 | Not available |
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