F02F 1/18

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Description

Class  F02F : CYLINDERS, PISTONS, OR CASINGS FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES


Subclass 1/18: Cylinders; Cylinder heads (in general F16J) Other cylinders

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12000354 Internal combustion engineMar 30, 23Jun 04, 24Isuzu Motors Limited
11808220 Internal combustion engine and method of operating sameFeb 09, 22Nov 07, 23Not available
11767804 Cast engine block having a hybrid threaded insertJan 30, 23Sep 26, 23GM Global Technology Operations LLC
11746723 Cylinder block for engineNov 25, 22Sep 05, 23TOYOTA JIDOSHA KABUSHIKI KAISHA
11693160 Modular photonic reflectorsMay 17, 21Jul 04, 23HRL Laboratories, LLC
RE49259 Methods and systems for managing a clearance gap in a piston engineNov 30, 20Oct 25, 22Mainspring Energy, Inc.
11331763 Method and tool for roughening a cylinder bore wall to be coated, and component for guiding a cylinder pistonDec 12, 16May 17, 22MAG IAS GmbH; Sturm Maschinen- & Anlagenbau GmbH;
11326569 Fuel injector mounting assembly for an opposed-piston engineNov 25, 19May 10, 22Achates Power Inc.
11313317 Crankcase ventilation system with dead space alignment sleevesJun 27, 18Apr 26, 22ONBOARD DYNAMICS LLC
11300071 Cylinder for opposed-piston enginesJun 05, 15Apr 12, 22Achates Power Inc.
11274612 Internal combustion engine and method of operating sameJun 18, 20Mar 15, 22Not available
11248521 Four stroke relative motion cylinder with dedicated compression spaceAug 20, 20Feb 15, 22Not available
11111874 Cylinder housing for a reciprocating-piston internal combustion engineOct 06, 17Sep 07, 21Daimler AG
11092044 Cylinder headFeb 05, 20Aug 17, 21Mazda Motor Corporation
11085297 Opposed piston engine and elements thereofFeb 24, 17Aug 10, 21Enginuity Power Systems, Inc.
11060478 System for an integrated hybrid composite cylinder head and turbineMay 30, 19Jul 13, 21Ford Global Technologies, LLC
11041456 Internal combustion engineMar 23, 18Jun 22, 21Quest Engines, LLC
11035333 Duct assembly for fuel injection systems in enginesSep 03, 20Jun 15, 21Caterpillar Inc.
11028694 Valve train for opposed-piston four-stroke engineSep 19, 18Jun 08, 21AVL Powertrain Engineering Inc.
11022027 Internal combustion engine with reduced engine knockingOct 11, 17Jun 01, 21Honda Motor Co. Ltd.

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0328,370 INTERNAL COMBUSTION ENGINE AND CYLINDER BLOCKMar 19, 24Oct 03, 24Not available
2021/0199,069 Self-Cleaning Combustion Engine WindowMay 31, 19Jul 01, 21Not available
2021/0131,375 COMBUSTION CHAMBER STRUCTURE OF ENGINEOct 14, 20May 06, 21Not available
2020/0063,686 Engine Block for an Internal Combustion Engine of a Motor Vehicle and Method of Manufacturing an Engine Block for an Internal Combustion Engine of a Motor VehicleOct 06, 17Feb 27, 20Daimler AG
2019/0338,723 INTERNAL COMBUSTION ENGINENov 18, 16Nov 07, 19Not available
2018/0283,311 INTERNAL COMBUSTION ENGINEMar 28, 18Oct 04, 18Quest Engines, LLC
2017/0314,502 INTERNAL COMBUSTION ENGINEApr 26, 17Nov 02, 17TOYOTA JIDOSHA KABUSHIKI KAISHA
2016/0230,697 COMBINATION OF CYLINDER BORE AND PISTON RINGSep 16, 14Aug 11, 16NISSAN MOTOR CO., LTD.
2016/0010,568 SELECTIVELY DEACTIVATABLE ENGINE CYLINDERJul 01, 15Jan 14, 16FORD GLOBAL TECHNOLOGIES, LLC

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Patents Issued To Date - By Filing Year

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