Class F01B : MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
Subclass 1/12: Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements (F01B 3/00, F01B 5/00 take precedence) Separate cylinder-crankcase elements coupled together to form a unit
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11725576 | Internal combustion engine with adaptable piston stroke | Jun 07, 21 | Aug 15, 23 | Not available |
| 11215114 | Internal combustion engine and fastener | Oct 12, 20 | Jan 04, 22 | Deere & Company |
| 11028771 | Modular internal combustion engine with adaptable piston stroke | May 15, 17 | Jun 08, 21 | Not available |
| 10837282 | Internal combustion engine | Sep 30, 15 | Nov 17, 20 | Not available |
| 10012141 | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management | Sep 04, 15 | Jul 03, 18 | Cummins Power Generation IP, Inc. |
| 9562494 | Internal combustion engine having a split crankcase | Jan 31, 14 | Feb 07, 17 | BRP-POWERTRAIN GMBH & CO. KG. |
| 9145826 | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management | Nov 15, 13 | Sep 29, 15 | CUMMINS POWER GENERATION IP, INC. |
| 9074525 | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management | Sep 09, 14 | Jul 07, 15 | CUMMINS POWER GENERATION IP, INC. |
| 9032920 | Axial piston internal combustion engine using an Atkinson cycle | Jan 01, 13 | May 19, 15 | Robards, Brian |
| 8919297 | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management | Nov 15, 13 | Dec 30, 14 | CUMMINS POWER GENERATION IP, INC. |
| 8904973 | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management | Nov 15, 13 | Dec 09, 14 | CUMMINS POWER GENERATION IP, INC. |
| 8857383 | Apparatus, systems, and methods to address evaporative cooling and wet compression for engine thermal management | Jun 29, 10 | Oct 14, 14 | CUMMINS POWER GENERATION IP, INC. |
| 7731485 | Reciprocating cylinder swash plate pump | Feb 15, 06 | Jun 08, 10 | Innas B.V. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2018/0051,563 | INTERNAL COMBUSTION ENGINE | Sep 30, 15 | Feb 22, 18 | Not available |
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