Charge admission or combustion-gas discharge

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F02B53/04

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02BINTERNAL-COMBUSTION PISTON ENGINES COMBUSTION ENGINES IN GENERAL F02B53/00Internal-combustion aspects of rotary-piston or oscillating-piston engines

Current Industry

F02B53/04Charge admission or combustion-gas discharge

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotary combustion engine
- Patent number 12,168,954
- Issue date Dec 17, 2024
- USA as rep by the Secretary of the Navy
- William Gregory Buchanan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary engine, parts thereof, and methods
- Patent number 12,163,461
- Issue date Dec 10, 2024
- ASTRON AEROSPACE LLC
- Matthew T. Riley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary drive apparatus
- Patent number 12,158,102
- Issue date Dec 3, 2024
- David George Robson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Gas-powered internal combustion engine
- Patent number 12,123,340
- Issue date Oct 22, 2024
- Sergio Daniel Brusaferri
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary engine with dual axis rotor rotation
- Patent number 12,116,925
- Issue date Oct 15, 2024
- Dale Warner
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary airlock combustion engine
- Patent number 12,078,098
- Issue date Sep 3, 2024
- Timothy Smith
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary machine with hub driven transmission articulating a four bar...
- Patent number 11,927,128
- Issue date Mar 12, 2024
- Lumenium LLC
- William A. Lukaczyk
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary engine, parts thereof, and methods
- Patent number 11,788,462
- Issue date Oct 17, 2023
- ASTRON AEROSPACE LLC
- Matthew T. Riley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary turbine combustion engine
- Patent number 11,713,678
- Issue date Aug 1, 2023
- Amjad Faroha
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine and method for operating an internal com...
- Patent number 11,635,018
- Issue date Apr 25, 2023
- Felix Thugutt
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary combustion engine with integrated multistage fuel system
- Patent number 11,619,165
- Issue date Apr 4, 2023
- William Todd Hodges
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary blade engine
- Patent number 11,614,030
- Issue date Mar 28, 2023
- Akira Ogura
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Vane drive rotary combustion engine
- Patent number 11,585,221
- Issue date Feb 21, 2023
- United States of America, as represented by the Secretary of the Navy
- William Gregory Buchanan
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Control apparatus for electric vehicle
- Patent number 11,506,134
- Issue date Nov 22, 2022
- Mazda Motor Corporation
- Hiroyuki Saito
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary roller motor
- Patent number 11,466,614
- Issue date Oct 11, 2022
- Michael Francis O'Connor
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary engine, parts thereof, and methods
- Patent number 11,384,684
- Issue date Jul 12, 2022
- ASTRON AEROSPACE LLC
- Matthew T. Riley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary piston engine
- Patent number 11,300,044
- Issue date Apr 12, 2022
- Jiangsu University
- Baowei Fan
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary turbine combustion engine
- Patent number 11,299,988
- Issue date Apr 12, 2022
- Amjad Faroha
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine having adjustable linking of its engine...
- Patent number 11,255,258
- Issue date Feb 22, 2022
- Fuelsave GmbH
- Dirk Hoffmann
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine assembly with intercooler
- Patent number 11,187,143
- Issue date Nov 30, 2021
- Pratt & Whitney Canada Corp.
- Andre Julien
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary internal combustion motor with spark plugs and pre-heating s...
- Patent number 11,078,833
- Issue date Aug 3, 2021
- Angelo Bracalente
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary roller motor (RRM)
- Patent number 11,066,985
- Issue date Jul 20, 2021
- Michael Francis O'Connor
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary internal combustion engine with removable subchamber insert
- Patent number 11,028,768
- Issue date Jun 8, 2021
- Pratt & Whitney Canada Corp.
- Bruno Villeneuve
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of manufacturing a rotary engine casing
- Patent number 10,995,660
- Issue date May 4, 2021
- Pratt & Whitney Canada Corp.
- Bruno Villeneuve
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary engine, parts thereof, and methods
- Patent number 10,844,782
- Issue date Nov 24, 2020
- ASTRON AEROSPACE LLC
- Matthew T. Riley
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary engine and power output method
- Patent number 10,774,735
- Issue date Sep 15, 2020
- Yihong Tang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Auxiliary power unit with electrically driven compressor
- Patent number 10,724,429
- Issue date Jul 28, 2020
- Pratt & Whitney Canada Corp.
- Anthony Jones
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotary engine with axially directly connected compression and power...
- Patent number 10,697,366
- Issue date Jun 30, 2020
- Nien-Tzu Liu
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Prime mover assembly having fixed center member between rotating me...
- Patent number 10,662,774
- Issue date May 26, 2020
- Regi U.S., Inc.
- John Robertson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Intake/outlet pipe optimization method for rotary engine
- Patent number 10,598,087
- Issue date Mar 24, 2020
- NATIONAL CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHN
- Dun-Zen Jeng
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
ROTARY ENGINE, PARTS THEREOF, AND METHODS
- Publication number 20240344480
- Publication date Oct 17, 2024
- ASTRON AEROSPACE LLC
- Matthew T. RILEY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
A ROTARY DRIVE APPARATUS
- Publication number 20230392542
- Publication date Dec 7, 2023
- David George ROBSON
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rotary Pump
- Publication number 20230383691
- Publication date Nov 30, 2023
- United States of America, as Represented by the Secretary of the Navy
- William Gregory BUCHANAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY COMBUSTION ENGINE WITH INTEGRATED MULTISTAGE FUEL SYSTEM
- Publication number 20230113272
- Publication date Apr 13, 2023
- William Todd Hodges
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY ENGINE, PARTS THEREOF, AND METHODS
- Publication number 20230092617
- Publication date Mar 23, 2023
- ASTRON AEROSPACE LLC
- Matthew T. RILEY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY MACHINE WITH HUB DRIVEN TRANSMISSION ARTICULATING A FOUR BAR...
- Publication number 20230073004
- Publication date Mar 9, 2023
- LUMENIUM LLC
- WILLIAM A. LUKACZYK
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY BLADE ENGINE
- Publication number 20220389860
- Publication date Dec 8, 2022
- Akira OGURA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rotary Turbine Combustion Engine
- Publication number 20220316338
- Publication date Oct 6, 2022
- Amjad Faroha
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY-VANE MECHANISM FOR ENGINES AND COMPRESSORS
- Publication number 20210396231
- Publication date Dec 23, 2021
- Vladimir Shapovalov
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VEHICLE DRIVING APPARATUS
- Publication number 20210379979
- Publication date Dec 9, 2021
- MAZDA MOTOR CORPORATION
- Isao TODA
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rotary Roller Motor
- Publication number 20210340902
- Publication date Nov 4, 2021
- MICHAEL FRANCIS O'CONNOR
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTERNAL COMBUSTION ENGINE HAVING ADJUSTABLE LINKING OF ITS ENGINE...
- Publication number 20210317779
- Publication date Oct 14, 2021
- Fuelsave GmbH
- Dirk Hoffmann
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Thrust Vectoring Ignition Chamber Engine with Transverse Piston bas...
- Publication number 20210189951
- Publication date Jun 24, 2021
- Ravi Shankar Gautam
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY PISTON ENGINE
- Publication number 20210164387
- Publication date Jun 3, 2021
- Jiangsu University
- Baowei FAN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION MOTOR
- Publication number 20210131346
- Publication date May 6, 2021
- Angelo BRACALENTE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY PISTON ENGINE
- Publication number 20210108560
- Publication date Apr 15, 2021
- Gardner Denver Schopfheim GmbH
- Dimitrij Sergey KAVUN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rotary Roller Motor (RRM)
- Publication number 20200378300
- Publication date Dec 3, 2020
- MICHAEL FRANCIS O'CONNOR
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
POSITIVE DISPLACEMENT HEAT MACHINES WITH SCAVENGING
- Publication number 20200284148
- Publication date Sep 10, 2020
- Alexander BINDER
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE WITH REMOVABLE SUBCHAMBER INSERT
- Publication number 20200158011
- Publication date May 21, 2020
- Pratt & Whitney Canada Corp.
- Bruno VILLENEUVE
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE ASSEMBLY WITH INTERCOOLER
- Publication number 20200123964
- Publication date Apr 23, 2020
- Pratt & Whitney Canada Corp.
- Andre JULIEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY ENGINE CASING
- Publication number 20200040813
- Publication date Feb 6, 2020
- Pratt & Whitney Canada Corp.
- Bruno VILLENEUVE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Rotary Piston Engine with Solid Particle Fuel Capability
- Publication number 20190353036
- Publication date Nov 21, 2019
- Johannes Peter Schneeberger
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY ENGINE AND POWER OUTPUT METHOD
- Publication number 20190211745
- Publication date Jul 11, 2019
- Yihong TANG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AUXILIARY POWER UNIT WITH ELECTRICALLY DRIVEN COMPRESSOR
- Publication number 20190128178
- Publication date May 2, 2019
- Pratt & Whitney Canada Corp.
- Anthony JONES
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY ENGINE CASING
- Publication number 20180347457
- Publication date Dec 6, 2018
- Pratt & Whitney Canada Corp.
- Bruno VILLENEUVE
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTAKE/OUTLET PIPE OPTIMIZATION METHOD FOR ROTARY ENGINE
- Publication number 20180258844
- Publication date Sep 13, 2018
- NATIONAL CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
- DUN-ZEN JENG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Prime Mover Assemblies and Methods
- Publication number 20180073364
- Publication date Mar 15, 2018
- REGI U.S., INC.
- John Robertson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ROTARY INTERNAL COMBUSTION ENGINE
- Publication number 20180045110
- Publication date Feb 15, 2018
- Pratt & Whitney Canada Corp.
- Jean THOMASSIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ENGINE ASSEMBLY WITH EXHAUST PIPE NOZZLE
- Publication number 20170362998
- Publication date Dec 21, 2017
- Pratt & Whitney Canada Corp.
- Andre JULIEN
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HOUSING WHEEL ENGINE WITH METHOD OF EPITROCHOID
- Publication number 20170350314
- Publication date Dec 7, 2017
- Lance Yan Lee
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Charge admission or combustion-gas discharge

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotary combustion engine

Rotary engine, parts thereof, and methods

Rotary drive apparatus

Gas-powered internal combustion engine

Rotary engine with dual axis rotor rotation

Rotary airlock combustion engine

Rotary machine with hub driven transmission articulating a four bar...

Rotary engine, parts thereof, and methods

Rotary turbine combustion engine

Internal combustion engine and method for operating an internal com...

Rotary combustion engine with integrated multistage fuel system

Rotary blade engine

Vane drive rotary combustion engine

Control apparatus for electric vehicle

Rotary roller motor

Rotary engine, parts thereof, and methods

Rotary piston engine

Rotary turbine combustion engine

Internal combustion engine having adjustable linking of its engine...

Engine assembly with intercooler

Rotary internal combustion motor with spark plugs and pre-heating s...

Rotary roller motor (RRM)

Rotary internal combustion engine with removable subchamber insert

Method of manufacturing a rotary engine casing

Rotary engine, parts thereof, and methods

Rotary engine and power output method

Auxiliary power unit with electrically driven compressor

Rotary engine with axially directly connected compression and power...

Prime mover assembly having fixed center member between rotating me...

Intake/outlet pipe optimization method for rotary engine

Patents Applicationslast 30 patents

ROTARY ENGINE, PARTS THEREOF, AND METHODS

A ROTARY DRIVE APPARATUS

Rotary Pump

ROTARY COMBUSTION ENGINE WITH INTEGRATED MULTISTAGE FUEL SYSTEM

ROTARY ENGINE, PARTS THEREOF, AND METHODS

ROTARY MACHINE WITH HUB DRIVEN TRANSMISSION ARTICULATING A FOUR BAR...

ROTARY BLADE ENGINE

Rotary Turbine Combustion Engine

ROTARY-VANE MECHANISM FOR ENGINES AND COMPRESSORS

VEHICLE DRIVING APPARATUS

Rotary Roller Motor

INTERNAL COMBUSTION ENGINE HAVING ADJUSTABLE LINKING OF ITS ENGINE...

Thrust Vectoring Ignition Chamber Engine with Transverse Piston bas...

ROTARY PISTON ENGINE

ROTARY INTERNAL COMBUSTION MOTOR

ROTARY PISTON ENGINE

Rotary Roller Motor (RRM)

POSITIVE DISPLACEMENT HEAT MACHINES WITH SCAVENGING

ROTARY INTERNAL COMBUSTION ENGINE WITH REMOVABLE SUBCHAMBER INSERT

ENGINE ASSEMBLY WITH INTERCOOLER

ROTARY ENGINE CASING

Rotary Piston Engine with Solid Particle Fuel Capability

ROTARY ENGINE AND POWER OUTPUT METHOD

AUXILIARY POWER UNIT WITH ELECTRICALLY DRIVEN COMPRESSOR

ROTARY ENGINE CASING

INTAKE/OUTLET PIPE OPTIMIZATION METHOD FOR ROTARY ENGINE

Prime Mover Assemblies and Methods

ROTARY INTERNAL COMBUSTION ENGINE

ENGINE ASSEMBLY WITH EXHAUST PIPE NOZZLE

HOUSING WHEEL ENGINE WITH METHOD OF EPITROCHOID