with cylindrical, sleeve, or part-annularly shaped valves

Industry

CPC
F01L7/02

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES F01L7/00Rotary or oscillatory slide valve-gear or valve arrangements

Current Industry

F01L7/02with cylindrical, sleeve, or part-annularly shaped valves

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Engine with gas exchange through piston rod
- Patent number 11,686,199
- Issue date Jun 27, 2023
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim Yaakoby
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods of operating a volumetric expander and a closed cycle plant...
- Patent number 11,536,138
- Issue date Dec 27, 2022
- Star Engine S.R.L.
- Gino Zampieri
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Head assembly with rotating valves for an internal combustion engine
- Patent number 11,421,563
- Issue date Aug 23, 2022
- VAZTEC ENGINE VENTURE, LLC
- Darrick Vaseleniuck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Multiport rotary valve for piston engines
- Patent number 11,415,027
- Issue date Aug 16, 2022
- James T Ganley
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary valve internal combustion engine
- Patent number 11,377,983
- Issue date Jul 5, 2022
- RCV Engines Limited
- Keith Lawes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Rotary valve internal combustion engine
- Patent number 11,377,982
- Issue date Jul 5, 2022
- RCV Engines Limited
- Keith Lawes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine with work stroke and gas exchange through piston rod
- Patent number 11,346,219
- Issue date May 31, 2022
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim Yaakoby
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
External heat source engine with slide valves
- Patent number 11,333,047
- Issue date May 17, 2022
- H2P SYSTEMS
- Frederic Olivier Thevenod
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Four-stroke rotary- piston engine with adjustable compression ratio...
- Patent number 11,261,733
- Issue date Mar 1, 2022
- Bülent Pulat Evirgen
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Spool shuttle crossover valve and combustion chamber in split-cycle...
- Patent number 11,230,965
- Issue date Jan 25, 2022
- Tour Engine, Inc.
- Benjamin Hugo Tour
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Electro-mechanical variable valve mechanism, control unit for varia...
- Patent number 11,143,065
- Issue date Oct 12, 2021
- Hyundai Motor Company
- Myung-Sik Choi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Volumetric expander, process of starting the volumetric expander, c...
- Patent number 11,060,404
- Issue date Jul 13, 2021
- Star Engine S.R.L.
- Gino Zampieri
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine with work stroke and gas exchange through piston rod
- Patent number 11,008,864
- Issue date May 18, 2021
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim Yaakoby
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine with work stroke and gas exchange through piston rod
- Patent number 10,968,742
- Issue date Apr 6, 2021
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim Yaakoby
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Enhanced oiling for sliding valve aspiration system
- Patent number 10,941,679
- Issue date Mar 9, 2021
- Grace Capital Partners LLC
- Gary W. Cotton
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods and devices for controlling the compression ratio of an opp...
- Patent number 10,907,515
- Issue date Feb 2, 2021
- James Warren
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Split-cycle engine with a variable displacement compressor and a ro...
- Patent number 10,883,420
- Issue date Jan 5, 2021
- Jonathan Avraham Tenenbaum
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Four-way hydraulic valve flow control body
- Patent number 10,865,668
- Issue date Dec 15, 2020
- NIO USA, Inc.
- Ming Fung Wong
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Overhead sliding rotary valve assembly and method of use
- Patent number 10,767,521
- Issue date Sep 8, 2020
- Larry Kenneth Hills
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Internal combustion engine with tubular valves and braking system
- Patent number 10,711,667
- Issue date Jul 14, 2020
- Jonathan Tavernier
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine with rotating valve assembly
- Patent number 10,677,190
- Issue date Jun 9, 2020
- VAZTEC ENGINE VENTURE, LLC
- Darrick Vaseleniuck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Spool shuttle crossover valve and combustion chamber in split-cycle...
- Patent number 10,598,080
- Issue date Mar 24, 2020
- Tour Engine, Inc.
- Benjamin Hugo Tour
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Device for treating substrates
- Patent number 10,543,674
- Issue date Jan 28, 2020
- Koenig & Bauer AG
- Gunar Bormann
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Rotary valve engine system
- Patent number 10,487,703
- Issue date Nov 26, 2019
- RVD Enterprises, LLC
- David J. Moriarty
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Thermostat valve for a coolant cycle
- Patent number 10,436,100
- Issue date Oct 8, 2019
- Illinois Tool Works Inc.
- Torsten Hauk
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Engine with compression and momentum stroke
- Patent number 10,428,655
- Issue date Oct 1, 2019
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim Yaakoby
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Power system with internal combustion engine
- Patent number 10,408,168
- Issue date Sep 10, 2019
- NEXT GENERATION ENGINES, LLC
- Alfred A. Turner
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Split cycle engine with crossover shuttle valve
- Patent number 10,378,431
- Issue date Aug 13, 2019
- Tour Engine, Inc.
- Gilad Tour
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Engine valve shaft with flow passages for intake and exhaust control
- Patent number 10,344,682
- Issue date Jul 9, 2019
- Andre H Vandenberg
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Gapless piston ring for internal combustion engine
- Patent number 10,280,751
- Issue date May 7, 2019
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim Yaakoby
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
ENGINE WITH GAS EXCHANGE THROUGH PISTON ROD
- Publication number 20220282620
- Publication date Sep 8, 2022
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim YAAKOBY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
HEAD ASSEMBLY WITH ROTATING VALVES FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20220049634
- Publication date Feb 17, 2022
- Vaztec Engine Venture, LLC
- Darrick Vaseleniuck
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
A ROTARY VALVE INTERNAL COMBUSTION ENGINE
- Publication number 20210317761
- Publication date Oct 14, 2021
- RCV ENGINES LIMITED
- Keith Lawes
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
VOLUMETRIC EXPANDER, PROCESS OF STARTING THE VOLUMETRIC EXPANDER, C...
- Publication number 20210310358
- Publication date Oct 7, 2021
- STAR ENGINE S.R.L.
- Gino Zampieri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A ROTARY VALVE INTERNAL COMBUSTION ENGINE
- Publication number 20210285346
- Publication date Sep 16, 2021
- RCV ENGINES LIMITED
- Keith LAWES
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SPOOL SHUTTLE CROSSOVER VALVE AND COMBUSTION CHAMBER IN SPLIT-CYCLE...
- Publication number 20210095591
- Publication date Apr 1, 2021
- TOUR ENGINE, INC.
- Benjamin Hugo TOUR
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE WITH ROTATING VALVE ASSEMBLY
- Publication number 20210095582
- Publication date Apr 1, 2021
- Vaztec Engine Venture, LLC
- Darrick Vaseleniuck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
- Publication number 20200284149
- Publication date Sep 10, 2020
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim YAAKOBY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Method and Apparatus for Rotating Sleeve Engine Hydrodynamic Seal
- Publication number 20200277883
- Publication date Sep 3, 2020
- Dimitrios Dardalis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
EXTERNAL HEAT SOURCE ENGINE WITH SLIDE VALVES
- Publication number 20200240297
- Publication date Jul 30, 2020
- H2P SYSTEMS
- Frederic Olivier THEVENOD
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Electro-Mechanical Variable Valve Mechanism, Control Unit for Varia...
- Publication number 20200157981
- Publication date May 21, 2020
- Hyundai Motor Company
- Myung-Sik Choi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
- Publication number 20200056480
- Publication date Feb 20, 2020
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim YAAKOBY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Methods and Devices For Controlling The Compression Ratio of an Opp...
- Publication number 20200032680
- Publication date Jan 30, 2020
- Warren Engine Company
- James Warren
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD
- Publication number 20200024946
- Publication date Jan 23, 2020
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim YAAKOBY
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Side Draft, Slide Valve Aspiration
- Publication number 20190345851
- Publication date Nov 14, 2019
- Grace Capital Partners, LLC
- Gary W. Cotton
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Enhanced Oiling for Sliding Valve Aspiration System
- Publication number 20190257225
- Publication date Aug 22, 2019
- Grace Capital Partners, LLC
- Gary W. Cotton
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
INTERNAL COMBUSTION ENGINE WITH TUBULAR VALVES AND BRAKING SYSTEM
- Publication number 20190234254
- Publication date Aug 1, 2019
- Jonathan TAVERNIER
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
FOUR-WAY HYDRAULIC VALVE FLOW CONTROL BODY
- Publication number 20190136724
- Publication date May 9, 2019
- NIO USA, INC
- Ming Fung Wong
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE WITH ROTATING VALVE ASSEMBLY
- Publication number 20190078532
- Publication date Mar 14, 2019
- Vaztec Engine Venture, LLC
- Darrick Vaseleniuck
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SPOOL SHUTTLE CROSSOVER VALVE AND COMBUSTION CHAMBER IN SPLIT-CYCLE...
- Publication number 20190055881
- Publication date Feb 21, 2019
- TOUR ENGINE, INC.
- Benjamin Hugo TOUR
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY-PISTON CYLINDER ENGINE
- Publication number 20180306033
- Publication date Oct 25, 2018
- Bülent Pulat EVIRGEN
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ENGINE WITH COMPRESSION AND MOMENTUM STROKE
- Publication number 20180106150
- Publication date Apr 19, 2018
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim YAAKOBY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
INTAKE DEVICE OF INTERNAL COMBUSTION ENGINE
- Publication number 20170276033
- Publication date Sep 28, 2017
- AISIN SEIKI KABUSHIKI KAISHA
- Kyohei NINOMIYA
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
VALVE ARRANGEMENT FOR AN INTERNAL COMBUSTION ENGINE
- Publication number 20170226903
- Publication date Aug 10, 2017
- Rudolph Johannes Tonsing
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ROTARY VALVE ENGINE SYSTEM
- Publication number 20170114678
- Publication date Apr 27, 2017
- DAVID J. MORIARTY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Hybrid Cycle Combustion Engine and Methods
- Publication number 20170096933
- Publication date Apr 6, 2017
- LIQUIDPISTON, INC.
- Alexander C. Shkolnik
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SPOOL SHUTTLE CROSSOVER VALVE AND COMBUSTION CHAMBER IN SPLIT-CYCLE...
- Publication number 20170058759
- Publication date Mar 2, 2017
- TOUR ENGINE, INC.
- Benjamin Hugo TOUR
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ROTARY VALVE ENGINE
- Publication number 20170022909
- Publication date Jan 26, 2017
- O. Paul Trentham
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TIMED GAS EXCHANGE IN ENGINE USING PISTON AS EXHAUST VALVE
- Publication number 20170016360
- Publication date Jan 19, 2017
- Aquarius Engines (A.M.) Ltd.
- Shaul Haim YAAKOBY
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Rotary Valve Assembly
- Publication number 20160230617
- Publication date Aug 11, 2016
- MICROSTEAM, INC.
- Joshua A. Tolbert
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

with cylindrical, sleeve, or part-annularly shaped valves

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Engine with gas exchange through piston rod

Methods of operating a volumetric expander and a closed cycle plant...

Head assembly with rotating valves for an internal combustion engine

Multiport rotary valve for piston engines

Rotary valve internal combustion engine

Rotary valve internal combustion engine

Engine with work stroke and gas exchange through piston rod

External heat source engine with slide valves

Four-stroke rotary- piston engine with adjustable compression ratio...

Spool shuttle crossover valve and combustion chamber in split-cycle...

Electro-mechanical variable valve mechanism, control unit for varia...

Volumetric expander, process of starting the volumetric expander, c...

Engine with work stroke and gas exchange through piston rod

Engine with work stroke and gas exchange through piston rod

Enhanced oiling for sliding valve aspiration system

Methods and devices for controlling the compression ratio of an opp...

Split-cycle engine with a variable displacement compressor and a ro...

Four-way hydraulic valve flow control body

Overhead sliding rotary valve assembly and method of use

Internal combustion engine with tubular valves and braking system

Engine with rotating valve assembly

Spool shuttle crossover valve and combustion chamber in split-cycle...

Device for treating substrates

Rotary valve engine system

Thermostat valve for a coolant cycle

Engine with compression and momentum stroke

Power system with internal combustion engine

Split cycle engine with crossover shuttle valve

Engine valve shaft with flow passages for intake and exhaust control

Gapless piston ring for internal combustion engine

Patents Applicationslast 30 patents

ENGINE WITH GAS EXCHANGE THROUGH PISTON ROD

HEAD ASSEMBLY WITH ROTATING VALVES FOR AN INTERNAL COMBUSTION ENGINE

A ROTARY VALVE INTERNAL COMBUSTION ENGINE

VOLUMETRIC EXPANDER, PROCESS OF STARTING THE VOLUMETRIC EXPANDER, C...

A ROTARY VALVE INTERNAL COMBUSTION ENGINE

SPOOL SHUTTLE CROSSOVER VALVE AND COMBUSTION CHAMBER IN SPLIT-CYCLE...

ENGINE WITH ROTATING VALVE ASSEMBLY

ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD

Method and Apparatus for Rotating Sleeve Engine Hydrodynamic Seal

EXTERNAL HEAT SOURCE ENGINE WITH SLIDE VALVES

Electro-Mechanical Variable Valve Mechanism, Control Unit for Varia...

ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD

Methods and Devices For Controlling The Compression Ratio of an Opp...

ENGINE WITH WORK STROKE AND GAS EXCHANGE THROUGH PISTON ROD

Side Draft, Slide Valve Aspiration

Enhanced Oiling for Sliding Valve Aspiration System

INTERNAL COMBUSTION ENGINE WITH TUBULAR VALVES AND BRAKING SYSTEM

FOUR-WAY HYDRAULIC VALVE FLOW CONTROL BODY

ENGINE WITH ROTATING VALVE ASSEMBLY

SPOOL SHUTTLE CROSSOVER VALVE AND COMBUSTION CHAMBER IN SPLIT-CYCLE...

ROTARY-PISTON CYLINDER ENGINE

ENGINE WITH COMPRESSION AND MOMENTUM STROKE

INTAKE DEVICE OF INTERNAL COMBUSTION ENGINE

VALVE ARRANGEMENT FOR AN INTERNAL COMBUSTION ENGINE

ROTARY VALVE ENGINE SYSTEM

Hybrid Cycle Combustion Engine and Methods

SPOOL SHUTTLE CROSSOVER VALVE AND COMBUSTION CHAMBER IN SPLIT-CYCLE...

ROTARY VALVE ENGINE

TIMED GAS EXCHANGE IN ENGINE USING PISTON AS EXHAUST VALVE

Rotary Valve Assembly