Propeller-blade pitch changing

Industry

CPC
B63H3/00

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63HMARINE PROPULSION OR STEERING

Current Industry

Sub Industries

B63H3/002with individually adjustable blades B63H3/008characterised by self-adjusting pitch B63H3/02actuated by control element coaxial with propeller shaft B63H3/04the control element being reciprocatable B63H3/06characterised by use of non-mechanical actuating means B63H3/08fluid B63H3/081actuated by control element coaxial with the propeller shaft B63H3/082the control element being axially reciprocatable B63H3/10characterised by having pitch control conjoint with propulsion plant control B63H3/12the pitch being adjustable only when propeller is stationary

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling propulsion of marine vehicle
- Patent number 12,202,588
- Issue date Jan 21, 2025
- ABB Schweiz AG
- Mika Nuutinen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Variable-pitch propeller having optimal hub-to-tip diameter ratio
- Patent number 12,157,550
- Issue date Dec 3, 2024
- Korea Shipbuilding & Offshore Engineering Co., Ltd
- Jae Boo Kim
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Self-adjusting variable pitch propeller
- Patent number 12,103,656
- Issue date Oct 1, 2024
- SUBMERSED TECHNOLOGIES PP1 AB
- Emil Bång
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Shallow water propellers
- Patent number 12,030,605
- Issue date Jul 9, 2024
- Aaron Stampick
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Amphibious vehicles comprising cycloidal propellers
- Patent number 11,938,768
- Issue date Mar 26, 2024
- The Texas A&M University System
- Moble Benedict
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Automatic passive variable pitch propeller
- Patent number 11,897,592
- Issue date Feb 13, 2024
- The United States of America as represented by the Secretary of the Navy
- Russell M Sylvia
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Propeller assembly and pitch control unit
- Patent number 11,873,771
- Issue date Jan 16, 2024
- GE AVIO S.R.L.
- Giuseppe Cervelli
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Reluctance driven axial modulating mechanism for rotating shafts re...
- Patent number 11,673,639
- Issue date Jun 13, 2023
- Jordan James McBain
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Nautical propeller
- Patent number 11,661,161
- Issue date May 30, 2023
- Massimiliano Bianchi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and system for controlling propulsive power output of ship
- Patent number 11,603,178
- Issue date Mar 14, 2023
- Yara Marine Technologies AS
- Linus Ideskog
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for controlling propulsive power output of ship
- Patent number 11,584,493
- Issue date Feb 21, 2023
- Yara Marine Technologies AS
- Linus Ideskog
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Propeller assembly and pitch control unit
- Patent number 11,519,346
- Issue date Dec 6, 2022
- GE AVIO S.R.L.
- Giuseppe Cervelli
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Hybrid propulsor for watercraft
- Patent number 11,511,837
- Issue date Nov 29, 2022
- Marangal Mendoza Jardiniano
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method for controlling the propulsion of a ship
- Patent number 11,383,811
- Issue date Jul 12, 2022
- Lean Marine Sweden AB
- Linus Ideskog
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Propeller system
- Patent number 11,338,906
- Issue date May 24, 2022
- Hamilton Sundstrand Corporation
- Tadashi Sawata
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Turbopropeller engine control system and method, providing optimize...
- Patent number 11,287,781
- Issue date Mar 29, 2022
- GE AVIO S.R.L.
- Simone Castellani
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Outboard motor and marine vessel
- Patent number 11,267,547
- Issue date Mar 8, 2022
- Yamaha Hatsudoki Kabushiki Kaisha
- Hitoshi Motose
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Hydraulic rotary feed-through
- Patent number 11,248,621
- Issue date Feb 15, 2022
- IE ASSETS GMBH + CO. KG
- Steffen Erhardt
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Controlling blade pitch by a plurality of electric motors
- Patent number 11,161,596
- Issue date Nov 2, 2021
- FLIR Unmanned Aerial Systems AS
- Pal H. Sandberg
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus for a hydraulic variable-pitch propeller and prop...
- Patent number 11,143,200
- Issue date Oct 12, 2021
- MT-Propeller Entwicklung GmbH
- Martin Albrecht
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Compression ratio control device and engine
- Patent number 11,053,865
- Issue date Jul 6, 2021
- IHI Corporation
- Yutaka Masuda
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Movable-blade operation system for hydraulic machine
- Patent number 10,968,882
- Issue date Apr 6, 2021
- Kabushiki Kaisha Toshiba
- Junji Mori
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Electronic throttle control
- Patent number 10,933,744
- Issue date Mar 2, 2021
- Polaris Industries Inc.
- Karl J. Grajkowski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-adjustment bicycle rack for storage area
- Patent number 10,850,784
- Issue date Dec 1, 2020
- David A. Hamilton
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Metering of oil flow to engine propeller
- Patent number 10,830,391
- Issue date Nov 10, 2020
- Pratt & Whitney Canada Corp.
- Reza Pedrami
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method for filling a nautical hydraulic steering system
- Patent number 10,766,585
- Issue date Sep 8, 2020
- Outboard Specialty Tools, LLC
- Tyler Holland
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Method of arranging the lubrication of a controllable pitch propell...
- Patent number 10,759,510
- Issue date Sep 1, 2020
- WARTSILA NETHERLANDS B.V.
- Lukasz Bartnik
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Marine vessel power system and method
- Patent number 10,730,599
- Issue date Aug 4, 2020
- Caterpillar Propulsion Production AB
- Jonas Nyberg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method for controlling the fuel consumption of a ship
- Patent number 10,723,432
- Issue date Jul 28, 2020
- Lean Marine Sweden AB
- Håkan Danielsson
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Marine vehicle thruster control method
- Patent number 10,723,426
- Issue date Jul 28, 2020
- Thales
- Christophe Borel
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Method of Controlling Propulsion of Marine Vehicle
- Publication number 20240326967
- Publication date Oct 3, 2024
- ABB Schweiz AG
- Mika Nuutinen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
A SELF-ADJUSTING VARIABLE PITCH PROPELLER
- Publication number 20240262477
- Publication date Aug 8, 2024
- SUBMERSED TECHNOLOGIES PP1 AB
- Emil BÅNG
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
PROPELLER ASSEMBLY AND PITCH CONTROL UNIT
- Publication number 20240125279
- Publication date Apr 18, 2024
- GE Aviation Czech s.r.o.
- Giuseppe Cervelli
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROPELLER DRIVE ARRANGEMENT
- Publication number 20240010316
- Publication date Jan 11, 2024
- VOLVO PENTA CORPORATION
- Peter Carlsson
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
PROPELLER DRIVE ARRANGEMENT
- Publication number 20240010315
- Publication date Jan 11, 2024
- VOLVO PENTA CORPORATION
- Peter Carlsson
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
PROPULSION DEVICE FOR MARINE VESSEL AND OUTBOARD MOTOR
- Publication number 20230415871
- Publication date Dec 28, 2023
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Hiroki KOGA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
CHARGING CONTROL METHOD AND SYSTEM FOR MARINE PROPULSION DEVICE, AN...
- Publication number 20230382506
- Publication date Nov 30, 2023
- Guangdong ePropulsion Technology Limited
- Shizheng TAO
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
DEVICE WITH CONTROLLABLE PITCH PROPELLER FOR OUTBOARD MOTORS
- Publication number 20230286630
- Publication date Sep 14, 2023
- Knute G. Bidne
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
VARIABLE-PITCH PROPELLER HAVING OPTIMAL HUB-TO-TIP DIAMETER RATIO
- Publication number 20230278685
- Publication date Sep 7, 2023
- KOREA SHIPBUILDING & OFFSHORE ENGINEERING CO., LTD.
- Jae Boo Kim
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
PROPELLER ASSEMBLY HAVING A PUMP UNIT
- Publication number 20230174220
- Publication date Jun 8, 2023
- MT-Propeller Entwicklung GmbH
- MARTIN ALBRECHT
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
PROPELLER ASSEMBLY AND PITCH CONTROL UNIT
- Publication number 20230106850
- Publication date Apr 6, 2023
- GE Aviation Czech s.r.o.
- Giuseppe Cervelli
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING PROPULSIVE POWER OUTPUT OF SHIP
- Publication number 20220242536
- Publication date Aug 4, 2022
- Linus IDESKOG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
METHOD AND SYSTEM FOR CONTROLLING PROPULSIVE POWER OUTPUT OF SHIP
- Publication number 20220242535
- Publication date Aug 4, 2022
- Linus IDESKOG
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
AMPHIBIOUS VEHICLES COMPRISING CYCLOIDAL PROPELLERS
- Publication number 20220009300
- Publication date Jan 13, 2022
- THE TEXAS A&M UNIVERSITY SYSTEM
- Moble Benedict
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hybrid Propulsor for Watercraft
- Publication number 20210354801
- Publication date Nov 18, 2021
- Marangal Mendoza Jardiniano
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Method and Apparatus for Adjusting the Flow Properties of a Propeller
- Publication number 20210284312
- Publication date Sep 16, 2021
- Torqeedo GmbH
- Jens Biebach
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ADJUSTABLE PERFORMANCE FOR A VEHICLE
- Publication number 20210206263
- Publication date Jul 8, 2021
- Polaris Industries Inc.
- Karl J. Grajkowski
- B60 - VEHICLES IN GENERAL
Information Patent Application
OUTBOARD MOTOR AND MARINE VESSEL
- Publication number 20210147053
- Publication date May 20, 2021
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Hitoshi MOTOSE
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
PROPELLER ASSEMBLY AND PITCH CONTROL UNIT
- Publication number 20210079855
- Publication date Mar 18, 2021
- GE Aviation Czech s.r.o.
- Giuseppe Cervelli
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
RELUCTANCE DRIVEN AXIAL MODULATING MECHANISM FOR ROTATING SHAFTS RE...
- Publication number 20210016864
- Publication date Jan 21, 2021
- Cool Mechatronics LLC
- Jordan James McBain
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
COMPRESSION RATIO CONTROL DEVICE AND ENGINE
- Publication number 20200408158
- Publication date Dec 31, 2020
- IHI Corporation
- Yutaka MASUDA
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Method for Filling a Nautical Hydraulic Steering System
- Publication number 20200298951
- Publication date Sep 24, 2020
- Outboard Specialty Tools LLC
- Tyler Holland
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Method for Controlling The Propulsion Of A Ship
- Publication number 20200223522
- Publication date Jul 16, 2020
- Lean Marine Sweden AB
- Linus Ideskog
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
PROPELLER FOR SAILING BOATS WITH VARIABLE PITCH WITH AUTOMATIC RETU...
- Publication number 20200156749
- Publication date May 21, 2020
- William Edoardo SCACCHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
NAUTICAL PROPELLER
- Publication number 20190276124
- Publication date Sep 12, 2019
- Massimiliano BIANCHI
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
MARINE VEHICLE THRUSTER CONTROL METHOD
- Publication number 20190009872
- Publication date Jan 10, 2019
- THALES
- Christophe BOREL
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
METERING OF OIL FLOW TO ENGINE PROPELLER
- Publication number 20190003642
- Publication date Jan 3, 2019
- Pratt & Whitney Canada Corp.
- Reza PEDRAMI
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ELECTRONIC THROTTLE CONTROL
- Publication number 20180361853
- Publication date Dec 20, 2018
- Polaris Industries Inc.
- Karl J. Grajkowski
- B60 - VEHICLES IN GENERAL
Information Patent Application
TORQUE-SENSITIVE LOCKING AND RELEASE MECHANISM FOR A BISTABLE PITCH...
- Publication number 20180265182
- Publication date Sep 20, 2018
- Kitty Hawk Corporation
- Steffen Kuentzel
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
OUTBOARD MOTOR
- Publication number 20180162509
- Publication date Jun 14, 2018
- YAMAHA HATSUDOKI KABUSHIKI KAISHA
- Yoshihiko OKABE
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Propeller-blade pitch changing

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Method of controlling propulsion of marine vehicle

Variable-pitch propeller having optimal hub-to-tip diameter ratio

Self-adjusting variable pitch propeller

Shallow water propellers

Amphibious vehicles comprising cycloidal propellers

Automatic passive variable pitch propeller

Propeller assembly and pitch control unit

Reluctance driven axial modulating mechanism for rotating shafts re...

Nautical propeller

Method and system for controlling propulsive power output of ship

Method and system for controlling propulsive power output of ship

Propeller assembly and pitch control unit

Hybrid propulsor for watercraft

Method for controlling the propulsion of a ship

Propeller system

Turbopropeller engine control system and method, providing optimize...

Outboard motor and marine vessel

Hydraulic rotary feed-through

Controlling blade pitch by a plurality of electric motors

Control apparatus for a hydraulic variable-pitch propeller and prop...

Compression ratio control device and engine

Movable-blade operation system for hydraulic machine

Electronic throttle control

Multi-adjustment bicycle rack for storage area

Metering of oil flow to engine propeller

Method for filling a nautical hydraulic steering system

Method of arranging the lubrication of a controllable pitch propell...

Marine vessel power system and method

Method for controlling the fuel consumption of a ship

Marine vehicle thruster control method

Patents Applicationslast 30 patents

Method of Controlling Propulsion of Marine Vehicle

A SELF-ADJUSTING VARIABLE PITCH PROPELLER

PROPELLER ASSEMBLY AND PITCH CONTROL UNIT

PROPELLER DRIVE ARRANGEMENT

PROPELLER DRIVE ARRANGEMENT

PROPULSION DEVICE FOR MARINE VESSEL AND OUTBOARD MOTOR

CHARGING CONTROL METHOD AND SYSTEM FOR MARINE PROPULSION DEVICE, AN...

DEVICE WITH CONTROLLABLE PITCH PROPELLER FOR OUTBOARD MOTORS

VARIABLE-PITCH PROPELLER HAVING OPTIMAL HUB-TO-TIP DIAMETER RATIO

PROPELLER ASSEMBLY HAVING A PUMP UNIT

PROPELLER ASSEMBLY AND PITCH CONTROL UNIT

METHOD AND SYSTEM FOR CONTROLLING PROPULSIVE POWER OUTPUT OF SHIP

METHOD AND SYSTEM FOR CONTROLLING PROPULSIVE POWER OUTPUT OF SHIP

AMPHIBIOUS VEHICLES COMPRISING CYCLOIDAL PROPELLERS

Hybrid Propulsor for Watercraft

Method and Apparatus for Adjusting the Flow Properties of a Propeller

ADJUSTABLE PERFORMANCE FOR A VEHICLE

OUTBOARD MOTOR AND MARINE VESSEL

PROPELLER ASSEMBLY AND PITCH CONTROL UNIT

RELUCTANCE DRIVEN AXIAL MODULATING MECHANISM FOR ROTATING SHAFTS RE...

COMPRESSION RATIO CONTROL DEVICE AND ENGINE

Method for Filling a Nautical Hydraulic Steering System

Method for Controlling The Propulsion Of A Ship

PROPELLER FOR SAILING BOATS WITH VARIABLE PITCH WITH AUTOMATIC RETU...

NAUTICAL PROPELLER

MARINE VEHICLE THRUSTER CONTROL METHOD

METERING OF OIL FLOW TO ENGINE PROPELLER

ELECTRONIC THROTTLE CONTROL

TORQUE-SENSITIVE LOCKING AND RELEASE MECHANISM FOR A BISTABLE PITCH...

OUTBOARD MOTOR