Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media

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Patents Grantslast 30 patents

Information Patent Grant
Device component for a magnetorheological braking apparatus, having...
- Patent number 12,188,532
- Issue date Jan 7, 2025
- INVENTUS Engineering GmbH
- Stefan Battlogg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Variable braking systems and devices
- Patent number 12,139,355
- Issue date Nov 12, 2024
- Goodrich Corporation
- Venkatesh Chitragar
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Oil cooling circuit of an automatic transmission
- Patent number 12,066,094
- Issue date Aug 20, 2024
- Voith Patent GmbH
- Rainer Fähnle
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Retarder arrangement and related devices
- Patent number 12,054,126
- Issue date Aug 6, 2024
- Scania CV AB
- Per Arnelöf
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Powertrain, vehicle, and motor cooling method
- Patent number 11,982,214
- Issue date May 14, 2024
- HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
- Jiangang Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Operating device and method for operating an operating device
- Patent number 11,966,523
- Issue date Apr 23, 2024
- INVENTUS Engineering GmbH
- Stefan Battlogg
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magnetorheological brake device and method
- Patent number 11,953,064
- Issue date Apr 9, 2024
- INVENTUS Engineering GmbH
- Stefan Battlogg
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method for operating an input device for a computer device, and inp...
- Patent number 11,934,597
- Issue date Mar 19, 2024
- INVENTUS Engineering GmbH
- Stefan Battlogg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hydraulic fluid flow control
- Patent number 11,920,615
- Issue date Mar 5, 2024
- Goodrich Corporation
- Harald Klode
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electric machine for a vehicle
- Patent number 11,888,381
- Issue date Jan 30, 2024
- Volvo Truck Corporation
- Johan Folkesson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotational resistance apparatus and electronic apparatus
- Patent number 11,828,338
- Issue date Nov 28, 2023
- Canon Kabushiki Kaisha
- Junya Hirano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetorheological brake with high torque and fast response
- Patent number 11,815,142
- Issue date Nov 14, 2023
- Vanderbilt University
- Patrick Wellborn
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hydraulic fluid flow control
- Patent number 11,788,561
- Issue date Oct 17, 2023
- Goodrich Corporation
- Harald Klode
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Viscous speed retarding device for rotary nozzles with internal pis...
- Patent number RE49573
- Issue date Jul 11, 2023
- Stoneage, Inc.
- Joseph A. Schneider
Information Patent Grant
Hydrodynamic retarder
- Patent number 11,639,163
- Issue date May 2, 2023
- Voith Patent GmbH
- Benedikt Goth
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Controllable rotary brake
- Patent number 11,635,114
- Issue date Apr 25, 2023
- National Taipei University of Technology
- Yaojung Shiao
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Input device
- Patent number 11,604,488
- Issue date Mar 14, 2023
- Alps Alpine Co., Ltd.
- Asuka Koike
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Bidirectional magneto-rheological actuator
- Patent number 11,603,891
- Issue date Mar 14, 2023
- HO CHI MINH CITY UNIVERSITY OF TECHNOLOGY (HUTECH)
- Quoc Hung Nguyen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for controlling a hydrodynamic machine and hydrodynamic machine
- Patent number 11,590,947
- Issue date Feb 28, 2023
- Voith Patent GmbH
- Dieter Laukemann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Torque generation apparatus
- Patent number 11,536,332
- Issue date Dec 27, 2022
- Alps Alpine Co., Ltd.
- Asuka Koike
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Cooling system and method for auxiliary brake device of hydrogen fu...
- Patent number 11,536,339
- Issue date Dec 27, 2022
- Hyundai Motor Company
- Hyeon Chae Moon
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotary control device for a vehicle
- Patent number 11,519,494
- Issue date Dec 6, 2022
- ZF Friedrichshafen AG
- Lenard Petrzik
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic brake system
- Patent number 11,459,095
- Issue date Oct 4, 2022
- Goodrich Corporation
- Leo J. Veilleux
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic braking and power extraction for rotational machines
- Patent number 11,441,490
- Issue date Sep 13, 2022
- Rolls-Royce Corporation
- Alan Smith
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Torque generating device
- Patent number 11,401,984
- Issue date Aug 2, 2022
- Alps Alpine Co., Ltd.
- Asuka Koike
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Door component with a controllable damping device and method for da...
- Patent number 11,391,079
- Issue date Jul 19, 2022
- Inventus Engineering GmbH
- Stefan Battlogg
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Hydrodynamic retarder system and method of controlling a hydrodynam...
- Patent number 11,312,341
- Issue date Apr 26, 2022
- Dana Belgium N.V.
- Joachim Van Dingenen
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Door component comprising a controllable damping device
- Patent number 11,236,537
- Issue date Feb 1, 2022
- Inventus Engineering GmbH
- Stefan Battlogg
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Method and apparatus for magneto-rheological brake systems
- Patent number 11,231,078
- Issue date Jan 25, 2022
- Ton Duc Thang University
- Hung Quoc Nguyen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pump drivetrain damper system and control systems and methods for same
- Patent number 11,181,101
- Issue date Nov 23, 2021
- SPM Oil & Gas Inc.
- Joseph H. Byrne
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE BRAKING SYSTEMS AND DEVICES
- Publication number 20250033909
- Publication date Jan 30, 2025
- GOODRICH CORPORATION
- Venkatesh Chitragar
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MOTION STATE DISPLAY DEVICE AND MOTION STATE DISPLAY METHOD
- Publication number 20250012338
- Publication date Jan 9, 2025
- Atsumitec Co., Ltd.
- Junichi Ishimoto
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
TRAINING DEVICE AND TRAINING SYSTEM
- Publication number 20250010136
- Publication date Jan 9, 2025
- Atsumitec Co., Ltd.
- Junichi ISHIMOTO
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE AND METHOD
- Publication number 20240392847
- Publication date Nov 28, 2024
- INVENTUS ENGINEERING GMBH
- STEFAN BATTLOGG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
STRAIN WAVE GEARING
- Publication number 20240301944
- Publication date Sep 12, 2024
- HARMONIC DRIVE SYSTEMS INC.
- Masaru KOBAYASHI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDRAULICALLY BRAKEABLE ELECTRICAL MACHINE
- Publication number 20240295245
- Publication date Sep 5, 2024
- VOLVO TRUCK CORPORATION
- Rasmus ANDERSSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKE SYSTEM WITH APPLICATION IN THE AUTOMOTIVE SECTOR WHICH DOES N...
- Publication number 20240280148
- Publication date Aug 22, 2024
- José Luis RODRIGUEZ GARCIA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAGNETORHEOLOGICAL BRAKING DEVICE, IN PARTICULAR OPERATING DEVICE
- Publication number 20240229874
- Publication date Jul 11, 2024
- INVENTUS ENGINEERING GMBH
- STEFAN BATTLOGG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETORHEOLOGICAL FLUID BRAKE AND CONTROL METHOD THEREFOR
- Publication number 20240200622
- Publication date Jun 20, 2024
- Feng REN
- B60 - VEHICLES IN GENERAL
Information Patent Application
STEERING DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE AND METHOD...
- Publication number 20240101184
- Publication date Mar 28, 2024
- INVENTUS ENGINEERING GMBH
- STEFAN BATTLOGG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
IMPLEMENT BRAKING SYSTEM
- Publication number 20240084825
- Publication date Mar 14, 2024
- Doosan Bobcat North America, Inc.
- Cody Erhardt
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
POWER TOOL MOTOR BRAKING USING MAGNETICALLY SUSCEPTIBLE FLUID
- Publication number 20240063688
- Publication date Feb 22, 2024
- Milwaukee Electric Tool Corporation
- Douglas R. Fieldbinder
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
STEERING DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE AND METHOD...
- Publication number 20230406401
- Publication date Dec 21, 2023
- INVENTUS ENGINEERING GMBH
- STEFAN BATTLOGG
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
HAPTIC CONTROL DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE
- Publication number 20230400875
- Publication date Dec 14, 2023
- INVENTUS ENGINEERING GMBH
- Stefan Battlogg
- B60 - VEHICLES IN GENERAL
Information Patent Application
HAPTIC CONTROL DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE
- Publication number 20230384815
- Publication date Nov 30, 2023
- INVENTUS ENGINEERING GMBH
- STEFAN BATTLOGG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETORHEOLOGICAL BRAKING DEVICE
- Publication number 20230375052
- Publication date Nov 23, 2023
- INVENTUS ENGINEERING GMBH
- STEFAN BATTLOGG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DRUM TACTILE FEEDBACK DEVICE STEERING UNIT AND METHOD
- Publication number 20230359237
- Publication date Nov 9, 2023
- LORD CORPORATION
- Michael Jarzomski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HAPTIC BRAKING DEVICE AND PARALLEL HYBRID ACTUATOR SYSTEM USING SAME
- Publication number 20230349433
- Publication date Nov 2, 2023
- Haply Robotics inc.
- Antoine WEILL--DUFLOS
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDRAULIC FLUID FLOW CONTROL
- Publication number 20230332627
- Publication date Oct 19, 2023
- GOODRICH CORPORATION
- HARALD KLODE
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SHEAR THICKENING FLUID BASED ROTARY POWER SHUNT MECHANISM
- Publication number 20230296149
- Publication date Sep 21, 2023
- Moshun, LLC
- Timothy John Boundy
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POWERTRAIN, VEHICLE, AND MOTOR COOLING METHOD
- Publication number 20230296038
- Publication date Sep 21, 2023
- Huawei Digital Power Technologies Co., Ltd.
- Jiangang Wang
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD FOR OPERATING AN INPUT DEVICE, AND INPUT DEVICE
- Publication number 20230244328
- Publication date Aug 3, 2023
- INVENTUS ENGINEERING GMBH
- Stefan Battlogg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC VISCOUS FLUID, PRODUCTION METHOD THEREFOR, AND MAGNETIC VI...
- Publication number 20230223176
- Publication date Jul 13, 2023
- FUJIFILM CORPORATION
- Ryota SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MAGNETO-RHEOLOGICAL BRAKE ASSEMBLY
- Publication number 20230184301
- Publication date Jun 15, 2023
- Quoc Hung NGUYEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SYSTEM AND METHOD FOR PROVIDING LONGITUDINAL CONTROL BY LOCKING THR...
- Publication number 20230182755
- Publication date Jun 15, 2023
- Toyota Research Institute, Inc.
- Manuel Ludwig Kuehner
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAGNETORHEOLOGICAL BRAKING DEVICE
- Publication number 20230102886
- Publication date Mar 30, 2023
- INVENTUS Engineering GmbH
- STEFAN BATTLOGG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DEVICE AND METHOD FOR ENERGY RECOVERY FOR AN ELECTRICALLY DRIVEN MO...
- Publication number 20230073678
- Publication date Mar 9, 2023
- MAN Truck & Bus SE
- Alexander Schydlo
- B60 - VEHICLES IN GENERAL
Information Patent Application
OPERATING DEVICE AND METHOD FOR OPERATING AN OPERATING DEVICE
- Publication number 20230031876
- Publication date Feb 2, 2023
- INVENTUS ENGINEERING GMBH
- Stefan Battlogg
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAGNETORHEOLOGICAL BRAKING DEVICE, IN PARTICULAR OPERATING APPARATUS
- Publication number 20230036212
- Publication date Feb 2, 2023
- INVENTUS ENGINEERING GMBH
- STEFAN BATTLOGG
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
MAGNETORHEOLOGICAL BRAKING DEVICE
- Publication number 20230029016
- Publication date Jan 26, 2023
- INVENTUS ENGINEERING GMBH
- STEFAN BATTLOGG
- G06 - COMPUTING CALCULATING COUNTING

Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Device component for a magnetorheological braking apparatus, having...

Variable braking systems and devices

Oil cooling circuit of an automatic transmission

Retarder arrangement and related devices

Powertrain, vehicle, and motor cooling method

Operating device and method for operating an operating device

Magnetorheological brake device and method

Method for operating an input device for a computer device, and inp...

Hydraulic fluid flow control

Electric machine for a vehicle

Rotational resistance apparatus and electronic apparatus

Magnetorheological brake with high torque and fast response

Hydraulic fluid flow control

Viscous speed retarding device for rotary nozzles with internal pis...

Hydrodynamic retarder

Controllable rotary brake

Input device

Bidirectional magneto-rheological actuator

Method for controlling a hydrodynamic machine and hydrodynamic machine

Torque generation apparatus

Cooling system and method for auxiliary brake device of hydrogen fu...

Rotary control device for a vehicle

Hydraulic brake system

Hydraulic braking and power extraction for rotational machines

Torque generating device

Door component with a controllable damping device and method for da...

Hydrodynamic retarder system and method of controlling a hydrodynam...

Door component comprising a controllable damping device

Method and apparatus for magneto-rheological brake systems

Pump drivetrain damper system and control systems and methods for same

Patents Applicationslast 30 patents

VARIABLE BRAKING SYSTEMS AND DEVICES

MOTION STATE DISPLAY DEVICE AND MOTION STATE DISPLAY METHOD

TRAINING DEVICE AND TRAINING SYSTEM

DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE AND METHOD

STRAIN WAVE GEARING

HYDRAULICALLY BRAKEABLE ELECTRICAL MACHINE

BRAKE SYSTEM WITH APPLICATION IN THE AUTOMOTIVE SECTOR WHICH DOES N...

MAGNETORHEOLOGICAL BRAKING DEVICE, IN PARTICULAR OPERATING DEVICE

MAGNETORHEOLOGICAL FLUID BRAKE AND CONTROL METHOD THEREFOR

STEERING DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE AND METHOD...

IMPLEMENT BRAKING SYSTEM

POWER TOOL MOTOR BRAKING USING MAGNETICALLY SUSCEPTIBLE FLUID

STEERING DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE AND METHOD...

HAPTIC CONTROL DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE

HAPTIC CONTROL DEVICE WITH A MAGNETORHEOLOGICAL BRAKING DEVICE

MAGNETORHEOLOGICAL BRAKING DEVICE

DRUM TACTILE FEEDBACK DEVICE STEERING UNIT AND METHOD

HAPTIC BRAKING DEVICE AND PARALLEL HYBRID ACTUATOR SYSTEM USING SAME

HYDRAULIC FLUID FLOW CONTROL

SHEAR THICKENING FLUID BASED ROTARY POWER SHUNT MECHANISM

POWERTRAIN, VEHICLE, AND MOTOR COOLING METHOD

METHOD FOR OPERATING AN INPUT DEVICE, AND INPUT DEVICE

MAGNETIC VISCOUS FLUID, PRODUCTION METHOD THEREFOR, AND MAGNETIC VI...

MAGNETO-RHEOLOGICAL BRAKE ASSEMBLY

SYSTEM AND METHOD FOR PROVIDING LONGITUDINAL CONTROL BY LOCKING THR...

MAGNETORHEOLOGICAL BRAKING DEVICE

DEVICE AND METHOD FOR ENERGY RECOVERY FOR AN ELECTRICALLY DRIVEN MO...

OPERATING DEVICE AND METHOD FOR OPERATING AN OPERATING DEVICE

MAGNETORHEOLOGICAL BRAKING DEVICE, IN PARTICULAR OPERATING APPARATUS

MAGNETORHEOLOGICAL BRAKING DEVICE