by measuring variations of frequency of stressed vibrating elements

Industry

CPC
G01L3/045

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GPHYSICS G01Measuring instruments G01LMEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE G01L3/00Measuring torque, work, mechanical power, or mechanical efficiency in general

Current Industry

G01L3/045by measuring variations of frequency of stressed vibrating elements

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Dynamometer control device
- Patent number 11,150,150
- Issue date Oct 19, 2021
- Meidensha Corporation
- Takao Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Turbine engine shaft torque sensing
- Patent number 10,450,863
- Issue date Oct 22, 2019
- General Electric Company
- Douglas Scott Jacobs
- G01 - MEASURING TESTING
Information Patent Grant
Dynamometer system
- Patent number 9,164,005
- Issue date Oct 20, 2015
- Meidensha Corporation
- Toshimichi Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Torque measurement
- Patent number 8,516,904
- Issue date Aug 27, 2013
- Rolls-Royce, PLC.
- Werner Schiffers
- G01 - MEASURING TESTING
Information Patent Grant
Strain measurement of rotating components
- Patent number 8,505,394
- Issue date Aug 13, 2013
- Rolls-Royce PLC
- Werner Schiffers
- G01 - MEASURING TESTING
Information Patent Grant
Device for improved response when measuring vibration frequency of...
- Patent number 8,276,451
- Issue date Oct 2, 2012
- Sondero AB
- Carl Tyren
- G01 - MEASURING TESTING
Information Patent Grant
Dual-string dynamometer for measuring dental handpiece power at hig...
- Patent number 7,997,131
- Issue date Aug 16, 2011
- Dentsply International, Inc.
- Eugene J. Novak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Torque measuring piezoelectric device and method
- Patent number 6,679,123
- Issue date Jan 20, 2004
- Ryszard Marian Lec
- G01 - MEASURING TESTING
Information Patent Grant
Axle spindle load and torque sensing apparatus and method for sensi...
- Patent number 4,977,784
- Issue date Dec 18, 1990
- SRI International
- Joseph S. Eckerle
- G01 - MEASURING TESTING
Information Patent Grant
Torque sensor for shafts
- Patent number 4,502,340
- Issue date Mar 5, 1985
- International Harvester Company
- Vernon D. Gebben
- G01 - MEASURING TESTING
Information Patent Grant
3683684
- Patent number 3,683,684
- Issue date Aug 15, 1972
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DYNAMOMETER CONTROL DEVICE
- Publication number 20210247251
- Publication date Aug 12, 2021
- MEIDENSHA CORPORATION
- Takao AKIYAMA
- G05 - CONTROLLING REGULATING
Information Patent Application
DYNAMOMETER SYSTEM
- Publication number 20150101421
- Publication date Apr 16, 2015
- MEIDENSHA CORPORATION
- Toshimichi Takahashi
- G01 - MEASURING TESTING
Information Patent Application
STRAIN MEASUREMENT OF ROTATING COMPONENTS
- Publication number 20110219887
- Publication date Sep 15, 2011
- Rolls-Royce plc
- Werner Schiffers
- G01 - MEASURING TESTING
Information Patent Application
TORQUE MEASUREMENT
- Publication number 20110209563
- Publication date Sep 1, 2011
- Rolls-Royce plc
- Werner Schiffers
- G01 - MEASURING TESTING
Information Patent Application
DUAL-STRING DYNAMOMETER FOR MEASURING DENTAL HANDPIECE POWER AT HIG...
- Publication number 20100326181
- Publication date Dec 30, 2010
- EUGENE J. NOVAK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DEVICE FOR IMPROVED RESPONSE WHEN MEASURING VIBRATION FREQUENCY OF...
- Publication number 20100319457
- Publication date Dec 23, 2010
- SONDERO AB
- Carl Tyren
- G01 - MEASURING TESTING
Information Patent Application
Torque sensor
- Publication number 20080134802
- Publication date Jun 12, 2008
- Turbo Trac Systems ULC
- Paul D. Okulov
- G01 - MEASURING TESTING
Information Patent Application
Dual-string dynamometer for measuring dental handpiece power at hig...
- Publication number 20050103102
- Publication date May 19, 2005
- Eugene J. Novak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dual-string dynamometer for measuring dental handpiece power at hig...
- Publication number 20040159150
- Publication date Aug 19, 2004
- Eugene J. Novak
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Torque measuring piezoelectric device and method
- Publication number 20030131670
- Publication date Jul 17, 2003
- Ryszard Marian Lec
- G01 - MEASURING TESTING
Information Patent Application
Torque measuring piezoelectric device and method
- Publication number 20020117012
- Publication date Aug 29, 2002
- Ryszard Marian Lec
- G01 - MEASURING TESTING

by measuring variations of frequency of stressed vibrating elements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Dynamometer control device

Turbine engine shaft torque sensing

Dynamometer system

Torque measurement

Strain measurement of rotating components

Device for improved response when measuring vibration frequency of...

Dual-string dynamometer for measuring dental handpiece power at hig...

Torque measuring piezoelectric device and method

Axle spindle load and torque sensing apparatus and method for sensi...

Torque sensor for shafts

3683684

Patents Applicationslast 30 patents

DYNAMOMETER CONTROL DEVICE

DYNAMOMETER SYSTEM

STRAIN MEASUREMENT OF ROTATING COMPONENTS

TORQUE MEASUREMENT

DUAL-STRING DYNAMOMETER FOR MEASURING DENTAL HANDPIECE POWER AT HIG...

DEVICE FOR IMPROVED RESPONSE WHEN MEASURING VIBRATION FREQUENCY OF...

Torque sensor

Dual-string dynamometer for measuring dental handpiece power at hig...

Dual-string dynamometer for measuring dental handpiece power at hig...

Torque measuring piezoelectric device and method

Torque measuring piezoelectric device and method