using optical transducers

Industry

CPC
G01L3/1421

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Parent Industries

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

G01L3/1421using optical transducers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Torque sensor having a sealing membrane
- Patent number 11,105,694
- Issue date Aug 31, 2021
- SENSODRIVE GMBH
- Matthias Haehnle
- G01 - MEASURING TESTING
Information Patent Grant
Leg orthotic device
- Patent number 11,007,072
- Issue date May 18, 2021
- Victhom Laboratory Inc.
- Benoit Gilbert
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Displacement detecting apparatus, torque detecting apparatus, robot...
- Patent number 10,500,733
- Issue date Dec 10, 2019
- Canon Kabushiki Kaisha
- Isamu Okuma
- G01 - MEASURING TESTING
Information Patent Grant
Relative deflection detector
- Patent number 10,293,481
- Issue date May 21, 2019
- The United States of America as represented by the administrator of the Natio...
- Roger Rovekamp
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Sensor assembly and method for measuring forces and torques
- Patent number 10,048,145
- Issue date Aug 14, 2018
- Stryker Corporation
- John J. Janik
- G01 - MEASURING TESTING
Information Patent Grant
System and method for determining torsion using an opto-analytical...
- Patent number 10,012,067
- Issue date Jul 3, 2018
- Halliburton Energy Services, Inc.
- Michael T. Pelletier
- E21 - EARTH DRILLING MINING
Information Patent Grant
Spring body for a force transducer, such as a torque-and/or tension...
- Patent number 10,001,419
- Issue date Jun 19, 2018
- Samson Aktiengesellschaft
- Stefan Kolbenschlag
- G01 - MEASURING TESTING
Information Patent Grant
Actuated leg orthotics or prosthetics for amputees
- Patent number 9,526,635
- Issue date Dec 27, 2016
- Victhom Laboratory Inc.
- Benoit Gilbert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for measuring torque transmitted by driven whe...
- Patent number 9,354,131
- Issue date May 31, 2016
- LASER SPOKE LIMITED
- Gennady Lubarsky
- G01 - MEASURING TESTING
Information Patent Grant
Sensor assembly and method for measuring forces and torques
- Patent number 9,274,014
- Issue date Mar 1, 2016
- Stryker Corporation
- John J. Janik
- G01 - MEASURING TESTING
Information Patent Grant
Torque sensor
- Patent number 8,689,642
- Issue date Apr 8, 2014
- Li-Ho Yao
- G01 - MEASURING TESTING
Information Patent Grant
Torque sensor assembly for a power-assisted bicycle
- Patent number 8,485,050
- Issue date Jul 16, 2013
- Li-Ho Yao
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Joint actuation mechanism for a prosthetic and/or orthotic device h...
- Patent number 8,435,309
- Issue date May 7, 2013
- Victhom Human Bionics
- Benoit Gilbert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Torque cell for determining a torque load on a rotary member
- Patent number 7,237,444
- Issue date Jul 3, 2007
- Freudenberg-NOK General Partnership
- Alexander Berdichevsky
- G01 - MEASURING TESTING
Information Patent Grant
Torque measuring apparatus for rotating body
- Patent number 7,158,223
- Issue date Jan 2, 2007
- Minebea Co., Ltd.
- Tooru Arai
- G01 - MEASURING TESTING
Information Patent Grant
Torque measuring apparatus for rotating body
- Patent number 6,907,794
- Issue date Jun 21, 2005
- Minebea Co., Ltd.
- Tooru Arai
- G01 - MEASURING TESTING
Information Patent Grant
Torque detecting device
- Patent number 5,767,420
- Issue date Jun 16, 1998
- Aisin AW Co., Ltd.
- Frank de Schepper
- G01 - MEASURING TESTING
Information Patent Grant
Engine torque sensing arrangement
- Patent number 5,485,757
- Issue date Jan 23, 1996
- W. John Foxwell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Torque measuring apparatus
- Patent number 5,014,560
- Issue date May 14, 1991
- Sundstrand Corporation
- Richard M. Hutchison
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device with a test tape cassette
- Patent number 4,955,934
- Issue date Sep 11, 1990
- Werner Stehr
- G11 - INFORMATION STORAGE
Information Patent Grant
Torque transmitting apparatus
- Patent number 4,918,361
- Issue date Apr 17, 1990
- Agfa-Gevaert Aktiengesellschaft
- Volker Weinert
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and device for measuring the torque transmitted by the drivi...
- Patent number 4,811,612
- Issue date Mar 14, 1989
- Ste Look
- Jean-Pierre Mercat
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Torque detecting apparatus
- Patent number 4,446,746
- Issue date May 8, 1984
- Brother Kogyo Kabushiki Kaisha
- Shozo Aoshima
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TORQUE SENSOR HAVING A SEALING MEMBRANE
- Publication number 20190212217
- Publication date Jul 11, 2019
- SENSODRIVE GMBH
- Matthias Haehnle
- G01 - MEASURING TESTING
Information Patent Application
Sensor Assembly and Method for Measuring Forces and Torques
- Publication number 20140260676
- Publication date Sep 18, 2014
- John J. Janik
- G01 - MEASURING TESTING
Information Patent Application
ACTUATED LEG PROSTHESES FOR AMPUTEES
- Publication number 20130268093
- Publication date Oct 10, 2013
- Benoit Gilbert
- G01 - MEASURING TESTING
Information Patent Application
PEDAL FORCE SENSOR AND ELECTRICALLY-ASSISTED VEHICLE USING SAME
- Publication number 20130205945
- Publication date Aug 15, 2013
- TAIYO YUDEN CO., LTD.
- Yasuo Hosaka
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
TORQUE SENSOR
- Publication number 20130086995
- Publication date Apr 11, 2013
- Li-Ho YAO
- G01 - MEASURING TESTING
Information Patent Application
TORQUE SENSOR ASSEMBLY FOR A POWER-ASSISTED BICYCLE
- Publication number 20130086996
- Publication date Apr 11, 2013
- Li-Ho Yao
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Method and Apparatus for Measuring Torque Transmitted by Driven Whe...
- Publication number 20120022800
- Publication date Jan 26, 2012
- SMART PATENT LIMITED
- Gennady Lubarsky
- G01 - MEASURING TESTING
Information Patent Application
Joint Actuation Mechanism for a Prosthetic and/or Orthotic Device H...
- Publication number 20090299480
- Publication date Dec 3, 2009
- Victhom Human Bionics Inc.
- Benoit Gilbert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Torque cell
- Publication number 20070000336
- Publication date Jan 4, 2007
- Freudenberg-NOK General Partnership
- Alexander Berdichevsky
- G01 - MEASURING TESTING
Information Patent Application
Torque measuring apparatus for rotating body
- Publication number 20040187603
- Publication date Sep 30, 2004
- MINEBEA CO., LTD.
- Tooru Arai
- G02 - OPTICS
Information Patent Application
Torque measuring apparatus for rotating body
- Publication number 20040187604
- Publication date Sep 30, 2004
- MINEBEA CO., LTD.
- Tooru Arai
- G01 - MEASURING TESTING

using optical transducers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Torque sensor having a sealing membrane

Leg orthotic device

Displacement detecting apparatus, torque detecting apparatus, robot...

Relative deflection detector

Sensor assembly and method for measuring forces and torques

System and method for determining torsion using an opto-analytical...

Spring body for a force transducer, such as a torque-and/or tension...

Actuated leg orthotics or prosthetics for amputees

Method and apparatus for measuring torque transmitted by driven whe...

Sensor assembly and method for measuring forces and torques

Torque sensor

Torque sensor assembly for a power-assisted bicycle

Joint actuation mechanism for a prosthetic and/or orthotic device h...

Torque cell for determining a torque load on a rotary member

Torque measuring apparatus for rotating body

Torque measuring apparatus for rotating body

Torque detecting device

Engine torque sensing arrangement

Torque measuring apparatus

Measuring device with a test tape cassette

Torque transmitting apparatus

Method and device for measuring the torque transmitted by the drivi...

Torque detecting apparatus

Patents Applicationslast 30 patents

TORQUE SENSOR HAVING A SEALING MEMBRANE

Sensor Assembly and Method for Measuring Forces and Torques

ACTUATED LEG PROSTHESES FOR AMPUTEES

PEDAL FORCE SENSOR AND ELECTRICALLY-ASSISTED VEHICLE USING SAME

TORQUE SENSOR

TORQUE SENSOR ASSEMBLY FOR A POWER-ASSISTED BICYCLE

Method and Apparatus for Measuring Torque Transmitted by Driven Whe...

Joint Actuation Mechanism for a Prosthetic and/or Orthotic Device H...

Torque cell

Torque measuring apparatus for rotating body

Torque measuring apparatus for rotating body