G01L3/1428 - CPC Classification Index

ClassID:

166604 ⎘

G01L3/1428 - CPC Classification

Classification description:

Measuring torque, work, mechanical power, or mechanical efficiency, in general; Rotary-transmission dynamometers wherein the torque-transmitting element is other than a torsionally-flexible shaft involving springs using electrical transducers

Sub-classes:

G01L3/1435 » {involving magnetic or electromagnetic means} 38
G01L3/1442 » {involving electrostatic means} 14
G01L3/145 » {involving potentiometric means} 1
G01L3/1457 » {involving resistance strain gauges} 75

Recent Application in this class:

20250090249

2025-03-20

TOOL DRIVER WITH REACTION TORQUE SENSOR FOR USE IN ROBOTIC SURGERY

20230152172

2023-05-18

Torque sensor

20220183776

2022-06-16

Tool driver with reaction torque sensor for use in robotic surgery

20210181046

2021-06-17

Device and method for measuring torque in an actuating drive

20210086828

2021-03-25

Torque sensor

20180364118

2018-12-20

Power transmission apparatus capable of measuring torque and power generation apparatus using the same

20180209860

2018-07-26

Torque sensor

20180116741

2018-05-03

Tool driver with reaction torque sensor for use in robotic surgery

20180116738

2018-05-03

Tool driver with rotary drives for use in robotic surgery

#10

20180116737

2018-05-03

Tool driver with linear drives for use in robotic surgery

#11

20180072376

2018-03-15

Crank drive apparatus for power assisted bicycle

#12

20150330851

2015-11-19

Adaptive wireless torque measurement system and method

#13

20150176994

2015-06-25

Device for measuring rotation angle acceleration

#14

20140298922

2014-10-09

Torque sensor

#15

20140283621

2014-09-25

Torque measuring system and a method thereof

#16

20120048628

2012-03-01

TORQUE DETECTION APPARATUS AND ROBOT APPARATUS

#17

20100102670

2010-04-29

Method and system for packaging and mounting surface acoustic wave sensor elements to a flex plate

#18

20100098528

2010-04-22

Torque monitoring apparatus

#19

20090314104

2009-12-24

Torque measurement within a powertrain

#20

20090314103

2009-12-24

Torque measuring device with redundant torque transmission paths and fail-safe mechanism

#21

20090241691

2009-10-01

Method and apparatus for measuring force particularly torque

#22

20090056473

2009-03-05

Torque sensor for a steering wheel

#23

20090013803

2009-01-15

Torque measurement within a powertrain

#24

20070220960

2007-09-27

Method and apparatus for engine torque sensing

#25

20070137309

2007-06-21

Out-of-plain strain elimination acoustic wave torque sensor

#26

20070113669

2007-05-24

Method and apparatus for measuring force particularly torque

#27

20070068235

2007-03-29

Torque sensor integrated with engine components

#28

14016524

2015-09-08

Active ultrasonic method of quantifying bolt tightening and loosening