G01L3/1407 - CPC Classification Index

ClassID:

166601 ⎘

G01L3/1407 - 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

Sub-classes:

G01L3/1414 » {using mechanical or hydraulic transducers} 2
G01L3/1421 » {using optical transducers} 15
G01L3/1428 » {using electrical transducers} 27

Recent Application in this class:

20250180419

2025-06-05

TORQUE APPLICATION SYSTEM

20250010490

2025-01-09

TORSIONAL SERIES ELASTIC ACTUATOR

20230219236

2023-07-13

Torsional series elastic actuator

20220151723

2022-05-19

Contactless force measurement of motor torque in powered surgical device

20210199522

2021-07-01

Series elastic actuator

20210181046

2021-06-17

Device and method for measuring torque in an actuating drive

20190299421

2019-10-03

Torsional series elastic actuator

20170361898

2017-12-21

Torque sensor system for pedelec

20160178458

2016-06-23

Spring body for a force transducer, such as a torque-and/or tension/compression-force measuring cell

#10

20160131216

2016-05-12

Annular spring, and torque detecting device and robot joint mechanism using the annular spring

#11

20160116353

2016-04-28

Elastic torque sensor for planar torsion spring

#12

20110214514

2011-09-08

Load monitoring for electromechanical systems

#13

20110094313

2011-04-28

Hand brake torque input coupler and indicator

#14

15378790

2019-05-21

Relative deflection detector