ClassID:

145721

F05D2270/807 - CPC Classification

Classification description:

Control; Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges Accelerometers

Recent Application in this class:
#1
20250376985
2025-12-11

MOTOR, BLOWER, AND CLOTHING ACCESSORY

#2
20250341220
2025-11-06

CEILING FAN WITH ADJUSTABLE BLADES

#3
20250163824
2025-05-22

Probe Motion Compensation

#4
20250043692
2025-02-06

Gas turbine engine having a sensor assembly to detect torsional vibration

#5
20240401530
2024-12-05

TURBINE ENGINE COMPRISING AN OIL SUPPLY SYSTEM

#6
20240318574
2024-09-26

ROTATING MACHINE COMPONENT CLEARANCE SENSING SYSTEMS AND METHODS

#7
20230349300
2023-11-02

METHOD AND APPARATUS FOR FAULT DETECTION IN A GAS TURBINE ENGINE AND AN ENGINE HEALTH MONITORING SYSTEM

#8
20230139984
2023-05-04

Dual-purpose control moment gyroscope for vehicle control

#9
20220412271
2022-12-29

Methods and apparatus to detect air flow separation of an engine

#10
20220268171
2022-08-25

Rotating machine component clearance sensing systems and methods

#11
20220243608
2022-08-04

System and method for detecting failure of a propeller feedback device

#12
20210332763
2021-10-28

Methods and apparatus to detect air flow separation of an engine

#13
20200406454
2020-12-31

Gearbox sensor arrangement

#14
20200032706
2020-01-30

Turbocharger, vibration detection assembly, and method of using same

#15
20200032670
2020-01-30

Systems and methods for fan blade de-icing

#16
20190383158
2019-12-19

Probe Motion Compensation

#17
20190195084
2019-06-27

System and method for measuring eccentricity of turbine shell relative to turbine rotor

#18
20190137327
2019-05-09

Cryogenic vibration sensor and insulator pad assembly, and cryogenic pumps including the same

#19
20190078975
2019-03-14

Gearbox sensor arrangement

#20
20180370620
2018-12-27

Regulation system for controlling the vibratory behavior and/or the twisting stability of a drivetrain, a rotorcraft fitted with such a regulation system, and an associated regulation method

#21
20180178925
2018-06-28

Starter issue detection

#22
20180100438
2018-04-12

Integrated starter for aerial vehicle

#23
20180094536
2018-04-05

System for detecting anomalies in gas turbines using audio output

#24
20170002819
2017-01-05

Cryogenic vibration sensor and insulator pad assembly, and cryogenic pumps including the same

#25
20160363001
2016-12-15

Emergency shut-down detection system for a gas turbine

#26
20150292967
2015-10-15

Strain gauge and accelerometer measurement for thrust estimation

#27
20120330495
2012-12-27

MFCC and CELP to detect turbine engine faults