ClassID:

167077

G01M9/062 - CPC Classification

Classification description:

Aerodynamic testing; Arrangements in or on wind tunnels; Measuring arrangements specially adapted for aerodynamic testing Wind tunnel balances; Holding devices combined with measuring arrangements

Recent Application in this class:
#1
20250347581
2025-11-13

ASSEMBLY SYSTEM AND WIND TUNNEL TEST DEVICE

#2
20250110014
2025-04-03

MEASURING DEVICE, AND WIND TUNNEL TEST DEVICE EMPLOYING SAME

#3
20250076150
2025-03-06

MEASURING DEVICE AND WIND TUNNEL TEST DEVICE USING SAME

#4
20240192081
2024-06-13

TRANSDUCER GEOMETRY FOR AMPLIFICATION OF AXIAL LOAD RESPONSE AND SUPPRESSION OF NON-AXIAL RESPONSE

#5
20230160777
2023-05-25

High-order vortex vibration wind tunnel test model system for long-span bridge and test method thereof

#6
20220397480
2022-12-15

FLUID DRAG MEASURING METHOD AND DEVICE

#7
20220236138
2022-07-28

Comprehensive performance test platform for acoustic liner

#8
20210239564
2021-08-05

Assembly quality detecting device and method for wind screen cleaning system based on streamline pattern

#9
20210080345
2021-03-18

Wind tunnel sting, wind tunnel sting damper, and method therefor

#10
20200393327
2020-12-17

Multi-dimensional vibration control method for the model of strut tail-supported aircraft

#11
20200284688
2020-09-10

Balance for air resistance testing

#12
20200232953
2020-07-23

Pollutant generation system and monitoring system for wind tunnel tests

#13
20200072699
2020-03-05

Experimental setup for three-degree-of-freedom large-amplitude free vibration in wind tunnel test

#14
20190360892
2019-11-28

Test fixture to measure the average skin friction of anisotropic surfaces

#15
20190234387
2019-08-01

Rotary actuator assemblies and methods including the same

#16
20190219475
2019-07-18

Large-amplitude vertival-torsional coupled free vibration device for wind tunnel test

#17
20190195729
2019-06-27

Wind tunnel balance for multiple configuration

#18
20180335364
2018-11-22

Wind tunnel balance and method of use

#19
20180283983
2018-10-04

Remotely controlled methods and systems for actuating boundary layer transition devices in a wind tunnel model

#20
20180266915
2018-09-20

Test bench for generating dynamic loads on an actuator and method for performing tests on an actuator using said test bench

#21
20180073946
2018-03-15

Load transducer with lockup assembly

#22
20180067015
2018-03-08

Technology to control a model and balance support system's dynamics and isolate the balance as needed to increase test facilities productivity

#23
20180045601
2018-02-15

Holding device for a wind tunnel balance and test method

#24
20180038766
2018-02-08

Multiple configuration wind tunnel balance and method for converting the wind tunnel balance

#25
20170191889
2017-07-06

Load transducer having a biasing assembly

#26
20170082520
2017-03-23

Force and momement balance and support therefor

#27
20160313214
2016-10-27

Vehicle restraining device

#28
20160313213
2016-10-27

Vehicle restraining device

#29
20150346051
2015-12-03

Measuring vehicle drag in a wind tunnel

#30
20150204755
2015-07-23

Method for determining the aerodynamic moment of resistance of a wheel

#31
20150185112
2015-07-02

Method for determining the aerodynamic moment of resistance of a wheel

#32
20150033875
2015-02-05

Two-axis sensor body for a load transducer

#33
20150020586
2015-01-22

Apparatus for location of vehicle center for aerodynamic testing

#34
20150013445
2015-01-15

Wind tunnel balance and system with wing model and wind tunnel balance

#35
20150000392
2015-01-01

Wind tunnel balance

#36
20140373615
2014-12-25

MODEL MOTION SYSTEM FOR A VEHICLE MODEL

#37
20140208839
2014-07-31

Open area platform for wind tunnel testing

#38
20130312508
2013-11-28

Apparatus for determining forces and moments acting on motor vehicles in a wind tunnel

#39
20120216631
2012-08-30

Force measuring system, method for measuring forces and torques on a rotating body and wind tunnel with a model arranged therein and comprising at least one propeller with a force measuring system

#40
20120125091
2012-05-24

Aerodynamic testing method and apparatus

#41
20120111088
2012-05-10

Wind tunnel balance calibrator

#42
20110138901
2011-06-16

Method of wind tunnel measurement of airfoil

#43
20100326209
2010-12-30

APPARATUS AND METHOD FOR DETERMINING FORCES ACTING ON A VEHICLE IN A WIND TUNNEL

#44
20100326206
2010-12-30

Platform balance

#45
20100132446
2010-06-03

Wind tunnel testing technique

#46
20090217775
2009-09-03

Restraint system for restraining a test article in a selected vertical position relative to a movable belt

#47
20080257029
2008-10-23

System for setting a spatial position for a motor vehicle

#48
20080202227
2008-08-28

Test bed and method for aerodynamic measurements on an object

#49
20070221418
2007-09-27

Counterbalance for a platform balance

#50
20070039400
2007-02-22

Platform balance

#51
20070006645
2007-01-11

Method and device for improving accuracy of wind tunnel measurements, particularly for correcting the influence of a mounting device

#52
20060237237
2006-10-26

Test bench and method for carrying out aerodynamic measurements on vehicles

#53
20060191355
2006-08-31

Platform balance

#54
20050199054
2005-09-15

Testing apparatus

#55
20050143938
2005-06-30

Method and device for determining the aerodynamic wall shear stresses on the surface of a body around wich air flows

#56
20050120808
2005-06-09

Platform balance