| Patents for G01M 9 - Aerodynamic testing; Arrangements in or on wind tunnels (2,412) |
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| 12/22/1992 | CA1311626C Monopiece strain gauge sting mounted wind tunnel balance |
| 12/16/1992 | EP0518592A1 Vortex suppression for an eductor |
| 12/14/1992 | CA2068110A1 Vortex suppression for an eductor |
| 11/25/1992 | EP0515295A1 Nozzle with internal profile adapted to high-temperature flat-bed tests of specimens or the like. |
| 11/25/1992 | EP0515278A1 Device for simulating ground movement in aerodynamic wind tunnels |
| 11/24/1992 | US5165452 Large angle diffuser diverter design for maximum pressure recovery |
| 11/24/1992 | CA2069250A1 Nozzle with internal profile adapted to high temperature tube testing or similar plane board testing |
| 11/19/1992 | EP0513166A1 Preassembled air data sensor and transducer |
| 10/06/1992 | US5153665 For measuring flow characteristics |
| 09/23/1992 | EP0504550A1 Mixing chamber |
| 09/23/1992 | EP0504437A1 Procedure and windtunnel balance determining the forces and moments on a vehicle |
| 09/01/1992 | CA1306879C Electrical flechette spin rig for wind tunnel testing |
| 08/13/1992 | DE4102855A1 Method for determining local barrier layer conditions at surface of body exposed to flow - using laser beam split in two part beams, which are deflected on diffusing or retroreflecting surface of body |
| 08/11/1992 | US5137353 Angular displacement measuring device |
| 08/11/1992 | US5136881 Measurement of waves in flows across a surface |
| 08/04/1992 | CA1305871C Multiple function pressure probe for aircraft |
| 07/14/1992 | US5130707 Preassembled air data sensor and transducer |
| 07/07/1992 | US5127264 Methods of infrared visualization of air flow |
| 06/16/1992 | US5121985 Optical monitor for observing turbulent flow |
| 06/09/1992 | US5119673 Apparatus for determining crosswind effects on vehicles |
| 05/26/1992 | US5115665 Free piston shock tube tunnel |
| 05/26/1992 | CA1301733C Passive aerodynamic load mitigation system |
| 05/21/1992 | DE4036241A1 Measuring and evaluating physical data of vehicle model - using microprocessor with program and data memory, connected via A=D converters to sensors of different parameters |
| 05/19/1992 | US5113696 Wind tunnel variable range balance |
| 04/08/1992 | EP0478780A1 Method and device for determining field of pressure of continuous fluid medium on the surface of an object |
| 04/08/1992 | EP0380653B1 Thermal-image camera with a cooled detector mosaic |
| 03/31/1992 | US5099685 Boundary layer control diffuser for a wind tunnel or the like |
| 03/25/1992 | EP0344209B1 Non-contaminating flow visualization system |
| 02/26/1992 | EP0472243A2 Surface pressure measurement by oxygen quenching of luminescence |
| 02/21/1992 | CA2049258A1 Surface pressure measurement by oxygen quenching of luminescence |
| 02/04/1992 | US5085073 Thermal remote anemometer system |
| 01/01/1992 | CN1057523A Direct real-time measuring method for angle of side slip of wind tunnel |
| 12/17/1991 | US5072612 System for determining position of normal shock in supersonic flow |
| 12/12/1991 | DE4018558A1 Measuring forces and torques on static and moving objects - using movement device and force sensors mounted on interconnected octads structures contg. force sensors and longitudinal movement devices |
| 12/10/1991 | US5070729 Multi-colored layers for visualizing aerodynamic flow effects |
| 10/31/1991 | WO1991016612A1 Method and device for determining field of presure of continuous fluid medium on the surface of an object |
| 10/30/1991 | CN1014546B Flutter exciter |
| 10/17/1991 | DE4011885A1 Filling holes in models for cryo-wind tunnels - using solid bodies of lower coefft. of thermal expansion in matrix and fleece packing |
| 10/15/1991 | US5056551 Fast acting multiple element valve |
| 10/15/1991 | US5056361 Dual strain gage balance system for measuring light loads |
| 09/17/1991 | CA1289244C Method and apparatus for determining moments acting upon an object under measurement |
| 09/11/1991 | EP0445671A1 Procedure and device for investigating the effects of a motor vehicle accident |
| 09/10/1991 | US5046360 Aerodynamic probe internal constructions |
| 09/10/1991 | US5046358 Deformable wall |
| 09/03/1991 | US5045699 Heat imaging camera with a cooled detector mosaic |
| 08/08/1991 | WO1991011789A1 Preassembled air data sensor and transducer |
| 07/30/1991 | US5036480 Method and apparatus for simulating microburst windshears |
| 07/30/1991 | US5035359 Device for changing a direction of an airstream |
| 06/26/1991 | CN1052550A Aerodynamic probe internal constructions |
| 06/25/1991 | US5025659 Slotted-wall extension and method for environmental wind tunnels |
| 06/16/1991 | WO1991009274A1 Aerodynamic probe internal constructions |
| 06/16/1991 | CA2069110A1 Aerodynamic probe internal constructions |
| 06/12/1991 | EP0325586B1 Fluctuating stress generating apparatus and method |
| 06/04/1991 | US5020364 Wind tunnel model positioning device |
| 05/29/1991 | DE3939099A1 Test arrangement for motor vehicle front cooler - has hopper arranged with outlet flush with cooling air inlet, controllable blower |
| 01/30/1991 | EP0410308A2 Continuous flow hypersonic centrifugal wind tunnel |
| 01/23/1991 | EP0408886A2 Fender with a measuring and computing arrangement serving for the determination of cross-wind influences on vehicles |
| 01/22/1991 | US4987542 Arrangement for determining the effects of cross winds on vehicles |
| 01/08/1991 | CA1278706C Electrical spin rig for projectile wind tunnel testing |
| 11/21/1990 | CN1010504B Mtehod for measuring flow characteristics of pneumatic element |
| 09/04/1990 | US4953397 Continuous flow hypersonic centrifugal wind tunnel |
| 08/08/1990 | EP0380653A1 Thermal-image camera with a cooled detector mosaic. |
| 08/01/1990 | EP0379822A1 Thermally insulating sealing for the internal wall of a dry space |
| 07/03/1990 | US4938059 Monopiece strain gauge sting mounted wind tunnel balance |
| 07/03/1990 | US4938058 Electrical flechette spin rig for wind tunnel testing |
| 06/26/1990 | US4936146 Method and apparatus for detecting laminar flow separation and reattachment |
| 05/22/1990 | US4926684 Apparatus for dissipating shock-wave energy experienced by a test model |
| 05/16/1990 | EP0368105A2 Deformable wall |
| 05/02/1990 | EP0365799A2 Process and device for measuring the current flow around a tridimensional large model of a land vehicle in a wind tunnel |
| 05/01/1990 | US4920791 Wind tunnel model support and attitude control |
| 04/10/1990 | US4915975 Method of fluid flow visualization |
| 03/27/1990 | US4910997 Fluctuating stress generating apparatus and method |
| 03/21/1990 | EP0359268A2 Wind tunnel with sound absorber |
| 02/22/1990 | WO1990001688A1 Thermal-image camera with a cooled detector mosaic |
| 02/06/1990 | US4898028 Piston for a high-enthalpy wind tunnel |
| 01/30/1990 | US4896533 Miniaturization of flight deflection measurement system |
| 01/30/1990 | US4896532 Method of detecting turbulence in laminar air flow |
| 12/21/1989 | DE3820680A1 Balance arrangement having a pyramid balance for the determination of forces and moments, especially in wind-tunnels |
| 12/06/1989 | EP0344209A1 Non-contaminating flow visualization system. |
| 11/30/1989 | DE3816649A1 Wind tunnel having interior insulation |
| 11/23/1989 | DE3816124A1 Wind-tunnel model carrier |
| 11/15/1989 | EP0341447A2 Device for determining the influence of cross wind on vehicles |
| 11/14/1989 | US4879899 Shear stress gauge |
| 11/08/1989 | EP0340316A1 Calibrating device for an internal wind tunnel balance |
| 11/08/1989 | CN2047373U Experimental device for ventilation |
| 10/24/1989 | US4875340 Non-contaminating flow visualization system |
| 09/27/1989 | EP0254732B1 Fluid flow monitoring |
| 09/14/1989 | DE3807359A1 Aero-/aerothermodynamic free-flight tests in the hypersound range with the aid of the transfer orbit |
| 09/05/1989 | US4862739 Wind tunnel model support mechanism |
| 08/17/1989 | DE3803111A1 Hypersonic wind-tunnel in orbit with the aid of a manoeuvrable measuring module and a fastening of the measuring missile on an extensible/retractable cord, using a space station as base |
| 08/16/1989 | EP0328167A2 Piston for a high-enthalpy wind tunnel |
| 08/02/1989 | EP0325586A1 Fluctuating stress generating apparatus and method. |
| 07/27/1989 | DE3801063A1 Wind-tunnel balance and method for its operation |
| 07/18/1989 | US4848153 Method and apparatus for detecting laminar flow separation and reattachment |
| 07/11/1989 | US4847790 Pressure-controlling apparatus employed in pre-chamber of environmental testing chamber for self-propelled vehicle |
| 07/11/1989 | US4845993 Wind tunnel balance |
| 07/04/1989 | US4843873 Method and apparatus for determining moments acting upon an object under measurement |
| 05/17/1989 | CN2037643U Ceramic sonic venturi |
| 05/03/1989 | EP0314272A1 A method of fluid flow visualisation |
| 04/04/1989 | US4817422 Testing apparatus for jet engine nozzle assembly noise level |