171014 ⎘
Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring forces exerted by the fluid on solid bodies, e.g. anemometer using rotation of vanes
Sub-classes:CORRECTION OF TURBULENCE INTENSITY
#2WIND GUST DETECTION BY AN AUTONOMOUS VEHICLE
#3AERODYNAMIC MEASUREMENT PROBE
#4Anemometer
#5DEVICE FOR MEASURING WIND ON A POWER KITE
#6Device for determining threshold wind speed in intermittent wind-sand flow
#7Method and Systems for Monitoring and Measuring the Amount of a Gas Dissolved in a Liquid
#8Gas differentiating sensor suite
#9Apparatus, system and method for surveying predetermined characteristics within a body of fluid
#10Wind gust detection by an autonomous vehicle
#11System and method for wind flow turbulence measurement by LiDAR in a complex terrain
#12Systems and methods for determining wind velocity
#13Systems and methods for converting wind pressure to wind velocity
#14Cup anemometer with single piece rotor
#15Systems and methods for determining wind velocity
#16Systems and methods for converting wind pressure to wind velocity
#17Methods and apparatus for reducing energy consumed by drones during flight
#18Rotating three-dimensional ultrasonic anemometer and method of measuring three-dimensional wind velocity using the same
#19System and method for determining train information relative to a train moving along a railway track
#20Method and system for analyzing velocity distribution of water flow in a water body
#21Methods and apparatus for reducing energy consumed by drones during flight
#22METHOD FOR EVALUATING POWER CHARACTERISTICS OF WIND TURBINES, APPARATUS AND STORAGE MEDIUM
#23Vessel characteristic estimation device and automatic steering device
#24Wireless immersible anemometer for sailboats
#25Moving-vane angle of attack probe
#26System and method for detecting rotor asymmetry
#27Gas emission detection device, system and method
#28Navigating drifter
#29SMARTPHONE-OPERATED HVAC ANEMOMETER DEVICE AND SYSTEM
#30SMARTPHONE-OPERATED WIRELESS HVAC ANEMOMETER DEVICE AND SYSTEM
#31Device and method for continuously measuring flow rate near liquid steel surface
#32Determining air filter replacement conditions using air flow and energy consumption values
#33METHOD OF ANALYZING WAKE FLOW OF WIND TURBINE BASED ON MULTIPLE WAKE FLOW MODELS
#34Metrological mechanical coupling devices
#35Bearing assembly for an anemometer
#36GAS CONCENTRATION METER
#37METHODS AND SYSTEMS FOR DETERMINING AIRSPEED OF AN AIRCRAFT
#38Asymmetric-cup anemometer
#39Device for measuring speed of a fluid flowing in a pipe having a bearing and a hydraulic circuit
#40Method for wind turbine yaw control
#41Impeller assembly mounting structure of vane anemometer
#42Fluid measuring instrument carrier structure
#43Method for measuring the turbulence intensity of a horizontal axis wind turbine
#44Optical fiber system and method for wellhole sensing of fluid flow using diffraction effect of faraday crystal
#45Wind turbine metrology system
#46Method for wind turbine yaw control
#47Moisture meter with non-contact infrared thermometer
#48Electronic device with speed measurement and output generation
#49Wind vane device
#50Method, system and computer program product for nacelle wind speed correction
#51Method and apparatus to determine the wind speed and direction experienced by a wind turbine
#52Anemometer with non-contact temperature measurement
#53Water jet propulsion watercraft
#54Flag support
#55Compact device for measuring the speed and the direction of rotation of an object
#56Weatherproof low friction spindle unit
#57Speed display device for a vehicle
#58Horizontal axis wind turbine and method for controlling horizontal axis wind turbine
#59Horizontal axis wind turbine and method for measuring upflow angle
#60Airflow sensing systems and methods