Patents
Patents for G01P 13 - Indicating or recording presence or absence of movement; Indicating or recording of direction of movement (5,618)
01/2002
01/16/2002EP1172656A1 Rotational direction detecting
01/16/2002EP0791831B1 Motor revolution stop confirmation sensor
01/09/2002CN1330766A Aircraft probe with integral air temp. sensor
01/06/2002CA2312691A1 Improvements in tube blockage sensing systems
01/03/2002WO2002001096A2 Very low temperature flow switch apparatus
01/02/2002EP1166127A1 Vane designed to be oriented in the ambient air flow axis
01/02/2002EP1166126A1 Flow condition detector for a fluid flow system
01/01/2002US6336060 Arithmetic processing method and system in a wide velocity range flight velocity vector measurement system using a square truncated pyramid-shape five-hole pitot probe
12/2001
12/27/2001WO2001048489A3 Method and device for flow analysis
12/27/2001US20010054311 Method and apparatus for determining air flow and pressure data of an aircraft or aerodynamic vehicle
12/25/2001US6333614 Method and circuit for monitoring the operating condition of electric motors
12/22/2001CA2312207A1 Liquid sensing alarm for liquid level control systems
12/20/2001WO2001051105A3 Electrically powered surgical irrigator
12/19/2001EP1163530A1 Blended velocity estimation
12/19/2001EP1129325A4 Aircraft probe with integral air temperature sensor
12/19/2001EP0764829B1 Transition detection circuit
12/12/2001EP1162466A1 Motion sensors
12/12/2001EP1161999A1 Device for sensing the underflow of a hydrocyclone
12/06/2001US20010048313 Motion sensors
12/06/2001DE10026814A1 Passive infrared motion alarm for building has optical systems that are each provided with lens system for detecting movements in individual zones
12/06/2001DE10026001A1 Vorrichtung zum Überwachen eines Gebläses in einem Gasheizgerät An apparatus for monitoring a blower in a gas heater
11/2001
11/28/2001EP1158301A1 Sensor for the detection of a rotational movement
11/28/2001EP1158278A1 Device for monitoring a blower in a gas heater
11/28/2001EP1156850A1 Fluid delivery apparatus with reservoir fill assembly
11/27/2001US6324488 Process and arrangement for recognizing the rotating direction of an internal-combustion engine
11/27/2001US6324448 Methods, apparatus and computer program products for determining the vertical speed of an aircraft
11/27/2001US6324237 Sheet counting apparatus and method
11/27/2001US6323786 Absolute-value encoder device
11/22/2001WO2001088550A2 Ultrasound speed measurement of temperature and pressure effects
11/21/2001EP1155329A1 Method to measure high angles of attack and mach number of a sensor probe
11/20/2001US6320374 Angular position and angular direction sensor
11/15/2001US20010039838 Method and device for measurement of pulsating milk flow
11/15/2001DE10022549A1 Detector, for determining liquid taken from body of water, comprises support and active ingredient which changes action of predetermined materials in liquid or liquid stream to be investigated
11/13/2001US6317034 Alarm sensor multiplexing
11/13/2001US6316935 Sensor of angle of a shaft with a base separating the shaft from a magnetoresistive sensing element
11/08/2001WO2001082997A2 Fluid delivery apparatus with reservoir fill assembly
11/07/2001EP1151423A2 Combined motion detection and shock sensing apparatus
11/06/2001US6313625 Magnetic rotary position sensing
11/06/2001US6311552 Gear position sensor
10/2001
10/31/2001DE10052035A1 Rotary position sensor for contactless detection of angular speed of rotating shaft monitors rotating field produced by shaft mounted permanent magnet
10/30/2001US6310458 Blended velocity estimation
10/24/2001EP1147425A1 Method and device for adjusting a vane and vane adjustable by said method
10/24/2001EP1147424A1 Vane for measuring wind orientation with integrated heater
10/23/2001US6307365 Method of determining position and/or direction of a magnetic target
10/23/2001US6305218 Method of and apparatus for using an alternate pressure to measure mach number at high probe angles of attack
10/18/2001WO2001078027A1 Motion detector and method for detecting motion
10/18/2001WO2001077693A1 Device for detecting the position and/or rotational speed and/or rotational direction of a rotating part
10/18/2001WO2001077622A2 Magnetic angle of attack sensor
10/18/2001US20010030261 Device for pressure tapping and procedure for setting it on a fuselage panel of an aircraft
10/17/2001EP1145952A1 Pressure sensor and its assembly on an aircraft fuselage panel
10/17/2001EP1144959A1 Method and device for measurement of pulsating milk flow
10/16/2001CA2220101C Advanced automotive automation and security system
10/11/2001WO2001074663A1 Standoff mounting for air data sensing probes on a helicopter
10/11/2001US20010028315 Apparatus and method for determining information for aircraft
10/11/2001DE10017542A1 Vorrichtung zur Positions- und/oder Drehzahlerkennung eines rotierenden Teils An apparatus for position and / or speed detection of a rotating part
10/04/2001WO2001073448A1 Sensor for sensing rotating state of synchronous machine and method of sensing rotating state of synchronous machine
10/02/2001US6297878 Non-scanning, three-axis, self-referenced heterodyne laser air data sensing system
09/2001
09/26/2001CN1314995A Air-pressure sensor
09/26/2001CN1314585A Multiple mode water flow detector with electronic timer
09/25/2001US6293159 Fluid delivery apparatus with reservoir fill assembly
09/25/2001US6293150 Motion sensor and method of making same
09/20/2001US20010022342 Optical Transducer
09/19/2001EP1133700A1 Displacement sensor in a system suitable for controlling movements and alarms
09/18/2001US6292524 Counting apparatus and rotation stopped detection apparatus which uses a counting apparatus
09/18/2001US6290681 Flow monitoring device for medical application
09/18/2001US6289721 Method for detecting a tanking operation on a receptacle
09/13/2001WO2001067115A2 Integrated probe and sensor system
09/13/2001WO2001066365A2 Coating removal system having a solid particle nozzle with a detector for detecting particle flow and associated method
09/13/2001CA2393199A1 Coating removal system having a solid particle nozzle with a detector for detecting particle flow and associated method
09/12/2001EP1131640A1 Device for visual display of the flow rate and the temperature of a fluid
09/12/2001CN1312461A Magnetic conductivity position detector
09/11/2001US6286226 Tactile sensor comprising nanowires and method for making the same
09/06/2001US20010020208 Method and device for detecting the complete stop of a vehicle
09/05/2001EP1130375A1 System and method for measuring aircraft flight data
09/05/2001EP1129358A1 Non-scanning, three-axis, self-referenced heterodyne laser air data sensing system
09/05/2001EP1129325A1 Aircraft probe with integral air temperature sensor
09/04/2001US6285288 Remote air detection
08/2001
08/29/2001EP1127274A2 Detectors and their use
08/28/2001US6279393 System for isotropically measuring fluid movement in three-dimensions
08/22/2001EP1125106A2 Zero speed indicating devices and processes for testing same
08/21/2001US6278362 Driving state-monitoring apparatus for automotive vehicles
08/16/2001EP0797779B1 Device for speed measurement in a rail-mounted vehicle
08/16/2001EP0778951B1 Multi-parameter air data sensing technique
08/16/2001DE10004473A1 Air flow detector, has signal transducer that generates an electrical signal indicating the flow of air when the impeller rotates due to air coming from a ventilator
08/14/2001US6273370 Method and system for estimation and correction of angle-of-attack and sideslip angle from acceleration measurements
08/09/2001WO2001006473A3 Laser motion detectors
08/07/2001US6272403 Reverse determination method of vehicle and vehicle control apparatus
08/07/2001US6271769 Apparatus and method for measuring and displaying angular deviations from angle of zero lift for air vehicles
08/02/2001DE10061099A1 Anti-Zurückrollsystem für ein Automatikgetriebe und ein Verfahren davon Anti-rollback system for an automatic transmission and a method thereof
08/02/2001DE10001676C1 Electronic rotation meter has switching elements pairs distributed on transducer shaft, each with two switching elements in series with contact tongues oppositely movable by magnetic field
08/01/2001CN1306615A Improvements to multifunction aircraft probes
07/2001
07/26/2001WO2001052990A1 Fluid delivery apparatus with reservoir fill assembly
07/26/2001US20010009367 Sensor device to record speed and motion direction of an object, especially rotational speed and direction of a rotating object
07/26/2001DE19963393C1 Verfahren und Vorrichtung zur Analyse von Strömungen Method and device for analysis of flows
07/25/2001EP1118863A2 Device for testing and/or influencing fluid flow
07/19/2001WO2001051105A2 Electrically powered surgical irrigator
07/19/2001DE10001813A1 Measurement system for determining air data for aircraft detects measurement parameters related to resultant flow vector and inertial forces, compares calibration and measurement curves
07/18/2001EP1116954A2 Electronic revolution counter
07/18/2001EP1115469A1 Fibrous formation containing active substances, a method for the production thereof, and use of the same
07/18/2001EP1115455A1 Medical implant
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