Patents
Patents for G01P 13 - Indicating or recording presence or absence of movement; Indicating or recording of direction of movement (5,618)
08/1999
08/05/1999WO1999039163A1 Fluid delivery apparatus with reservoir fill assembly
08/04/1999EP0932881A1 Sheet counting apparatus and method
08/03/1999US5933795 Speed sensing device
08/03/1999US5933002 Controlled bending actuator system
08/03/1999US5932814 Photo detector bending beam flow switch and flow meter
08/03/1999US5931177 Valves
07/1999
07/29/1999DE19847328A1 Rotation direction detection device for rotating machine tool or automobile component, e.g. automobile wheel
07/21/1999EP0929795A1 Circuit for multiplying resolution and determining direction of displacement
07/08/1999WO1999034222A1 A blade-mounted total pressure probe for a rotating blade
07/08/1999CA2316216A1 A blade-mounted total pressure probe for a rotating blade
07/06/1999US5920134 DC motor
07/01/1999WO1999032963A1 Air data sensor apparatus and method
07/01/1999DE19757289A1 Bidirectional acceleration sensor e.g. for use as trigger sensor in motor vehicle airbag occupant safety system
06/1999
06/29/1999US5918276 Wind speed monitoring system
06/22/1999US5914667 Advanced embedded code hopping system having master fixed code encryption
06/16/1999EP0922203A1 Flow sensor component
06/10/1999WO1999028722A1 Arrangement for controlling, measuring and/or indicating a flow, especially leakage in piping systems
06/10/1999WO1999028043A1 Method and device for checking the operation of nozzles
06/09/1999EP0921399A1 Device for measuring rotational speed in rolling bearings
06/09/1999EP0920358A1 Method and device for controlling processing of the inside areas of bottles or the like
06/03/1999WO1999027326A1 Gas flow detection apparatus
06/02/1999EP0919832A2 Planar flow display method
06/02/1999EP0919815A1 Device and system for providing a warning in response to a motorist driving against the traffic
06/02/1999CN2322147Y Closing type electrode current indicator
06/01/1999US5908156 Snow making tower with wind vane positioning
05/1999
05/26/1999CN2321006Y Wind-speed and- direction automatic collector
05/20/1999DE19750304A1 Device to detect rotation and rotation direction of part for engine crankshaft
05/18/1999US5905354 Motor stopped verification sensor
05/14/1999WO1999023494A1 Diaphragm pump dosage monitoring device
05/12/1999EP0745212B1 Process and device for determining the angular position of a rotating shaft
05/06/1999DE19745236A1 Detector for determining rotation speed and direction, e.g. in water meters
05/04/1999US5901272 Neural network based helicopter low airspeed indicator
05/04/1999US5900806 Alarm sensor multiplexing
04/1999
04/22/1999WO1999019781A1 Method and circuit for monitoring the operating condition of electric motors
04/22/1999DE19848272A1 Passive infrared detector
04/22/1999DE19745490A1 Electric motor operation monitoring method
04/21/1999EP0909955A2 Inductive angular sensor
04/08/1999DE19820160A1 Rotary angle measuring device for printers
04/07/1999EP0906525A1 Gear position sensor
04/06/1999US5892149 Heat transfer monitoring and/or measuring device
03/1999
03/30/1999US5890101 Neural network based method for estimating helicopter low airspeed
03/30/1999CA2115596C Capacitive proximity monitoring device for corrosive atmosphere environment
03/25/1999DE19838433A1 Rotation detection device, for use in aircraft or machine tool
03/23/1999US5886821 Lens assembly for miniature motion sensor
03/23/1999US5884407 Device for detecting positional changes
03/16/1999US5883307 Rotary pulse detection mechanism
03/16/1999CA2171153C Directable decorative lantern with motion sensor
03/11/1999WO1999012006A1 Fluid flow measurement
03/11/1999DE19738836A1 Inductive angle sensor
03/10/1999EP0901002A1 Inductive angle sensor for a motor vehicle
03/10/1999EP0900998A1 Inductive angle sensor
03/10/1999EP0900997A1 Inductive angle sensor
03/09/1999US5880367 Vehicle steering sensor device
03/09/1999US5879309 Personal motion event monitor
03/09/1999US5879056 Kickback protection device and method of use
03/03/1999EP0899847A1 Method for determining the position and the direction of movement of a movable part driven by an electric motor
03/03/1999EP0899573A1 Method and device for determining the direction of rotation of a combustion engine
03/02/1999US5877416 Anemometer employing standing wave normal to fluid flow and travelling wave normal to standing wave
03/02/1999US5877415 Laminar airflow detector
02/1999
02/25/1999WO1998047008A3 Air data measurement system with circuit for linearizing pressure transducer output
02/25/1999DE19735724A1 Measurement sensor for gas turbine engine
02/23/1999US5874673 Air speed and direction indicating system for rotary winged aircraft
02/18/1999DE19735538A1 Plug for socket
02/16/1999US5872519 System for monitoring and controlling an area
02/10/1999EP0895597A1 Wind direction indicator
02/09/1999US5869962 Magnetic detection apparatus for detecting movement of an object having a nonuniform system of teeth
02/04/1999DE19732856A1 Cleaning machine, especially washing machine
02/03/1999EP0895062A1 Optical incremental encoder
02/02/1999US5866887 Apparatus for detecting the number of passers
01/1999
01/28/1999WO1999004272A1 Omni-directional movement sensor
01/28/1999WO1998048284A3 Method for detecting the direction of rotation of a wheel by means of hall probes
01/13/1999EP0890825A1 Method to estimate planar flow from doppler velocity distribution in an observation plane
01/07/1999EP0888556A1 Device for determining the direction and speed of an air flow
01/05/1999US5856793 Motor vehicle display system and ranging device
12/1998
12/22/1998US5852237 Apparatus and method for measuring the side slip of a low observable aircraft
12/22/1998US5851193 Method and device for the simultaneous analysis of ambulatorily recorded movements of an individual's different body parts
12/15/1998CA2156479C A flow restriction detector for a nozzle assembly
12/09/1998EP0882986A1 Device for detecting rotation parameters of a steering column
12/09/1998EP0882214A2 Sealed observation element for sulfur recovery unit
12/08/1998US5847288 Photo detector bending beam flow switch and flow meter
12/03/1998DE19721938A1 Vector measuring method e.g. for air or water flow, or for radioactivity, light and sound
12/02/1998EP0881498A2 An apparatus and method for measuring the side slip of a low observable aircraft
12/01/1998US5844240 Infrared sensing device and method
11/1998
11/26/1998DE19721829A1 Displacement emergency call and location system for monitoring persons in danger of collapse or coma
11/19/1998WO1998052050A1 Flow indicator
11/12/1998WO1998050615A1 Device for detecting the direction of a blow jet from a nozzle
11/10/1998US5834658 Method for monitoring the path of movement of a part
10/1998
10/29/1998WO1998048284A2 Method for detecting the direction of rotation of a wheel by means of hall probes
10/29/1998DE19818311A1 System which detects when road facer equipped with computer experiences rebounds
10/29/1998DE19733581C1 Identifying position-movement direction of movable part preset at electric motor
10/29/1998CA2287182A1 Method for identifying the direction of rotation of a wheel by means o f hall probes
10/27/1998US5828319 Motor vehicle display system and ranging device
10/22/1998WO1998047008A2 Air data measurement system with circuit for linearizing pressure transducer output
10/20/1998US5825177 Device for measuring the speed of a rail-mounted vehicle
10/15/1998WO1998045060A1 Method and device for controlling processing of the inside areas of bottles or the like
10/14/1998EP0766904B1 Use of a fluid flow measuring device as a microphone and system comprising such a microphone
10/13/1998US5821428 For viewing the flow of material
10/08/1998WO1998033071A3 Fuselage pitot-static tube
10/08/1998DE19714249A1 Verfahren und Vorrichtung zur Kontrolle der Innenraumbehandlung von Flaschen o. dgl. Method and apparatus for controlling the interior treatment of bottles o. The like.
10/07/1998EP0868147A1 Pulmonary interface system
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