Patents
Patents for G01L 19 - Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges (10,924)
06/2002
06/11/2002US6401543 Pressure measurement instrument with integrated valve system
06/11/2002US6401542 Pressure sensing semiconductor device comprising a semiconductor chip which has a diaphragm formed with piezoresistance
06/06/2002WO2002044542A1 System and method for improved exhaust pressure sensing of an internal combustion engine
06/06/2002DE10155839A1 Drucksensor Pressure sensor
06/05/2002EP1211497A2 Capacitive pressure sensor apparatus
06/05/2002EP1211496A2 Pressure sensor
06/05/2002EP1210574A1 Pressure indicator
06/05/2002CN1352383A Air sac type well pressure measuring pressure transmission tube
05/2002
05/30/2002WO2001084101A3 Pressure transmitter with improved isolator system
05/30/2002US20020062698 Pressure sensor having semiconductor sensor chip
05/30/2002US20020062697 Pressure sensor
05/30/2002US20020062696 Pressure sensor, and a method for mounting it
05/29/2002DE10157402A1 Drucksensor mit einem Halbleitersensorchip Pressure sensor having a semiconductor sensor chip
05/29/2002DE10057607A1 Pressure and temperature sensors for hostile environments, such as the combustion chamber of an internal combustion engine with the resulting sensors rugged, long lasting and insensitive to electromagnetic interference
05/28/2002US6394977 Pressure gauge with digital stepping motor and reusable transfer plug
05/28/2002US6394647 Method and device for determining gas pressure and temperature in an hollow space
05/28/2002US6393922 Pressure sensor component with hose connection
05/28/2002US6393919 Pressure sensor with a thermal pressure detecting element
05/23/2002WO2002040957A1 Pressure sensor and method for mounting the same
05/23/2002WO2002040955A2 Transducer packaging assembly for use in sensing unit subjected to high g forces
05/23/2002US20020059833 Pressure sensor
05/23/2002US20020059827 Combined flow, pressure and temperature sensor
05/23/2002DE10154554A1 Lasterfassungsvorrichtung A load detection device
05/23/2002DE10107814A1 Pressure sensor assembly for an automotive brake pressure regulation device used in a hydraulic anti-slip brake system, designed to mount in the pump housing without any modification to the housing
05/23/2002DE10058058A1 Pressure sensor for use in the inlet to a combustion engine, with housing and O-ring arrangement for easy mounting in its measurement position
05/23/2002DE10054013A1 Drucksensormodul The pressure sensor module
05/23/2002DE10052406A1 Drucksensormodul The pressure sensor module
05/23/2002DE10034390A1 Pressure sensor for internal combustion engine, has piezoelectric element which generates a signal during deformation of bar connected with a film
05/22/2002EP1207379A1 Pressure sensor and its mounting procedure
05/22/2002EP1206689A1 Prediction of error magnitude in a pressure transmitter
05/22/2002EP0943083B1 Method and apparatus for inspecting spark plug while spark plug is installed in engine
05/22/2002CN1350636A Course pressure measuring device with improved error compensation
05/21/2002US6389904 Manifold for use with a pressure transmitter
05/21/2002US6389903 Pressure-detecting device coupling member with interchangeable connector part
05/16/2002DE10151272A1 Pressure measurement system for electrostatic painting has isolation hose and fluid allows use of commercial sensors
05/14/2002US6388567 Combination monitoring device and patch for a pneumatic tire and method of installing the same
05/10/2002WO2002037074A1 Pressure sensor module
05/09/2002US20020053916 Physical quantity detection device
05/09/2002US20020053603 Sensor unit
05/09/2002US20020053241 Load detecting device
05/09/2002US20020053236 Industrial diagnostic gauge indicator insert and industrial diagnostic gauges having same
05/08/2002EP1203937A1 Sensor unit
05/08/2002EP1203180A1 Stabilized tap mounting assembly
05/08/2002DE10052076A1 Air bleed valve closure for pressure measuring instrument
05/08/2002CN1348541A Apparatus and method for correcting sensor drift
05/07/2002US6385134 Watch
05/07/2002US6382738 Pressure sensor assembly
05/02/2002WO2002035197A2 Process connection for in-line pressure transmitter
05/02/2002WO2001096827A3 Internal fault indicator for power electrical devices
05/02/2002US20020050172 Semiconductor pressure sensor having signal processor circuit
05/02/2002US20020050170 Physical sensor component
05/02/2002US20020050052 Method for nanufacturing sensor apparatus
05/02/2002DE10052079A1 Druckmeßanordnung The pressure measuring
04/2002
04/30/2002US6378553 Built-in manometer for a device for the distribution of fluid under pressure, particularly for a gas expander
04/25/2002WO2002033375A1 Pressure sensor module
04/25/2002WO2002033373A1 Pressure measuring arrangement
04/25/2002US20020049559 Multivariable transmitter
04/25/2002US20020046611 Arrangement for measuring a fluid pressure
04/25/2002US20020046610 Universal regulator tester
04/25/2002DE10148596A1 Semiconductor sensor measures change of physical dimension using change in counter-pressure
04/23/2002US6374679 Pressure sensor integrated into an electro-hydraulic control unit
04/23/2002CA2224141C Pressure sensor membrane having stepped annular peripheral surfaces and sensor employing same
04/18/2002WO2002031458A2 Improved multi temperature heater for use with pressure transducers
04/18/2002DE10147124A1 Pressure sensor includes pressing element comprising contact and non-contact portions which contacts and does not contacts with metal diaphragm respectively
04/18/2002DE10011134A1 Pressure sensing or measuring unit used in e.g. car seat to determine occupancy, includes reference condenser
04/17/2002EP1197737A1 Strain gauge
04/17/2002EP1196749A1 Noise reducing differential pressure measurement probe
04/17/2002EP1196680A1 Device and method for aftertreating the exhaust gas of an internal combustion engine by means of selective catalytic reduction
04/16/2002US6370959 Fuel pressure sensor
04/16/2002US6370946 High temperature diesel deposit tester
04/11/2002WO2002029365A2 Freeze resistant sensor
04/10/2002EP0880686B1 Flow meter within caustic fluids having non-contaminating body
04/10/2002CN2485642Y Heat radiating joint for pressure meter of steam boiler
04/10/2002CN2485641Y Dual safety damped pressure sensor
04/04/2002WO2002004909B1 Pressure transmitter for clean environments
04/04/2002DE10044477A1 Schwingungsaufnehmer Vibration Sensors
04/04/2002DE10044078A1 Druckmesszelle mit Temperatursensoren und Druckmessverfahren Pressure sensor with temperature sensors and pressure measurement method
04/04/2002DE10043448A1 Control unit for hydraulic transmission systems has oil tight pressure sensor
04/03/2002EP0923717B1 Device for determining the pressure and temperature in the suction pipe of an internal combustion engine
04/02/2002US6363792 Ultra high temperature transducer structure
04/02/2002US6363790 Pressure sensor
04/02/2002US6363779 Pressure sensor for an internal combustion engine having an intake tube
03/2002
03/28/2002DE10144350A1 Sensor production method for e.g. air pressure sensor, in which the sensor is encapsulated and covered with a plate during manufacture and a hole is drilled in the plate
03/27/2002EP0907880B1 Pressure sensor component mounted on the insertion surface of a circuit board
03/21/2002US20020033050 Pressure sensor
03/20/2002EP1189050A1 Pressure detector for the cylinder head of an internal-combustion engine, and a cylinder head of an internal-combustion engine provided with such a pressure detector
03/20/2002EP0864077B1 Manometer
03/19/2002US6357292 Apparatus and method for remote sensing and receiving
03/19/2002CA2248494C Dual valve apparatus for enabling quick measurement of pressure
03/14/2002WO2002021092A1 Vibration and temperature sensor
03/14/2002WO2002020313A1 Device for providing a signal in response to a change of the ambient pressure
03/14/2002WO2001078565A3 Ringing kettle
03/14/2002US20020029627 Housing for a tire pressure sensor for a motor vehicle
03/13/2002EP1186875A2 Pressure measurement cell with temperature sensors and method for measuring pressure
03/13/2002EP0897528B1 Device for measuring the pressure of a fluid flowing into or out of the human body through a tubing
03/12/2002US6354153 Pressure sensor connection device
03/07/2002US20020029130 Flow diagnostic system
03/07/2002US20020026837 Manometer having dual pressure sensors
03/07/2002US20020026835 Pressure cell with temperature sensors and pressure measuring method
03/06/2002EP1183511A1 Pressure-measuring device
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