Device for measuring quantity of flowing medium

PCT No. PCT/DE95/00878 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Jul. 6, 1995 PCT Pub. No. WO96/03621 PCT Pub. Date Feb. 8, 1996A device for measuring the mass or flow rate of a flowing medium. The device has a temperature resistor for measuring the flow medium mounted exter...

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Hauptverfasser:	STEFAN LEHENBERGER, HEINZ RILLING
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUIDLEVEL METERING BY VOLUME PHYSICS TESTING
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Zusammenfassung:	PCT No. PCT/DE95/00878 Sec. 371 Date May 22, 1996 Sec. 102(e) Date May 22, 1996 PCT Filed Jul. 6, 1995 PCT Pub. No. WO96/03621 PCT Pub. Date Feb. 8, 1996A device for measuring the mass or flow rate of a flowing medium. The device has a temperature resistor for measuring the flow medium mounted externally on the housing of the device, so that by means of the temperature-resistor a spatial distance from the sensor element can assume the temperature of a flowing medium without thermal influence, and as a result the device has an increased measurement accuracy and a shortened response time. The device is provided for measuring the mass or flow rate of a flowing medium of air aspirated by internal combustion engines.