Patent · US Active

Combined pressure/temperature sensor having centric temperature measurement

US7954994B2 · kind B2 · utility

9Cited by

8References

11Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Stefan Warth · Ditzingen, DE
Oliver Stoll · Kirchheim unter Teck, DE
Christian Roesser · Bornsteiner Straße, DE
Markus Ledermann · Asperg, DE
Joerg Engelhardt · Ditzingen, DE

Key dates

Filing date	Nov 9, 2006
Grant date	Jun 7, 2011
Priority date	—
Expiry date	Sep 17, 2027

Classification

Technology area (CPC G)Physics
CPC primaryG01L19/147
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A combined pressure and temperature sensor for recording the pressure and the temperature of a medium. The combined pressure and temperature sensor includes a sensor element in which at least one channel is developed for accommodating a temperature sensor and at least one channel is developed for recording a pressure. The at least one channel, for recording a pressure, opens out under a pressure sensor. The at least one channel for the temperature sensor runs centrically in the sensor element.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.