Patent · US Active

Sensor plug for combined pressure and temperature measurement

US8038345B2 · kind B2 · utility

11Cited by

11References

12Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Oliver Stoll · Kirchheim unter Teck, DE
Christian Roesser · Bornsteiner Straße, DE
Joerg Engelhardt · Ditzingen, DE

Key dates

Filing date	Aug 20, 2007
Grant date	Oct 18, 2011
Priority date	—
Expiry date	Aug 7, 2028

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49826
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A sensor plug for pressure and temperature measurement of a fluid medium includes a sensor body having a sensor body axis, as well as a pressure sensor disposed substantially concentrically on the sensor body axis. Also provided in the sensor body is a through orifice for connecting the pressure sensor to the fluid medium, and a temperature sensing element orifice having a temperature sensing element received therein. The temperature sensing element orifice has a temperature sensing element orifice axis that is inclined with respect to the sensor body axis in such a way that at its end pointing toward the fluid medium, it is inclined toward the sensor body axis.

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