Patent · US Active

Construction and manufacturing method for a sensor of a thermal flow measuring device

US8529127B2 · kind B2 · utility

3Cited by

7References

15Claims

0Family size

Assignee

Endress+Hauser Flowtec AG · CH

Inventors

Alex Pfau · Arlesheim, CH
Martin Barth · Munich, DE
Tobias Baur · Reinach, CH

Key dates

Filing date	Aug 24, 2010
Grant date	Sep 10, 2013
Priority date	—
Expiry date	Mar 25, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49085
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

Thermal flow measuring device and method for the manufacture of a thermal flow measuring device with a spacer having a first cavity for accommodating a resistance thermometer, wherein the spacer has at least a first planar area, which faces the first cavity, and a second cavity, through which the resistance thermometer can be pressed by means of a hold-down onto the first planar area of the spacer.

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