Temperature measuring device for non-invasive temperature measurement, temperature measuring system and computer program product

US12429386B2 · kind B2 · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Thomas Bierweiler · Karlsruhe, DE
• Stefan VON DOSKY · Karlsruhe, DE
• Wolfgang Ens · Blankenloch, DE
• Markus HILSENDEGEN · Karlsruhe, DE
• Valentin RIGONI · Wintershouse, FR
• Tim SCHERER · Karlsruhe, DE
• Ralf Huck · Großkrotzenburg, DE

Key dates

• Filing date: Aug 11, 2022
• Grant date: Sep 30, 2025
• Expiry date: Aug 11, 2042

Classification

• Technology area (CPC G): Physics
• CPC primary: G01K13/02
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A temperature measuring system comprising temperature measuring device, a computer program product suitable for simulating an operating behavior of such a temperature measuring device, and a temperature measuring device for non-invasively measuring a temperature of a medium in a pipe includes a sensor holder and a heat coupling element configured for producing a heat conducting path from a wall of the pipe to a first temperature sensor, wherein the heat coupling element is configured for adjusting the heat conducting path in a layered structure with components composed of different materials where, alternatively or supplementarily, the heat coupling element has an arcuate profile at least sectionally for the purpose of axially reversing the heat conducting path.