Temperature sensor

US6406181B1 · kind B1 · utility

Assignee

• Robert Bosch GmbH · DE

Inventors

• Bernd Mueller · Leonberg, DE
• Thomas Brinz · Bissingen, DE
• Bernd Schumann · Rutesheim, DE

Key dates

• Filing date: Mar 10, 2000
• Grant date: Jun 18, 2002
• Expiry date: Mar 10, 2020

Classification

• Technology area (CPC G): Physics
• CPC primary: G01N27/4071
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A temperature sensor, in particular for a gas sensor, has at least one printed conductor, where a temperature-dependent change in a resistance of the printed conductor is detected and analyzed. The printed conductor has at least one section made of a solid electrolyte.