Patent · US Expired

Fluid heater

US6205292A · kind A · utility

15Cited by

8References

14Claims

0Family size

Assignee

Steag Micro Tech GmbH · DE

Inventors

Joachim Pokorny · Hüfingen, DE
Andreas Steinrücke · Lauffen am Neckar, DE

Key dates

Filing date	Oct 2, 1998
Grant date	Mar 20, 2001
Priority date	—
Expiry date	Oct 2, 2018

Classification

Technology area (CPC H)Electricity
CPC primaryH05B3/0052
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A fluid heater has a fluid pipe through which a fluid flows. A radiant heating element is enclosed in a quartz mantle. The fluid pipe is concentrically arranged about the quartz mantle. A first temperature sensor is positioned at a section of the outer circumference of the fluid pipe opposite the heating element.

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