Patent · US Active

Flow heater

US12158286B2 · kind B2 · utility

0Cited by

7References

9Claims

0Family size

Assignee

BorgWarner Ludwigsburg GmbH · DE

Inventors

Benjamin Sprygada · Battle Creek, US
Timo Stifel · Stuttgart, DE
Andreas Rothoff · Markdorf, DE
Matthias Grünewald · Ludwigsburg, DE

Key dates

Filing date	Nov 16, 2020
Grant date	Dec 3, 2024
Priority date	—
Expiry date	Jun 7, 2042

Classification

Technology area (CPC H)Electricity
CPC primaryH05B1/0236
WIPO fieldThermal processes and apparatus
WIPO sectorMechanical engineering

Abstract

Disclosed is a flow heater with a housing having an inlet opening and an outlet opening, a heating plate delimiting a flow path for fluid to be heated to flow from the inlet opening to the outlet opening, and a flow guidance plate that is arranged inside the housing, the flow guidance plate extending along the heating plate at a distance from it thereby delimiting the flow path.

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