Patent · US Active

Heating device for a field device display

US7720555B2 · kind B2 · utility

2Cited by

14References

20Claims

0Family size

Assignee

VEGA Grieshaber KG · DE

Inventor

Holger Staiger · Lindlar, DE

Key dates

Filing date	Dec 21, 2006
Grant date	May 18, 2010
Priority date	—
Expiry date	Feb 15, 2028

Classification

Technology area (CPC G)Physics
CPC primaryG09G2320/041
WIPO fieldControl
WIPO sectorInstruments

Abstract

A heating device for a field-device display module includes a heating element. The heating element is adapted to the shape of the field-device display module and is equipped such that it converts an electrical current to thermal energy. The heating element can be coupled to the field-device display module such that by the heating element the field-device display module can be heated.

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