Patent · US Active

Automation device using FSK modulation

US7386052B2 · kind B2 · utility

7Cited by

9References

3Claims

0Family size

Assignee

ABB PATENT GMBH · DE

Inventors

Heiko Kresse · Bad Eilsen, DE
Andreas Stelter · Minden, DE
Ralf Schaeffer · Hille, DE

Key dates

Filing date	Sep 11, 2006
Grant date	Jun 10, 2008
Priority date	—
Expiry date	Sep 11, 2026

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P90/02
WIPO fieldControl
WIPO sectorInstruments

Abstract

The invention relates to an automation device, with which a multiplicity of physically distributed functional units communicate with each other by means of a common transmission protocol. The device has a microcontroller (110), which is assigned at least one clock generator (120) and one memory unit (150), and which is connected at least to one data sink (130), which is designed to accept a received data bit-stream.

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