Patent · US Expired

Method for transmitting data from sensor to a control unit, and a corresponding sensor and control unit

US7246028B2 · kind B2 · utility

0Cited by

10References

9Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Jens Otterbach · Wenden, DE
Christian Ohl · Pfullingen, DE
Pascal Kocher · Ottrott, FR
Gerald Nitsche · Gammertingen, DE
Jochen Schomacker · Reutlingen, DE
Michael Ulmer · Lingen (Ems), DE
Rolf Aidam · Endingen am Kaiserstuhl, DE
Boris Adam · Traunreut, DE

Key dates

Filing date	Sep 24, 2002
Grant date	Jul 17, 2007
Priority date	—
Expiry date	Sep 24, 2022

Classification

Technology area (CPC G)Physics
CPC primaryG08C19/02
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A method of data transmission from a sensor to a control unit and a sensor and control unit are described, the sensor transmitting both differential values and absolute values. The differential values are analyzed in the control unit to perform the function provided, and the absolute values are analyzed for the plausibility check of the function.

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