The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2005
Filed:
Mar. 29, 2002
Jens Otterbach, Wenden, DE;
Christian Ohl, Reutlingen, DE;
Oliver Kohn, Reutlingen, DE;
Gerald Nitsche, Gammertingen, DE;
Jochen Schomacker, Reutlingen, DE;
Ingbert Gerngross, Reutlingen, DE;
Dirk Ullmann, Reutlingen, DE;
Michael Ulmer, Moessingen, DE;
Jens Otterbach, Wenden, DE;
Christian Ohl, Reutlingen, DE;
Oliver Kohn, Reutlingen, DE;
Gerald Nitsche, Gammertingen, DE;
Jochen Schomacker, Reutlingen, DE;
Ingbert Gerngross, Reutlingen, DE;
Dirk Ullmann, Reutlingen, DE;
Michael Ulmer, Moessingen, DE;
Robert Bosch GmbH, Stuttgart, DE;
Abstract
A method for transmitting data from at least one sensor to a control unit via an appropriate two-wire line is described. The method is used to identify any sensor at the control unit and to implement a plurality of logical channels via the appropriate two-wire line. The at least one sensor receives the necessary electrical energy from the control unit via the two-wire line and then transmits the sensor-specific data.