Global Patent Index - EP 1163760 A1

EP 1163760 A1 2001-12-19 - DIGITAL SIGNAL TRANSMISSION SYSTEM FOR BUILDING SYSTEMS ENGINEERING

Title (en)

DIGITAL SIGNAL TRANSMISSION SYSTEM FOR BUILDING SYSTEMS ENGINEERING

Title (de)

DIGITALES SIGNALÜBERTRAGUNGSSYSTEM DER GEBÄUDESYSTEMTECHNIK

Title (fr)

SYSTEME DE TRANSMISSION DE SIGNAUX NUMERIQUE UTILISE DANS LA TECHNIQUE DES SYSTEMES DE BATIMENTS

Publication

EP 1163760 A1 (DE)

Application

EP 00918690 A

Priority

  • DE 0000695 W
  • DE 19912429 A

Abstract (en)

[origin: DE19912429A1] The invention relates to a digital building systems engineering signal transmission system for information messages. User devices with function types such as actuator and/or sensor and/or evaluation can be connected to a bus (2) using coupling elements with interfaces. According to the invention, application modules (4) for a set of user functions and/or communications functions and/or evaluate functions are provided in the signal transmission system on the user side of the interface (3) of the coupling elements (1). These functions can be connected to locally installable coupling elements (1) belonging to the fixed installation which i.a. receive information messages at the bus end and forward them to the user end. The coupling element contains the functions required for the signal transmission system insofar as they are not contained in the application module (4). The coupling elements (1) and the application modules (4) are configured for defining user functions and/or communications functions and/or evaluate functions using bus-end information messages produced even by other media or communications connections.

IPC 1-7 (main, further and additional classification)

H04L 12/28; H04L 12/40

IPC 8 full level (invention and additional information)

H04L 12/403 (2006.01)

CPC (invention and additional information)

H04L 12/403 (2013.01)

Citation (search report)

See references of WO 0057602A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

DE 19912429 A1 20000921; EP 1163760 A1 20011219; WO 0057602 A1 20000928

INPADOC legal status


2004-03-24 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20030916

2003-04-23 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030305

2001-12-19 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20010816

2001-12-19 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE