Global Patent Index - EP 1751728 B1

EP 1751728 B1 20080102 - ASSISTANCE SYSTEM FOR MOTOR VEHICLES

Title (en)

ASSISTANCE SYSTEM FOR MOTOR VEHICLES

Title (de)

ASSISTENZSYSTEM FÜR KRAFTFAHRZEUGE

Title (fr)

SYSTEME D'ASSISTANCE POUR AUTOMOBILE

Publication

EP 1751728 B1 20080102 (DE)

Application

EP 05747888 A 20050513

Priority

  • EP 2005052224 W 20050513
  • DE 102004026590 A 20040601

Abstract (en)

[origin: US7737832B2] An assistance system for motor vehicles has at least one monitoring unit monitoring a space external to a vehicle, in particular in a direction of travel of the motor vehicle, with a warning zone being defined in the monitored external space on each side of a lane. The warning zone is delimited by an earliest warning line and a latest warning line encompassing the respective lane marking or, as the case may be, boundary. An evaluation unit receives the data transmitted by the monitoring unit and generates a warning signal for an acoustic, visual and/or haptic warning and/or a steering intervention if the evaluation unit detects that a defined warning threshold lying within the warning zone is exceeded. The warning signal is issued only as a function of further planned driver-adaptive conditions.

IPC 8 full level

G08G 1/16 (2006.01); B62D 15/02 (2006.01); G05D 1/02 (2006.01)

CPC (source: EP US)

G08G 1/161 (2013.01 - EP US)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005119624 A1 20051215; AT E382927 T1 20080115; DE 102004026590 A1 20060112; DE 502005002421 D1 20080214; EP 1751728 A1 20070214; EP 1751728 B1 20080102; ES 2300026 T3 20080601; JP 2008501167 A 20080117; JP 4320045 B2 20090826; US 2008024284 A1 20080131; US 7737832 B2 20100615

DOCDB simple family (application)

EP 2005052224 W 20050513; AT 05747888 T 20050513; DE 102004026590 A 20040601; DE 502005002421 T 20050513; EP 05747888 A 20050513; ES 05747888 T 20050513; JP 2007513908 A 20050513; US 62820805 A 20050513