Global Patent Index - EP 0452346 B1

EP 0452346 B1 19940126 - SAFETY SYSTEM FOR MOTOR VEHICLES.

Title (en)

SAFETY SYSTEM FOR MOTOR VEHICLES.

Title (de)

SICHERHEITSEINRICHTUNG FÜR KRAFTFAHRZEUGE.

Title (fr)

SYSTEME DE SECURITE POUR VEHICULES AUTOMOBILES.

Publication

EP 0452346 B1 19940126

Application

EP 90900192 A 19891227

Priority

DE 3900494 A 19890110

Abstract (en)

[origin: WO9008242A1] Safety system for motor vehicles, comprising a portable transmitter (1) for a coded signal which is radiotransmitted and a receiver (4) arranged inside the motor vehicle, which modifies the state of the theft-protection devices when it receives the appropriate coded signal. In this system, the coded signal includes an additional part for setting the operating elements of the motor vehicle according to the user. The transmitter (1) is specially designed so that the theft-protection devices no longer have to be separately unlocked and the user no longer needs to set said elements individually.

IPC 1-7

E05B 49/00

IPC 8 full level

E05B 49/00 (2006.01); G07C 9/00 (2006.01)

CPC (source: EP)

G07C 9/00182 (2013.01); G07C 9/00944 (2013.01); G07C 2009/00261 (2013.01); G07C 2009/00769 (2013.01)

Citation (examination)

Ingénieurs de l'Automobile, 1er septembre 1987, Boulogne, FR, pages 58-62; "Neiman"

Designated contracting state (EPC)

DE ES FR GB IT SE

DOCDB simple family (publication)

WO 9008242 A1 19900726; DE 3900494 A1 19900712; DE 58906849 D1 19940310; EP 0452346 A1 19911023; EP 0452346 B1 19940126; ES 2049019 T3 19940401

DOCDB simple family (application)

EP 8901617 W 19891227; DE 3900494 A 19890110; DE 58906849 T 19891227; EP 90900192 A 19891227; ES 90900192 T 19891227