Global Patent Index - EP 1044115 A1

EP 1044115 A1 2000-10-18 - ILLUMINATED-DISPLAY GRADUATED SCALE DEVICE

Title (en)

ILLUMINATED-DISPLAY GRADUATED SCALE DEVICE

Title (de)

BELEUCHTBARE ANZEIGESKALENVORRICHTUNG

Title (fr)

DISPOSITIF D'ECHELLES DE MESURE ECLAIRABLE

Publication

EP 1044115 A1 (DE)

Application

EP 99939371 A

Priority

  • DE 9901798 W
  • DE 19844316 A

Abstract (en)

[origin: DE19844316A1] The present invention relates to an illuminated-display graduated scale device, especially for a combined instrument in a motor vehicle, comprising a dial (8), a first light source device (7) for illuminating a first illuminated-display graduated scale (1) and a third illuminated-display graduated scale (3), a second light source device (18) for illuminating a second illuminated-display graduated scale (2), and a light guide device (5') placed between the first and second light source device (7; 18) and the dial (8) .

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

B60Q 3/04

IPC 8 full level (invention and additional information)

B60K 35/00 (2006.01); B60Q 3/04 (2006.01); G01D 11/28 (2006.01); G12B 11/02 (2006.01)

CPC (invention and additional information)

G01D 11/28 (2013.01); B60K 37/02 (2013.01); B60Q 3/14 (2017.02); B60Q 3/64 (2017.02); B60K 2350/203 (2013.01); B60K 2350/2039 (2013.01); B60K 2350/2069 (2013.01)

Designated contracting state (EPC)

DE ES FR IT

EPO simple patent family

DE 19844316 A1 20000330; EP 1044115 A1 20001018; US 6422710 B1 20020723; WO 0018609 A1 20000406

INPADOC legal status


2005-07-20 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20050103

2000-12-06 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20001006

2000-10-18 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE ES FR IT