Global Patent Index - EP 1316122 A2

EP 1316122 A2 2003-06-04 - FUEL CELL UNIT AND METHOD FOR OPERATING SAID UNIT

Title (en)

FUEL CELL UNIT AND METHOD FOR OPERATING SAID UNIT

Title (de)

BRENNSTOFFZELLENANLAGE UND VERFAHREN ZUM BETRIEB DIESER ANLAGE

Title (fr)

DISPOSITIF DE PILES A COMBUSTIBLE ET PROCEDE D'UTILISATION DE CE DISPOSITIF

Publication

EP 1316122 A2 (DE)

Application

EP 00991115 A

Priority

  • DE 0004594 W
  • DE 19962680 A

Abstract (en)

[origin: WO0148847A2] The invention relates to a fuel cell unit, preferably a fuel cell unit which can be used in mobile objects, comprising an emergency stop. The device which is provided to execute an emergency stop cuts off the hydrogen supply and also initiates other measures as required, including decoupling and/or deactivation of the electricity and/or voltage transport devices.

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

H01M 8/04; B60K 28/14

IPC 8 full level (invention and additional information)

B60R 19/48 (2006.01); B60K 28/14 (2006.01); B60L 3/00 (2006.01); B60L 3/04 (2006.01); B60L 11/18 (2006.01); B60R 21/16 (2006.01); B60R 22/48 (2006.01); H01M 8/04223 (2016.01)

CPC (invention and additional information)

H01M 8/04228 (2016.02); B60K 28/14 (2013.01); B60L 11/1885 (2013.01); B60L 11/1896 (2013.01); H01M 8/04223 (2013.01); H01M 8/04303 (2016.02); H01M 2250/20 (2013.01); Y02T 90/32 (2013.01); Y02T 90/34 (2013.01)

Designated contracting state (EPC)

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

EPO simple patent family

WO 0148847 A2 20010705; WO 0148847 A3 20030220; CA 2395505 A1 20010705; CN 1460304 A 20031203; DE 19962680 A1 20010705; EP 1316122 A2 20030604; JP 2004500687 A 20040108; US 2003000758 A1 20030102

INPADOC legal status


2005-01-26 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20040701

2003-06-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20020527

2003-06-04 [AK] DESIGNATED CONTRACTING STATES:

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