Global Patent Index - EP 3227941 A1

EP 3227941 A1 2017-10-11 - BATTERY DEVICE

Title (en)

BATTERY DEVICE

Title (de)

AKKUVORRICHTUNG

Title (fr)

SYSTÈME DE BATTERIE

Publication

EP 3227941 A1 (DE)

Application

EP 15787989 A

Priority

  • DE 102014224575 A
  • EP 2015075063 W

Abstract (en)

[origin: WO2016087132A1] The invention relates to a battery device, in particular a hand power tool battery device, comprising at least one highly functional energy accumulation unit (12a; 12b, 4b; 12c; 12d; 12e; 12f; 12g).

IPC 8 full level (invention and additional information)

H01M 2/20 (2006.01); H01M 2/10 (2006.01); H01M 10/42 (2006.01); H01M 10/48 (2006.01)

CPC (invention and additional information)

H01M 2/1066 (2013.01); B25F 5/02 (2013.01); H01M 2/1027 (2013.01); H01M 2/1055 (2013.01); H01M 2/204 (2013.01); H01M 10/0525 (2013.01); H01M 10/425 (2013.01); H01M 10/482 (2013.01); H01M 2220/30 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

EPO simple patent family

DE 102014224575 A1 20160602; CN 107004799 A 20170801; EP 3227941 A1 20171011; US 2017331083 A1 20171116; WO 2016087132 A1 20160609

INPADOC legal status


2018-03-14 [DAV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT (IN ANY COUNTRY) (DELETED)

2018-03-14 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2017-10-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170703

2017-10-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

2017-10-11 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN:

- Countries: MA

2017-10-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: BA ME