Global Patent Index - EP 2638580 A1

EP 2638580 A1 2013-09-18 - ELECTROCHEMICAL ENERGY STORE COMPRISING AN ATTACHMENT ELEMENT

Title (en)

ELECTROCHEMICAL ENERGY STORE COMPRISING AN ATTACHMENT ELEMENT

Title (de)

ELEKTROCHEMISCHER ENERGIESPEICHER MIT EINEM BEFESTIGUNGSELEMENT

Title (fr)

RÉSERVOIR D'ÉNERGIE ÉLECTROCHIMIQUE COMPORTANT UN ÉLÉMENT DE FIXATION

Publication

EP 2638580 A1 (DE)

Application

EP 11781439 A

Priority

  • DE 102010050746 A
  • EP 2011005433 W

Abstract (en)

[origin: CN103210521A] The invention relates to an electrochemical energy store (301, 401), comprising a first attachment element (306, 308, 409, 410, 411, 412) which is designed in such a manner that, when such a first electrochemical energy store (319), or at least one such first attachment element of said first such electrochemical energy store, is pressed against a second such electrochemical energy store (320) or against at least one second such attachment element of said second such electrochemical energy store (320), an attachment of the first electrochemical energy store to the second electrochemical energy store takes place.

IPC 8 full level (invention and additional information)

H01M 2/20 (2006.01)

CPC (invention and additional information)

H01M 2/1016 (2013.01); H01M 2/0217 (2013.01); H01M 2/0245 (2013.01); H01M 2/1022 (2013.01); H01M 2/1072 (2013.01); H01M 2/202 (2013.01); Y10T 29/49108 (2013.01)

Citation (search report)

See references of WO 2012062418A1

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

EPO simple patent family

DE 102010050746 A1 20120510; CN 103210521 A 20130717; EP 2638580 A1 20130918; JP 2013541823 A 20131114; KR 20130103570 A 20130923; US 2013295418 A1 20131107; WO 2012062418 A1 20120518

INPADOC legal status


2014-06-18 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20140103

2014-02-12 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) DELETED

2013-09-18 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20130528

2013-09-18 [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