(19)
(11) EP 2 578 346 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
17.10.2018 Bulletin 2018/42

(45) Mention of the grant of the patent:
05.09.2018 Bulletin 2018/36

(21) Application number: 11786837.2

(22) Date of filing: 12.05.2011
(51) International Patent Classification (IPC): 
B23K 20/10(2006.01)
 B23K 101/00(2006.01)
(86) International application number:
PCT/KR2011/003497
(87) International publication number:
WO 2011/149204 (01.12.2011 Gazette 2011/48)

(54)

ULTRASONIC WELDING ASSEMBLY AND METHOD FOR ATTACHING AN ANVIL TO THE ASSEMBLY

ULTRASCHALLSCHWEISSANORDNUNG SOWIE VERFAHREN ZUR ANBRINGUNG EINES GESENKS AN DER ANORDNUNG

ENSEMBLE DE SOUDAGE PAR ULTRASONS ET PROCÉDÉ POUR FIXER UNE ENCLUME À L'ENSEMBLE

(84) Designated Contracting States:
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

(30) Priority: 24.09.2010 US 889973
24.05.2010 US 347618 P

(43) Date of publication of application:
10.04.2013 Bulletin 2013/15

(73) Proprietor: LG Chem, Ltd.
Seoul 07336 (KR)

(72) Inventor:
  • KHAKHALEV, Alex
    Troy, Michigan 48098 (US)

(74) Representative: Cabinet Plasseraud 
66, rue de la Chaussée d'Antin
75440 Paris Cedex 09
75440 Paris Cedex 09 (FR)


(56) References cited: : 
EP-A1- 0 083 707
JP-A- 7 009 169
JP-A- 2006 212 692
 DE-A1- 1 490 632
JP-A- 2005 503 265
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).