(19)
(11) EP 2 593 293 A1

(12)

(43) Date of publication:
22.05.2013 Bulletin 2013/21

(21) Application number: 11807439.2

(22) Date of filing: 13.07.2011
(51) International Patent Classification (IPC): 
B29C 67/00(2006.01)
(86) International application number:
PCT/US2011/043825
(87) International publication number:
WO 2012/009417 (19.01.2012 Gazette 2012/03)
(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: 13.07.2010 US 363820 P

(71) Applicant: Johnson Controls Technology Company
Holland, MI 49423 (US)

(72) Inventors:
  • YAMASAKI, Ryoko
    Ypsilanti MI 48198 (US)
  • HODGE, Brent, T.
    Brighton MI 48114 (US)
  • LI, William, W.
    Ypsilanti MI 48197 (US)

(74) Representative: Finger, Catrin 
Liedtke & Partner Patentanwälte Elisabethstraße 10
99096 Erfurt
99096 Erfurt (DE)

   


(54) SYSTEM AND METHOD OF FORMING VARIABLE DENSITY SEATING MATERIALS