Title:
タイヤの設計方法及びタイヤの製造方法
Document Type and Number:
Japanese Patent JP4656811
Kind Code:
B2
Abstract:
Method for designing a tyre comprising a plurality of structural parts which are different from each other in terms of size, composition or position within the cross section of said tyre, which includes the steps of defining at least one profile of said tyre on the basis of a group of predefined dimensional constraints, defining remaining profiles on the basis of correlations between dimensional values of said structural parts, defining within the cross section the shape of said structural parts, filling each shape with a basic component depending on the composition of the structural part defined by said shape.
Inventors:
Caretta, Renato
Kanz, Marco
Gaiazzi, Stefano
Melvic, Stefano
Kanz, Marco
Gaiazzi, Stefano
Melvic, Stefano
Application Number:
JP2002508683A
Publication Date:
March 23, 2011
Filing Date:
July 06, 2001
Export Citation:
Assignee:
Pirelli, Tire, Sochieta, Per, Azioni
International Classes:
B60C19/00; B29D30/00; B60C3/00; B60C3/04; G06F17/50
Domestic Patent References:
| JP11321257A | ||||
| JP10307865A |
Foreign References:
| WO1994016877A1 |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Katsuro Tanaka
Shinji Oga
Katsuro Tanaka
Shinji Oga