Title:
非対称自立型サイドウォールを備えたタイヤ
Document Type and Number:
Japanese Patent JP5124143
Kind Code:
B2
Abstract:
The tyre, having a carcass reinforcing structure (10) anchored in its two beads, inner (61) and outer (62) side walls and a tread (70), has its side walls additionally reinforced by inserts (31) of a rigid rubber composition that allows the tyre to support a load corresponding to part of a vehicle with a substantially reduced or zero inflation pressure. The inner side wall is made with a substantially higher modulus than the outer one, and their inserts are sub-divided into an unequal number of zones (33, 34, 35), with the inner insert having more zones than the outer one.
Inventors:
Willard Walter Lee Jr.
Application Number:
JP2006545978A
Publication Date:
January 23, 2013
Filing Date:
December 09, 2004
Export Citation:
Assignee:
Company Generale De Ettablissman Michelin
Michelin Le Cherche et Technic Anonym
Michelin Le Cherche et Technic Anonym
International Classes:
B60C17/00; B60C3/06; B60C5/00; B60C13/00; B60C15/00
Domestic Patent References:
| JP10138719A | ||||
| JP55079707A | ||||
| JP62279107A | ||||
| JP2002019431A | ||||
| JP2003516896A | ||||
| JP62155005U | ||||
| JP6219110A | ||||
| JP2002520207A | ||||
| JP6191244A | ||||
| JP2000085324A | ||||
| JP2003326924A | ||||
| JP2003118324A | ||||
| JP2003500281A | ||||
| JP6171306A |
Foreign References:
| US3339610 |
Attorney, Agent or Firm:
Sadao Kumakura
Fumiaki Otsuka
Shishido Kaichi
Disciple Maru Ken
Ino Sato
Fumiaki Otsuka
Shishido Kaichi
Disciple Maru Ken
Ino Sato