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1. WO2017131090 - TIRE

Publication Number WO/2017/131090
Publication Date 03.08.2017
International Application No. PCT/JP2017/002742
International Filing Date 26.01.2017
IPC
B60C 13/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
13Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
B60C 11/13 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
11Tyre tread bands; Tread patterns; Anti-skid inserts
03Tread patterns
13characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
CPC
B32B 3/30
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form
26characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids
30characterised by a layer formed with recesses or projections, e.g. ; hollows, grooves, protuberances, ribs
B60C 11/13
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
11Tyre tread bands; Tread patterns; Anti-skid inserts
03Tread patterns
13characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
B60C 13/001
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
13Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
001Decorating, marking or the like
B60C 2011/1361
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
11Tyre tread bands; Tread patterns; Anti-skid inserts
03Tread patterns
13characterised by the groove cross-section, e.g. for buttressing or preventing stone-trapping
1353with special features of the groove bottom
1361with protrusions extending from the groove bottom
Y10T 428/2457
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
24Structurally defined web or sheet [e.g., overall dimension, etc.]
24479including variation in thickness
2457Parallel ribs and/or grooves
Applicants
  • 株式会社ブリヂストン BRIDGESTONE CORPORATION [JP]/[JP]
Inventors
  • 岩渕 聡太郎 IWABUCHI, Sotaro
Agents
  • 特許業務法人太陽国際特許事務所 TAIYO, NAKAJIMA & KATO
Priority Data
2016-01363327.01.2016JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) TIRE
(FR) PNEUMATIQUE
(JA) タイヤ
Abstract
(EN)
This tire is provided with, on a tire surface, a first pattern section in which a plurality of first elongated protrusions are adjacently formed, and a second pattern section in which a plurality of second elongated protrusions are adjacently formed, said second elongated protrusions extending in a different direction from the first elongated protrusions in planar view, wherein the height of the first elongated protrusions and the second elongated protrusions is 0.2mm to 0.5mm, and adjacent first elongated protrusions and adjacent second elongated protrusions are positioned at a constant pitch of 0.15mm to 0.35mm.
(FR)
Le pneumatique de l’invention est équipé sur une surface de pneumatique, d’une première partie motif telle qu’une pluralité de premières saillies est formée en juxtaposition, et d’une seconde partie motif telle qu’une pluralité de secondes saillies est formée en juxtaposition et se prolonge dans une direction différente de celle des premières saillies selon une vue en plan. La hauteur des premières et secondes saillies est supérieure ou égale à 0,2mm et inférieure ou égale à 0,5mm. Les premières saillies en juxtaposition les unes par rapport aux autres et les secondes saillies en juxtaposition les unes par rapport aux autres sont disposées selon un pas constant entre elles supérieur ou égal à 0,15mm et inférieur ou égal à 0,35mm.
(JA)
タイヤは、タイヤ表面に、第1突条が複数隣接して形成される第1パターン部と、平面視で第1突条と異なる方向に延設された第2突条が複数隣接して形成される第2パターン部と、を備え、第1突条及び第2突条の高さが0.2mm以上0.5mm以下とされ、互いに隣接する第1突条同士及び互いに隣接する第2突条同士が0.15mm以上0.35mm以下の一定ピッチで配置されている。
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