JP7154207B2 - 補強要素、エラストマー複合体、及び該補強要素を含むタイヤ - Google Patents

補強要素、エラストマー複合体、及び該補強要素を含むタイヤ Download PDF

Info

Publication number
JP7154207B2
JP7154207B2 JP2019515481A JP2019515481A JP7154207B2 JP 7154207 B2 JP7154207 B2 JP 7154207B2 JP 2019515481 A JP2019515481 A JP 2019515481A JP 2019515481 A JP2019515481 A JP 2019515481A JP 7154207 B2 JP7154207 B2 JP 7154207B2
Authority
JP
Japan
Prior art keywords
tire
reinforcing element
twist
composite
reinforcing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2019515481A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019533093A (ja
JP2019533093A5 (enExample
Inventor
ジェレミー ギヨマン
ギヨーム アンドレ
ソレンヌ ヴァレ
ジュリアン ヴェヌア
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Publication of JP2019533093A publication Critical patent/JP2019533093A/ja
Publication of JP2019533093A5 publication Critical patent/JP2019533093A5/ja
Application granted granted Critical
Publication of JP7154207B2 publication Critical patent/JP7154207B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/005—Reinforcements made of different materials, e.g. hybrid or composite cords
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C3/00—Tyres characterised by the transverse section
    • B60C3/04—Tyres characterised by the transverse section characterised by the relative dimensions of the section, e.g. low profile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/0042—Reinforcements made of synthetic materials
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/48—Tyre cords
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C2009/0071—Reinforcements or ply arrangement of pneumatic tyres characterised by special physical properties of the reinforcements
    • B60C2009/0078—Modulus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C2009/0071—Reinforcements or ply arrangement of pneumatic tyres characterised by special physical properties of the reinforcements
    • B60C2009/0092—Twist structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B60C2009/0425—Diameters of the cords; Linear density thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B60C2009/0433—Modulus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B60C2009/0441—Density in width direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0416—Physical properties or dimensions of the carcass cords
    • B60C2009/0466—Twist structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
    • B60C9/02—Carcasses
    • B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
    • B60C2009/0475—Particular materials of the carcass cords
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
    • B60C2013/005—Physical properties of the sidewall rubber
    • B60C2013/007—Thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
    • B60C2017/0054—Physical properties or dimensions of the inserts
    • B60C2017/0072—Thickness
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2505/00—Industrial
    • D10B2505/02—Reinforcing materials; Prepregs
    • D10B2505/022—Reinforcing materials; Prepregs for tyres

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Tires In General (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
JP2019515481A 2016-09-19 2017-09-15 補強要素、エラストマー複合体、及び該補強要素を含むタイヤ Active JP7154207B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1658764A FR3056149A1 (fr) 2016-09-19 2016-09-19 Element de renfort, composite d'elastomere et pneumatique comprenant cet element de renfort
FR1658764 2016-09-19
PCT/FR2017/052467 WO2018051032A1 (fr) 2016-09-19 2017-09-15 Élément de renfort, composite d'élastomère et pneumatique comprenant cet élément de renfort

Publications (3)

Publication Number Publication Date
JP2019533093A JP2019533093A (ja) 2019-11-14
JP2019533093A5 JP2019533093A5 (enExample) 2020-10-22
JP7154207B2 true JP7154207B2 (ja) 2022-10-17

Family

ID=57348972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019515481A Active JP7154207B2 (ja) 2016-09-19 2017-09-15 補強要素、エラストマー複合体、及び該補強要素を含むタイヤ

Country Status (4)

Country Link
US (1) US20190248184A1 (enExample)
JP (1) JP7154207B2 (enExample)
FR (1) FR3056149A1 (enExample)
WO (1) WO2018051032A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11833867B2 (en) 2018-10-17 2023-12-05 Bridgestone Corporation Tire
JP7404260B2 (ja) * 2018-10-17 2023-12-25 株式会社ブリヂストン タイヤ
JP7367488B2 (ja) * 2019-11-26 2023-10-24 住友ゴム工業株式会社 空気入りタイヤ
DE102019218579A1 (de) * 2019-11-29 2021-06-02 Contitech Antriebssysteme Gmbh Antriebsriemen, Verwendung eines solchen Antriebsriemens als Keilrippenriemen und Herstellungsverfahren
JP7477531B2 (ja) * 2019-12-16 2024-05-01 株式会社ブリヂストン タイヤ
EP4168257B1 (en) * 2020-06-17 2024-11-13 Pirelli Tyre S.p.A. Self-supporting tire for vehicle wheels
FR3113866B1 (fr) * 2020-09-04 2022-08-12 Michelin & Cie Pneumatique pour véhicule agricole de grande dimension
JP2023147478A (ja) * 2022-03-30 2023-10-13 住友ゴム工業株式会社 タイヤ
FR3137868A1 (fr) * 2022-07-18 2024-01-19 Compagnie Generale Des Etablissements Michelin Tissu pour pneumatique comprenant des éléments de renfort comprenant un assemblage constitué de deux brins multifilamentaires de polyamide 5,6

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013154766A (ja) 2012-01-30 2013-08-15 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
JP2015027849A (ja) 2013-07-30 2015-02-12 東洋ゴム工業株式会社 空気入りタイヤ
JP2015536269A (ja) 2012-10-12 2015-12-21 コンパニー ゼネラール デ エタブリッスマン ミシュラン ハイブリッドカーカスプライを有するランフラット走行可能に設計されたタイヤ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6171204A (ja) * 1984-09-13 1986-04-12 Bridgestone Corp 空気入りラジアルタイヤのカ−カス用プライ
EP0661179B1 (en) * 1993-12-28 1997-05-21 Sumitomo Rubber Industries Limited Pneumatic radial tyre
WO2002096677A1 (en) 2001-05-29 2002-12-05 Societe De Technologie Michelin Runflat tire
JP4751454B2 (ja) 2007-11-13 2011-08-17 住友ゴム工業株式会社 空気入りタイヤ

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013154766A (ja) 2012-01-30 2013-08-15 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
JP2015536269A (ja) 2012-10-12 2015-12-21 コンパニー ゼネラール デ エタブリッスマン ミシュラン ハイブリッドカーカスプライを有するランフラット走行可能に設計されたタイヤ
JP2015027849A (ja) 2013-07-30 2015-02-12 東洋ゴム工業株式会社 空気入りタイヤ

Also Published As

Publication number Publication date
JP2019533093A (ja) 2019-11-14
FR3056149A1 (fr) 2018-03-23
US20190248184A1 (en) 2019-08-15
WO2018051032A1 (fr) 2018-03-22

Similar Documents

Publication Publication Date Title
JP7154207B2 (ja) 補強要素、エラストマー複合体、及び該補強要素を含むタイヤ
JP6202581B2 (ja) ハイブリッドカーカスプライを有するランフラット走行可能に設計されたタイヤ
CN111954600B (zh) 包括单个胎体帘布层且磨合后胎侧变形深度改善的轮胎
CN103492623B (zh) 芳族聚酰胺/聚酮复合纺织帘线
CN110072708B (zh) 弹性体复合材料和包含所述复合材料的轮胎
JP2023544768A (ja) 空気タイヤを含む取付け組立体
EP3898275B1 (en) Tyre for vehicle wheels
CN114829703B (zh) 用于车辆车轮的轮胎的金属增强帘线
US10688828B2 (en) Hybrid reinforcing element with differential twist
CN114761253B (zh) 具有低滚动阻力的轮胎及其制造方法
CN115066340B (zh) 包括混合胎体增强元件的农用车辆轮胎
EP2777948A1 (en) Radial tire for motorcycle
EP3956157B1 (en) Hybrid cord and tyre with such cord
CN112672892B (zh) 具有由单个织物增强元件层形成的胎体增强件的轮胎
US11932063B2 (en) Tire for two-wheeled vehicle comprising a hybrid hooping reinforcement
RU2818380C1 (ru) Шина для сельскохозяйственного транспортного средства, содержащая гибридный каркасный усиливающий элемент
CN113195256A (zh) 用于车辆车轮的轮胎
CN115916548B (en) Tyre for vehicle wheels
CN119343245A (zh) 用于车辆车轮的轮胎
WO2023223246A1 (en) Tyre for vehicle wheels
KR20230129233A (ko) 습기 흡수율이 낮은 헝클어진 위사 보강 요소를 포함하는 타이어 직물

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200908

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200908

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20211020

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20211027

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220118

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220525

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220615

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20220905

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221004

R150 Certificate of patent or registration of utility model

Ref document number: 7154207

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250