JP4411904B2 - タイヤ/ホイール組立体 - Google Patents
タイヤ/ホイール組立体 Download PDFInfo
- Publication number
- JP4411904B2 JP4411904B2 JP2003297300A JP2003297300A JP4411904B2 JP 4411904 B2 JP4411904 B2 JP 4411904B2 JP 2003297300 A JP2003297300 A JP 2003297300A JP 2003297300 A JP2003297300 A JP 2003297300A JP 4411904 B2 JP4411904 B2 JP 4411904B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- wheel assembly
- run
- flat support
- holding groove
- 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.)
- Expired - Fee Related
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
- B60C9/02—Carcasses
- B60C9/14—Carcasses built-up with sheets, webs, or films of homogeneous material, e.g. synthetics, sheet metal, rubber
-
- 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
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/047—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency comprising circumferential ribs
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- 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
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/048—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency comprising transverse ribs
-
- 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
- B60C17/04—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency
- B60C17/06—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor utilising additional non-inflatable supports which become load-supporting in emergency resilient
-
- 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
- B60C17/10—Internal lubrication
-
- 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
- B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
- B60C9/09—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply combined with other carcass plies having cords extending diagonally from bead to bead, i.e. combined radial ply and bias angle ply
-
- 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
- B60C9/12—Carcasses built-up with rubberised layers of discrete fibres or filaments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T152/00—Resilient tires and wheels
- Y10T152/10—Tires, resilient
- Y10T152/10495—Pneumatic tire or inner tube
- Y10T152/10522—Multiple chamber
- Y10T152/10531—Cylinder and piston
- Y10T152/1054—Mutually free walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
2 空気入りタイヤ
3 ランフラット支持体
4 環状シェル
4a,4b 頂部
5 弾性リング
7 カーカス層
8 トレッド部
9 ベルト層
10 保持溝
11 インナーライナー
12 繊維補強層
L 潤滑剤
Claims (5)
- 空気入りタイヤの空洞部にリムと同軸にランフラット用支持体を挿入したタイヤ/ホイール組立体において、前記空気入りタイヤの内周面に少なくとも前記ランフラット用支持体の頂部に対向するように開口すると共に、タイヤ周方向に断続的又は連続的に形成される潤滑剤の保持溝を設け、該保持溝の溝底とカーカス層との間に繊維補強層又は補強ゴム層を介挿入したタイヤ/ホイール組立体。
- 前記保持溝の深さが0.5〜2mmである請求項1に記載のタイヤ/ホイール組立体。
- 前記保持溝の幅を前記ランフラット用支持体の頂部の幅方向中心に対向する位置から片側当たり5〜10mmの範囲にした請求項1又は2に記載のタイヤ/ホイール組立体。
- 前記保持溝の中に多数の線状及び/又は点状の凸部を設けた請求項1、2又は3に記載のタイヤ/ホイール組立体。
- 前記繊維補強層の補強コードをタイヤ周方向に対し45°〜90°の角度にした請求項1〜4のいずれかに記載のタイヤ/ホイール組立体。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003297300A JP4411904B2 (ja) | 2003-08-21 | 2003-08-21 | タイヤ/ホイール組立体 |
DE112004001521T DE112004001521T5 (de) | 2003-08-21 | 2004-06-08 | Reifen/Radanordnung |
PCT/JP2004/007950 WO2005018961A1 (ja) | 2003-08-21 | 2004-06-08 | タイヤ/ホイール組立体 |
US10/567,093 US20080295938A1 (en) | 2003-08-21 | 2004-06-08 | Tire/Wheel Assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003297300A JP4411904B2 (ja) | 2003-08-21 | 2003-08-21 | タイヤ/ホイール組立体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005067301A JP2005067301A (ja) | 2005-03-17 |
JP4411904B2 true JP4411904B2 (ja) | 2010-02-10 |
Family
ID=34213638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003297300A Expired - Fee Related JP4411904B2 (ja) | 2003-08-21 | 2003-08-21 | タイヤ/ホイール組立体 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20080295938A1 (ja) |
JP (1) | JP4411904B2 (ja) |
DE (1) | DE112004001521T5 (ja) |
WO (1) | WO2005018961A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005349889A (ja) * | 2004-06-09 | 2005-12-22 | Bridgestone Corp | タイヤ・リム・中子組立体、空気入りタイヤへの潤滑剤塗布方法、及び、タイヤ・リム・中子組立体の製造方法 |
JP4783135B2 (ja) * | 2005-12-13 | 2011-09-28 | 住友ゴム工業株式会社 | 制音具付空気入りタイヤ |
JP5297286B2 (ja) * | 2009-07-08 | 2013-09-25 | 住友ゴム工業株式会社 | ランフラットタイヤ組立体及びそれに用いられるサポートリング |
US8726959B2 (en) * | 2011-05-12 | 2014-05-20 | Von Jackson | Tire support |
DE102011087936B3 (de) * | 2011-12-07 | 2013-02-21 | ThyssenKrupp Carbon Components GmbH | Rad aus Faserverbundwerkstoffen und Verfahren zur Herstellung |
JP7057232B2 (ja) * | 2018-06-20 | 2022-04-19 | 株式会社ブリヂストン | 建設車両用タイヤ |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1359466A (en) * | 1970-06-20 | 1974-07-10 | Dunlop Holdings Ltd | Pneumatic tyres |
US4036765A (en) * | 1975-06-11 | 1977-07-19 | The Goodyear Tire & Rubber Company | Run-flat tire lubricant |
JPS59145610A (ja) * | 1983-02-09 | 1984-08-21 | Kawasaki Heavy Ind Ltd | タイヤトレツドを保護する補助輪内蔵の気体入りタイヤ車輪 |
JPS6226101A (ja) * | 1985-07-26 | 1987-02-04 | Yokohama Rubber Co Ltd:The | 高速走行用空気入りタイヤ |
JP3369239B2 (ja) * | 1993-03-19 | 2003-01-20 | 株式会社ブリヂストン | 環状中子組立体を有する車輪 |
FR2746347A1 (fr) * | 1996-03-19 | 1997-09-26 | Michelin & Cie | Appui de securite en materiau elastomerique souple pour pneumatique |
DE69831797T2 (de) * | 1997-04-18 | 2006-07-13 | Compagnie Générale des Etablissements Michelin-Michelin & Cie., Clermont-Ferrand | Sicherheitseinsatz, der ein Vibrationssignal in Querrichtung erzeugt, und Vorrichtung zum Detektieren des Aufliegens eines Reifens auf einem Einsatz |
DE19745409C2 (de) * | 1997-10-15 | 2002-06-20 | Continental Ag | Fahrzeugrad mit einem Notlaufstützkörper |
JP2004181989A (ja) * | 2002-11-29 | 2004-07-02 | Bridgestone Corp | 支持体および空気入りランフラットタイヤ |
-
2003
- 2003-08-21 JP JP2003297300A patent/JP4411904B2/ja not_active Expired - Fee Related
-
2004
- 2004-06-08 US US10/567,093 patent/US20080295938A1/en not_active Abandoned
- 2004-06-08 DE DE112004001521T patent/DE112004001521T5/de not_active Withdrawn
- 2004-06-08 WO PCT/JP2004/007950 patent/WO2005018961A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2005018961A1 (ja) | 2005-03-03 |
US20080295938A1 (en) | 2008-12-04 |
DE112004001521T5 (de) | 2006-10-19 |
JP2005067301A (ja) | 2005-03-17 |
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