WO2009016962A1 - 非空気圧タイヤ及びその製造方法 - Google Patents

非空気圧タイヤ及びその製造方法 Download PDF

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Publication number
WO2009016962A1
WO2009016962A1 PCT/JP2008/062781 JP2008062781W WO2009016962A1 WO 2009016962 A1 WO2009016962 A1 WO 2009016962A1 JP 2008062781 W JP2008062781 W JP 2008062781W WO 2009016962 A1 WO2009016962 A1 WO 2009016962A1
Authority
WO
WIPO (PCT)
Prior art keywords
annular portion
pneumatic tire
manufacturing
former
another
Prior art date
Application number
PCT/JP2008/062781
Other languages
English (en)
French (fr)
Inventor
Masanori Iwase
Masahiro Segawa
Original Assignee
Toyo Tire & Rubber Co., Ltd.
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
Priority claimed from JP2007199199A external-priority patent/JP4818220B2/ja
Priority claimed from JP2007199190A external-priority patent/JP4530231B2/ja
Application filed by Toyo Tire & Rubber Co., Ltd. filed Critical Toyo Tire & Rubber Co., Ltd.
Priority to CN2008800134827A priority Critical patent/CN101668646B/zh
Priority to EP08778198.5A priority patent/EP2177375A4/en
Priority to US12/671,041 priority patent/US20100200131A1/en
Publication of WO2009016962A1 publication Critical patent/WO2009016962A1/ja

Links

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
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/14—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs
    • B60C7/16—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form
    • B60C7/18—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs of helical or flat coil form disposed radially relative to wheel axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00—Producing pneumatic or solid tyres or parts 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
    • 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
    • B60C17/061—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 comprising lateral openings
    • 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
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/101—Tyre casings enclosing a distinct core, e.g. foam
    • 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
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/10—Non-inflatable or solid tyres characterised by means for increasing resiliency
    • B60C7/107—Non-inflatable or solid tyres characterised by means for increasing resiliency comprising lateral openings
    • 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
    • B60C7/00—Non-inflatable or solid tyres
    • B60C7/22—Non-inflatable or solid tyres having inlays other than for increasing resiliency, e.g. for armouring

Abstract

　車両からの荷重を支持する支持構造体を備える非空気圧タイヤにおいて、支持構造体ＳＳが、内側環状部１と、その外側に同心円状に設けられた中間環状部２と、その外側に同心円状に設けられた外側環状部３と、内側環状部１と中間環状部２とを連結し周方向に各々が独立する複数の内側連結部４と、外側環状部３と中間環状部２とを連結し周方向に各々が独立する複数の外側連結部５とを備えている。
PCT/JP2008/062781 2007-07-31 2008-07-16 非空気圧タイヤ及びその製造方法 WO2009016962A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008800134827A CN101668646B (zh) 2007-07-31 2008-07-16 非气动轮胎及其制造方法
EP08778198.5A EP2177375A4 (en) 2007-07-31 2008-07-16 NON-PNEUMATIC TIRE AND METHOD FOR MANUFACTURING THE SAME
US12/671,041 US20100200131A1 (en) 2007-07-31 2008-07-16 Non-pneumatic tire and its manufacturing method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007199199A JP4818220B2 (ja) 2007-07-31 2007-07-31 非空気圧タイヤ及びその製造方法
JP2007-199190 2007-07-31
JP2007199190A JP4530231B2 (ja) 2007-07-31 2007-07-31 非空気圧タイヤ
JP2007-199199 2007-07-31

Publications (1)

Publication Number Publication Date
WO2009016962A1 true WO2009016962A1 (ja) 2009-02-05

Family

ID=40304197

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062781 WO2009016962A1 (ja) 2007-07-31 2008-07-16 非空気圧タイヤ及びその製造方法

Country Status (3)

Country Link
US (1) US20100200131A1 (ja)
EP (1) EP2177375A4 (ja)
WO (1) WO2009016962A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011178308A (ja) * 2010-03-02 2011-09-15 Toyo Tire & Rubber Co Ltd 非空気圧タイヤ
AU2011202187B1 (en) * 2010-08-12 2011-10-20 The Boeing Company Non-pneumatic survivable tyre, cover and fabrication process
CN108068549A (zh) * 2016-11-15 2018-05-25 固特异轮胎和橡胶公司 非充气支撑结构
JP2022515815A (ja) * 2018-12-28 2022-02-22 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー 補強アウターリングを有する非空気圧式タイヤ
CN114953849A (zh) * 2022-06-20 2022-08-30 南京航空航天大学 一种仿生竹节虫胫骨空心结构轮辐式非充气车轮

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US8104524B2 (en) 2007-03-27 2012-01-31 Resilient Technologies Llc Tension-based non-pneumatic tire
US8109308B2 (en) 2007-03-27 2012-02-07 Resilient Technologies LLC. Tension-based non-pneumatic tire
US11014407B2 (en) 2007-03-27 2021-05-25 Bridgestone Americas Tire Operations, Llc Tension-based non-pneumatic tire
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JP5221306B2 (ja) * 2008-11-28 2013-06-26 東洋ゴム工業株式会社 非空気圧タイヤ
JP4674253B2 (ja) * 2008-11-28 2011-04-20 東洋ゴム工業株式会社 非空気圧タイヤ
US8944125B2 (en) 2009-07-20 2015-02-03 Polaris Industries Inc. Tension-based non-pneumatic tire
US9662939B2 (en) 2009-07-28 2017-05-30 Bridgestone Americas Tire Operations, Llc Tension-based non-pneumatic tire
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JP6303235B2 (ja) * 2013-10-22 2018-04-04 株式会社ブリヂストン 非空気入りタイヤ
WO2015068850A1 (ja) * 2013-11-11 2015-05-14 住友ゴム工業株式会社 トレッドリングの剛性測定装置及びトレッドリングの均一性測定方法
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EP3086948B1 (en) 2013-12-24 2020-03-11 Bridgestone Americas Tire Operations, LLC Airless tire construction having variable stiffness
JP6182452B2 (ja) * 2013-12-25 2017-08-16 東洋ゴム工業株式会社 非空気圧タイヤ
EP3196048B1 (en) 2014-10-06 2020-12-16 Sumitomo Rubber Industries, Ltd. Rubber composition for tires, pneumatic tire, and an airless tire
JP6619552B2 (ja) * 2014-11-07 2019-12-11 株式会社ブリヂストン 非空気入りタイヤ
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JP6689029B2 (ja) * 2015-03-24 2020-04-28 株式会社ブリヂストン 非空気入りタイヤ
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EP3397468B1 (en) 2015-12-29 2021-05-05 Bridgestone Americas Tire Operations, LLC Tire with shaped tread
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JP7324088B2 (ja) * 2019-08-26 2023-08-09 Ｔｏｙｏ Ｔｉｒｅ株式会社 非空気圧タイヤ
JP7340999B2 (ja) * 2019-09-06 2023-09-08 Ｔｏｙｏ Ｔｉｒｅ株式会社 非空気圧タイヤ
CN115916549A (zh) * 2020-04-30 2023-04-04 米其林集团总公司 包括非充气轮胎的车轮
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011178308A (ja) * 2010-03-02 2011-09-15 Toyo Tire & Rubber Co Ltd 非空気圧タイヤ
AU2011202187B1 (en) * 2010-08-12 2011-10-20 The Boeing Company Non-pneumatic survivable tyre, cover and fabrication process
CN108068549A (zh) * 2016-11-15 2018-05-25 固特异轮胎和橡胶公司 非充气支撑结构
JP2022515815A (ja) * 2018-12-28 2022-02-22 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー 補強アウターリングを有する非空気圧式タイヤ
JP7275281B2 (ja) 2018-12-28 2023-05-17 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー 補強アウターリングを有する非空気圧式タイヤ
CN114953849A (zh) * 2022-06-20 2022-08-30 南京航空航天大学 一种仿生竹节虫胫骨空心结构轮辐式非充气车轮

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Publication number Publication date
EP2177375A1 (en) 2010-04-21
US20100200131A1 (en) 2010-08-12
EP2177375A4 (en) 2013-07-17

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