IN2014DN06729A - - Google Patents

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Publication number
IN2014DN06729A
IN2014DN06729A IN6729DEN2014A IN2014DN06729A IN 2014DN06729 A IN2014DN06729 A IN 2014DN06729A IN 6729DEN2014 A IN6729DEN2014 A IN 6729DEN2014A IN 2014DN06729 A IN2014DN06729 A IN 2014DN06729A
Authority
IN
India
Prior art keywords
spoke
geometry
tire
fatigue
likelihood
Prior art date
Application number
Inventor
Steven M Cron
Timothy Brett Rhyne
Original Assignee
Michelin & Cie
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 Michelin & Cie filed Critical Michelin & Cie
Publication of IN2014DN06729A publication Critical patent/IN2014DN06729A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/26—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces comprising resilient spokes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B1/00—Spoked wheels; Spokes thereof
    • B60B1/02—Wheels with wire or other tension spokes
    • B60B1/0253—Wheels with wire or other tension spokes the spoke being hollow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B5/00—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material
    • B60B5/02—Wheels, spokes, disc bodies, rims, hubs, wholly or predominantly made of non-metallic material made of synthetic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
    • B60B9/02—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims
    • B60B9/10—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims of rubber or the like
    • B60B9/12—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using springs resiliently mounted bicycle rims of rubber or the like in the form of sleeves or rings concentric with the wheel axis
    • 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
    • B60C7/146—Non-inflatable or solid tyres characterised by means for increasing resiliency using springs extending substantially radially, e.g. like spokes
    • 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
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2310/00—Manufacturing methods
    • B60B2310/30—Manufacturing methods joining
    • B60B2310/314—Manufacturing methods joining by deformation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B60B2900/313—Resiliency
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B60B2900/321—Lifetime
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B2900/00—Purpose of invention
    • B60B2900/30—Increase in
    • B60B2900/325—Reliability

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Tires In General (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)

Abstract

The present invention provides spoke geometry for a non pneumatic tire that is less prone to fatigue when used. In particular the spoke geometry is provided with an optimized thickness profile over the length of the spoke. This optimization results in a reduction in the peak strain energy density levels in the spoke thereby reducing the likelihood of crack initiation and propagation which in turn enhances the durability of the spoke and tire.
IN6729DEN2014 2012-04-05 2013-04-03 IN2014DN06729A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261620687P 2012-04-05 2012-04-05
PCT/US2013/035064 WO2013152067A1 (en) 2012-04-05 2013-04-03 Spoke for a tire with optimized thickness for improved durability

Publications (1)

Publication Number Publication Date
IN2014DN06729A true IN2014DN06729A (en) 2015-05-22

Family

ID=49301007

Family Applications (1)

Application Number Title Priority Date Filing Date
IN6729DEN2014 IN2014DN06729A (en) 2012-04-05 2013-04-03

Country Status (12)

Country Link
US (1) US9290045B2 (en)
EP (1) EP2834082B1 (en)
JP (1) JP6356116B2 (en)
KR (1) KR101849520B1 (en)
CN (1) CN104302488B (en)
BR (1) BR112014023863A8 (en)
CA (1) CA2864598A1 (en)
IN (1) IN2014DN06729A (en)
MX (1) MX2014010388A (en)
RU (1) RU2570518C1 (en)
WO (1) WO2013152067A1 (en)
ZA (1) ZA201405816B (en)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101378436B1 (en) * 2012-06-27 2014-03-27 한국타이어 주식회사 Airless tire
JP5930941B2 (en) * 2012-10-31 2016-06-08 株式会社ブリヂストン Non pneumatic tire
JP6051037B2 (en) * 2012-12-26 2016-12-21 株式会社ブリヂストン Non pneumatic tire
US9511631B2 (en) * 2012-12-26 2016-12-06 Bridgestone Corporation Non-pneumatic tire
EP3007909A4 (en) 2013-06-15 2017-03-01 Ronald Thompson Annular ring and non-pneumatic tire
EP3225426B1 (en) * 2014-11-28 2020-03-11 Bridgestone Corporation Non-pneumatic tire
JP6522931B2 (en) * 2014-11-28 2019-05-29 株式会社ブリヂストン Non pneumatic tire
JP6522936B2 (en) * 2014-12-02 2019-05-29 株式会社ブリヂストン Non pneumatic tire
JP6383294B2 (en) * 2015-01-13 2018-08-29 住友ゴム工業株式会社 Airless tire
CA2976055A1 (en) 2015-02-04 2016-08-11 Advancing Mobility, Llc. Non-pneumatic tire and other annular devices
JP6618693B2 (en) * 2015-03-18 2019-12-11 株式会社ブリヂストン Non pneumatic tire
WO2017039604A1 (en) 2015-08-31 2017-03-09 Compagnie Generale Des Etablissements Michelin Non-pneumatic tire
US10836211B2 (en) * 2015-10-09 2020-11-17 Bridgestone Corporation Non-pneumatic tire
US11999419B2 (en) 2015-12-16 2024-06-04 Camso Inc. Track system for traction of a vehicle
WO2017116384A1 (en) 2015-12-28 2017-07-06 Campagnie Generale Des Etablissements Michelin Method of forming non-pneumatic tire using support structure deformation
WO2017116385A1 (en) 2015-12-28 2017-07-06 Compagnie Generale Des Etablissements Michelin Method of forming non-pneumatic tire including pressure application between an intermediate section and an outer shear band ring
CN108883661A (en) * 2015-12-31 2018-11-23 米其林集团总公司 Non-inflatable tire
WO2017116454A1 (en) * 2015-12-31 2017-07-06 Compagnie Generale Des Etablissements Michelin Non-pneumatic wheel
CN106004224A (en) * 2016-06-29 2016-10-12 吉林大学 Metal elastic wheel
USD803749S1 (en) 2016-09-16 2017-11-28 The Goodyear Tire & Rubber Company Spokes
USD803750S1 (en) 2016-09-16 2017-11-28 The Goodyear Tire & Rubber Company Spokes
USD804390S1 (en) 2016-09-16 2017-12-05 The Goodyear Tire & Rubber Company Spokes
USD804389S1 (en) 2016-09-16 2017-12-05 The Goodyear Tire & Rubber Company Spokes
JP1576394S (en) * 2016-10-28 2017-05-15
JP1579281S (en) * 2016-10-28 2017-06-19
USD832770S1 (en) 2016-10-28 2018-11-06 Bridgestone Corporation Non-pneumatic tire
EP3666549B1 (en) * 2016-12-21 2022-04-13 Bridgestone Americas Tire Operations, LLC Nonpneumatic tire and method of assembling a nonpneumatic tire and hub
EP3339055B1 (en) * 2016-12-21 2020-03-04 Bridgestone Americas Tire Operations, LLC Tire with tensioned spokes
WO2018227276A1 (en) 2017-06-15 2018-12-20 Camso Inc. Wheel comprising a non-pneumatic tire
WO2019010432A1 (en) 2017-07-06 2019-01-10 Compagnie Generale Des Etablissements Michelin Non-pneumatic wheel
RU2658464C1 (en) * 2017-07-10 2018-06-21 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Vehicle drive wheel
RU2656927C1 (en) * 2017-07-18 2018-06-07 Федеральное государственное бюджетное образовательное учреждение высшего образования "Кубанский государственный аграрный университет имени И.Т. Трубилина" Vehicle drive wheel
WO2019050548A1 (en) * 2017-09-11 2019-03-14 Compagnie Generale Des Etablissements Michelin Spoke for non-pneumatic tire
WO2019050547A1 (en) * 2017-09-11 2019-03-14 Compagnie Generale Des Etablissements Michelin Spoke for non-pneumatic tire
JP7004562B2 (en) * 2017-12-14 2022-02-10 Ｔｏｙｏ Ｔｉｒｅ株式会社 Non-pneumatic tires
CN111511580B (en) * 2017-12-21 2022-09-16 米其林集团总公司 Reinforced resilient support for non-pneumatic tires
JP6555405B2 (en) * 2018-08-02 2019-08-07 住友ゴム工業株式会社 Airless tire
USD883913S1 (en) 2019-02-28 2020-05-12 The Goodyear Tire & Rubber Company Tire
JP1654441S (en) * 2019-05-23 2020-03-09
JP1654471S (en) * 2019-05-23 2020-03-09
JP1654332S (en) * 2019-07-12 2020-03-09
JP7321053B2 (en) * 2019-10-17 2023-08-04 Ｔｏｙｏ Ｔｉｒｅ株式会社 non-pneumatic tires
CN111152600B (en) * 2019-12-30 2021-05-25 季华实验室 High-speed high-load non-pneumatic tire and preparation method thereof
EP4171970A4 (en) * 2020-06-29 2024-07-03 Bridgestone Americas Tire Operations Llc Non-pneumatic tire having support structure with stress-concentration reduction features
JP7561026B2 (en) 2020-12-28 2024-10-03 Ｔｏｙｏ Ｔｉｒｅ株式会社 NON-PNEUMATIC TIRE AND METHOD FOR MANUFACTURING NON-PNEUMATIC TIRE
CN113580849B (en) * 2021-07-09 2022-04-26 季华实验室 Non-pneumatic tire and vehicle
CN118434887A (en) * 2021-12-29 2024-08-02 普利司通美国轮胎运营有限责任公司 Non-pneumatic tire with curved spokes and method of making the same
JP1762118S (en) * 2023-02-06 2024-01-23 non pneumatic tires

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1438604A (en) * 1921-05-09 1922-12-12 Rodney N Mcclure Airless vehicle tire
US3219090A (en) * 1963-09-04 1965-11-23 Air Flex Corp Wheel
GB8316690D0 (en) * 1983-06-20 1983-07-20 Secretary Industry Brit Springs of fibre-reinforced plastics material
DE20000034U1 (en) * 1999-08-13 2000-04-06 Vosschemie GmbH, 25436 Uetersen Spring-loaded wheel for rolling objects and for sports equipment
CN1400115A (en) * 2001-08-01 2003-03-05 范泽林 Inflation-free spring wheel
EP1420964B1 (en) * 2001-08-24 2007-11-14 Société de Technologie Michelin Non-pneumatic tire
ES2276941T3 (en) * 2002-03-28 2007-07-01 Pirelli Tyre S.P.A. PROCEDURE AND SYSTEM FOR MONITORING THE BEHAVIOR OF A TIRE DURING THE CIRCULATION OF A MOTOR VEHICLE.
JP3966895B1 (en) * 2006-08-29 2007-08-29 横浜ゴム株式会社 Non-pneumatic tire
MX2008014790A (en) * 2006-09-20 2008-11-28 Michelin Rech Tech Variable stiffness spoke for a non-pneumatic assembly.
JP5624737B2 (en) * 2009-07-22 2014-11-12 株式会社ブリヂストン Non pneumatic tire
JP5432837B2 (en) * 2010-06-28 2014-03-05 東洋ゴム工業株式会社 Non-pneumatic tire
RU2544026C2 (en) * 2010-09-01 2015-03-10 Мишлен Решерш Э Текник С.А. Tubeless tire spoke edge geometry

Also Published As

Publication number Publication date
EP2834082B1 (en) 2020-12-30
WO2013152067A8 (en) 2014-11-06
WO2013152067A1 (en) 2013-10-10
CA2864598A1 (en) 2013-10-10
MX2014010388A (en) 2014-11-21
EP2834082A1 (en) 2015-02-11
CN104302488B (en) 2016-12-21
JP2015518448A (en) 2015-07-02
RU2570518C1 (en) 2015-12-10
BR112014023863A2 (en) 2017-08-22
KR101849520B1 (en) 2018-05-31
US9290045B2 (en) 2016-03-22
ZA201405816B (en) 2015-03-25
US20150174953A1 (en) 2015-06-25
BR112014023863A8 (en) 2018-01-02
CN104302488A (en) 2015-01-21
EP2834082A4 (en) 2016-04-06
KR20140132395A (en) 2014-11-17
JP6356116B2 (en) 2018-07-11

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