CN107791748B - 重载荷用轮胎 - Google Patents

重载荷用轮胎 Download PDF

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Publication number
CN107791748B
CN107791748B CN201710764146.7A CN201710764146A CN107791748B CN 107791748 B CN107791748 B CN 107791748B CN 201710764146 A CN201710764146 A CN 201710764146A CN 107791748 B CN107791748 B CN 107791748B
Authority
CN
China
Prior art keywords
bead
bead core
core
face
tire
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
CN201710764146.7A
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English (en)
Chinese (zh)
Other versions
CN107791748A (zh
Inventor
D.A.比肖普
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.)
Yokohama Rubber Co Ltd
Original Assignee
Goodyear Tire and Rubber Co
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 Goodyear Tire and Rubber Co filed Critical Goodyear Tire and Rubber Co
Publication of CN107791748A publication Critical patent/CN107791748A/zh
Application granted granted Critical
Publication of CN107791748B publication Critical patent/CN107791748B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B60C9/18—Structure or arrangement of belts or breakers, crown-reinforcing or cushioning layers
    • 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
    • B60C5/00—Inflatable pneumatic tyres or inner tubes
    • B60C5/02—Inflatable pneumatic tyres or inner tubes having separate inflatable inserts, e.g. with inner tubes; Means for lubricating, venting, preventing relative movement between tyre and inner tube
    • B60C5/04—Shape or construction of inflatable inserts
    • B60C5/08—Shape or construction of inflatable inserts having reinforcing means
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/04—Bead cores
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • B60C15/0632—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer using flippers in contact with and wrapped around the bead core and, at least partially, in contact with the bead filler
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C2015/0696—Asymmetric bead reinforcement, e.g. arrangement of bead reinforcing layer or apex
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tires In General (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
CN201710764146.7A 2016-08-30 2017-08-30 重载荷用轮胎 Active CN107791748B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662381149P 2016-08-30 2016-08-30
US62/381149 2016-08-30

Publications (2)

Publication Number Publication Date
CN107791748A CN107791748A (zh) 2018-03-13
CN107791748B true CN107791748B (zh) 2020-03-13

Family

ID=59895033

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710764146.7A Active CN107791748B (zh) 2016-08-30 2017-08-30 重载荷用轮胎

Country Status (9)

Country Link
US (1) US20180056719A1 (enExample)
EP (1) EP3290238B1 (enExample)
JP (1) JP7009117B2 (enExample)
CN (1) CN107791748B (enExample)
AU (1) AU2017216543B2 (enExample)
BR (1) BR102017018263A2 (enExample)
CA (1) CA2977122A1 (enExample)
CL (1) CL2017002174A1 (enExample)
ZA (1) ZA201705550B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7087426B2 (ja) * 2018-02-08 2022-06-21 横浜ゴム株式会社 空気入りタイヤ
JP7238618B2 (ja) * 2019-06-18 2023-03-14 横浜ゴム株式会社 空気入りタイヤ
JP2021000948A (ja) * 2019-06-24 2021-01-07 株式会社ブリヂストン タイヤ
CN110901300A (zh) * 2019-12-17 2020-03-24 江苏三元轮胎有限公司 一种自行车真空胎及其自行车
CN110901301A (zh) * 2019-12-17 2020-03-24 江苏三元轮胎有限公司 一种自行车真空胎、车轮及其自行车
AU2021430672B2 (en) 2021-03-02 2024-10-31 Shandong Xingda Tyre Co. Ltd. Pneumatic tyre and method for manufacturing pneumatic tyre
JP7770263B2 (ja) * 2022-07-07 2025-11-14 株式会社ブリヂストン タイヤ
JP7611362B2 (ja) * 2022-08-16 2025-01-09 横浜ゴム株式会社 空気入りタイヤ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09188105A (ja) * 1996-01-11 1997-07-22 Yokohama Rubber Co Ltd:The 重荷重用空気入りタイヤ

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2715734A1 (de) * 1977-04-07 1978-10-19 Uniroyal Ag Hochbelastbarer fahrzeugluftreifen, insbesondere schlauchlosreifen fuer lastkraftwagen o.dgl.
DE7713948U1 (de) * 1977-05-03 1977-09-29 Uniroyal Ag, 5100 Aachen Hochbelastbarer, auf schraegschulterfelgen montierbarer fahrzeugluftreifen mit einer ringfoermigen verstaerkungseinheit fuer den wulst
US5205883A (en) * 1988-02-23 1993-04-27 The Yokohama Rubber Co., Ltd. Pneumatic tire with polygonal bead core
US5010938A (en) * 1990-03-30 1991-04-30 The Goodyear Tire & Rubber Company Tire incorporating a bead ring comprising round wire disposed in the shape of a parallelogram
US6651715B2 (en) * 1995-11-29 2003-11-25 Bridgestone Corporation Pneumatic radial tires for truck and bus mounted on 15° drop center rim
US5879482A (en) * 1996-03-15 1999-03-09 Goodyear Tire & Rubber Company Run-flat low-pressure all terrain vehicle (ATV) tire
US5871602A (en) * 1997-05-29 1999-02-16 The Goodyear Tire & Rubber Company Tire with carcass turn up ends under belt structure
JP4171542B2 (ja) * 1998-08-24 2008-10-22 株式会社ブリヂストン 重荷重用空気入りラジアル・タイヤ
US6896021B1 (en) * 2003-03-31 2005-05-24 The Goodyear Tire & Rubber Company Tire bead geometry
JP2005178668A (ja) * 2003-12-22 2005-07-07 Sumitomo Rubber Ind Ltd ランフラットタイヤ
JP4621068B2 (ja) * 2005-05-09 2011-01-26 住友ゴム工業株式会社 重荷重用タイヤ
US20110114239A1 (en) * 2009-11-13 2011-05-19 Gayathri Venkataramani Heavy duty tire
JP5545898B2 (ja) * 2010-09-08 2014-07-09 住友ゴム工業株式会社 重荷重用空気入りタイヤ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09188105A (ja) * 1996-01-11 1997-07-22 Yokohama Rubber Co Ltd:The 重荷重用空気入りタイヤ

Also Published As

Publication number Publication date
JP7009117B2 (ja) 2022-01-25
EP3290238A1 (en) 2018-03-07
US20180056719A1 (en) 2018-03-01
ZA201705550B (en) 2019-06-26
CA2977122A1 (en) 2018-02-28
CL2017002174A1 (es) 2018-04-20
EP3290238B1 (en) 2022-04-13
AU2017216543B2 (en) 2023-07-06
JP2018034784A (ja) 2018-03-08
CN107791748A (zh) 2018-03-13
BR102017018263A2 (pt) 2018-03-20
AU2017216543A1 (en) 2018-03-15

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20251010

Address after: Kanagawa Prefecture, Japan

Patentee after: THE YOKOHAMA RUBBER Co.,Ltd.

Country or region after: Japan

Address before: No. 1144 Market Street, Akron, Ohio, USA

Patentee before: THE GOODYEAR TIRE & RUBBER Co.

Country or region before: U.S.A.

TR01 Transfer of patent right