DE69731888D1 - Verfahren zum entwerfen von luftreifen - Google Patents

Verfahren zum entwerfen von luftreifen

Info

Publication number
DE69731888D1
DE69731888D1 DE1997631888 DE69731888T DE69731888D1 DE 69731888 D1 DE69731888 D1 DE 69731888D1 DE 1997631888 DE1997631888 DE 1997631888 DE 69731888 T DE69731888 T DE 69731888T DE 69731888 D1 DE69731888 D1 DE 69731888D1
Authority
DE
Germany
Prior art keywords
air tires
designing air
designing
tires
air
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 - Lifetime
Application number
DE1997631888
Other languages
English (en)
Other versions
DE69731888T2 (de
Inventor
Makoto Ishiyama
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Publication of DE69731888D1 publication Critical patent/DE69731888D1/de
Application granted granted Critical
Publication of DE69731888T2 publication Critical patent/DE69731888T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/03—Tread patterns
    • B60C11/11—Tread patterns in which the raised area of the pattern consists only of isolated elements, e.g. blocks
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid 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
    • B60C99/00—Subject matter not provided for in other groups of this subclass
    • B60C99/006—Computer aided tyre design or simulation
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S152/00—Resilient tires and wheels
    • Y10S152/902—Non-directional tread pattern having no circumferential rib and having blocks defined by circumferential grooves and transverse grooves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Tires In General (AREA)
DE69731888T 1996-12-27 1997-12-26 Verfahren zum entwerfen von luftreifen Expired - Lifetime DE69731888T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP35071996 1996-12-27
JP35071996 1996-12-27
PCT/JP1997/004882 WO1998029269A1 (fr) 1996-12-27 1997-12-26 Procedes de conception de pneumatiques

Publications (2)

Publication Number Publication Date
DE69731888D1 true DE69731888D1 (de) 2005-01-13
DE69731888T2 DE69731888T2 (de) 2005-05-19

Family

ID=18412393

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69731888T Expired - Lifetime DE69731888T2 (de) 1996-12-27 1997-12-26 Verfahren zum entwerfen von luftreifen

Country Status (6)

Country Link
US (2) US6230112B1 (de)
EP (1) EP0924110B1 (de)
JP (1) JP4393589B2 (de)
DE (1) DE69731888T2 (de)
ES (1) ES2234037T3 (de)
WO (1) WO1998029269A1 (de)

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JP3238376B2 (ja) * 1998-12-28 2001-12-10 住友ゴム工業株式会社 空気入りタイヤ
DE60122975T2 (de) * 2000-07-06 2006-12-28 Sumitomo Rubber Industries Ltd., Kobe Luftreifen
US7050952B2 (en) * 2000-10-16 2006-05-23 The Yokohama Rubber Co., Ltd. Method of designing rubber composite
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AU2002335655A1 (en) * 2001-08-22 2003-03-10 Bridgestone/Firestone North American Tire, Llc Method of analyzing tire pitch sequence based on lug stiffness variations
US7769567B2 (en) * 2002-11-01 2010-08-03 Bridgestone Americas Tire Operations, Llc Method for designing tire noise pitch sequence
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US7373287B2 (en) * 2004-08-09 2008-05-13 Bridgestone Firestone North American Tire, Llc Finite element analysis tire footprint smoothing algorithm using multiple load cases
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US7912683B2 (en) * 2006-03-31 2011-03-22 The Yokohama Rubber Co., Ltd. Tire transient response data calculating method, data processing method, tire designing method, vehicle motion predicting method, and tire cornering characteristic evaluation method and evaluation device therefor
US7877333B2 (en) * 2006-09-06 2011-01-25 D-Wave Systems Inc. Method and system for solving integer programming and discrete optimization problems using analog processors
US20080093010A1 (en) * 2006-10-17 2008-04-24 Bridgestone Firestone North America Tire, Llc Method for designing the fundamental pitch for a tire tread pattern with variable lug count by rib
US7819153B2 (en) * 2006-11-08 2010-10-26 Bridgestone Americas Tire Operations, Llc Tire including concave recesses in a circumferential tread
DE102008016625A1 (de) * 2007-04-13 2008-12-04 Toyo Tire & Rubber Co., Ltd. Verfahren zum Entwerfen von Reifen
JP2008276469A (ja) 2007-04-27 2008-11-13 Toyo Tire & Rubber Co Ltd タイヤの設計方法
JP5160146B2 (ja) * 2007-06-08 2013-03-13 東洋ゴム工業株式会社 タイヤの設計方法
JP5160147B2 (ja) 2007-06-08 2013-03-13 東洋ゴム工業株式会社 タイヤの設計方法
US8281829B2 (en) * 2007-10-25 2012-10-09 Continental Tire The Americas Llc Off-road tire tread having strake and chamfer structure
US8447578B2 (en) 2008-05-07 2013-05-21 Bridgestone Americas Tire Operations, Llc Method of designing a tire having a target residual aligning torque
US8229863B2 (en) * 2008-05-28 2012-07-24 D-Wave Systems Inc. Method and apparatus for evolving a quantum system using a mixed initial hamiltonian comprising both diagonal and off-diagonal terms
US8170839B2 (en) * 2009-04-24 2012-05-01 Bridgestone Americas Tire Operations, Llc Method of designing a tire tread
MX345191B (es) 2010-01-27 2017-01-20 Bridgestone Americas Tire Operations Llc Llanta con patrón de superficie de rodamiento de reducción de ruido.
US20120298268A1 (en) * 2010-03-19 2012-11-29 Toyota Jidosha Kabushiki Kaisha Method and device for suppressing flat spot of tire
USD630997S1 (en) 2010-08-26 2011-01-18 Bridgestone Americas Tire Operations, Llc Tire tread
JP5941449B2 (ja) * 2013-09-24 2016-06-29 住友ゴム工業株式会社 空気入りタイヤ
CN105829137A (zh) 2013-12-19 2016-08-03 普利司通美国轮胎运营有限责任公司 具有周向偏差的刀槽花纹深度的轮胎
CN104228471B (zh) * 2014-09-03 2016-12-07 清华大学 轮胎花纹节距设计方法及装置
US10897269B2 (en) 2017-09-14 2021-01-19 Apple Inc. Hierarchical point cloud compression
US10861196B2 (en) 2017-09-14 2020-12-08 Apple Inc. Point cloud compression
US11818401B2 (en) 2017-09-14 2023-11-14 Apple Inc. Point cloud geometry compression using octrees and binary arithmetic encoding with adaptive look-up tables
US11113845B2 (en) 2017-09-18 2021-09-07 Apple Inc. Point cloud compression using non-cubic projections and masks
US10909725B2 (en) 2017-09-18 2021-02-02 Apple Inc. Point cloud compression
US10607373B2 (en) 2017-11-22 2020-03-31 Apple Inc. Point cloud compression with closed-loop color conversion
US10909726B2 (en) 2018-04-10 2021-02-02 Apple Inc. Point cloud compression
US11010928B2 (en) 2018-04-10 2021-05-18 Apple Inc. Adaptive distance based point cloud compression
US10909727B2 (en) 2018-04-10 2021-02-02 Apple Inc. Hierarchical point cloud compression with smoothing
US10939129B2 (en) 2018-04-10 2021-03-02 Apple Inc. Point cloud compression
US11017566B1 (en) 2018-07-02 2021-05-25 Apple Inc. Point cloud compression with adaptive filtering
US11202098B2 (en) 2018-07-05 2021-12-14 Apple Inc. Point cloud compression with multi-resolution video encoding
US11012713B2 (en) 2018-07-12 2021-05-18 Apple Inc. Bit stream structure for compressed point cloud data
US11186123B2 (en) * 2018-08-28 2021-11-30 American Kenda Rubber Industrial Co., Ltd. Vehicle tire pitch sequence design methodology and associated reduced road noise vehicle tires
US11367224B2 (en) 2018-10-02 2022-06-21 Apple Inc. Occupancy map block-to-patch information compression
US11057564B2 (en) 2019-03-28 2021-07-06 Apple Inc. Multiple layer flexure for supporting a moving image sensor
US11711544B2 (en) 2019-07-02 2023-07-25 Apple Inc. Point cloud compression with supplemental information messages
US11450030B2 (en) 2019-09-24 2022-09-20 Apple Inc. Three-dimensional mesh compression using a video encoder
US11627314B2 (en) 2019-09-27 2023-04-11 Apple Inc. Video-based point cloud compression with non-normative smoothing
US11562507B2 (en) 2019-09-27 2023-01-24 Apple Inc. Point cloud compression using video encoding with time consistent patches
US11538196B2 (en) 2019-10-02 2022-12-27 Apple Inc. Predictive coding for point cloud compression
US11895307B2 (en) 2019-10-04 2024-02-06 Apple Inc. Block-based predictive coding for point cloud compression
US11798196B2 (en) 2020-01-08 2023-10-24 Apple Inc. Video-based point cloud compression with predicted patches
US11625866B2 (en) 2020-01-09 2023-04-11 Apple Inc. Geometry encoding using octrees and predictive trees
US11615557B2 (en) 2020-06-24 2023-03-28 Apple Inc. Point cloud compression using octrees with slicing
US11620768B2 (en) 2020-06-24 2023-04-04 Apple Inc. Point cloud geometry compression using octrees with multiple scan orders
US11948338B1 (en) 2021-03-29 2024-04-02 Apple Inc. 3D volumetric content encoding using 2D videos and simplified 3D meshes

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US1956011A (en) 1932-02-18 1934-04-24 Wingfoot Corp Means for diminishing traction and riding noise in tires
US3023798A (en) * 1958-08-01 1962-03-06 Gates Rubber Co Noiseless tread portion for tire casing
FR2312385A1 (fr) 1975-05-30 1976-12-24 Uniroyal Structure de bande de roulement et enveloppe de bandage pneumatique en comportant application
JPS5850883A (ja) 1981-09-21 1983-03-25 Sony Corp 分離フイルタ
JPS6018408A (ja) 1983-07-11 1985-01-30 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JPS62157810A (ja) 1985-12-30 1987-07-13 Yokohama Rubber Co Ltd:The 空気入りタイヤ
US4690189A (en) 1986-01-29 1987-09-01 The Goodyear Tire & Rubber Company All-season pneumatic tire with chamfered tread blocks
US4815511A (en) * 1986-03-18 1989-03-28 The Goodyear Tire & Rubber Company All-season high-performance radial-ply passenger pneumatic tire
DE3622137A1 (de) 1986-07-02 1988-01-07 Basf Ag Vollaromatische mesomorphe polyester, deren herstellung sowie verwendung
JPS63130410A (ja) * 1986-11-17 1988-06-02 Sumitomo Rubber Ind Ltd 低騒音タイヤ
JPH01195103A (ja) 1988-01-27 1989-08-07 Sumitomo Rubber Ind Ltd ラジアルタイヤ
JPH02109705A (ja) 1988-10-20 1990-04-23 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP2819510B2 (ja) 1988-11-04 1998-10-30 住友ゴム工業 株式会社 自動車用タイヤ
JP2886540B2 (ja) * 1988-11-24 1999-04-26 株式会社ブリヂストン 偏平空気入りラジアルタイヤ
JP2702758B2 (ja) 1988-11-30 1998-01-26 住友ゴム工業株式会社 空気入りタイヤ
JPH0392403A (ja) * 1989-09-04 1991-04-17 Bridgestone Corp サイプつきブロックパターンを有する空気入りタイヤ
EP0464438A1 (de) 1990-07-06 1992-01-08 The Uniroyal Goodrich Tire Company Beliebig ausgewählte Primzahlen zum Bestimmen von Teilungsschrittfolgen mit minimiertem Fahrgeräusch
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JPH06239106A (ja) * 1993-02-17 1994-08-30 Bridgestone Corp 空気入りタイヤの製造方法
JP3432573B2 (ja) * 1993-06-10 2003-08-04 株式会社ブリヂストン タイヤのピッチ配列決定方法
JP3686107B2 (ja) * 1993-10-06 2005-08-24 株式会社ブリヂストン 空気入りタイヤの設計方法
JP2892924B2 (ja) 1993-11-30 1999-05-17 住友ゴム工業株式会社 低騒音タイヤ
JPH07186623A (ja) 1993-12-27 1995-07-25 Yokohama Rubber Co Ltd:The 空気入りタイヤ
ES2150531T3 (es) 1994-06-23 2000-12-01 Bridgestone Corp Cubiertas de neumatico.
US5746849A (en) * 1995-12-11 1998-05-05 The Goodyear Tire & Rubber Company Tire tread including tie bar

Also Published As

Publication number Publication date
US20010032694A1 (en) 2001-10-25
US6230112B1 (en) 2001-05-08
JP4393589B2 (ja) 2010-01-06
EP0924110A1 (de) 1999-06-23
EP0924110B1 (de) 2004-12-08
US6531012B2 (en) 2003-03-11
WO1998029269A1 (fr) 1998-07-09
EP0924110A4 (de) 2000-06-28
DE69731888T2 (de) 2005-05-19
ES2234037T3 (es) 2005-06-16

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Legal Events

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8364 No opposition during term of opposition