JP2019214375A - 空気入りタイヤ - Google Patents
空気入りタイヤ Download PDFInfo
- Publication number
- JP2019214375A JP2019214375A JP2019150919A JP2019150919A JP2019214375A JP 2019214375 A JP2019214375 A JP 2019214375A JP 2019150919 A JP2019150919 A JP 2019150919A JP 2019150919 A JP2019150919 A JP 2019150919A JP 2019214375 A JP2019214375 A JP 2019214375A
- Authority
- JP
- Japan
- Prior art keywords
- sound absorbing
- absorbing material
- tire
- pneumatic tire
- 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.)
- Granted
Links
- 238000003756 stirring Methods 0.000 claims abstract description 55
- 239000012790 adhesive layer Substances 0.000 claims abstract description 29
- 239000011324 bead Substances 0.000 claims abstract description 6
- 239000011358 absorbing material Substances 0.000 claims description 113
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 239000011148 porous material Substances 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims 1
- 239000011496 polyurethane foam Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 7
- 239000010410 layer Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 21
- 238000009792 diffusion process Methods 0.000 description 13
- 238000012360 testing method Methods 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000020169 heat generation Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- B60C19/00—Tyre parts or constructions not otherwise provided for
- B60C19/002—Noise damping elements provided in the tyre structure or attached thereto, e.g. in the tyre interior
-
- 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
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
-
- 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
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, 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
- B60C15/00—Tyre beads, e.g. ply turn-up or overlap
-
- 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
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
-
- 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
- B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
- B60C23/02—Signalling devices actuated by tyre pressure
- B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
- B60C23/0491—Constructional details of means for attaching the control device
- B60C23/0493—Constructional details of means for attaching the control device for attachment on the tyre
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
Description
2 ビード部
3 サイドウォール部
4 タイヤ内面
5 接着層
6 吸音材
7 空洞部
8 空気攪拌部
9 電子デバイス
Claims (11)
- タイヤ周方向に延在して環状をなすトレッド部と、該トレッド部の両側に配置された一対のサイドウォール部と、これらサイドウォール部のタイヤ径方向内側に配置された一対のビード部とを備え、タイヤ内面の前記トレッド部に対応する領域にタイヤ周方向に沿って接着層を介して帯状の吸音材を接着した空気入りタイヤにおいて、タイヤ周上の少なくとも1箇所に前記吸音材が途切れて形成された空気攪拌部を設け、前記空気攪拌部の前記吸音材とは接触しない位置に電子デバイスを設置したことを特徴とする空気入りタイヤ。
- 前記空気攪拌部をタイヤ周上の複数箇所に設けたことを特徴とする請求項1に記載の空気入りタイヤ。
- 前記空気攪拌部をタイヤ周上の3〜5箇所に設けたことを特徴とする請求項1に記載の空気入りタイヤ。
- 前記空気攪拌部のタイヤ周方向長さを互いに異ならせたことを特徴とする請求項2又は3に記載の空気入りタイヤ。
- 前記空気攪拌部のタイヤ周方向長さが前記吸音材の高さの0.5倍〜10倍の範囲にあることを特徴とする請求項1〜4のいずれかに記載の空気入りタイヤ。
- 前記吸音材はタイヤ周方向に延在する単一の吸音材であり、その長手方向に直交する断面において少なくとも前記接着面に対応する範囲では均一な厚さを有し、その断面形状が長手方向に沿って一定であることを特徴とする請求項1〜5のいずれかに記載の空気入りタイヤ。
- リム組み時にタイヤ内に形成される空洞部の体積に対する前記吸音材の体積の比率が20%よりも大きいことを特徴とする請求項1〜6のいずれかに記載の空気入りタイヤ。
- 前記吸音材の硬さが60N〜170Nであり、前記吸音材の引張り強度が60kPa〜180kPaであることを特徴とする請求項1〜7のいずれかに記載の空気入りタイヤ。
- 前記接着層は両面接着テープからなり、その引き剥がし粘着力が8N/20mm〜40N/20mmの範囲にあることを特徴とする請求項1〜8のいずれかに記載の空気入りタイヤ。
- 前記吸音材が連続気泡を有する多孔質材料から構成されることを特徴とする請求項1〜9のいずれかに記載の空気入りタイヤ。
- 前記多孔質材料が発泡ポリウレタンであることを特徴とする請求項10に記載の空気入りタイヤ。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013241358 | 2013-11-21 | ||
JP2013241358 | 2013-11-21 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015528778A Division JP6607037B2 (ja) | 2013-11-21 | 2014-11-21 | 空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019214375A true JP2019214375A (ja) | 2019-12-19 |
JP6838629B2 JP6838629B2 (ja) | 2021-03-03 |
Family
ID=53179640
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015528778A Active JP6607037B2 (ja) | 2013-11-21 | 2014-11-21 | 空気入りタイヤ |
JP2019009534A Pending JP2019085107A (ja) | 2013-11-21 | 2019-01-23 | 空気入りタイヤ |
JP2019150919A Active JP6838629B2 (ja) | 2013-11-21 | 2019-08-21 | 空気入りタイヤ |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015528778A Active JP6607037B2 (ja) | 2013-11-21 | 2014-11-21 | 空気入りタイヤ |
JP2019009534A Pending JP2019085107A (ja) | 2013-11-21 | 2019-01-23 | 空気入りタイヤ |
Country Status (5)
Country | Link |
---|---|
US (1) | US10286737B2 (ja) |
JP (3) | JP6607037B2 (ja) |
CN (2) | CN107253428B (ja) |
DE (1) | DE112014005324T5 (ja) |
WO (1) | WO2015076381A1 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE112014005324T5 (de) * | 2013-11-21 | 2016-08-04 | The Yokohama Rubber Co., Ltd. | Luftreifen |
US20170157996A1 (en) * | 2014-07-21 | 2017-06-08 | Bridgestone Corporation | Tyre comprising a foam material for sound absorption |
JP2017210226A (ja) * | 2016-05-27 | 2017-11-30 | クムホ タイヤ シーオー.,インク. | 吸音材付き共鳴音低減タイヤ |
JP6213623B1 (ja) * | 2016-07-14 | 2017-10-18 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP7229225B2 (ja) * | 2017-07-27 | 2023-02-27 | ピレリ・タイヤ・ソチエタ・ペル・アツィオーニ | 空洞騒音を減少することが可能なタイヤを製造するための方法及びそれによって得られるタイヤの組 |
JP7057230B2 (ja) * | 2018-06-18 | 2022-04-19 | 株式会社ブリヂストン | 建設車両用タイヤ |
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 |
CN108773246A (zh) * | 2018-07-19 | 2018-11-09 | 三角轮胎股份有限公司 | 轮胎降噪扰流器 |
DE112019003706T5 (de) * | 2018-07-24 | 2021-04-01 | The Yokohama Rubber Co., Ltd. | Luftreifen |
US20210300127A1 (en) * | 2018-07-24 | 2021-09-30 | The Yokohama Rubber Co., Ltd. | Pneumatic Tire |
CN116001493A (zh) * | 2018-07-24 | 2023-04-25 | 横滨橡胶株式会社 | 充气轮胎及其制造方法 |
JP7227082B2 (ja) * | 2019-06-12 | 2023-02-21 | 株式会社ブリヂストン | 空気入りタイヤ及び空気入りタイヤの製造方法 |
CN111186262B (zh) * | 2020-01-15 | 2022-04-01 | 合肥工业大学 | 一种低噪音充气轮胎 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003103989A1 (ja) * | 2002-06-05 | 2003-12-18 | 住友ゴム工業株式会社 | 空気入りタイヤとリムとの組立体、それに用いる制音体、及び空気入りタイヤの保管方法 |
JP2007176403A (ja) * | 2005-12-28 | 2007-07-12 | Sumitomo Rubber Ind Ltd | タイヤ用無線タグ装着部材、空気入りタイヤならびに空気入りタイヤとリムとの組立体 |
JP2014169060A (ja) * | 2013-03-05 | 2014-09-18 | Toyo Tire & Rubber Co Ltd | タイヤへのデバイス取付方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7421321B2 (en) * | 1995-06-07 | 2008-09-02 | Automotive Technologies International, Inc. | System for obtaining vehicular information |
JP3953264B2 (ja) | 2000-08-31 | 2007-08-08 | 住友ゴム工業株式会社 | 空気入りタイヤとリムとの組立体 |
JP3621899B2 (ja) * | 2001-08-28 | 2005-02-16 | 住友ゴム工業株式会社 | 空気入りタイヤとリムとの組立体 |
JP3612059B2 (ja) * | 2002-03-05 | 2005-01-19 | 住友ゴム工業株式会社 | 空気入りタイヤとリムの組立体 |
JP3787343B2 (ja) * | 2003-11-07 | 2006-06-21 | 住友ゴム工業株式会社 | 空気入りタイヤとリムとの組立体 |
DE602004009533T2 (de) * | 2004-03-16 | 2008-07-24 | Sumitomo Rubber Industries Ltd., Kobe | Reifen mit Schalldämpfer |
US7874329B2 (en) * | 2005-02-16 | 2011-01-25 | The Yokohama Rubber Co., Ltd. | Low noise pneumatic tire |
JP2007112395A (ja) * | 2005-10-24 | 2007-05-10 | Sumitomo Rubber Ind Ltd | 空気入りタイヤとリムとの組立体 |
JP4522958B2 (ja) * | 2006-03-09 | 2010-08-11 | 横浜ゴム株式会社 | タイヤ騒音低減装置及び空気入りタイヤ |
JP4787784B2 (ja) * | 2006-05-09 | 2011-10-05 | 住友ゴム工業株式会社 | 空気入りタイヤセット |
JP4338761B2 (ja) * | 2008-01-29 | 2009-10-07 | 住友ゴム工業株式会社 | 制音具付き空気入りタイヤ |
JP2010173573A (ja) * | 2009-01-30 | 2010-08-12 | Yokohama Rubber Co Ltd:The | 乗用車用空気入りラジアルタイヤ |
US8561659B2 (en) * | 2009-08-24 | 2013-10-22 | The Goodyear Tire & Rubber Company | Tire and electronic device assembly |
CN102666138B (zh) * | 2009-12-25 | 2015-01-07 | 米其林企业总公司 | 充气轮胎胎面 |
JP5621331B2 (ja) * | 2010-06-04 | 2014-11-12 | 横浜ゴム株式会社 | 低騒音空気入りタイヤ |
US20120125507A1 (en) * | 2010-11-24 | 2012-05-24 | Bormann Rene Louis | Tire with foamed noise damper |
JP5760424B2 (ja) * | 2010-12-17 | 2015-08-12 | 横浜ゴム株式会社 | タイヤ騒音低減装置 |
WO2012090310A1 (ja) * | 2010-12-28 | 2012-07-05 | ソシエテ ド テクノロジー ミシュラン | 空気入りタイヤ |
DE112014005324T5 (de) * | 2013-11-21 | 2016-08-04 | The Yokohama Rubber Co., Ltd. | Luftreifen |
-
2014
- 2014-11-21 DE DE112014005324.4T patent/DE112014005324T5/de active Pending
- 2014-11-21 JP JP2015528778A patent/JP6607037B2/ja active Active
- 2014-11-21 US US15/038,331 patent/US10286737B2/en active Active
- 2014-11-21 CN CN201710445743.3A patent/CN107253428B/zh active Active
- 2014-11-21 WO PCT/JP2014/080947 patent/WO2015076381A1/ja active Application Filing
- 2014-11-21 CN CN201480062532.6A patent/CN105722692B/zh active Active
-
2019
- 2019-01-23 JP JP2019009534A patent/JP2019085107A/ja active Pending
- 2019-08-21 JP JP2019150919A patent/JP6838629B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003103989A1 (ja) * | 2002-06-05 | 2003-12-18 | 住友ゴム工業株式会社 | 空気入りタイヤとリムとの組立体、それに用いる制音体、及び空気入りタイヤの保管方法 |
JP2007176403A (ja) * | 2005-12-28 | 2007-07-12 | Sumitomo Rubber Ind Ltd | タイヤ用無線タグ装着部材、空気入りタイヤならびに空気入りタイヤとリムとの組立体 |
JP2014169060A (ja) * | 2013-03-05 | 2014-09-18 | Toyo Tire & Rubber Co Ltd | タイヤへのデバイス取付方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105722692A (zh) | 2016-06-29 |
CN107253428A (zh) | 2017-10-17 |
WO2015076381A1 (ja) | 2015-05-28 |
JPWO2015076381A1 (ja) | 2017-03-16 |
JP6838629B2 (ja) | 2021-03-03 |
CN107253428B (zh) | 2020-03-10 |
JP2019085107A (ja) | 2019-06-06 |
US20160288587A1 (en) | 2016-10-06 |
DE112014005324T5 (de) | 2016-08-04 |
JP6607037B2 (ja) | 2019-11-20 |
CN105722692B (zh) | 2017-07-11 |
US10286737B2 (en) | 2019-05-14 |
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