JP6434284B2 - 空気入りタイヤ - Google Patents
空気入りタイヤ Download PDFInfo
- Publication number
- JP6434284B2 JP6434284B2 JP2014234890A JP2014234890A JP6434284B2 JP 6434284 B2 JP6434284 B2 JP 6434284B2 JP 2014234890 A JP2014234890 A JP 2014234890A JP 2014234890 A JP2014234890 A JP 2014234890A JP 6434284 B2 JP6434284 B2 JP 6434284B2
- Authority
- JP
- Japan
- Prior art keywords
- tire
- frame member
- pneumatic tire
- recess
- resin
- 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
Links
- 229920005989 resin Polymers 0.000 claims description 30
- 239000011347 resin Substances 0.000 claims description 30
- 239000011324 bead Substances 0.000 claims description 28
- 239000011247 coating layer Substances 0.000 claims description 6
- 229920002725 thermoplastic elastomer Polymers 0.000 description 19
- 229920005992 thermoplastic resin Polymers 0.000 description 15
- 239000000463 material Substances 0.000 description 12
- 229920001971 elastomer Polymers 0.000 description 10
- 239000005060 rubber Substances 0.000 description 9
- 238000000926 separation method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 239000012815 thermoplastic material Substances 0.000 description 5
- 229920001187 thermosetting polymer Polymers 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 229920006351 engineering plastic Polymers 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000005304 joining Methods 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000004793 Polystyrene Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004640 Melamine resin Substances 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920001807 Urea-formaldehyde Polymers 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000007666 vacuum forming Methods 0.000 description 1
- 239000004636 vulcanized rubber Substances 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 238000003466 welding Methods 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
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
- B60C13/02—Arrangement of grooves or ribs
-
- 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
- B60C9/02—Carcasses
-
- 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
- B60C5/00—Inflatable pneumatic tyres or inner tubes
- B60C5/007—Inflatable pneumatic tyres or inner tubes made from other material than rubber
-
- 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
- B60C5/01—Inflatable pneumatic tyres or inner tubes without substantial cord reinforcement, e.g. cordless tyres, cast tyres
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
12 ビード部
14 サイド部
16 クラウン部
17 タイヤ骨格部材
17OUT タイヤ外面
30 トレッド部材
40 外面凹部
42 内面凹部
S1 間隔
Claims (6)
- 樹脂製とされ、ビード部及び該ビード部のタイヤ径方向外側に連なるサイド部と、該サイド部のタイヤ幅方向内側に連なるトレッドを配置するクラウン部とを有し、前記サイド部の外面に互いに離間してタイヤ径方向及びタイヤ周方向に並ぶ複数の外面凹部が形成されたタイヤ骨格部材と、
前記タイヤ骨格部材の外面に形成され、前記外面凹部内に充填され前記外面凹部を覆う被覆層と、
を備えた、空気入りタイヤ。 - 前記サイド部の内面に、前記外面凹部と重複しない位置に、互いに離間する複数の内面凹部が形成されている、ことを特徴とする請求項1に記載の空気入りタイヤ。
- 前記外面凹部は球面状である、ことを特徴とする請求項1または請求項2に記載の空気入りタイヤ。
- 前記外面凹部は、深さが0.1mm以上で、且つ前記サイド部の厚みの1/2以下であることを特徴とする請求項1〜請求項3のいずれか1項に記載の、空気入りタイヤ。
- 前記外面凹部は、開口巾の最大長さが0.1mm〜10.0mmであること、を特徴とする請求項1〜請求項4のいずれか1項に記載の空気入りタイヤ。
- 隣り合う前記外面凹部同士の間隔の最短距離は、0.1mm以上10.0mm以下であること、を特徴とする請求項1〜請求項5のいずれか1項に記載の空気入りタイヤ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014234890A JP6434284B2 (ja) | 2014-11-19 | 2014-11-19 | 空気入りタイヤ |
EP15860259.9A EP3222442B1 (en) | 2014-11-19 | 2015-10-06 | Pneumatic tire |
CN201580061331.9A CN107107681B (zh) | 2014-11-19 | 2015-10-06 | 充气轮胎 |
PCT/JP2015/078386 WO2016080099A1 (ja) | 2014-11-19 | 2015-10-06 | 空気入りタイヤ |
US15/527,078 US20190092099A1 (en) | 2014-11-19 | 2015-10-06 | Pneumatic tire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014234890A JP6434284B2 (ja) | 2014-11-19 | 2014-11-19 | 空気入りタイヤ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016097749A JP2016097749A (ja) | 2016-05-30 |
JP6434284B2 true JP6434284B2 (ja) | 2018-12-05 |
Family
ID=56013657
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014234890A Active JP6434284B2 (ja) | 2014-11-19 | 2014-11-19 | 空気入りタイヤ |
Country Status (5)
Country | Link |
---|---|
US (1) | US20190092099A1 (ja) |
EP (1) | EP3222442B1 (ja) |
JP (1) | JP6434284B2 (ja) |
CN (1) | CN107107681B (ja) |
WO (1) | WO2016080099A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7136746B2 (ja) * | 2019-06-11 | 2022-09-13 | 株式会社ブリヂストン | タイヤ |
CN114867619B (zh) * | 2020-05-29 | 2023-01-31 | 住友橡胶工业株式会社 | 轮胎 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1003055B (it) * | 1972-03-28 | 1976-06-10 | Pirelli | Pneumatico per ruote di veicoli |
DE2263370C3 (de) * | 1972-12-23 | 1982-01-21 | Continental Gummi-Werke Ag, 3000 Hannover | Fahrzeugluftreifen mit wellenförmigen Seitenwänden |
US4936365A (en) * | 1988-12-12 | 1990-06-26 | The Goodyear Tire & Rubber Company | Anisotropic tire |
JPH03143701A (ja) * | 1989-10-27 | 1991-06-19 | Sumitomo Rubber Ind Ltd | 空気入りタイヤ |
JP2000016030A (ja) * | 1998-07-07 | 2000-01-18 | Yokohama Rubber Co Ltd:The | 空気入りラジアルタイヤ |
US20040131787A1 (en) * | 2002-11-26 | 2004-07-08 | Pennzoil-Quaker State Company | Aqueous based tire dressing compositions and methods of making |
JP4655694B2 (ja) * | 2005-03-09 | 2011-03-23 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP2008001249A (ja) * | 2006-06-23 | 2008-01-10 | Yokohama Rubber Co Ltd:The | 空気入りタイヤ |
JP4801702B2 (ja) * | 2008-07-31 | 2011-10-26 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP2010188635A (ja) * | 2009-02-18 | 2010-09-02 | Bridgestone Corp | タイヤの製造方法、及び、金型 |
JP5418767B2 (ja) * | 2009-04-30 | 2014-02-19 | 横浜ゴム株式会社 | 空気入りタイヤ |
WO2010140524A1 (ja) * | 2009-06-01 | 2010-12-09 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP5436303B2 (ja) * | 2010-03-30 | 2014-03-05 | 株式会社ブリヂストン | タイヤ、及び、タイヤの製造方法 |
CN102463848B (zh) * | 2010-10-29 | 2015-05-06 | 横滨橡胶株式会社 | 充气轮胎 |
JP5467081B2 (ja) * | 2011-08-10 | 2014-04-09 | 住友ゴム工業株式会社 | 空気入りタイヤ |
JP2013071680A (ja) * | 2011-09-28 | 2013-04-22 | Yokohama Rubber Co Ltd:The | 空気入りタイヤユニット |
JP5929437B2 (ja) * | 2012-04-04 | 2016-06-08 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP5868303B2 (ja) * | 2012-10-16 | 2016-02-24 | 横浜ゴム株式会社 | 空気入りタイヤ |
JP2014168997A (ja) * | 2013-03-01 | 2014-09-18 | Bridgestone Corp | タイヤ |
WO2014175084A1 (ja) * | 2013-04-22 | 2014-10-30 | 株式会社ブリヂストン | タイヤ |
-
2014
- 2014-11-19 JP JP2014234890A patent/JP6434284B2/ja active Active
-
2015
- 2015-10-06 EP EP15860259.9A patent/EP3222442B1/en not_active Not-in-force
- 2015-10-06 WO PCT/JP2015/078386 patent/WO2016080099A1/ja active Application Filing
- 2015-10-06 US US15/527,078 patent/US20190092099A1/en not_active Abandoned
- 2015-10-06 CN CN201580061331.9A patent/CN107107681B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20190092099A1 (en) | 2019-03-28 |
CN107107681A (zh) | 2017-08-29 |
WO2016080099A1 (ja) | 2016-05-26 |
EP3222442A1 (en) | 2017-09-27 |
JP2016097749A (ja) | 2016-05-30 |
CN107107681B (zh) | 2020-02-14 |
EP3222442B1 (en) | 2018-12-12 |
EP3222442A4 (en) | 2017-11-29 |
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