BR112017025540A2 - banda de rodagem de pneu de caminhão e pneu de caminhão - Google Patents
banda de rodagem de pneu de caminhão e pneu de caminhãoInfo
- Publication number
- BR112017025540A2 BR112017025540A2 BR112017025540A BR112017025540A BR112017025540A2 BR 112017025540 A2 BR112017025540 A2 BR 112017025540A2 BR 112017025540 A BR112017025540 A BR 112017025540A BR 112017025540 A BR112017025540 A BR 112017025540A BR 112017025540 A2 BR112017025540 A2 BR 112017025540A2
- Authority
- BR
- Brazil
- Prior art keywords
- grooves
- percentage difference
- groove
- section
- truck tire
- Prior art date
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
- B60C11/032—Patterns comprising isolated recesses
- B60C11/0323—Patterns comprising isolated recesses tread comprising channels under the tread surface, e.g. for draining water
-
- 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
- B60C11/0327—Tread patterns characterised by special properties of the tread pattern
- B60C11/033—Tread patterns characterised by special properties of the tread pattern by the void or net-to-gross ratios of the patterns
-
- 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
- B60C11/04—Tread patterns in which the raised area of the pattern consists only of continuous circumferential ribs, e.g. zig-zag
-
- 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)
Abstract
uma banda de rodagem de pneu de caminhão pesado é fornecida que tem pelo menos quatro sulcos longitudinais, pelo menos quatro sulcos longitudinais compreendendo dois sulcos abertos e pelo menos dois sulcos parcialmente ocultos. os sulcos longitudinais definindo duas estrias de ombro, duas estrias intermediárias e pelo menos uma estria central, em que a forma, o tamanho e a posição dos sulcos são para qualquer seção de banda de rodagem de qualquer dado comprimento de seção l entre 12 a 40 mm a diferença de percentagem na massa de borracha de uma seção de estria em comparação com uma seção de estria vizinha respectiva do mesmo comprimento de seção l na mesma estria é menor que uma diferença de percentagem máxima, em que ? a diferença de percentagem máxima para uma estria de ombro é ds(%) = 50/l(mm), ? a diferença de percentagem máxima para uma estria intermediária é di(%) = 70/l(mm), e ? a diferença de percentagem máxima para uma seção de banda de rodagem completa é da(%) = 40/l(mm).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
USPCT/US2015/032970 | 2015-05-28 | ||
PCT/US2015/032970 WO2016190881A1 (en) | 2015-05-28 | 2015-05-28 | Truck tire tread and truck tire |
PCT/US2016/033989 WO2016191443A1 (en) | 2015-05-28 | 2016-05-25 | Truck tire tread and truck tire |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112017025540A2 true BR112017025540A2 (pt) | 2018-08-07 |
BR112017025540B1 BR112017025540B1 (pt) | 2021-06-01 |
Family
ID=53284672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112017025540-5A BR112017025540B1 (pt) | 2015-05-28 | 2016-05-25 | Banda de rodagem de pneu de caminhão e pneu de caminhão |
Country Status (8)
Country | Link |
---|---|
US (1) | US10752056B2 (pt) |
EP (1) | EP3303009B1 (pt) |
JP (1) | JP2018511528A (pt) |
CN (1) | CN107531102B (pt) |
AU (1) | AU2016268316B2 (pt) |
BR (1) | BR112017025540B1 (pt) |
MX (1) | MX2017014529A (pt) |
WO (2) | WO2016190881A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112021005191B1 (pt) * | 2018-09-20 | 2023-11-28 | Compagnie Generale Des Etablissements Michelin | Banda de rodagem de pneumático que compreende ranhuras complexas e incisões |
US20220009291A1 (en) * | 2018-11-16 | 2022-01-13 | Sefan VOSS | Heavy truck tire with shoulder rib sipe arrangement |
FR3089866A3 (fr) * | 2018-12-17 | 2020-06-19 | Michelin & Cie | Bande de roulement ayant des cavités cachées prolongées par des ouvertures décalées |
FR3090480A3 (fr) * | 2018-12-21 | 2020-06-26 | Michelin & Cie | Bande de roulement comportant des cavités cachées et des rainures. |
WO2020128235A1 (fr) | 2018-12-21 | 2020-06-25 | Compagnie Generale Des Etablissements Michelin | Bande de roulement comportant des cavites cachees et des rainures |
JP7306176B2 (ja) * | 2019-09-09 | 2023-07-11 | 住友ゴム工業株式会社 | タイヤ |
JP6927362B1 (ja) * | 2020-04-28 | 2021-08-25 | 住友ゴム工業株式会社 | タイヤ |
WO2023069067A1 (en) * | 2021-10-18 | 2023-04-27 | Compagnie Generale Des Etablissements Michelin | Tire with bridged center grooves |
CN118265614A (zh) * | 2021-10-18 | 2024-06-28 | 米其林集团总公司 | 具有高压缩永久变形弹性体的轮胎 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61200006A (ja) * | 1985-03-01 | 1986-09-04 | Sumitomo Rubber Ind Ltd | 均一性を改良したタイヤ |
JPH03125606A (ja) * | 1989-10-06 | 1991-05-29 | Toyo Tire & Rubber Co Ltd | 重荷重用ラジアルタイヤ |
USD502444S1 (en) | 2004-04-08 | 2005-03-01 | Michelin Recherche Et Technique | Tire tread |
JP4388569B2 (ja) * | 2007-08-01 | 2009-12-24 | 住友ゴム工業株式会社 | 空気入りタイヤ |
US9022083B2 (en) | 2008-09-11 | 2015-05-05 | Michelin Recherche Et Technique S.A. | Variable surface area tire tread and tire |
FR2940185B1 (fr) * | 2008-12-22 | 2010-12-17 | Michelin Soc Tech | Bande de roulement a volume de drainage ameliore |
EP2292448B1 (de) * | 2009-09-02 | 2012-07-04 | Continental Reifen Deutschland GmbH | Fahrzeugluftreifen für Nutzfahrzeuge |
FR2950565B1 (fr) * | 2009-09-29 | 2012-08-31 | Michelin Soc Tech | Bande de roulement pour pneu de rigidite amelioree |
FR2973284B1 (fr) * | 2011-04-01 | 2014-02-21 | Michelin Soc Tech | Bande de roulement amelioree pour pneu de vehicule poids lourd |
FR2973285B1 (fr) | 2011-04-01 | 2013-03-29 | Michelin Soc Tech | Bande de roulement comprenant au moins une rainure ondulante et procede d'obtention |
FR2978377B1 (fr) * | 2011-07-28 | 2014-12-26 | Michelin Soc Tech | Sculpture pour pneus de vehicule de genie civil |
US9186935B2 (en) | 2011-09-13 | 2015-11-17 | The Goodyear Tire & Rubber Company | Commercial truck steer tire tread |
JP5476410B2 (ja) * | 2012-03-15 | 2014-04-23 | 住友ゴム工業株式会社 | 空気入りタイヤ |
FR2989031B1 (fr) * | 2012-04-05 | 2014-05-02 | Michelin & Cie | Bande de roulement de pneu pour essieu moteur de poids lourd |
FR2995253B1 (fr) | 2012-09-13 | 2015-01-16 | Michelin & Cie | Bande de roulement et pneu pour poids lourd |
JP5698775B2 (ja) * | 2013-02-08 | 2015-04-08 | 住友ゴム工業株式会社 | 重荷重用空気入りタイヤ |
USD790444S1 (en) | 2015-04-29 | 2017-06-27 | Michelin Recherche Et Technique S.A. | Tire tread |
-
2015
- 2015-05-28 WO PCT/US2015/032970 patent/WO2016190881A1/en active Application Filing
-
2016
- 2016-05-25 JP JP2017554349A patent/JP2018511528A/ja not_active Abandoned
- 2016-05-25 BR BR112017025540-5A patent/BR112017025540B1/pt active IP Right Grant
- 2016-05-25 MX MX2017014529A patent/MX2017014529A/es unknown
- 2016-05-25 US US15/577,217 patent/US10752056B2/en active Active
- 2016-05-25 CN CN201680022284.1A patent/CN107531102B/zh active Active
- 2016-05-25 EP EP16727102.2A patent/EP3303009B1/en active Active
- 2016-05-25 AU AU2016268316A patent/AU2016268316B2/en active Active
- 2016-05-25 WO PCT/US2016/033989 patent/WO2016191443A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BR112017025540B1 (pt) | 2021-06-01 |
WO2016191443A8 (en) | 2017-10-19 |
CN107531102B (zh) | 2019-07-16 |
JP2018511528A (ja) | 2018-04-26 |
MX2017014529A (es) | 2018-03-12 |
WO2016190881A1 (en) | 2016-12-01 |
US20180141386A1 (en) | 2018-05-24 |
WO2016191443A1 (en) | 2016-12-01 |
CN107531102A (zh) | 2018-01-02 |
EP3303009A1 (en) | 2018-04-11 |
AU2016268316B2 (en) | 2018-11-08 |
US10752056B2 (en) | 2020-08-25 |
EP3303009B1 (en) | 2019-07-03 |
AU2016268316A1 (en) | 2017-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/05/2016, OBSERVADAS AS CONDICOES LEGAIS. |