BR112013030731A2 - pneumático compreendendo provas de desgaste sonoras - Google Patents
pneumático compreendendo provas de desgaste sonorasInfo
- Publication number
- BR112013030731A2 BR112013030731A2 BR112013030731A BR112013030731A BR112013030731A2 BR 112013030731 A2 BR112013030731 A2 BR 112013030731A2 BR 112013030731 A BR112013030731 A BR 112013030731A BR 112013030731 A BR112013030731 A BR 112013030731A BR 112013030731 A2 BR112013030731 A2 BR 112013030731A2
- Authority
- BR
- Brazil
- Prior art keywords
- tire
- wear
- limit
- contact
- ground
- 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
- B60C11/24—Wear-indicating arrangements
-
- 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
- Y10T152/10027—Tires, resilient with wear indicating feature
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Abstract
1/1 resumo pneumático compreendendo provas de desgaste sonoras. o pneumático (10) compreende um ressalto (17), dito de primeiro limite, estendendo-se radialmente a partir do fundo de um sulco circunferencial (16) do pneumático 5 (10), o ressalto (17) sendo disposto de modo a entrar em contato como solo, quando de sua passagem na área de contato do pneumático (10) com o solo além de um primeiro limite de desgaste do pneumático (10); -um outro ressalto (18) que se estende radialmente a partir do fundo de um sulco circunferencial (16) do pneumático (10), esse outro ressalto (18) sendo disposto, de modo a entrar em contato com o solo, quando de sua passagem na área 10 de contato do pneumático (10) com o solo além do limite de desgaste do pneumático (10), mais avançado que o primeiro limite de desgaste. o(s) ressalto(s) (17) de primeiro limite são equi-repartidos circunferencialmente sobre o pneumático (10).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1155235A FR2976520B1 (fr) | 2011-06-15 | 2011-06-15 | Pneumatique comprenant des temoins d'usure sonores monobarettes |
PCT/FR2012/051341 WO2012172261A1 (fr) | 2011-06-15 | 2012-06-15 | Pneumatique comprenant des temoins d'usure sonores |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013030731A2 true BR112013030731A2 (pt) | 2016-12-06 |
Family
ID=46579155
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013030731A BR112013030731A2 (pt) | 2011-06-15 | 2012-06-15 | pneumático compreendendo provas de desgaste sonoras |
Country Status (7)
Country | Link |
---|---|
US (1) | US20140174613A1 (pt) |
EP (1) | EP2720886A1 (pt) |
JP (1) | JP2014516868A (pt) |
CN (1) | CN103608193A (pt) |
BR (1) | BR112013030731A2 (pt) |
FR (1) | FR2976520B1 (pt) |
WO (1) | WO2012172261A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6118029B2 (ja) * | 2012-03-02 | 2017-04-19 | 東洋ゴム工業株式会社 | 空気入りタイヤ |
FR2999997B1 (fr) | 2012-12-21 | 2015-02-06 | Michelin & Cie | Vehicule comprenant des moyens de detection du bruit genere par un pneumatique |
FR3015036B1 (fr) | 2013-12-18 | 2016-01-22 | Michelin & Cie | Methode de detection acoustique de l'etat de la route et du pneumatique |
DE102016000526B4 (de) * | 2015-02-05 | 2024-03-21 | HELLA GmbH & Co. KGaA | Verfahren zur Detektion des Verschleißes von sich abnutzenden Reifen eines Fahrzeugs und Fahrzeug mit sich abnutzenden Reifen |
US20190375236A1 (en) * | 2016-11-11 | 2019-12-12 | Nansin Co., Ltd. | Caster structure |
FR3058930A1 (fr) | 2016-11-21 | 2018-05-25 | Compagnie Generale Des Etablissements Michelin | Procede de controle et/ou de suivi de l'utilisation d'un pneumatique |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4410999A1 (de) * | 1994-03-30 | 1995-10-05 | Continental Ag | Fahrzeugreifen mit Steinabweiser |
DE29709336U1 (de) * | 1997-05-28 | 1997-07-24 | Mehlhorn, Frank, 38350 Helmstedt | Reifen- und Räderverschleißanzeige |
JP2000238505A (ja) * | 1999-02-23 | 2000-09-05 | Toyo Tire & Rubber Co Ltd | 空気入りタイヤ |
DE102008021497A1 (de) * | 2008-04-29 | 2009-11-05 | Continental Aktiengesellschaft | Fahrzeugluftreifen mit einer Profilgestaltung mit Abriebsindikator |
DE102008024075A1 (de) * | 2008-05-17 | 2009-11-19 | Continental Aktiengesellschaft | Fahrzeugluftreifen |
FR2937902B1 (fr) | 2008-11-06 | 2011-12-09 | Michelin Rech Tech | Pneumatique muni de temoins d'usure sonores |
US20110079333A1 (en) * | 2009-10-06 | 2011-04-07 | Jacques Collette | Multi-level tire treadwear indicator |
FR2954224B1 (fr) * | 2009-12-18 | 2013-05-10 | Michelin Soc Tech | Procede de detection univoque du seuil d'usure d'un pneumatique |
-
2011
- 2011-06-15 FR FR1155235A patent/FR2976520B1/fr not_active Expired - Fee Related
-
2012
- 2012-06-15 CN CN201280029163.1A patent/CN103608193A/zh active Pending
- 2012-06-15 BR BR112013030731A patent/BR112013030731A2/pt not_active IP Right Cessation
- 2012-06-15 WO PCT/FR2012/051341 patent/WO2012172261A1/fr active Application Filing
- 2012-06-15 US US14/126,157 patent/US20140174613A1/en not_active Abandoned
- 2012-06-15 EP EP12738494.9A patent/EP2720886A1/fr not_active Withdrawn
- 2012-06-15 JP JP2014515265A patent/JP2014516868A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
WO2012172261A1 (fr) | 2012-12-20 |
FR2976520B1 (fr) | 2014-05-09 |
JP2014516868A (ja) | 2014-07-17 |
US20140174613A1 (en) | 2014-06-26 |
EP2720886A1 (fr) | 2014-04-23 |
CN103608193A (zh) | 2014-02-26 |
FR2976520A1 (fr) | 2012-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |