ES2172632T3 - Procedimiento de control para determinar el nivel de confort de un neumatico de una rueda para un vehiculo. - Google Patents
Procedimiento de control para determinar el nivel de confort de un neumatico de una rueda para un vehiculo.Info
- Publication number
- ES2172632T3 ES2172632T3 ES96203173T ES96203173T ES2172632T3 ES 2172632 T3 ES2172632 T3 ES 2172632T3 ES 96203173 T ES96203173 T ES 96203173T ES 96203173 T ES96203173 T ES 96203173T ES 2172632 T3 ES2172632 T3 ES 2172632T3
- Authority
- ES
- Spain
- Prior art keywords
- tire
- curves
- parameters
- wheel
- vehicle
- 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
Links
- 238000000034 method Methods 0.000 title abstract 2
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/02—Tyres
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tires In General (AREA)
- Testing Of Balance (AREA)
- Feedback Control In General (AREA)
Abstract
SE PRESENTA UN METODO DE CONTROL PARA DETERMINAR EL NIVEL DE CONFOR DE UN NEUMATICO (102) DE UNA RUEDA (101) PARA UN VEHICULO QUE ESTA BASADO EN UN MODELO DINAMICO DE NEUMATICO (1) CON UN ANILLO RIGIDO (2) QUE TIENE PARAMETROS CONCENTRADOS QUE REPRESENTAN LAS CARACTERISTICAS DEL NEUMATICO. ALGUNOS PARAMETROS CONCENTRADOS SON MEDIDOS, OTROS SON DETERMINADOS POR LA IDENTIFICACION PARAMETRICA A TRAVES DE UNA PRUEBA DE PASO SOBRE UN OBSTACULO DEL NEUMATICO (102). A PARTIR DE LA PRUEBA SE OBTIENEN OCHO CURVAS DE FRECUENCIAS NATURALES Y AMORTIGUACIONES QUE SON COMPARADAS CON LAS CURVAS CALCULADAS OBTENIDAS A PARTIR DEL MODELO. COMPROBANDO LA COINCIDENCIA ENTRE LAS OCHO CURVAS CALCULADAS Y LAS OCHO CURVAS EXPERIMENTALES, SE DETERMINAN LOS VALORES DE OTROS PARAMETROS CONCENTRADOS QUE PROVOCAN QUE LAS FRECUENCIAS Y AMORTIGUACIONES CALCULADAS COINCIDAN CON LAS EXPERIMENTALES. LOS VALORES DE LOS PARAMETROS CONCENTRADOS OBTENIDOS DE ESTA FORMA SE COMPARAN CON LOS RANGOS DE VALORES DE AMORTIGUACIONES YDE RIGIDEZ QUE SE CORRESPONDEN CON LOS INDICES PREESTABLECIDOS DE CONFOR, DE MANERA QUE SE APRUEBEN AQUELLOS NEUMATICOS EN LOS QUE LOS PARAMETROS CONCENTRADOS CAEN DENTRO DE INTERVALOS PREDETERMINADOS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT95MI002399A IT1279060B1 (it) | 1995-11-21 | 1995-11-21 | Metodo di controllo per determinare il grado di comfort di un pneumatico di una ruota per veicolo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2172632T3 true ES2172632T3 (es) | 2002-10-01 |
Family
ID=11372562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96203173T Expired - Lifetime ES2172632T3 (es) | 1995-11-21 | 1996-11-13 | Procedimiento de control para determinar el nivel de confort de un neumatico de una rueda para un vehiculo. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5811672A (es) |
| EP (1) | EP0775902B1 (es) |
| JP (1) | JPH09193629A (es) |
| AT (1) | ATE213829T1 (es) |
| BR (1) | BR9604583A (es) |
| DE (1) | DE69619477T2 (es) |
| ES (1) | ES2172632T3 (es) |
| IT (1) | IT1279060B1 (es) |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5900542A (en) * | 1996-04-15 | 1999-05-04 | Ford Global Technologies, Inc. | Method and apparatus for modelling a tire for use with a vehicle spindle-coupled simulator |
| ATE381004T1 (de) | 1998-04-07 | 2007-12-15 | Pirelli | Verfahren zur bestimmung des strassenverhaltens eines fahrzeugreifens |
| JP2000255226A (ja) * | 1998-12-22 | 2000-09-19 | Pirelli Pneumatici Spa | タイヤのトレッドの予め選択した性能特性を決定する方法及び該性能特性に関して最適な特性を有するトレッドが設けられたタイヤ |
| DE19910967C1 (de) | 1999-03-12 | 2000-09-21 | Avl Deutschland Gmbh | Verfahren zum Simulieren des Verhaltens eines Fahrzeugs auf einer Fahrbahn |
| US6763288B2 (en) | 1999-07-30 | 2004-07-13 | Pirelli Pneumatici S.P.A. | Method and system for monitoring and/or controlling behavior of a vehicle by measuring deformations of its tires |
| US6967590B2 (en) * | 2000-01-25 | 2005-11-22 | Pirelli Pneumatici S.P.A. | Device for continuously measuring deformations in a tire during the travel movement for a motor vehicle |
| DE60141753D1 (de) * | 2000-06-14 | 2010-05-20 | Sumitomo Rubber Ind | Simulationsverfahren für das verhalten von fahrzeug und reifen |
| FR2819589A1 (fr) * | 2001-01-12 | 2002-07-19 | Michelin Soc Tech | Methode de prevision du confort a l'interieur d'un vehicule equipe d'un ensemble monte presentant des non uniformes |
| JP4913964B2 (ja) * | 2001-08-31 | 2012-04-11 | 東洋ゴム工業株式会社 | 実測値の推定方法及びそのプログラム |
| US20040163458A1 (en) * | 2003-02-24 | 2004-08-26 | Lapkin Alan J. | Portable golf flag device and method therefor |
| FR2864620B1 (fr) * | 2003-12-26 | 2006-03-03 | Michelin Soc Tech | Procede de determination d'un effort transmis entre une roue de vehicule et un support de roue |
| EP2047227B1 (en) | 2006-07-27 | 2011-01-05 | Pirelli Tyre S.p.A. | Method for analysing tire vibration characteristics and an apparatus for carrying out said method |
| US20090165698A1 (en) * | 2007-12-28 | 2009-07-02 | Lapkin Alan J | Portable safety flag device and method therefor |
| US7908917B2 (en) * | 2008-08-12 | 2011-03-22 | Kobe Steel, Ltd. | Driving control method of tire testing machine and tire testing machine |
| JP5533020B2 (ja) * | 2010-02-25 | 2014-06-25 | 横浜ゴム株式会社 | タイヤの転がり抵抗を予測する方法および解析する方法と、タイヤの転がり抵抗を予測する予測装置および解析する装置 |
| US9329103B2 (en) | 2011-01-28 | 2016-05-03 | GM Global Technology Operations LLC | Methods and systems for characterizing vehicle tires |
| US9121790B2 (en) * | 2011-01-28 | 2015-09-01 | GM Global Technology Operations LLC | Methods and systems for evaluating tire properties |
| JP6190248B2 (ja) * | 2013-11-12 | 2017-08-30 | 東洋ゴム工業株式会社 | タイヤの物理量算出装置、タイヤの物理量算出方法及びコンピュータプログラム |
| WO2016022331A1 (en) | 2014-08-06 | 2016-02-11 | Bridgestone Americas Tire Operations, Llc | Method of modeling tire performance |
| CN111310288A (zh) * | 2020-02-25 | 2020-06-19 | 西北工业大学 | 一种避开动力学临界跟随现象的双转子设计方法 |
| CN111890951B (zh) * | 2020-08-07 | 2022-08-05 | 吉林大学 | 智能电动汽车轨迹跟踪与运动控制方法 |
| DE102021205799A1 (de) * | 2021-06-09 | 2022-12-15 | Robert Bosch Gesellschaft mit beschränkter Haftung | Beschleunigungssensor, Kraftfahrzeug und Verfahren zur Ermittlung einer Reifenaufstandskraft |
| DE102022200305A1 (de) * | 2022-01-13 | 2023-07-13 | Zf Friedrichshafen Ag | Verfahren und Vorrichtung zur Ermittlung einer Reifenlängssteifigkeit |
| CN114626194B (zh) * | 2022-01-18 | 2025-03-25 | 中国人民解放军火箭军工程大学 | 一种基于边界分析的重载轮胎滚动接地非对称性分析方法 |
| CN114781053B (zh) * | 2022-03-25 | 2024-08-09 | 湖北文理学院 | 用于宽频振动仿真的轮胎等效非线性动力学建模方法 |
| CN116638643B (zh) * | 2023-06-27 | 2024-02-06 | 沈阳和研科技股份有限公司 | 一种划片机共振的解决方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3614379A1 (de) * | 1986-04-28 | 1987-11-05 | Hofmann Gmbh & Co Kg Maschinen | Verfahren und vorrichtung zur verbesserung der laufruhe eines kraftfahrzeugrades |
-
1995
- 1995-11-21 IT IT95MI002399A patent/IT1279060B1/it active IP Right Grant
-
1996
- 1996-11-13 EP EP96203173A patent/EP0775902B1/en not_active Expired - Lifetime
- 1996-11-13 AT AT96203173T patent/ATE213829T1/de not_active IP Right Cessation
- 1996-11-13 DE DE69619477T patent/DE69619477T2/de not_active Expired - Fee Related
- 1996-11-13 ES ES96203173T patent/ES2172632T3/es not_active Expired - Lifetime
- 1996-11-18 US US08/752,259 patent/US5811672A/en not_active Expired - Fee Related
- 1996-11-21 JP JP8310861A patent/JPH09193629A/ja active Pending
- 1996-11-21 BR BR9604583A patent/BR9604583A/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0775902B1 (en) | 2002-02-27 |
| JPH09193629A (ja) | 1997-07-29 |
| ATE213829T1 (de) | 2002-03-15 |
| ITMI952399A1 (it) | 1997-05-21 |
| ITMI952399A0 (es) | 1995-11-21 |
| DE69619477T2 (de) | 2002-11-21 |
| US5811672A (en) | 1998-09-22 |
| DE69619477D1 (de) | 2002-04-04 |
| EP0775902A1 (en) | 1997-05-28 |
| BR9604583A (pt) | 1998-08-11 |
| IT1279060B1 (it) | 1997-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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