DE602005016700D1 - Verfahren zur bestimmung einer laufbedingung durch harmonischer raumfrequenzanalyse der drehzahl - Google Patents
Verfahren zur bestimmung einer laufbedingung durch harmonischer raumfrequenzanalyse der drehzahlInfo
- Publication number
- DE602005016700D1 DE602005016700D1 DE602005016700T DE602005016700T DE602005016700D1 DE 602005016700 D1 DE602005016700 D1 DE 602005016700D1 DE 602005016700 T DE602005016700 T DE 602005016700T DE 602005016700 T DE602005016700 T DE 602005016700T DE 602005016700 D1 DE602005016700 D1 DE 602005016700D1
- Authority
- DE
- Germany
- Prior art keywords
- running condition
- determining
- speed
- frequency analysis
- harmonious
- 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
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
- 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
- B60C23/06—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle
- B60C23/061—Signalling devices actuated by deformation of the tyre, e.g. tyre mounted deformation sensors or indirect determination of tyre deformation based on wheel speed, wheel-centre to ground distance or inclination of wheel axle by monitoring wheel speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/171—Detecting parameters used in the regulation; Measuring values used in the regulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/172—Determining control parameters used in the regulation, e.g. by calculations involving measured or detected parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
- B60T2210/10—Detection or estimation of road conditions
- B60T2210/12—Friction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Measuring Fluid Pressure (AREA)
- Testing Electric Properties And Detecting Electric Faults (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0451461A FR2872905B1 (fr) | 2004-07-06 | 2004-07-06 | Procede de determination d'une condition de roulage par analyse harmonique spatiale de la vitesse |
PCT/FR2005/001710 WO2006013278A1 (fr) | 2004-07-06 | 2005-07-04 | Procede de determination d'une condition de roulage par analyse harmonique spatiale de la vitesse |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005016700D1 true DE602005016700D1 (de) | 2009-10-29 |
Family
ID=34946069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005016700T Active DE602005016700D1 (de) | 2004-07-06 | 2005-07-04 | Verfahren zur bestimmung einer laufbedingung durch harmonischer raumfrequenzanalyse der drehzahl |
Country Status (8)
Country | Link |
---|---|
US (1) | US7983875B2 (de) |
EP (1) | EP1789267B1 (de) |
JP (1) | JP4777347B2 (de) |
CN (1) | CN101010209B (de) |
AT (1) | ATE442967T1 (de) |
DE (1) | DE602005016700D1 (de) |
FR (1) | FR2872905B1 (de) |
WO (1) | WO2006013278A1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2944875B1 (fr) * | 2009-04-23 | 2011-06-24 | Roulements Soc Nouvelle | Procede de detection d'un defaut structurel d'un ensemble mecanique comprenant un organe tournant |
DE102010004149B4 (de) * | 2010-01-07 | 2018-01-04 | Continental Automotive Gmbh | Verfahren und Vorrichtung zur Laufleistungsbestimmung eines Reifens |
US8660742B2 (en) * | 2011-11-23 | 2014-02-25 | Steering Solutions Ip Holding Corporation | Road wheel disturbance detection |
JP6877403B2 (ja) * | 2015-08-10 | 2021-05-26 | ニラ・ダイナミクス・エイビイ | 速度推定 |
FR3041760B1 (fr) * | 2015-09-30 | 2017-12-08 | Ntn-Snr Roulements | Procede de detection d'une defaillance transitoire de rotation d'un organe tournant |
FR3066722B1 (fr) * | 2017-05-23 | 2019-06-07 | Continental Automotive France | Procede de determination de la mise en mouvement d’un vehicule automobile muni d'un systeme de surveillance de la pression d’un pneumatique |
EP3699054B1 (de) * | 2018-11-30 | 2022-03-02 | Pacific Industrial Co., Ltd. | Vorrichtung zum sammeln von strassenoberflächeninformationen |
CN110341666B (zh) * | 2019-06-20 | 2021-06-22 | 江苏大学 | 一种基于a律13折线的车辆主动制动系统制动力曲线规划算法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5269178A (en) * | 1990-12-10 | 1993-12-14 | Sensortech, L.P. | Engine misfire, knock of roughness detection method and apparatus |
US5806014A (en) * | 1995-05-01 | 1998-09-08 | Motorola Inc. | Combustion control of an internal combustion engine proximate an extinction limit |
JPH09126748A (ja) * | 1995-10-27 | 1997-05-16 | Bridgestone Corp | 路面形状の計測方法 |
SE506547C2 (sv) * | 1996-06-20 | 1998-01-12 | Asea Brown Boveri | Förfarande och anordning för att detektera feltändning hos en förbränningsmotor |
US5753804A (en) * | 1996-08-01 | 1998-05-19 | Chrysler Corporation | Spatial frequency implemented digital filters for engine misfire detection |
US5862507A (en) * | 1997-04-07 | 1999-01-19 | Chrysler Corporation | Real-time misfire detection for automobile engines with medium data rate crankshaft sampling |
JP3993899B2 (ja) * | 1997-04-18 | 2007-10-17 | コンパニー ゼネラール デ エタブリッスマン ミシュラン−ミシュラン エ コムパニー | 横断方向振動信号を発生する安全インサートおよび安全インサート上でのタイヤの支持を検出する装置 |
FR2780682A1 (fr) * | 1998-07-06 | 2000-01-07 | Michelin Rech Tech | Procede et dispositif de detection d'une condition de roulage a plat d'un pneumatique - inserts, roues et pneumatiques concus pour ce procede |
US6993439B2 (en) * | 2002-09-13 | 2006-01-31 | Innovative Scientific Solutions, Inc. | Motor based condition monitoring |
SE0301164D0 (sv) * | 2003-04-22 | 2003-04-22 | Trimble Ab | Improved high accuracy absolute optical encoder |
-
2004
- 2004-07-06 FR FR0451461A patent/FR2872905B1/fr not_active Expired - Fee Related
-
2005
- 2005-07-04 AT AT05786070T patent/ATE442967T1/de not_active IP Right Cessation
- 2005-07-04 EP EP05786070A patent/EP1789267B1/de not_active Not-in-force
- 2005-07-04 US US11/631,627 patent/US7983875B2/en not_active Expired - Fee Related
- 2005-07-04 CN CN2005800290677A patent/CN101010209B/zh not_active Expired - Fee Related
- 2005-07-04 WO PCT/FR2005/001710 patent/WO2006013278A1/fr active Application Filing
- 2005-07-04 DE DE602005016700T patent/DE602005016700D1/de active Active
- 2005-07-04 JP JP2007519835A patent/JP4777347B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101010209B (zh) | 2010-05-12 |
EP1789267B1 (de) | 2009-09-16 |
FR2872905A1 (fr) | 2006-01-13 |
CN101010209A (zh) | 2007-08-01 |
US7983875B2 (en) | 2011-07-19 |
FR2872905B1 (fr) | 2006-09-22 |
JP2008506097A (ja) | 2008-02-28 |
JP4777347B2 (ja) | 2011-09-21 |
EP1789267A1 (de) | 2007-05-30 |
ATE442967T1 (de) | 2009-10-15 |
WO2006013278A1 (fr) | 2006-02-09 |
US20080033689A1 (en) | 2008-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |