FR2988853B1 - DEVICE AND METHOD FOR FREQUENCY ANALYSIS OF A WHEEL SPEED SENSOR OF A MOTOR VEHICLE - Google Patents

DEVICE AND METHOD FOR FREQUENCY ANALYSIS OF A WHEEL SPEED SENSOR OF A MOTOR VEHICLE

Info

Publication number
FR2988853B1
FR2988853B1 FR1252776A FR1252776A FR2988853B1 FR 2988853 B1 FR2988853 B1 FR 2988853B1 FR 1252776 A FR1252776 A FR 1252776A FR 1252776 A FR1252776 A FR 1252776A FR 2988853 B1 FR2988853 B1 FR 2988853B1
Authority
FR
France
Prior art keywords
motor vehicle
speed sensor
wheel speed
frequency analysis
analysis
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 - Fee Related
Application number
FR1252776A
Other languages
French (fr)
Other versions
FR2988853A1 (en
Inventor
Guillermo Pita-Gil
Charbel El-Tannoury
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Renault SAS
Original Assignee
Renault SAS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Renault SAS filed Critical Renault SAS
Priority to FR1252776A priority Critical patent/FR2988853B1/en
Publication of FR2988853A1 publication Critical patent/FR2988853A1/en
Application granted granted Critical
Publication of FR2988853B1 publication Critical patent/FR2988853B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60C23/062—Frequency spectrum analysis of wheel speed signals, e.g. using Fourier transformation
FR1252776A 2012-03-28 2012-03-28 DEVICE AND METHOD FOR FREQUENCY ANALYSIS OF A WHEEL SPEED SENSOR OF A MOTOR VEHICLE Expired - Fee Related FR2988853B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1252776A FR2988853B1 (en) 2012-03-28 2012-03-28 DEVICE AND METHOD FOR FREQUENCY ANALYSIS OF A WHEEL SPEED SENSOR OF A MOTOR VEHICLE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1252776A FR2988853B1 (en) 2012-03-28 2012-03-28 DEVICE AND METHOD FOR FREQUENCY ANALYSIS OF A WHEEL SPEED SENSOR OF A MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2988853A1 FR2988853A1 (en) 2013-10-04
FR2988853B1 true FR2988853B1 (en) 2015-07-17

Family

ID=46514538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1252776A Expired - Fee Related FR2988853B1 (en) 2012-03-28 2012-03-28 DEVICE AND METHOD FOR FREQUENCY ANALYSIS OF A WHEEL SPEED SENSOR OF A MOTOR VEHICLE

Country Status (1)

Country Link
FR (1) FR2988853B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5553491A (en) * 1991-11-11 1996-09-10 Nippondenso Co., Ltd. Tire air pressure detecting device
DE10331585A1 (en) * 2003-07-08 2005-03-31 Continental Teves Ag & Co. Ohg Method for determining the internal pressure of a vehicle tire
JP2006151375A (en) * 2004-11-02 2006-06-15 Bridgestone Corp Abnormality judging device

Also Published As

Publication number Publication date
FR2988853A1 (en) 2013-10-04

Similar Documents

Publication Publication Date Title
FR2962554B1 (en) DETECTION METHOD AND DEVICE FOR DETECTING VISIBILITY CONDITIONS OUTSIDE A MOTOR VEHICLE
FR2958905B1 (en) METHOD AND DEVICE FOR PARKING A MOTOR VEHICLE
FR3010800B1 (en) SYSTEM AND METHOD FOR DETECTION OF LATERAL ENVIRONMENT OF A MOTOR VEHICLE
FR2954226B1 (en) METHOD AND DEVICE FOR LOCATING MOUNTING POSITIONS OF VEHICLE WHEELS IN A MOTOR VEHICLE
GB201205928D0 (en)
FR2947657B1 (en) METHOD FOR DETECTING AN OBSTACLE FOR A MOTOR VEHICLE
FR3006088B1 (en) DEVICE FOR ESTIMATING THE PERMANENT MODE OF OPERATION OF A MOTOR VEHICLE AND ASSOCIATED METHOD
FR2955729B1 (en) DETECTION METHOD FOR A MOTOR VEHICLE
FR2958065B1 (en) METHOD AND OPTIMIZED TRANSMISSION UNIT FOR MEASURING PARAMETERS OF VEHICLE TIRES
FR2947656B1 (en) METHOD FOR DETECTING AN OBSTACLE FOR A MOTOR VEHICLE
FR3006242B1 (en) METHOD AND DEVICE FOR ESTIMATING A WEAR CONDITION OF AT LEAST ONE MOTOR VEHICLE TIRE
FR2985035B1 (en) METHOD FOR ADAPTING A SENSING THRESHOLD OF A CAMSHAFT SENSOR FOR A MOTOR VEHICLE
FR2983663B1 (en) SENSOR FOR ACTION ON AN OPENING OF A MOTOR VEHICLE
FR2972698B1 (en) BRAKING DEVICE AND BRAKING METHOD FOR A MOTOR VEHICLE
FR2990916B1 (en) METHOD FOR DETECTING INTEMPESTIVE ACCELERATION OF A MOTOR VEHICLE
FR3006768B1 (en) METHOD FOR MONITORING A FUNCTIONAL ORGAN OF A MOTOR VEHICLE
FR3000542B1 (en) METHOD FOR EVALUATING THE SPEED OF A RAILWAY VEHICLE
FR3015662B1 (en) METHOD AND DEVICE FOR DETECTING A RUNNING SITUATION OF A MOTOR VEHICLE ON A WAVY ROAD
FR2988852B1 (en) DEVICE AND METHOD FOR FREQUENCY ANALYSIS OF A WHEEL SPEED SENSOR OF A MOTOR VEHICLE
FR2961871B1 (en) MOTOR VEHICLE WHEEL BEARING COMPRISING AN EFFORTS SENSOR
FR2988853B1 (en) DEVICE AND METHOD FOR FREQUENCY ANALYSIS OF A WHEEL SPEED SENSOR OF A MOTOR VEHICLE
FR3012029B1 (en) METHOD FOR DETECTING THE VIGILANCE DROP OF THE DRIVER OF A MOTOR VEHICLE
FR3029462B1 (en) METHOD FOR DETECTING THE DETACHMENT OF A SENSOR DEVICE MOUNTED IN A WHEEL OF A VEHICLE
FR2974047B1 (en) REVERSE MASKING DEVICE OF MOTOR VEHICLE, AND ASSOCIATED MOUNTING METHOD
FR2933657B1 (en) DEVICE FOR EVALUATING THE TRANSVERSE ACCELERATION OF A MOTOR VEHICLE AND CORRESPONDING METHOD

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

CA Change of address

Effective date: 20221121

ST Notification of lapse

Effective date: 20231105