FR2911398B1 - METHOD FOR DETECTING DEFECTS IN A GEARBOX - Google Patents

METHOD FOR DETECTING DEFECTS IN A GEARBOX

Info

Publication number: FR2911398B1
Authority: FR; France
Prior art keywords: gearbox; detecting defects; defects; detecting
Prior art date: 2007-01-12
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

FR0700225A

Other languages

French (fr)

Other versions

FR2911398A1 (en

Inventor

Cyrille Bracquart

Clara Escuer

Bertrand Nodin

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.)

2007-01-12

Filing date

2007-01-12

Publication date

2009-02-27

2007-01-12 Application filed by Renault SAS filed Critical Renault SAS

2007-01-12 Priority to FR0700225A priority Critical patent/FR2911398B1/en

2008-07-18 Publication of FR2911398A1 publication Critical patent/FR2911398A1/en

2009-02-27 Application granted granted Critical

2009-02-27 Publication of FR2911398B1 publication Critical patent/FR2911398B1/en

Status Expired - Fee Related legal-status Critical Current

2027-01-12 Anticipated expiration legal-status Critical

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
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/025—Test-benches with rotational drive means and loading means; Load or drive simulation
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/02—Gearings; Transmission mechanisms
- G01M13/028—Acoustic or vibration analysis

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Control Of Transmission Device (AREA)

FR0700225A 2007-01-12 2007-01-12 METHOD FOR DETECTING DEFECTS IN A GEARBOX Expired - Fee Related FR2911398B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR0700225A FR2911398B1 (en)	2007-01-12	2007-01-12	METHOD FOR DETECTING DEFECTS IN A GEARBOX

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR0700225A FR2911398B1 (en)	2007-01-12	2007-01-12	METHOD FOR DETECTING DEFECTS IN A GEARBOX

Publications (2)

Publication Number	Publication Date
FR2911398A1 FR2911398A1 (en)	2008-07-18
FR2911398B1 true FR2911398B1 (en)	2009-02-27

Family

ID=38621984

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR0700225A Expired - Fee Related FR2911398B1 (en)	2007-01-12	2007-01-12	METHOD FOR DETECTING DEFECTS IN A GEARBOX

Country Status (1)

Country	Link
FR (1)	FR2911398B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA2874991A1 (en)	2012-05-31	2013-12-05	University Of Connecticut	Methods and apparatuses for defect diagnosis in a mechanical system
MX343293B (en) *	2012-05-31	2016-11-01	Univ Connecticut	A method and a system for testing operational integrity of a drilling rig.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59120933A (en) *	1982-12-28	1984-07-12	Toyo Electric Mfg Co Ltd	Torque control testing device
US5537865A (en) *	1995-01-03	1996-07-23	Shultz; Duane E.	Apparatus and methods for testing transmissions
US6393902B1 (en) *	1998-06-29	2002-05-28	Veri-Tek Inc.	Noise testing system with temperature responsive sensitivity
DE10344802A1 (en) *	2003-09-26	2005-04-14	Ford Global Technologies, LLC, Dearborn	Gearbox acoustic testing device, e.g. for repair or assembly line use, has a robot testing arrangement with a flange that is connected to gearbox so that continuous testing can be carried out with an open transmission

2007
- 2007-01-12 FR FR0700225A patent/FR2911398B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FR2911398A1 (en)	2008-07-18

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Legal Events

Date	Code	Title	Description
2016-01-21	PLFP	Fee payment	Year of fee payment: 10
2017-01-20	PLFP	Fee payment	Year of fee payment: 11
2018-11-02	ST	Notification of lapse	Effective date: 20180928