FR3037184B1 - Procede de calcul de la position angulaire d’une machine hydraulique pour reduire les emissions sonores - Google Patents

Procede de calcul de la position angulaire d’une machine hydraulique pour reduire les emissions sonores

Info

Publication number
FR3037184B1
FR3037184B1 FR1555126A FR1555126A FR3037184B1 FR 3037184 B1 FR3037184 B1 FR 3037184B1 FR 1555126 A FR1555126 A FR 1555126A FR 1555126 A FR1555126 A FR 1555126A FR 3037184 B1 FR3037184 B1 FR 3037184B1
Authority
FR
France
Prior art keywords
calculating
angular position
hydraulic machine
reducing sound
sound emissions
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
Application number
FR1555126A
Other languages
English (en)
Other versions
FR3037184A1 (fr
Inventor
Jean Christian Sirot
Olivier Balenghien
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.)
PSA Automobiles SA
Original Assignee
Technoboost 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 Technoboost SAS filed Critical Technoboost SAS
Priority to FR1555126A priority Critical patent/FR3037184B1/fr
Publication of FR3037184A1 publication Critical patent/FR3037184A1/fr
Application granted granted Critical
Publication of FR3037184B1 publication Critical patent/FR3037184B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
    • G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/324—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the swash plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/26—Control
    • F04B1/30—Control of machines or pumps with rotary cylinder blocks
    • F04B1/32—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block
    • F04B1/328—Control of machines or pumps with rotary cylinder blocks by varying the relative positions of a swash plate and a cylinder block by changing the inclination of the axis of the cylinder barrel relative to the swash plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00—Testing machines, pumps, or pumping installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/001—Noise damping
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2201/00—Pump parameters
    • F04B2201/08—Cylinder or housing parameters
    • F04B2201/0802—Vibration

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Reciprocating Pumps (AREA)
FR1555126A 2015-06-05 2015-06-05 Procede de calcul de la position angulaire d’une machine hydraulique pour reduire les emissions sonores Active FR3037184B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1555126A FR3037184B1 (fr) 2015-06-05 2015-06-05 Procede de calcul de la position angulaire d’une machine hydraulique pour reduire les emissions sonores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1555126A FR3037184B1 (fr) 2015-06-05 2015-06-05 Procede de calcul de la position angulaire d’une machine hydraulique pour reduire les emissions sonores

Publications (2)

Publication Number Publication Date
FR3037184A1 FR3037184A1 (fr) 2016-12-09
FR3037184B1 true FR3037184B1 (fr) 2017-07-07

Family

ID=55129942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555126A Active FR3037184B1 (fr) 2015-06-05 2015-06-05 Procede de calcul de la position angulaire d’une machine hydraulique pour reduire les emissions sonores

Country Status (1)

Country Link
FR (1) FR3037184B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19927961B4 (de) * 1999-06-18 2005-09-29 Sauer-Sundstrand Gmbh & Co. Verfahren zum Bestimmen der Betriebsparameter Betriebsdrehzahl, Arbeitsdruck und Schwenkwinkel
WO2008012070A2 (fr) * 2006-07-24 2008-01-31 Robert Bosch Gmbh Procédé et dispositif d'analyse des vibrations d'une machine
US20140169987A1 (en) * 2012-12-13 2014-06-19 Caterpillar Inc. Dielectric Sensor Arrangement and Method for Swashplate Angular Position Detection
FR3000768B1 (fr) * 2013-01-08 2016-07-15 Technoboost Machine hydraulique comportant une chambre de pre-compression et un deuxieme angle d'inclinaison

Also Published As

Publication number Publication date
FR3037184A1 (fr) 2016-12-09

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FR3037184B1 (fr) Procede de calcul de la position angulaire d’une machine hydraulique pour reduire les emissions sonores

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TP Transmission of property

Owner name: PSA AUTOMOBILES, FR

Effective date: 20190827

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