FR3106895B1 - Dispositif de contrôle de vibrations avec élément de rétention à anneau élastique - Google Patents

Dispositif de contrôle de vibrations avec élément de rétention à anneau élastique Download PDF

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Publication number
FR3106895B1
FR3106895B1 FR2000992A FR2000992A FR3106895B1 FR 3106895 B1 FR3106895 B1 FR 3106895B1 FR 2000992 A FR2000992 A FR 2000992A FR 2000992 A FR2000992 A FR 2000992A FR 3106895 B1 FR3106895 B1 FR 3106895B1
Authority
FR
France
Prior art keywords
control device
vibration control
snap ring
ring retainer
threaded section
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
FR2000992A
Other languages
English (en)
Other versions
FR3106895A1 (fr
Inventor
Gil Pesquera
Aurélien Fraysse
Xavier Vermelle
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.)
Vitesco Technologies
Original Assignee
Vitesco Technologies
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 Vitesco Technologies filed Critical Vitesco Technologies
Priority to FR2000992A priority Critical patent/FR3106895B1/fr
Priority to PCT/EP2021/051839 priority patent/WO2021151930A1/fr
Publication of FR3106895A1 publication Critical patent/FR3106895A1/fr
Application granted granted Critical
Publication of FR3106895B1 publication Critical patent/FR3106895B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/18—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details
    • F16B21/186—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with circlips or like resilient retaining devices, i.e. resilient in the plane of the ring or the like; Details external, i.e. with contracting action
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • G01P1/023—Housings for acceleration measuring devices

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Bolts, Nuts, And Washers (AREA)

Abstract

Dispositif de contrôle de vibrations (1) comportant : une embase (7) ; une vis d’accouplement (3) comportant un tronçon fileté (11) et un tronçon non fileté (10) coaxiaux ; une surface de contact (5) ; un anneau de rétention élastique (15) ouvert présentant, sur sa face interne, un épaulement interne (16), cet épaulement interne (16) étant en butée contre la jonction du tronçon fileté (11) et du tronçon non fileté (10) de la vis d’accouplement (3). Figure pour l’abrégé : Fig. 1
FR2000992A 2020-01-31 2020-01-31 Dispositif de contrôle de vibrations avec élément de rétention à anneau élastique Active FR3106895B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2000992A FR3106895B1 (fr) 2020-01-31 2020-01-31 Dispositif de contrôle de vibrations avec élément de rétention à anneau élastique
PCT/EP2021/051839 WO2021151930A1 (fr) 2020-01-31 2021-01-27 Dispositif de controle de vibrations avec element de retention a anneau elastique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2000992 2020-01-31
FR2000992A FR3106895B1 (fr) 2020-01-31 2020-01-31 Dispositif de contrôle de vibrations avec élément de rétention à anneau élastique

Publications (2)

Publication Number Publication Date
FR3106895A1 FR3106895A1 (fr) 2021-08-06
FR3106895B1 true FR3106895B1 (fr) 2022-04-01

Family

ID=70008952

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2000992A Active FR3106895B1 (fr) 2020-01-31 2020-01-31 Dispositif de contrôle de vibrations avec élément de rétention à anneau élastique

Country Status (2)

Country Link
FR (1) FR3106895B1 (fr)
WO (1) WO2021151930A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10115944C1 (de) * 2001-03-30 2002-11-14 Bosch Gmbh Robert Schwingungsaufnehmer mit unverlierbarem Befestigungsmittel
FR3009354B1 (fr) * 2013-08-05 2016-02-05 Lisi Aerospace Dispositif de fixation de structure
FR3047801B1 (fr) 2016-02-12 2018-02-16 Continental Automotive France Procede de formation d'une entretoise imperdable logee dans une embase de capteur accelerometre et capteur muni d'une telle embase

Also Published As

Publication number Publication date
FR3106895A1 (fr) 2021-08-06
WO2021151930A1 (fr) 2021-08-05

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