FR3043507B1 - VIBRATION DECOUPLING DEVICE - Google Patents

VIBRATION DECOUPLING DEVICE

Info

Publication number
FR3043507B1
FR3043507B1 FR1560756A FR1560756A FR3043507B1 FR 3043507 B1 FR3043507 B1 FR 3043507B1 FR 1560756 A FR1560756 A FR 1560756A FR 1560756 A FR1560756 A FR 1560756A FR 3043507 B1 FR3043507 B1 FR 3043507B1
Authority
FR
France
Prior art keywords
decoupling device
vibration decoupling
powertrain
component
vibratory decoupling
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
FR1560756A
Other languages
French (fr)
Other versions
FR3043507A1 (en
Inventor
Guillaume Fritz
Stephane Decaux
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 FR1560756A priority Critical patent/FR3043507B1/en
Publication of FR3043507A1 publication Critical patent/FR3043507A1/en
Application granted granted Critical
Publication of FR3043507B1 publication Critical patent/FR3043507B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/073—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only leaf springs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

L'invention concerne un dispositif de découplage vibratoire (2) destiné à être agencé entre deux composantes (3, 4, 5) d'un groupe motopropulseur (1) d'un véhicule automobile, le dispositif de découplage vibratoire (2) comprenant des éléments souples de liaison (9a, 9b) sous formes de lamelles comportant chacune une première extrémité solidaire d'au moins une première composante (3) et au moins un élément de fixation (10a, 10b, 15a, 15b, 19) apte à relier mécaniquement une deuxième extrémité de chaque lamelle à la deuxième composante (4, 5) du groupe motopropulseur (1).The invention relates to a vibratory decoupling device (2) intended to be arranged between two components (3, 4, 5) of a powertrain (1) of a motor vehicle, the vibratory decoupling device (2) comprising flexible connecting elements (9a, 9b) in the form of strips each comprising a first end integral with at least a first component (3) and at least one fastening element (10a, 10b, 15a, 15b, 19) capable of connecting mechanically a second end of each lamella to the second component (4, 5) of the powertrain (1).

FR1560756A 2015-11-10 2015-11-10 VIBRATION DECOUPLING DEVICE Active FR3043507B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1560756A FR3043507B1 (en) 2015-11-10 2015-11-10 VIBRATION DECOUPLING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1560756A FR3043507B1 (en) 2015-11-10 2015-11-10 VIBRATION DECOUPLING DEVICE

Publications (2)

Publication Number Publication Date
FR3043507A1 FR3043507A1 (en) 2017-05-12
FR3043507B1 true FR3043507B1 (en) 2017-11-24

Family

ID=55948870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1560756A Active FR3043507B1 (en) 2015-11-10 2015-11-10 VIBRATION DECOUPLING DEVICE

Country Status (1)

Country Link
FR (1) FR3043507B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004023387D1 (en) * 2003-05-14 2009-11-12 Toyota Motor Co Ltd SUSPENSION SYSTEM FOR AN ELECTRIC MOTOR VEHICLE
DE102008022767A1 (en) * 2007-05-29 2008-12-04 Luk Lamellen Und Kupplungsbau Beteiligungs Kg torsional vibration damper

Also Published As

Publication number Publication date
FR3043507A1 (en) 2017-05-12

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