FR3102098B1 - Ensemble d’inertie et suspension inertielle de type hydraulique l’incorporant - Google Patents

Ensemble d’inertie et suspension inertielle de type hydraulique l’incorporant Download PDF

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Publication number
FR3102098B1
FR3102098B1 FR1911571A FR1911571A FR3102098B1 FR 3102098 B1 FR3102098 B1 FR 3102098B1 FR 1911571 A FR1911571 A FR 1911571A FR 1911571 A FR1911571 A FR 1911571A FR 3102098 B1 FR3102098 B1 FR 3102098B1
Authority
FR
France
Prior art keywords
inertial
assembly
hydraulic
type
suspension incorporating
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
FR1911571A
Other languages
English (en)
Other versions
FR3102098A1 (fr
Inventor
Fabien Gerard
Jean Chillon
Christophe Monteil
Aurelien Lecocq
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.)
Stellantis Auto Sas Fr
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1911571A priority Critical patent/FR3102098B1/fr
Publication of FR3102098A1 publication Critical patent/FR3102098A1/fr
Application granted granted Critical
Publication of FR3102098B1 publication Critical patent/FR3102098B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/16—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dynamic absorbers as main damping means, i.e. spring-mass system vibrating out of phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
    • B60G13/16—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dynamic absorbers as main damping means, i.e. spring-mass system vibrating out of phase
    • B60G13/18—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dynamic absorbers as main damping means, i.e. spring-mass system vibrating out of phase combined with energy-absorbing means
    • 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
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/1034—Vibration-dampers; Shock-absorbers using inertia effect of movement of a liquid
    • 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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
    • F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
    • F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
    • 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
    • F16F2230/00—Purpose; Design features
    • F16F2230/20—Location of equilibration chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

L’ensemble d’inertie (3) comporte un canal hydraulique (300) formant un circuit inertiel. Conformément à l’invention, il comprend un corps discoïde (30A) dans lequel est intégré le canal hydraulique, le corps discoïde ayant des formes et un volume extérieurs déterminés de façon à autoriser une implantation de l’ensemble d’inertie dans un creux de jante de roue de véhicule. Fig.3
FR1911571A 2019-10-17 2019-10-17 Ensemble d’inertie et suspension inertielle de type hydraulique l’incorporant Active FR3102098B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1911571A FR3102098B1 (fr) 2019-10-17 2019-10-17 Ensemble d’inertie et suspension inertielle de type hydraulique l’incorporant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1911571 2019-10-17
FR1911571A FR3102098B1 (fr) 2019-10-17 2019-10-17 Ensemble d’inertie et suspension inertielle de type hydraulique l’incorporant

Publications (2)

Publication Number Publication Date
FR3102098A1 FR3102098A1 (fr) 2021-04-23
FR3102098B1 true FR3102098B1 (fr) 2022-03-18

Family

ID=69468761

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1911571A Active FR3102098B1 (fr) 2019-10-17 2019-10-17 Ensemble d’inertie et suspension inertielle de type hydraulique l’incorporant

Country Status (1)

Country Link
FR (1) FR3102098B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1919723B1 (fr) * 2005-08-31 2008-11-05 Toyota Jidosha Kabushiki Kaisha Suspension dans les roues
CN105276060B (zh) 2015-11-10 2017-12-05 江苏大学 一种可变惯质系数的双管路液体惯容器
FR3073174B1 (fr) 2017-11-08 2019-10-04 Psa Automobiles Sa Amortisseur hydraulique de suspension de vehicule avec colonne a inertie

Also Published As

Publication number Publication date
FR3102098A1 (fr) 2021-04-23

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20210423

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CD Change of name or company name

Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423