FR3001017B1 - Amortisseur a coefficient d'amortissement variable et train d'atterrissage d'aeronef comportant un tel amortisseur - Google Patents

Amortisseur a coefficient d'amortissement variable et train d'atterrissage d'aeronef comportant un tel amortisseur Download PDF

Info

Publication number
FR3001017B1
FR3001017B1 FR1350340A FR1350340A FR3001017B1 FR 3001017 B1 FR3001017 B1 FR 3001017B1 FR 1350340 A FR1350340 A FR 1350340A FR 1350340 A FR1350340 A FR 1350340A FR 3001017 B1 FR3001017 B1 FR 3001017B1
Authority
FR
France
Prior art keywords
shock absorber
damping coefficient
aircraft landing
variable damping
landing train
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
FR1350340A
Other languages
English (en)
Other versions
FR3001017A1 (fr
Inventor
Benjamin TALON
Yan Chabrerie
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.)
SOBEN
Original Assignee
SOBEN
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 SOBEN filed Critical SOBEN
Priority to FR1350340A priority Critical patent/FR3001017B1/fr
Publication of FR3001017A1 publication Critical patent/FR3001017A1/fr
Application granted granted Critical
Publication of FR3001017B1 publication Critical patent/FR3001017B1/fr
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
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/32—Details
    • F16F9/50—Special means providing automatic damping adjustment, i.e. self-adjustment of damping by particular sliding movements of a valve element, other than flexions or displacement of valve discs; Special means providing self-adjustment of spring characteristics
    • F16F9/512—Means responsive to load action, i.e. static load on the damper or dynamic fluid pressure changes in the damper, e.g. due to changes in velocity
    • F16F9/5126—Piston, or piston-like valve elements

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR1350340A 2013-01-15 2013-01-15 Amortisseur a coefficient d'amortissement variable et train d'atterrissage d'aeronef comportant un tel amortisseur Active FR3001017B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1350340A FR3001017B1 (fr) 2013-01-15 2013-01-15 Amortisseur a coefficient d'amortissement variable et train d'atterrissage d'aeronef comportant un tel amortisseur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1350340 2013-01-15
FR1350340A FR3001017B1 (fr) 2013-01-15 2013-01-15 Amortisseur a coefficient d'amortissement variable et train d'atterrissage d'aeronef comportant un tel amortisseur

Publications (2)

Publication Number Publication Date
FR3001017A1 FR3001017A1 (fr) 2014-07-18
FR3001017B1 true FR3001017B1 (fr) 2018-09-07

Family

ID=48570219

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1350340A Active FR3001017B1 (fr) 2013-01-15 2013-01-15 Amortisseur a coefficient d'amortissement variable et train d'atterrissage d'aeronef comportant un tel amortisseur

Country Status (1)

Country Link
FR (1) FR3001017B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113915279B (zh) * 2021-10-09 2023-02-24 北京京西重工有限公司 液压阻尼器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE536479T1 (de) * 2002-05-29 2011-12-15 Turner Technology Group Inc Hydraulische dämpfer mit druckgeregeltem steuerventil und ferndruckeinstellung
FR2922286B1 (fr) * 2007-10-11 2014-02-21 Eurocopter France Amortisseur d'un vehicule

Also Published As

Publication number Publication date
FR3001017A1 (fr) 2014-07-18

Similar Documents

Publication Publication Date Title
HK1221269A1 (zh) 種軌道吸振器
EP3039312A4 (fr) Amortisseur de chocs à soupape dépendant de la fréquence
FR3014517B1 (fr) Element d'amortissement adaptable a au moins un facteur extrinseque de l'amortisseur
FR3011603B1 (fr) Double volant amortisseur equipe d'un amortisseur pendulaire
EP2971536A4 (fr) Composant de moteur à turbine avec amortisseur de vibrations
HUP1300301A2 (hu) Tartószõnyeg csillapítással és csillapító elemekkel zuhanás elleni védelemhez
EP3351837A4 (fr) Soupape d'amortissement et amortisseur
FR3014079B1 (fr) Train d'atterrissage a patins muni d'au moins une traverse a balanciers et aeronef
FR3011602B1 (fr) Double volant amortisseur equipe d'un amortisseur pendulaire
EP2891818A4 (fr) Amortisseur
PL3039313T3 (pl) Zespół amortyzatora jednorurowego
GB201322773D0 (en) Shock absorber damper
FR3001017B1 (fr) Amortisseur a coefficient d'amortissement variable et train d'atterrissage d'aeronef comportant un tel amortisseur
FR3011604B1 (fr) Double volant amortisseur equipe d'un amortisseur pendulaire
FR3012371B1 (fr) Combine de suspension comportant un ressort et un amortisseur integre, travaillant en traction
FR3029891B1 (fr) Train d'atterrissage a patins muni d'au moins un amortisseur, et aeronef
FR2963319B1 (fr) Amortisseur pour avion
KR20180084827A (ko) 범프 스토퍼 및 완충기
FR3002997B1 (fr) Amortisseur de vibrations mecaniques et de chocs et procede de fabrication associe
NO20162042A1 (en) Shock absorbing damper
FR2997744B1 (fr) Piston d'amortisseur et amortisseur le comportant.
IT201700033595A1 (it) Dispositivo ammortizzatore
UA26150S (uk) Кожух амортизатора автомобіля
UA25327S (uk) Автомобільний амортизатор
UA26423S (uk) Амортизатор

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12