FR2311227A1 - Appareil absorbeur de chocs - Google Patents

Appareil absorbeur de chocs

Info

Publication number
FR2311227A1
FR2311227A1 FR7515485A FR7515485A FR2311227A1 FR 2311227 A1 FR2311227 A1 FR 2311227A1 FR 7515485 A FR7515485 A FR 7515485A FR 7515485 A FR7515485 A FR 7515485A FR 2311227 A1 FR2311227 A1 FR 2311227A1
Authority
FR
France
Prior art keywords
shock absorbers
absorbers
shock
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.)
Granted
Application number
FR7515485A
Other languages
English (en)
Other versions
FR2311227B3 (fr
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.)
TRIPLE S IND Inc
Original Assignee
TRIPLE S IND Inc
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 TRIPLE S IND Inc filed Critical TRIPLE S IND Inc
Publication of FR2311227A1 publication Critical patent/FR2311227A1/fr
Application granted granted Critical
Publication of FR2311227B3 publication Critical patent/FR2311227B3/fr
Granted legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/06—Characteristics of dampers, e.g. mechanical dampers
    • B60G17/08—Characteristics of fluid dampers
    • 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
    • F16F9/185—Bitubular units
    • 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
    • F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
    • 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
    • F16F2230/36—Holes, slots or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fluid-Damping Devices (AREA)
FR7515485A 1973-05-04 1975-05-16 Appareil absorbeur de chocs Granted FR2311227A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US357452A US3896908A (en) 1973-05-04 1973-05-04 Shock absorbing apparatus

Publications (2)

Publication Number Publication Date
FR2311227A1 true FR2311227A1 (fr) 1976-12-10
FR2311227B3 FR2311227B3 (fr) 1978-11-24

Family

ID=23405654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515485A Granted FR2311227A1 (fr) 1973-05-04 1975-05-16 Appareil absorbeur de chocs

Country Status (4)

Country Link
US (1) US3896908A (fr)
DE (1) DE2503247C2 (fr)
FR (1) FR2311227A1 (fr)
GB (1) GB1515702A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552184A1 (fr) * 1983-09-15 1985-03-22 Villaume Michel Dispositif pour amortisseurs hydrauliques autonomes a effet progressif
DE3816689A1 (de) * 1988-05-17 1989-11-30 Schwaebische Huettenwerke Gmbh Oelhydraulischer stossdaempfer
EP0392284A2 (fr) * 1989-04-11 1990-10-17 Hauni Maschinenbau Aktiengesellschaft Amortisseur à caractéristiques d'amortissement variable

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131266A (en) * 1977-10-19 1978-12-26 Jackson Machine Products Adjustable shock absorber
US4396098A (en) * 1981-02-03 1983-08-02 Boulder 12 Investments Force-responsive shock absorbing apparatus
US4620619A (en) * 1982-05-20 1986-11-04 Atsugi Motor Parts Co., Ltd. Variable-damping-force shock absorber
JPS58211037A (ja) * 1982-05-31 1983-12-08 Nissan Motor Co Ltd シヨツクアブソ−バ
DE3339054C1 (de) * 1983-10-28 1984-10-18 Daimler-Benz Ag, 7000 Stuttgart Elastisches Lager mit hydraulischer Dämpfung
SE438990B (sv) * 1984-06-21 1985-05-28 Saab Scania Ab Arrangemang for dempning av vexlingsrorelser vid en mekanisk synkroniserad flerstegsvexellada
US4795010A (en) * 1986-04-10 1989-01-03 Tokico Ltd. Hydraulic damper
DE3720979A1 (de) * 1987-06-25 1989-01-05 Josef Goellner Hydraulischer teleskopstossdaempfer
DE3827538A1 (de) * 1988-08-13 1990-02-15 Bosch Gmbh Robert Vorrichtung zur daempfung federnder rad-aufhaengungssysteme bei fahrzeugen
DE3923512A1 (de) * 1989-07-15 1991-01-24 Stabilus Gmbh Daempfventil mit stark progressiv verlaufender daempfkraftkennlinie, insbesondere fuer lenkungsdaempfer fuer motorraeder
DE4203508A1 (de) * 1992-02-07 1993-08-12 Fichtel & Sachs Ag Drehschieber-ventil fuer einen schwingungsdaempfer mit verstellbarer daempfkraft
ES2115429B1 (es) * 1993-05-10 1999-02-16 Fichtel & Sachs Ag Valvula para un amortiguador de vibraciones telescopico hidraulico.
DE4440581A1 (de) * 1994-11-14 1996-05-30 Industrieanlagen Betriebsges Schwingungsdämpferventil für definierte Kennlinien
DE19542409C2 (de) * 1995-11-14 1997-10-30 Industrieanlagen Betriebsges Schwingungsdämpfer, insbesondere für Fahrzeuge
US6450286B1 (en) * 2000-10-24 2002-09-17 Ford Global Tech., Inc. Rack and pinion power steering system with variable damping characteristics
US6736419B2 (en) * 2001-11-06 2004-05-18 Meritor Light Vehicle Technology, Llc Vehicle suspension system using viscous tension dampers
US6883650B2 (en) * 2002-11-15 2005-04-26 Arvinmeritor Technology, Llc. Adjustable shock absorber
DE10300107B3 (de) * 2003-01-07 2004-05-13 Thyssenkrupp Bilstein Gmbh Einrichtung für hydraulische Schwingungsdämpfer
CA2514084A1 (fr) * 2003-01-21 2004-08-05 Viktor Hennadievich Pereverzev Procede pour reguler la resistance hydraulique d'un amortisseur lors du fonctionnement de ce dernier
DE10326482A1 (de) * 2003-06-10 2005-01-05 Suspa Holding Gmbh Dämpfer
EP1496285B1 (fr) * 2003-07-08 2007-10-17 ThyssenKrupp Bilstein Suspension GmbH Amortisseur de vibrations avec amortissement dépendant de l'amplitude
US7377500B2 (en) * 2003-12-26 2008-05-27 Nifco Inc. Shock absorbing device for moving body
DE102004018990B3 (de) * 2004-04-20 2005-11-17 Thyssenkrupp Bilstein Gmbh Stoßdämpfer mit amplitudenabhängiger Dämpfung
US7958981B2 (en) * 2005-06-06 2011-06-14 Kayaba Industry Co., Ltd. Shock absorber
DE102005055801B3 (de) * 2005-11-21 2007-02-15 Thyssenkrupp Bilstein Suspension Gmbh Schwingungsdämpfer mit amplitudenselektiver Dämpfungseinrichtung
DE102008060515B4 (de) 2007-12-05 2015-08-06 Mando Corporation Schwingungsdämpfer
EP2180206A1 (fr) * 2008-10-21 2010-04-28 Honda Motor Co., Ltd Amortisseur hydraulique
US20100252373A1 (en) * 2009-04-02 2010-10-07 Innovative Office Products, Inc. Friction device for a spring cylinder
US8616351B2 (en) 2009-10-06 2013-12-31 Tenneco Automotive Operating Company Inc. Damper with digital valve
WO2012075236A1 (fr) * 2010-12-03 2012-06-07 Lord Corporation Amortisseur dépendant de la fréquence et système de voilure tournante
KR101254233B1 (ko) * 2011-05-31 2013-04-18 주식회사 만도 쇽업소버의 밸브 구조
KR101351590B1 (ko) * 2012-03-13 2014-01-16 주식회사 만도 주파수 유닛 밸브
WO2014134500A1 (fr) 2013-02-28 2014-09-04 Tenneco Automotive Operating Company Inc. Amortisseur avec électronique intégrée
US9884533B2 (en) 2013-02-28 2018-02-06 Tenneco Automotive Operating Company Inc. Autonomous control damper
US9217483B2 (en) 2013-02-28 2015-12-22 Tenneco Automotive Operating Company Inc. Valve switching controls for adjustable damper
US9879746B2 (en) 2013-03-15 2018-01-30 Tenneco Automotive Operating Company Inc. Rod guide system and method with multiple solenoid valve cartridges and multiple pressure regulated valve assemblies
US9879748B2 (en) * 2013-03-15 2018-01-30 Tenneco Automotive Operating Company Inc. Two position valve with face seal and pressure relief port
KR101798555B1 (ko) * 2013-11-27 2017-11-16 주식회사 만도 쇽업소버
DE102014202440B4 (de) * 2014-02-11 2021-01-14 Zf Friedrichshafen Ag Ventil für einen Schwingungsdämpfer, Schwingungsdämpfer sowie Kraftfahrzeug
DE102015214460B4 (de) * 2015-07-30 2017-03-09 Schaeffler Technologies AG & Co. KG Elastischer Fahrwerkslenker für ein Fahrzeug
US10479160B2 (en) 2017-06-06 2019-11-19 Tenneco Automotive Operating Company Inc. Damper with printed circuit board carrier
US10588233B2 (en) 2017-06-06 2020-03-10 Tenneco Automotive Operating Company Inc. Damper with printed circuit board carrier
CN117396685A (zh) * 2021-04-15 2024-01-12 卡皮瓦拉工业有限责任公司 用于减震安装件的系统和方法
US11959529B1 (en) * 2023-08-14 2024-04-16 Alfred Franklin Nibecker Allow air springs to be self-charging

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US860913A (en) * 1906-09-13 1907-07-23 Max Haeberlein Oil-brake for speed-governors.
US2252771A (en) * 1938-11-05 1941-08-19 Katcher Morris Hydraulic steering stabilizer
US2206110A (en) * 1939-07-24 1940-07-02 Toledo Steel Tube Company Shock absorber
US2335907A (en) * 1941-12-30 1943-12-07 Monroe Auto Equipment Co Shock absorber
DE838403C (de) * 1950-05-07 1952-05-08 Daimler Benz Ag Drosselventil fuer Fluessigkeits-Stossdaempfer, insbesondere von Kraftfahrzeugen
DE969377C (de) * 1951-11-03 1958-05-22 Daimler Benz Ag Stossdaempfer fuer Fahrzeugfederungen
FR1081439A (fr) * 1953-07-20 1954-12-20 Amortisseur hydraulique
US2916281A (en) * 1955-10-24 1959-12-08 Lester C Hehn Shock absorbers
US3528531A (en) * 1968-11-21 1970-09-15 Gen Motors Corp Adjustable orifice shock absorber
GB1319446A (en) * 1969-07-09 1973-06-06 Christiani & Nielsen Ltd Shock absorbers
DE7346104U (de) * 1973-12-28 1974-03-28 Weisser U Stoßdämpfer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552184A1 (fr) * 1983-09-15 1985-03-22 Villaume Michel Dispositif pour amortisseurs hydrauliques autonomes a effet progressif
DE3816689A1 (de) * 1988-05-17 1989-11-30 Schwaebische Huettenwerke Gmbh Oelhydraulischer stossdaempfer
EP0392284A2 (fr) * 1989-04-11 1990-10-17 Hauni Maschinenbau Aktiengesellschaft Amortisseur à caractéristiques d'amortissement variable
EP0392284A3 (fr) * 1989-04-11 1991-04-10 Hauni Maschinenbau Aktiengesellschaft Amortisseur à caractéristiques d'amortissement variable

Also Published As

Publication number Publication date
DE2503247A1 (de) 1976-07-29
DE2503247C2 (de) 1983-02-03
FR2311227B3 (fr) 1978-11-24
US3896908A (en) 1975-07-29
GB1515702A (en) 1978-06-28

Similar Documents

Publication Publication Date Title
FR2311227A1 (fr) Appareil absorbeur de chocs
BE818866A (fr) Appareil amortisseur
IT981315B (it) Ammortizzatore
IT1017738B (it) Dispositivo ammortizzatore d urto
IT973232B (it) Ammortizzatore
IT966618B (it) Ammortizzatore
AT334830B (de) Stossfanger oder stossdampfer
IT1014810B (it) Ammortizzatore
AT328497B (de) Stossdampfer
BE821242A (fr) Perfectionnements aux amortisseurs
BE806314A (fr) Amortisseur de chocs
NL7501072A (nl) Schokbreker.
AT342304B (de) Stossdampfungseinheit
BR7207860D0 (pt) Conjunto amortecedor
BR7406836D0 (pt) Amortecedor de choques telescopico
SE397946B (sv) Stotdempare for bogserhakar
IT1009359B (it) Ammortizzatore
AR203566Q (es) Amortiguador de cierre
AT322384B (de) Stossdämpfbalg
IT1003901B (it) Ammortizzatori di vibrazioni
IT993558B (it) Ammortizzatori
BR7309690D0 (pt) Amortecedor espacador
SU495467A1 (ru) Амортизатор
BR7310087D0 (pt) Amortecedor de choque
NL7513977A (nl) Schokdemper.