FR2343166A1 - Amortisseur a deux tubes comportant une chambre d'equilibrage au-dessus du cylindre, notamment pour vehicules a moteurs - Google Patents

Amortisseur a deux tubes comportant une chambre d'equilibrage au-dessus du cylindre, notamment pour vehicules a moteurs

Info

Publication number
FR2343166A1
FR2343166A1 FR7704416A FR7704416A FR2343166A1 FR 2343166 A1 FR2343166 A1 FR 2343166A1 FR 7704416 A FR7704416 A FR 7704416A FR 7704416 A FR7704416 A FR 7704416A FR 2343166 A1 FR2343166 A1 FR 2343166A1
Authority
FR
France
Prior art keywords
piston rod
cylinder
tube
sealed
chamber formed
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
FR7704416A
Other languages
English (en)
French (fr)
Other versions
FR2343166B1 (OSRAM
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.)
ZF Boge GmbH
Original Assignee
Boge GmbH
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
Priority claimed from DE19767619540 external-priority patent/DE7619540U1/de
Application filed by Boge GmbH filed Critical Boge GmbH
Publication of FR2343166A1 publication Critical patent/FR2343166A1/fr
Application granted granted Critical
Publication of FR2343166B1 publication Critical patent/FR2343166B1/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
    • F16F9/06—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using both gas and liquid
    • F16F9/062—Bi-tubular units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60G—VEHICLE SUSPENSION ARRANGEMENTS
    • B60G15/00—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type
    • B60G15/08—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring
    • B60G15/12—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper
    • B60G15/14—Resilient suspensions characterised by arrangement, location or type of combined spring and vibration damper, e.g. telescopic type having fluid spring and fluid damper the damper being connected to the stub axle and the spring being arranged around the damper
    • 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
    • F16F9/36—Special sealings, including sealings or guides for piston-rods

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
FR7704416A 1976-03-05 1977-02-16 Amortisseur a deux tubes comportant une chambre d'equilibrage au-dessus du cylindre, notamment pour vehicules a moteurs Granted FR2343166A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2609071 1976-03-05
DE19767619540 DE7619540U1 (de) 1976-06-19 1976-06-19 Führungskräfte aufnehmender Zweirohrschwingungsdämpfer, insbesondere für Kraftfahrzeuge

Publications (2)

Publication Number Publication Date
FR2343166A1 true FR2343166A1 (fr) 1977-09-30
FR2343166B1 FR2343166B1 (OSRAM) 1980-10-31

Family

ID=25770151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7704416A Granted FR2343166A1 (fr) 1976-03-05 1977-02-16 Amortisseur a deux tubes comportant une chambre d'equilibrage au-dessus du cylindre, notamment pour vehicules a moteurs

Country Status (2)

Country Link
FR (1) FR2343166A1 (OSRAM)
IT (1) IT1085333B (OSRAM)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381212A1 (fr) * 1977-02-22 1978-09-15 Honda Motor Co Ltd Absorbeur de chocs hydraulique pour vehicules
FR2418393A1 (fr) * 1978-02-28 1979-09-21 Fichtel & Sachs Ag Amortisseur, jambe elastique ou appareil similaire pour vehicules
EP0016954A1 (de) * 1979-03-31 1980-10-15 August Bilstein GmbH & Co. KG Hydropneumatischer Zweirohr-Schwingungsdämpfer, insbesondere als Vorderachsbein für Kraftfahrzeuge
EP0041340A3 (en) * 1980-06-03 1982-01-20 Lucas Industries Plc Improvements in suspension struts for vehicles
GB2122721A (en) * 1980-06-03 1984-01-18 Lucas Ind Plc Hydropneumatic suspension units
GB2155585A (en) * 1984-02-10 1985-09-25 Lucas Ind Plc Sealing hydropneumatic suspension struts
FR2597562A1 (fr) * 1986-04-18 1987-10-23 Boge Gmbh Amortisseur hydraulique bitube, notamment pour vehicules automobiles
FR2636697A1 (fr) * 1988-09-17 1990-03-23 Fichtel & Sachs Ag Amortisseur de vibration monotube a force d'amortissement modifiable

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381212A1 (fr) * 1977-02-22 1978-09-15 Honda Motor Co Ltd Absorbeur de chocs hydraulique pour vehicules
FR2418393A1 (fr) * 1978-02-28 1979-09-21 Fichtel & Sachs Ag Amortisseur, jambe elastique ou appareil similaire pour vehicules
EP0016954A1 (de) * 1979-03-31 1980-10-15 August Bilstein GmbH & Co. KG Hydropneumatischer Zweirohr-Schwingungsdämpfer, insbesondere als Vorderachsbein für Kraftfahrzeuge
DE2912902A1 (de) * 1979-03-31 1980-10-16 Bilstein August Fa Hydropneumatischer zweirohr-schwingungsdaempfer, insbesondere als vorderachsbein fuer kraftfahrzeuge
EP0041340A3 (en) * 1980-06-03 1982-01-20 Lucas Industries Plc Improvements in suspension struts for vehicles
GB2122721A (en) * 1980-06-03 1984-01-18 Lucas Ind Plc Hydropneumatic suspension units
GB2155585A (en) * 1984-02-10 1985-09-25 Lucas Ind Plc Sealing hydropneumatic suspension struts
EP0153022A3 (en) * 1984-02-10 1987-08-05 LUCAS INDUSTRIES public limited company Improvements in suspension struts for vehicles
FR2597562A1 (fr) * 1986-04-18 1987-10-23 Boge Gmbh Amortisseur hydraulique bitube, notamment pour vehicules automobiles
FR2636697A1 (fr) * 1988-09-17 1990-03-23 Fichtel & Sachs Ag Amortisseur de vibration monotube a force d'amortissement modifiable

Also Published As

Publication number Publication date
IT1085333B (it) 1985-05-28
FR2343166B1 (OSRAM) 1980-10-31

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Legal Events

Date Code Title Description
ST Notification of lapse