FR2384169A1 - - Google Patents

Info

Publication number
FR2384169A1
FR2384169A1 FR7707678A FR7707678A FR2384169A1 FR 2384169 A1 FR2384169 A1 FR 2384169A1 FR 7707678 A FR7707678 A FR 7707678A FR 7707678 A FR7707678 A FR 7707678A FR 2384169 A1 FR2384169 A1 FR 2384169A1
Authority
FR
France
Prior art keywords
plunger
pump
piston
circular groove
forming
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
FR7707678A
Other languages
English (en)
French (fr)
Other versions
FR2384169B1 (de
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.)
BRUSS AVTOMOBILNY Z
Original Assignee
BRUSS AVTOMOBILNY Z
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 to GB8931/77A priority Critical patent/GB1545131A/en
Priority to DE2710535A priority patent/DE2710535C2/de
Application filed by BRUSS AVTOMOBILNY Z filed Critical BRUSS AVTOMOBILNY Z
Priority to FR7707678A priority patent/FR2384169B1/fr
Publication of FR2384169A1 publication Critical patent/FR2384169A1/fr
Application granted granted Critical
Publication of FR2384169B1 publication Critical patent/FR2384169B1/fr
Expired 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
    • 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
    • B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
    • B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
    • B60G17/044—Self-pumping fluid springs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fluid-Damping Devices (AREA)
FR7707678A 1977-03-03 1977-03-15 Expired FR2384169B1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8931/77A GB1545131A (en) 1977-03-03 1977-03-03 Suspension springs
DE2710535A DE2710535C2 (de) 1977-03-03 1977-03-10 Hydropneumatische Feder für die Radaufhängung bei Fahrzeugen
FR7707678A FR2384169B1 (de) 1977-03-03 1977-03-15

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB8931/77A GB1545131A (en) 1977-03-03 1977-03-03 Suspension springs
DE2710535A DE2710535C2 (de) 1977-03-03 1977-03-10 Hydropneumatische Feder für die Radaufhängung bei Fahrzeugen
FR7707678A FR2384169B1 (de) 1977-03-03 1977-03-15

Publications (2)

Publication Number Publication Date
FR2384169A1 true FR2384169A1 (de) 1978-10-13
FR2384169B1 FR2384169B1 (de) 1979-07-20

Family

ID=27187139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7707678A Expired FR2384169B1 (de) 1977-03-03 1977-03-15

Country Status (3)

Country Link
DE (1) DE2710535C2 (de)
FR (1) FR2384169B1 (de)
GB (1) GB1545131A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2059248A2 (es) * 1991-07-15 1994-11-01 Peugeot Motocycles S A Elemento de suspension hidroneumatica telescopica, especialmente para vehiculo automovil.
DE4416641A1 (de) * 1994-05-11 1995-11-16 Fichtel & Sachs Ag Selbstpumpendes, hydropneumatisches Federbein mit innerer Niveauregelung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102943837B (zh) * 2012-12-03 2014-07-02 天津市联大通讯发展有限公司 机械无源自动稳定装置
CN111609073B (zh) * 2020-06-02 2021-08-27 上海应用技术大学 一种飞机起落架缓冲器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1340233A (en) * 1915-09-18 1920-05-18 Westinghouse Air Spring Compan Hydropneumatic device
FR1353145A (fr) * 1962-02-23 1964-02-21 Suspension hydropneumatique autonome isochrone et à correction d'assiette pour véhicules
DE1480170A1 (de) * 1965-09-16 1970-06-11 Walter Schopf Selbstregelnde belastungsanpassende Federung-Stossdaempferkombination fuer Kraftfahrzeuge

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1117412B (de) * 1959-02-27 1961-11-16 Fichtel & Sachs Ag Hydropneumatische Abfederung, insbesondere fuer Kraftfahrzeuge
GB954675A (en) * 1959-11-02 1964-04-08 Dowty Rotol Ltd Improved vehicle suspension
DE1276468B (de) * 1963-11-12 1968-08-29 Zd Y V I Pilsen Narodni Podnik Hydropneumatische Teleskopfeder fuer Fahrzeuge

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1340233A (en) * 1915-09-18 1920-05-18 Westinghouse Air Spring Compan Hydropneumatic device
FR1353145A (fr) * 1962-02-23 1964-02-21 Suspension hydropneumatique autonome isochrone et à correction d'assiette pour véhicules
DE1480170A1 (de) * 1965-09-16 1970-06-11 Walter Schopf Selbstregelnde belastungsanpassende Federung-Stossdaempferkombination fuer Kraftfahrzeuge

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2059248A2 (es) * 1991-07-15 1994-11-01 Peugeot Motocycles S A Elemento de suspension hidroneumatica telescopica, especialmente para vehiculo automovil.
DE4416641A1 (de) * 1994-05-11 1995-11-16 Fichtel & Sachs Ag Selbstpumpendes, hydropneumatisches Federbein mit innerer Niveauregelung

Also Published As

Publication number Publication date
DE2710535A1 (de) 1978-11-02
GB1545131A (en) 1979-05-02
FR2384169B1 (de) 1979-07-20
DE2710535C2 (de) 1983-03-24

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Legal Events

Date Code Title Description
ST Notification of lapse