FR1198431A - Suspension pneumatique pour véhicule automobile - Google Patents
Suspension pneumatique pour véhicule automobileInfo
- Publication number
- FR1198431A FR1198431A FR1198431DA FR1198431A FR 1198431 A FR1198431 A FR 1198431A FR 1198431D A FR1198431D A FR 1198431DA FR 1198431 A FR1198431 A FR 1198431A
- Authority
- FR
- France
- Prior art keywords
- motor vehicle
- air suspension
- suspension
- air
- vehicle
- 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.)
- Expired
Links
Classifications
-
- 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
- B60G17/052—Pneumatic spring characteristics
- B60G17/0523—Regulating distributors or valves for pneumatic springs
- B60G17/0525—Height adjusting or levelling valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S267/00—Spring devices
- Y10S267/01—Constant height
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S280/00—Land vehicles
- Y10S280/01—Load responsive, leveling of vehicle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86919—Sequentially closing and opening alternately seating flow controllers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64088357 US2939723A (en) | 1957-02-18 | 1957-02-18 | Motor vehicle air suspension system having adjustable valve control |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1198431A true FR1198431A (fr) | 1959-12-07 |
Family
ID=24570059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1198431D Expired FR1198431A (fr) | 1957-02-18 | 1958-01-14 | Suspension pneumatique pour véhicule automobile |
Country Status (3)
Country | Link |
---|---|
US (1) | US2939723A (fr) |
DE (1) | DE1123573B (fr) |
FR (1) | FR1198431A (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3218088A (en) * | 1957-08-16 | 1965-11-16 | Daimler Benz Ag | Arrangement to facilitate the accessibility of a passenger motor vehicle |
US2997314A (en) * | 1958-06-18 | 1961-08-22 | Gabriel Co | Air spring control mechanism |
US3035853A (en) * | 1958-12-10 | 1962-05-22 | Itt | Vehicle suspension and stabilizing system |
FR1261812A (fr) * | 1959-08-03 | 1961-05-19 | Magneti Marelli Spa | Système et dispositif pneumatique variateur de niveau pour véhicules à suspension à air comprimé |
US3214185A (en) * | 1962-03-05 | 1965-10-26 | Int Harvester Co | Control means for a motor vehicle suspension system of the pneumatic type |
DE1256089B (de) * | 1963-04-04 | 1967-12-07 | Daimler Benz Ag | Hoehenregelvorrichtung, die ein Vorwaehlen einer unteren und einer oberen Niveauhoehe gestattet, zum selbsttaetigen Konstanthalten dieser vorgewaehlten Hoehenlage des Wagenkastens von Kraftwagen, insbesondere Personenkraftwagen |
FR1432614A (fr) * | 1965-01-20 | 1966-03-25 | Renault | Dispositif de correction d'assiette pour véhicule |
US3507475A (en) * | 1966-09-06 | 1970-04-21 | Mitchell Co John E | Faucet valve |
GB1262866A (en) * | 1968-06-06 | 1972-02-09 | Girling Ltd | Vehicle levelling systems |
JPS5733010A (en) * | 1980-08-04 | 1982-02-23 | Honda Motor Co Ltd | Car height adjusting apparatus for vehicle |
DE3035408C2 (de) * | 1980-09-19 | 1985-03-07 | Graubremse Gmbh, 6900 Heidelberg | Niveauregelventil für die Luftfederung eines Fahrzeuges, insbes. Kraftfahrzeuges |
DE3410560A1 (de) * | 1984-03-22 | 1985-09-26 | Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover | Einrichtung zur nullpunktverstellung einer lastabhaengigen niveauregelung eines luftgefederten fahrzeuges |
AT397547B (de) * | 1992-05-11 | 1994-04-25 | Vaillant Gmbh | Antrieb für ein mehrwegeventil |
DE4414868C1 (de) * | 1994-04-28 | 1995-05-11 | Grau Gmbh | Steueranlage zum willkürlichen Heben und Senken des Fahrzeugaufbaus von luftgefederten Fahrzeugen |
SE528864C2 (sv) * | 2004-12-30 | 2007-02-27 | Volvo Lastvagnar Ab | Informationsbaserad styrning av chassihöjden hos ett fordon |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733931A (en) * | 1956-02-07 | Fifth wheel suspension for trailers and the like | ||
US971583A (en) * | 1909-08-12 | 1910-10-04 | Benjamin Bell | Pneumatic spring. |
US1087305A (en) * | 1912-06-04 | 1914-02-17 | Universal Railway Supply Company | Cushioning means for railway-cars. |
US1414623A (en) * | 1921-04-06 | 1922-05-02 | Thos J Corcoran Lamp Company | Air spring |
US1664510A (en) * | 1924-01-09 | 1928-04-03 | Jr Howard R Hughes | Shock absorber |
US1693095A (en) * | 1927-03-04 | 1928-11-27 | Ritchie Thomas | Hydrant |
US2122398A (en) * | 1937-06-30 | 1938-07-05 | Laurence D Harrison | Air compressor |
US2644699A (en) * | 1950-03-08 | 1953-07-07 | Weiertz Axel Hugo | Combined pneumatic and hydraulic resilient suspension and shock absorbing device for vehicles |
US2762633A (en) * | 1952-06-14 | 1956-09-11 | Gouirand Rene | Pneumatic suspension for vehicles |
US2787475A (en) * | 1955-08-30 | 1957-04-02 | Gen Motors Corp | Load controlled valve assembly for vehicle air spring |
-
1957
- 1957-02-18 US US64088357 patent/US2939723A/en not_active Expired - Lifetime
-
1958
- 1958-01-14 FR FR1198431D patent/FR1198431A/fr not_active Expired
- 1958-02-11 DE DEF25017A patent/DE1123573B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1123573B (de) | 1962-02-08 |
US2939723A (en) | 1960-06-07 |
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