FR1339321A - Suspension pneumatique pour véhicules, en particulier pour voitures automobiles - Google Patents
Suspension pneumatique pour véhicules, en particulier pour voitures automobilesInfo
- Publication number
- FR1339321A FR1339321A FR915777A FR915777A FR1339321A FR 1339321 A FR1339321 A FR 1339321A FR 915777 A FR915777 A FR 915777A FR 915777 A FR915777 A FR 915777A FR 1339321 A FR1339321 A FR 1339321A
- Authority
- FR
- France
- Prior art keywords
- vehicles
- air suspension
- motor cars
- cars
- motor
- 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
- B60G11/00—Resilient suspensions characterised by arrangement, location or kind of springs
- B60G11/26—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs
- B60G11/30—Resilient suspensions characterised by arrangement, location or kind of springs having fluid springs only, e.g. hydropneumatic springs having pressure fluid accumulator therefor, e.g. accumulator arranged in vehicle frame
-
- 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
- B60G17/048—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs
- B60G17/0485—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics with the regulating means inside the fluid springs the springs being pneumatic springs with a flexible wall, e.g. with levelling valves
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G7/00—Pivoted suspension arms; Accessories thereof
- B60G7/04—Buffer means for limiting movement of arms
-
- 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
- F16F9/02—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum
- F16F9/04—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall
- F16F9/049—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using gas only or vacuum in a chamber with a flexible wall multi-chamber units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2202/00—Indexing codes relating to the type of spring, damper or actuator
- B60G2202/10—Type of spring
- B60G2202/15—Fluid spring
- B60G2202/152—Pneumatic spring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/22—Spring constant
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/22—Magnetic elements
- B60G2600/26—Electromagnets; Solenoids
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vehicle Body Suspensions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED37634A DE1144127B (de) | 1961-12-09 | 1961-12-09 | Luftfederung fuer Fahrzeuge |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1339321A true FR1339321A (fr) | 1963-10-04 |
Family
ID=7043693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR915777A Expired FR1339321A (fr) | 1961-12-09 | 1962-11-19 | Suspension pneumatique pour véhicules, en particulier pour voitures automobiles |
Country Status (4)
Country | Link |
---|---|
US (1) | US3218055A (fr) |
DE (1) | DE1144127B (fr) |
FR (1) | FR1339321A (fr) |
GB (1) | GB967488A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0166702A2 (fr) * | 1984-06-27 | 1986-01-02 | FIAT AUTO S.p.A. | Ressort pneumatique à rigidité variable, en particulier pour suspensions de véhicule à moteur |
FR2663100A1 (fr) * | 1990-06-12 | 1991-12-13 | Bosch Gmbh Robert | Coussin d'air a raidissement reversible, en particulier pour un vehicule. |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3307328A (en) * | 1965-04-02 | 1967-03-07 | Lodge & Shipley Co | Air cushioned elevator for case packers |
DE3143126C2 (de) * | 1981-10-30 | 1986-07-24 | Robert Bosch Gmbh, 7000 Stuttgart | Vorrichtung zum Verändern des wirksamen Luftfedervolumens in Abstützeinrichtungen von Fahrzeugen |
JPS6099107U (ja) * | 1983-12-14 | 1985-07-06 | トヨタ自動車株式会社 | 空気ばね式サスペンシヨン |
JPS60105215U (ja) * | 1983-12-24 | 1985-07-18 | トヨタ自動車株式会社 | サスペンシヨンの緩衝力調節機構 |
JPS6154310A (ja) * | 1984-08-25 | 1986-03-18 | Toyota Motor Corp | 車高調整方法 |
DE4238790C2 (de) * | 1992-11-17 | 1996-07-25 | Daimler Benz Ag | Luftfederaggregat |
SE513416C2 (sv) * | 1997-12-18 | 2000-09-11 | Volvo Lastvagnar Ab | Förfarande för höjning och sänkning av ett fordonschassi |
DE102007034560A1 (de) | 2007-07-25 | 2009-01-29 | Zf Friedrichshafen Ag | Vorrichtung zum Schutz eines Fahrzeugchassis |
DE102009016985A1 (de) | 2008-04-08 | 2009-12-24 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Dämpfer mit kompressiblem Fluid |
US10118453B2 (en) * | 2015-12-01 | 2018-11-06 | Hendrickson Usa, L.L.C. | Damping air spring with staged openings |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE395405C (de) * | 1924-05-19 | Henri Mercier | Luftfederung fuer Kraftfahrzeuge | |
US1650680A (en) * | 1926-04-01 | 1927-11-29 | Youse Oscar | Shock absorber |
BE389289A (fr) * | 1931-06-19 | |||
US2488288A (en) * | 1945-10-06 | 1949-11-15 | Gouirand Rene | Pneumatic suspension device |
DE1021732B (de) * | 1956-03-31 | 1957-12-27 | Maschf Augsburg Nuernberg Ag | Gasfederung fuer Fahrzeuge |
US2930607A (en) * | 1956-04-19 | 1960-03-29 | Wilhelm Herm Muller & Co | Air spring unit |
US2901241A (en) * | 1956-07-10 | 1959-08-25 | Gen Motors Corp | Control device |
FR1157081A (fr) * | 1956-07-31 | 1958-05-27 | Rech S Etudes | Suspension pneumatique monochrone pour véhicules |
US2956797A (en) * | 1958-05-28 | 1960-10-18 | Gen Motors Corp | Dual volume variable rate air spring |
GB875512A (en) * | 1959-01-15 | 1961-08-23 | Guy Motors Ltd | Improvements relating to vehicle suspensions |
-
1961
- 1961-12-09 DE DED37634A patent/DE1144127B/de active Pending
-
1962
- 1962-11-19 FR FR915777A patent/FR1339321A/fr not_active Expired
- 1962-11-30 GB GB45528/62A patent/GB967488A/en not_active Expired
- 1962-12-06 US US242692A patent/US3218055A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0166702A2 (fr) * | 1984-06-27 | 1986-01-02 | FIAT AUTO S.p.A. | Ressort pneumatique à rigidité variable, en particulier pour suspensions de véhicule à moteur |
EP0166702A3 (en) * | 1984-06-27 | 1987-04-15 | Fiat Auto S.P.A. | Variable-stiffnes air spring, particularly for motor vehicle suspensions |
FR2663100A1 (fr) * | 1990-06-12 | 1991-12-13 | Bosch Gmbh Robert | Coussin d'air a raidissement reversible, en particulier pour un vehicule. |
Also Published As
Publication number | Publication date |
---|---|
US3218055A (en) | 1965-11-16 |
GB967488A (en) | 1964-08-19 |
DE1144127B (de) | 1963-02-21 |
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