FR2329466A1 - Soupape de regulation de pression - Google Patents
Soupape de regulation de pressionInfo
- Publication number
- FR2329466A1 FR2329466A1 FR7632840A FR7632840A FR2329466A1 FR 2329466 A1 FR2329466 A1 FR 2329466A1 FR 7632840 A FR7632840 A FR 7632840A FR 7632840 A FR7632840 A FR 7632840A FR 2329466 A1 FR2329466 A1 FR 2329466A1
- Authority
- FR
- France
- Prior art keywords
- pressure regulation
- regulation valve
- valve
- pressure
- regulation
- 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
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
- B60G17/0528—Pressure regulating or air filling 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
- B60G17/033—Spring characteristics, e.g. mechanical springs and mechanical adjusting means characterised by regulating means acting on more than one spring
-
- 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
-
- 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
- B60G17/0526—Distributor units, e.g. for retractable wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Safety Valves (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2548351A DE2548351C3 (de) | 1975-10-29 | 1975-10-29 | Druckregelventil für eine Doppelachs-Luftfederung von Nutzfahrzeugen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2329466A1 true FR2329466A1 (fr) | 1977-05-27 |
FR2329466B1 FR2329466B1 (fr) | 1983-01-07 |
Family
ID=5960341
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7632840A Granted FR2329466A1 (fr) | 1975-10-29 | 1976-10-29 | Soupape de regulation de pression |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5920126B2 (fr) |
AT (1) | AT350405B (fr) |
DE (1) | DE2548351C3 (fr) |
FR (1) | FR2329466A1 (fr) |
GB (1) | GB1560385A (fr) |
IT (1) | IT1069146B (fr) |
SE (1) | SE430318B (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065651A2 (fr) * | 1981-05-21 | 1982-12-01 | WABCO Westinghouse Fahrzeugbremsen GmbH | Système de commande pour véhicule à suspension pneumatique |
US4453736A (en) * | 1982-09-13 | 1984-06-12 | Wabco Fahrzeugbremsen Gmbh | Control arrangement for a pneumatically cushioned vehicle |
FR2570781A1 (fr) * | 1984-09-21 | 1986-03-28 | Freudenberg Carl | Amortisseur pneumatique |
WO2000056561A1 (fr) * | 1999-03-22 | 2000-09-28 | Alliedsignal Inc. | Vanne de transfert de poids proportionnel destinee a une regulation de suspension avec commande de traction 6x2 automatique |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2740264C2 (de) * | 1977-09-07 | 1983-03-03 | Daimler-Benz Ag, 7000 Stuttgart | Steuereinrichtung für die Luftfederung einer nicht angetriebenen Radachse eines aus dieser Radachse und einer angetriebenen Radachse bestehenden Doppelachsaggregates für Nutzfahrzeuge |
DE3106640A1 (de) * | 1981-02-23 | 1982-09-09 | Wabco Fahrzeugbremsen Gmbh, 3000 Hannover | Druckluftbremsanlage fuer luftgefederte drei- und mehrachs-strassenfahrzeuge |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1261813A (fr) * | 1959-08-03 | 1961-05-19 | Magneti Marelli Spa | Installation et appareil distributeur d'air comprimé pour suspensions pneumatiques, en particulier pour véhicules lourds |
GB936001A (en) * | 1958-11-24 | 1963-09-04 | Magneti Marelli Spa | Improvements in or relating to automatic pressure fluid distributors for vehicle suspensions |
FR1560725A (fr) * | 1967-03-10 | 1969-03-21 | ||
US3441102A (en) * | 1966-10-26 | 1969-04-29 | Caterpillar Tractor Co | Load transferring system for multi-axle vehicles |
FR2238605A1 (en) * | 1973-07-26 | 1975-02-21 | Magneti Marelli Spa | Automatic load distributor for three-axle vehicle - has pneumatic pressure applied only to suspension for drive wheels of second axle |
-
1975
- 1975-10-29 DE DE2548351A patent/DE2548351C3/de not_active Expired
-
1976
- 1976-04-15 IT IT67913/76A patent/IT1069146B/it active
- 1976-09-07 AT AT661976A patent/AT350405B/de not_active IP Right Cessation
- 1976-10-06 JP JP51119465A patent/JPS5920126B2/ja not_active Expired
- 1976-10-26 SE SE7611848A patent/SE430318B/xx unknown
- 1976-10-28 GB GB44877/76A patent/GB1560385A/en not_active Expired
- 1976-10-29 FR FR7632840A patent/FR2329466A1/fr active Granted
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB936001A (en) * | 1958-11-24 | 1963-09-04 | Magneti Marelli Spa | Improvements in or relating to automatic pressure fluid distributors for vehicle suspensions |
FR1261813A (fr) * | 1959-08-03 | 1961-05-19 | Magneti Marelli Spa | Installation et appareil distributeur d'air comprimé pour suspensions pneumatiques, en particulier pour véhicules lourds |
US3441102A (en) * | 1966-10-26 | 1969-04-29 | Caterpillar Tractor Co | Load transferring system for multi-axle vehicles |
FR1560725A (fr) * | 1967-03-10 | 1969-03-21 | ||
DE1655774A1 (de) * | 1967-03-10 | 1971-07-15 | Westinghouse Bremsen Und Appba | Druckregler,insbesondere Bremskraftregler |
FR2238605A1 (en) * | 1973-07-26 | 1975-02-21 | Magneti Marelli Spa | Automatic load distributor for three-axle vehicle - has pneumatic pressure applied only to suspension for drive wheels of second axle |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0065651A2 (fr) * | 1981-05-21 | 1982-12-01 | WABCO Westinghouse Fahrzeugbremsen GmbH | Système de commande pour véhicule à suspension pneumatique |
EP0065651A3 (fr) * | 1981-05-21 | 1983-05-18 | WABCO Westinghouse Fahrzeugbremsen GmbH | Système de commande pour véhicule à suspension pneumatique |
US4453736A (en) * | 1982-09-13 | 1984-06-12 | Wabco Fahrzeugbremsen Gmbh | Control arrangement for a pneumatically cushioned vehicle |
FR2570781A1 (fr) * | 1984-09-21 | 1986-03-28 | Freudenberg Carl | Amortisseur pneumatique |
WO2000056561A1 (fr) * | 1999-03-22 | 2000-09-28 | Alliedsignal Inc. | Vanne de transfert de poids proportionnel destinee a une regulation de suspension avec commande de traction 6x2 automatique |
Also Published As
Publication number | Publication date |
---|---|
FR2329466B1 (fr) | 1983-01-07 |
GB1560385A (en) | 1980-02-06 |
SE430318B (sv) | 1983-11-07 |
SE7611848L (sv) | 1977-04-30 |
JPS5255028A (en) | 1977-05-06 |
DE2548351A1 (de) | 1977-05-12 |
DE2548351B2 (de) | 1979-01-11 |
ATA661976A (de) | 1978-10-15 |
DE2548351C3 (de) | 1979-09-06 |
JPS5920126B2 (ja) | 1984-05-11 |
IT1069146B (it) | 1985-03-25 |
AT350405B (de) | 1979-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |