CH341394A - Dispositif niveleur pour suspension pneumatique de véhicules - Google Patents
Dispositif niveleur pour suspension pneumatique de véhiculesInfo
- Publication number
- CH341394A CH341394A CH341394DA CH341394A CH 341394 A CH341394 A CH 341394A CH 341394D A CH341394D A CH 341394DA CH 341394 A CH341394 A CH 341394A
- Authority
- CH
- Switzerland
- Prior art keywords
- leveling device
- vehicle suspension
- pneumatic vehicle
- pneumatic
- leveling
- Prior art date
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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C5/00—Candles
- C11C5/002—Ingredients
-
- 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
- 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
-
- 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
- Y10T137/87169—Supply and exhaust
- Y10T137/87233—Biased exhaust valve
- Y10T137/87241—Biased closed
-
- 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
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/88054—Direct response normally closed valve limits direction of flow
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Hydraulic Control Valves For Brake Systems (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT341394X | 1957-04-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH341394A true CH341394A (fr) | 1959-09-30 |
Family
ID=11239277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH341394D CH341394A (fr) | 1957-04-04 | 1958-01-29 | Dispositif niveleur pour suspension pneumatique de véhicules |
Country Status (6)
Country | Link |
---|---|
US (1) | US3045703A (fr) |
BE (1) | BE564125A (fr) |
CH (1) | CH341394A (fr) |
DE (1) | DE1102578B (fr) |
FR (1) | FR1191086A (fr) |
GB (2) | GB862152A (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3186429A (en) * | 1960-08-15 | 1965-06-01 | Oil Capital Valve Company | Supply and exhaust valve |
US3151834A (en) * | 1961-10-19 | 1964-10-06 | Itt | Heat motor operated valves |
US3198474A (en) * | 1963-08-01 | 1965-08-03 | Massey Ferguson Inc | Adjustable seat |
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 |
US4136140A (en) * | 1972-06-08 | 1979-01-23 | Monsanto Limited (Monsanto Chemicals Ltd.) | Moldable foamed polymer composition and a process therefor |
DE2920465C2 (de) * | 1979-05-21 | 1983-07-14 | Graubremse Gmbh, 6900 Heidelberg | Niveauregelventil |
DE2920507C2 (de) * | 1979-05-21 | 1983-05-11 | Graubremse Gmbh, 6900 Heidelberg | Niveauregelventil zum selbständigen Konstanthalten der Fahrgestellhöhe eines Fahrzeuges mit Luftfederung |
IT1127629B (it) * | 1979-11-28 | 1986-05-21 | Magneti Marelli Spa | Valvola livellatrice per sospensioni pneumatiche di veicoli |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1105947A (en) * | 1914-08-04 | Harry Woods | Hydraulic valve. | |
US2171316A (en) * | 1937-01-21 | 1939-08-29 | Cleveland Pneumatic Tool Co | Multiple-way valve |
US2670201A (en) * | 1948-01-29 | 1954-02-23 | Gen Motors Corp | Control mechanism |
US2722987A (en) * | 1949-12-10 | 1955-11-08 | Greyhound Corp | Vehicle suspension means and body construction therefor |
FR1119010A (fr) * | 1955-02-09 | 1956-06-14 | Robinet mélangeur pour tous usages | |
US2787475A (en) * | 1955-08-30 | 1957-04-02 | Gen Motors Corp | Load controlled valve assembly for vehicle air spring |
DE1738179U (de) * | 1956-07-18 | 1957-01-17 | Wolfram Dr Med Jaeger | Gleittube. |
-
0
- BE BE564125D patent/BE564125A/xx unknown
-
1956
- 1956-07-20 GB GB22596/56A patent/GB862152A/en not_active Expired
-
1958
- 1958-01-29 CH CH341394D patent/CH341394A/fr unknown
- 1958-02-05 FR FR1191086D patent/FR1191086A/fr not_active Expired
- 1958-03-19 DE DEF25284A patent/DE1102578B/de active Pending
- 1958-03-26 US US724038A patent/US3045703A/en not_active Expired - Lifetime
- 1958-04-03 GB GB10790/58A patent/GB862156A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1102578B (de) | 1961-03-16 |
FR1191086A (fr) | 1959-10-16 |
BE564125A (fr) | 1900-01-01 |
GB862152A (en) | 1961-03-01 |
GB862156A (en) | 1961-03-01 |
US3045703A (en) | 1962-07-24 |
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