CH365289A - Dispositivo regolatore automatico della pressione di fluido contenuto in un corpo elastico sottoposto a carico esterno variabile - Google Patents

Dispositivo regolatore automatico della pressione di fluido contenuto in un corpo elastico sottoposto a carico esterno variabile

Info

Publication number
CH365289A
CH365289A CH6948859A CH6948859A CH365289A CH 365289 A CH365289 A CH 365289A CH 6948859 A CH6948859 A CH 6948859A CH 6948859 A CH6948859 A CH 6948859A CH 365289 A CH365289 A CH 365289A
Authority
CH
Switzerland
Prior art keywords
elastic body
pressure regulator
external load
fluid contained
automatic pressure
Prior art date
Application number
CH6948859A
Other languages
English (en)
Inventor
Alfieri Giuseppe
Original Assignee
Magneti Marelli Spa
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
Application filed by Magneti Marelli Spa filed Critical Magneti Marelli Spa
Publication of CH365289A publication Critical patent/CH365289A/it

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
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Vehicle Body Suspensions (AREA)
  • Multiple-Way Valves (AREA)
CH6948859A 1958-02-12 1959-02-11 Dispositivo regolatore automatico della pressione di fluido contenuto in un corpo elastico sottoposto a carico esterno variabile CH365289A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT584401 1958-02-12

Publications (1)

Publication Number Publication Date
CH365289A true CH365289A (it) 1962-10-31

Family

ID=11120682

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6948859A CH365289A (it) 1958-02-12 1959-02-11 Dispositivo regolatore automatico della pressione di fluido contenuto in un corpo elastico sottoposto a carico esterno variabile

Country Status (5)

Country Link
US (1) US3054424A (it)
CH (1) CH365289A (it)
ES (1) ES247555A1 (it)
FR (1) FR1225722A (it)
GB (1) GB865937A (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1484005A (en) * 1974-08-16 1977-08-24 Lucas Industries Ltd Land vehicle wheel suspension arrangement
EP2263893A1 (de) * 2009-06-10 2010-12-22 Haldex Brake Products GmbH Schaltventileinheit zum Be- und Entlüften von Federbälgen eines Fahrzeugs oder Anhängers
EP2263892A1 (de) * 2009-06-10 2010-12-22 Haldex Brake Products GmbH Schaltventileinheit zum Be- und Entlüften von Federbälgen eines Fahrzeugs oder Anhängers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US618227A (en) * 1899-01-24 Faucet
US1095003A (en) * 1912-12-23 1914-04-28 Milton M Leonard Spigot or faucet.
BE473562A (it) * 1946-06-05
US2670201A (en) * 1948-01-29 1954-02-23 Gen Motors Corp Control mechanism

Also Published As

Publication number Publication date
FR1225722A (fr) 1960-07-04
ES247555A1 (es) 1959-06-16
US3054424A (en) 1962-09-18
GB865937A (en) 1961-04-26

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