IT1123380B - Dispositivo di livellamento per veicoli - Google Patents

Dispositivo di livellamento per veicoli

Info

Publication number
IT1123380B
IT1123380B IT26139/79A IT2613979A IT1123380B IT 1123380 B IT1123380 B IT 1123380B IT 26139/79 A IT26139/79 A IT 26139/79A IT 2613979 A IT2613979 A IT 2613979A IT 1123380 B IT1123380 B IT 1123380B
Authority
IT
Italy
Prior art keywords
leveling device
vehicle leveling
vehicle
leveling
Prior art date
Application number
IT26139/79A
Other languages
English (en)
Other versions
IT7926139A0 (it
Inventor
Richard Troy Hendrickson
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of IT7926139A0 publication Critical patent/IT7926139A0/it
Application granted granted Critical
Publication of IT1123380B publication Critical patent/IT1123380B/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Control Of Fluid Pressure (AREA)
IT26139/79A 1978-10-02 1979-10-01 Dispositivo di livellamento per veicoli IT1123380B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/947,330 US4274643A (en) 1978-10-02 1978-10-02 Vehicle leveling device

Publications (2)

Publication Number Publication Date
IT7926139A0 IT7926139A0 (it) 1979-10-01
IT1123380B true IT1123380B (it) 1986-04-30

Family

ID=25485979

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26139/79A IT1123380B (it) 1978-10-02 1979-10-01 Dispositivo di livellamento per veicoli

Country Status (8)

Country Link
US (1) US4274643A (it)
JP (1) JPS5547909A (it)
AU (1) AU5030679A (it)
CA (1) CA1109897A (it)
DE (1) DE2937008A1 (it)
FR (1) FR2437947A1 (it)
GB (1) GB2033532A (it)
IT (1) IT1123380B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3132736A1 (de) * 1981-08-19 1983-03-17 Daimler-Benz Ag, 7000 Stuttgart "einrichtung zur selbsttaetigen erzeugung einer hubkraft zum zwecke der niveauerhaltung eines fahrzeugaufbaus, insbesondere kraftfahrzeugaufbau"
DE4406607C2 (de) * 1994-03-01 1997-05-28 Daimler Benz Ag Luftfederaggregat
DE10000731B4 (de) 2000-01-11 2005-05-25 Itw-Ateco Gmbh Luftdämpfer für beweglich gelagerte Teile, insbesondere in Automobilen
US6405502B1 (en) 2000-05-18 2002-06-18 Kenneth R. Cornwall Firestop assembly comprising intumescent material within a metal extension mounted on the inner surface of a plastic coupling
KR100422551B1 (ko) * 2001-10-08 2004-03-11 현대자동차주식회사 자동차의 공기현가장치
GB2417998A (en) * 2004-09-09 2006-03-15 Cnh Uk Ltd A hydraulic suspension unit for the front axle suspension of a tractor
US8870203B2 (en) * 2010-01-19 2014-10-28 Lbc Contracting, Ltd. Vehicle leaf spring to air ride suspension conversion assembly

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR563857A (fr) * 1923-03-15 1923-12-15 Suspension pneumatique pour véhicules montés sur roues
US2973954A (en) * 1958-03-12 1961-03-07 Gen Steel Castings Corp Pneumatic spring
US2973955A (en) * 1958-05-06 1961-03-07 Daniel A Brief Pneumatic suspension unit
US2998244A (en) * 1959-05-14 1961-08-29 Gen Motors Corp Self-leveling fluid spring
US3037763A (en) * 1959-06-03 1962-06-05 Gen Motors Corp Vehicle suspension
US2981551A (en) * 1959-10-30 1961-04-25 Dolza John Self-leveling devices for vehicle suspensions
FR1259261A (fr) * 1960-06-09 1961-04-21 Dunlop Sa Suspension pneumatique pour véhicules à moteur
US3048361A (en) * 1960-10-14 1962-08-07 Gen Motors Corp Vacuum spring control apparatus
US3502347A (en) * 1967-11-06 1970-03-24 Itt Apparatus for vehicle suspension control
GB1312692A (en) * 1969-10-08 1973-04-04 Gen Motors Corp Suspension spring arrangement
CA948658A (en) * 1970-03-19 1974-06-04 Jerome S. Pepi Pneumatic self positioning shock and vibration isolator
US4145073A (en) * 1977-04-07 1979-03-20 Caterpillar Tractor Co. Lockup system for a vehicle suspension mechanism

Also Published As

Publication number Publication date
CA1109897A (en) 1981-09-29
DE2937008A1 (de) 1980-04-17
IT7926139A0 (it) 1979-10-01
FR2437947A1 (fr) 1980-04-30
AU5030679A (en) 1980-04-17
JPS5547909A (en) 1980-04-05
US4274643A (en) 1981-06-23
GB2033532A (en) 1980-05-21

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