SE351391B - - Google Patents

Info

Publication number
SE351391B
SE351391B SE1172670A SE1172670A SE351391B SE 351391 B SE351391 B SE 351391B SE 1172670 A SE1172670 A SE 1172670A SE 1172670 A SE1172670 A SE 1172670A SE 351391 B SE351391 B SE 351391B
Authority
SE
Sweden
Application number
SE1172670A
Inventor
C Lowe
Original Assignee
Universal Oil Prod Co
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 Universal Oil Prod Co filed Critical Universal Oil Prod Co
Publication of SE351391B publication Critical patent/SE351391B/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/501—Seat suspension devices actively controlled suspension, e.g. electronic control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/505—Adjustable suspension including height adjustment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/50—Seat suspension devices
    • B60N2/52—Seat suspension devices using fluid means
    • B60N2/525—Seat suspension devices using fluid means using gas
    • 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
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • 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
    • Y10S297/00—Chairs and seats
    • Y10S297/03—Pneumatic
    • 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
    • Y10T137/8376—Combined

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Seats For Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
SE1172670A 1969-09-03 1970-08-28 SE351391B (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4360269A GB1276564A (en) 1969-09-03 1969-09-03 An improved levelling valve

Publications (1)

Publication Number Publication Date
SE351391B true SE351391B (xx) 1972-11-27

Family

ID=10429493

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1172670A SE351391B (xx) 1969-09-03 1970-08-28

Country Status (6)

Country Link
US (1) US3661176A (xx)
BE (1) BE755244A (xx)
DE (1) DE2043472A1 (xx)
FR (1) FR2060736A5 (xx)
GB (1) GB1276564A (xx)
SE (1) SE351391B (xx)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1441384A (en) * 1972-08-12 1976-06-30 Dunlop Ltd Damping and guidance systems
US3954245A (en) * 1975-03-03 1976-05-04 Lear Siegler, Inc. Vehicle seat and support assembly therefor
US4022411A (en) * 1975-06-27 1977-05-10 Royal Industries, Inc. Self-levelling seat suspension system for vehicles
US4397440A (en) * 1980-11-03 1983-08-09 Uop Inc. Vehicle seat having height adjustment, automatic weight adjustment and protected ride zone
FR2545562B1 (fr) * 1983-05-05 1985-07-05 Sable Dispositif de suspension pneumatique, notamment pour siege de vehicule, avec adaptation a la charge appliquee
AU573278B2 (en) * 1984-12-10 1988-06-02 Tachikawa Spring Co. Ltd. Unlocking mechanism for vehicle seat
US5618021A (en) * 1995-06-07 1997-04-08 Sears Manufacturing Company Seat suspension with ride zone protection apparatus
TR201002479A2 (tr) * 2010-03-31 2011-10-21 Martur Sünger Ve Koltuk Tesi̇sleri̇ Ti̇caret Ve Sanayi̇ Anoni̇m Şi̇rketi̇ Bir pnömatik araç koltuğu
DE102012211973A1 (de) * 2012-07-10 2013-07-11 Zf Friedrichshafen Ag Schwingungsdämpfer
DE102019115596A1 (de) * 2019-06-07 2020-12-10 Zf Automotive Germany Gmbh Dämpfer sowie verstellbare Fahrzeuglenksäule

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2961233A (en) * 1959-07-29 1960-11-22 Honeywell Regulator Co Time delay mechanism
FR1424421A (fr) * 1964-05-14 1966-01-14 Dispositif de suspension hydropneumatique de siège d'engins automobiles de travail,tels que tracteurs agricoles ou analogues
US3335996A (en) * 1965-09-10 1967-08-15 Bostrom Corp Variable damping control for seats
US3430444A (en) * 1967-04-17 1969-03-04 Int Harvester Co Variable volume accumulator seat suspension
US3561570A (en) * 1968-11-12 1971-02-09 Henry L Sundermann Snubber including viscous fluid

Also Published As

Publication number Publication date
US3661176A (en) 1972-05-09
DE2043472A1 (de) 1971-07-22
FR2060736A5 (xx) 1971-06-18
GB1276564A (en) 1972-06-01
BE755244A (fr) 1971-02-01

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