IT8168430A0 - Sedile molleggiato per autoveicolo con regolazione sia in altezza che secondo il peso sopportato - Google Patents

Sedile molleggiato per autoveicolo con regolazione sia in altezza che secondo il peso sopportato

Info

Publication number
IT8168430A0
IT8168430A0 IT8168430A IT6843081A IT8168430A0 IT 8168430 A0 IT8168430 A0 IT 8168430A0 IT 8168430 A IT8168430 A IT 8168430A IT 6843081 A IT6843081 A IT 6843081A IT 8168430 A0 IT8168430 A0 IT 8168430A0
Authority
IT
Italy
Prior art keywords
adjustment
height
motor vehicle
spring seat
weight supported
Prior art date
Application number
IT8168430A
Other languages
English (en)
Other versions
IT1224659B (it
Inventor
Karl Johann Grassl
Hermann Meiller
Original Assignee
Grammer Willibald
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 Grammer Willibald filed Critical Grammer Willibald
Publication of IT8168430A0 publication Critical patent/IT8168430A0/it
Application granted granted Critical
Publication of IT1224659B publication Critical patent/IT1224659B/it

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
    • B60N2/502—Seat suspension devices attached to the base of the seat
    • 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
    • B60N2/506—Seat guided by rods
    • B60N2/508—Scissors-like structure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)
IT8168430A 1980-11-15 1981-11-05 Sedile molleggiato per autoveicolo con regolazione sia in altezza che secondo il peso sopportato IT1224659B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3043177A DE3043177C2 (de) 1980-11-15 1980-11-15 Abgefederter Fahrzeugsitz

Publications (2)

Publication Number Publication Date
IT8168430A0 true IT8168430A0 (it) 1981-11-05
IT1224659B IT1224659B (it) 1990-10-18

Family

ID=6116896

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8168430A IT1224659B (it) 1980-11-15 1981-11-05 Sedile molleggiato per autoveicolo con regolazione sia in altezza che secondo il peso sopportato

Country Status (3)

Country Link
US (1) US4461444A (it)
DE (1) DE3043177C2 (it)
IT (1) IT1224659B (it)

Families Citing this family (64)

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DE3312732A1 (de) * 1983-04-07 1984-10-11 Gebr. Isringhausen, 4920 Lemgo Verfahren zur ueberwachung der soll-mittellage von luftsitzen
DE3333604A1 (de) * 1983-09-14 1985-03-28 Gebr. Isringhausen, 4920 Lemgo Luftgefederter fahrzeugsitz
DE3517505A1 (de) * 1985-05-15 1986-11-20 Grammer Sitzsysteme GmbH, 8450 Amberg Abgefederter fahrzeugsitz
DE3517504A1 (de) * 1985-05-15 1986-11-20 Grammer Sitzsysteme GmbH, 8450 Amberg Abgefederter fahrzeugsitz
US4685731A (en) * 1985-10-28 1987-08-11 Migut Gary J Tank crew seat structure
US4927119A (en) * 1986-02-24 1990-05-22 Kimball Industries, Inc. Reversible flow valve for air isolated bases
US4822094A (en) * 1988-01-12 1989-04-18 J. I. Case Company Tractor seat suspension mechanism with automatic seat stop
US4856763A (en) * 1988-05-19 1989-08-15 Sears Manufacturing Company Mechanical seat suspension with concentric cam surfaces
US4943037A (en) * 1988-05-19 1990-07-24 Sears Manufacturing Company Suspension device with cam support member
US5125631A (en) * 1989-02-01 1992-06-30 Sears Manufacturing Company Seat suspension with cam support member and spring assisted height adjustment
DE4025183C1 (it) * 1990-08-09 1991-11-14 Grammer Ag, 8450 Amberg, De
US5169113A (en) * 1990-11-07 1992-12-08 Sears Manufacturing Company Apparatus for controlling and protecting a vehicle seat suspension
DE4137509C1 (it) * 1991-11-14 1993-01-21 Siemens Ag, 8000 Muenchen, De
US5176355A (en) * 1991-12-09 1993-01-05 Carter John W Control for height of a seat
JP2537647Y2 (ja) * 1992-10-16 1997-06-04 コンビ株式会社 幼児用椅子における脚杆の高さ調節構造
US5294085A (en) * 1992-11-10 1994-03-15 Comfort Ridge Usa, Inc. Shock and vibration isolation apparatus for motor vehicle seats
CA2129785C (en) * 1993-08-30 2001-10-02 Donald L. Stephens Seat suspension
US5771816A (en) * 1994-10-26 1998-06-30 Knight Industries, Inc. Lift table
AUPM985394A0 (en) * 1994-12-02 1995-01-05 Henderson's Industries Pty Ltd Seat height adjustment
US5735509A (en) * 1996-02-08 1998-04-07 Sears Manufacturing Company Seat suspension assembly
SE510919C2 (sv) * 1996-08-27 1999-07-05 Be Ge Ind Ab Stol för fordon
GB2324388B (en) * 1997-04-15 2001-11-28 Kab Seating Ltd Seat assemblies
DE19803750B4 (de) * 1998-01-30 2007-12-20 Gudzulic, Miro, Dipl.-Ing. (FH) Vorrichtung für vollautomatische Gewichtseinstellung und Höhenmessung eines gefederten Personensitzes
US6199820B1 (en) 1999-02-04 2001-03-13 Freightliner Llc Seat suspension system controller
US6371456B1 (en) 1999-02-04 2002-04-16 Freightliner Llc Seat suspension system
US6286819B1 (en) 1999-02-04 2001-09-11 Freightliner Corporation Llc Vibration damper with latch
US6241209B1 (en) 1999-02-04 2001-06-05 Freightliner Llc Seat support
US6354556B1 (en) 1999-02-04 2002-03-12 Freightliner Llc Seat suspension method
US6352273B1 (en) * 1999-10-29 2002-03-05 Sunrise Medical Hhg Inc. Seat mounting assembly
DE10040535C1 (de) * 2000-08-18 2001-10-18 Grammer Ag Gefederter Fahrzeugsitz
JP4159477B2 (ja) * 2002-03-22 2008-10-01 ミルスコ マニュファクシャーリング、ア ユニット オブ ジェーソン インコポレーテッド 座席用サスペンション
US6719258B2 (en) * 2002-09-16 2004-04-13 Activar, Inc. Shock and vibration isolation apparatus for motor vehicles seats
US6866236B2 (en) * 2003-02-18 2005-03-15 National Seating Company, Inc. Vehicle seating system with improved vibration isolation
JP4641145B2 (ja) * 2003-08-11 2011-03-02 カール事務器株式会社 紙の孔明け装置
US7044553B2 (en) * 2004-06-22 2006-05-16 Sears Manufacturing Co. Vehicle seat suspension with omni directional isolator
KR20070101929A (ko) * 2006-04-12 2007-10-18 현대자동차 유럽기술연구소 차량의 리프트블 시트
DE202007002243U1 (de) * 2007-02-15 2007-04-19 Festo Ag & Co Höheneinstellvorrichtung eines Fahrzeugsitzes und damit ausgestatteter Fahrzeugsitz
US8074684B2 (en) * 2007-10-12 2011-12-13 Norgren Gt Development Corporation Seat height control system
DE102008020865B4 (de) * 2008-04-25 2010-02-18 Grammer Ag Fahrzeugsitz mit einer Einrichtung für eine Fahrzeugsitzbelegungserkennung
US8197004B2 (en) * 2008-12-01 2012-06-12 Milsco Manfacturing Company, A Unit Of Jason Incorporated Adjustable vehicle seat suspension
US8585004B1 (en) 2009-01-26 2013-11-19 Atwood Mobile Products Llc Air ride seat pedestal with independent height adjustment
US8292368B1 (en) * 2010-01-04 2012-10-23 Yarbrough William S Battery-powered adjustable boat seat
TR201002479A2 (tr) * 2010-03-31 2011-10-21 Martur Sünger Ve Koltuk Tesi̇sleri̇ Ti̇caret Ve Sanayi̇ Anoni̇m Şi̇rketi̇ Bir pnömatik araç koltuğu
US8851237B2 (en) * 2010-04-22 2014-10-07 Bishamon Industries Corporation Variable-capacity self-adjusting pneumatic load elevator
DE102010033419A1 (de) 2010-08-04 2012-02-09 Grammer Aktiengesellschaft Horizontfedereinrichtung für Fahrzeugsitze mit Elastomerfederelement mit progressiver Federkennlinie
DE102010052619A1 (de) * 2010-11-29 2012-05-31 Grammer Aktiengesellschaft Fahrzeugsitz mit geführten Scherenarmen
DE102010053752A1 (de) 2010-12-08 2012-06-14 Grammer Aktiengesellschaft Fahrzeugschwingungsvorrichtung für Fahrzeugsitze oder Fahrzeugkabinen
DE102011053647B4 (de) 2011-09-15 2022-02-03 Grammer Aktiengesellschaft Fahrzeugsitz mit einer Federungsvorrichtung und Kraftfahrzeug
US8561748B1 (en) * 2012-04-12 2013-10-22 Seats, Inc. Suspension configuration for a seat
DE102012019574A1 (de) * 2012-08-14 2014-02-20 Keiper Gmbh & Co. Kg Fahrzeugsitz
US8936306B2 (en) * 2013-05-16 2015-01-20 Keysheen Industry (Shanghai) Co., Ltd. Composite chair
US20160128482A1 (en) * 2013-10-18 2016-05-12 Semaj Jauron Wallace Booster seat for a barber chair
US9289066B2 (en) * 2013-10-18 2016-03-22 Semaj Jauron Wallace Booster seat for a barber chair
DE102014001890B4 (de) 2014-02-14 2019-08-22 Grammer Ag Vorrichtung zum Abfedern eines Federungsoberteils in wenigstens einer Raumrichtung gegenüber einem relativ dazu bewegbaren Federungsunterteil, Sitz und Fahrzeug mit einer derartigen Vorrichtung
DE102014002210B4 (de) * 2014-02-20 2018-07-19 Grammer Aktiengesellschaft Vorrichtung zum Abfedern eines Federungsoberteils in wenigstens einer Raumrichtung gegenüber einem relativ dazu bewegbaren Federungsunterteil, Sitz und Fahrzeug
EP3303024B1 (en) * 2015-05-26 2020-03-11 Exonetik Inc. Dynamic motion control system using magnetorheological fluid clutch apparatuses
DE102015113176B4 (de) 2015-08-10 2021-12-30 Grammer Aktiengesellschaft Horizontalschwingungsvorrichtung für einen Fahrzeugsitz
DE102016000113B4 (de) * 2016-01-07 2018-12-20 Isringhausen Gmbh & Co. Kg Höhenverstellbarer Fahrzeugsitz und Verfahren zur Steuerung der Festlegung der Höhe des Fahrzeugsitzes
DK179239B9 (da) * 2016-11-23 2018-04-30 Global Fabtech Shanghai Company Ltd Mekanisme til en sakselift eller et vippesystem, en sakselift og et vippesystem omfattende en sådan mekanisme og en kørestol med et sædehejs omfattende en sådan sakselift
US10940777B2 (en) 2018-04-09 2021-03-09 Seats Incorporated Seat systems for emergency vehicles
US10682927B1 (en) 2019-03-26 2020-06-16 Seats Incorporated Vehicle seat control assembly
DE102020110757B3 (de) * 2020-04-21 2021-09-16 Grammer Aktiengesellschaft Fahrzeugsitz
US11375816B1 (en) * 2020-12-16 2022-07-05 Shenzhen Microtouch Ergonomic Technology Inc. Adjustable chair
WO2023034439A1 (en) 2021-09-01 2023-03-09 Suspension Systems Technologies, Llc Suspension system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3150855A (en) * 1962-01-17 1964-09-29 Caterpillar Tractor Co Resilient suspension for vehicle seat
US3325136A (en) * 1965-03-18 1967-06-13 Bostrom Corp Seat suspension
US3638897A (en) * 1969-11-13 1972-02-01 Coach & Car Equip Corp Elevation-adjusting assembly for seat
US3951373A (en) * 1975-02-18 1976-04-20 Milsco Manufacturing Company Vehicle seat having valve controlled air spring
US3954245A (en) * 1975-03-03 1976-05-04 Lear Siegler, Inc. Vehicle seat and support assembly therefor
US3999800A (en) * 1975-05-01 1976-12-28 Paccar Inc. Vehicle seat
FR2373413A1 (fr) * 1976-12-08 1978-07-07 Sifra Siege suspendu pour tout vehicule
FR2409880B1 (fr) * 1977-11-29 1986-04-25 Pietsch Helge Siege suspendu de vehicule
US4264050A (en) * 1979-04-02 1981-04-28 The Freedman Seating Company Seat leveling device

Also Published As

Publication number Publication date
IT1224659B (it) 1990-10-18
DE3043177A1 (de) 1982-06-03
US4461444A (en) 1984-07-24
DE3043177C2 (de) 1985-05-23

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127