ES2077957T3 - Procedimiento y dispositivo para el ajuste y estabilizacion de la altura de un asiento de personas en suspension elastica. - Google Patents

Procedimiento y dispositivo para el ajuste y estabilizacion de la altura de un asiento de personas en suspension elastica.

Info

Publication number
ES2077957T3
ES2077957T3 ES92118773T ES92118773T ES2077957T3 ES 2077957 T3 ES2077957 T3 ES 2077957T3 ES 92118773 T ES92118773 T ES 92118773T ES 92118773 T ES92118773 T ES 92118773T ES 2077957 T3 ES2077957 T3 ES 2077957T3
Authority
ES
Spain
Prior art keywords
seat
height
value
component
stabilization
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES92118773T
Other languages
English (en)
Inventor
Klaus Dipl-Ing Schmidt
Werner Dipl-Ing Stecher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of ES2077957T3 publication Critical patent/ES2077957T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B60N2/506—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)
  • Vehicle Body Suspensions (AREA)

Abstract

DE ACUERDO CON LA INVENCION SE FORMA EL VALOR DE LA ALTURA ABSOLUTA DE ASIENTO (AS) A PARTIR DE LA SUMA DE UNA PRIMERA PARTE BASICA ESTACIONARIA (SH) Y DE UNA SEGUNDA PARTE REGULABLE CASI ESTACIONARIA (VH). EL VALOR REAL DE LA PARTE REGULABLE (VH) SE REPRODUCE AL MENOS INDEPENDIENTEMENTE DEL PESO DE LA PERSONA SENTADA EN EL ASIENTO (SI), DE TAL MODO, QUE ESTE ACEPTA EN EL TIEMPO MEDIO (VHM) LA MAGNITUD QUE SE ENCUENTRA EN UNA ZONA OSCILANTE (SB, UG, OG) DEL VALOR TEORICO (VH*). PREFERENTEMENTE SE UTILIZAN MEDIOS DE AJUSTE DE ALTURA CON SUSPENSION (FE, S2; FB) PARA LA DISPONIBILIDAD Y REPRODUCCION DE LA PARTE DE REGULACION (VH). PREFERENTEMENTE UN DISPOSITIVO DE REGULACION ACTIVA EL MEDIO DE AJUSTE DE ALTURA (FB) ESCALONADAMENTE, EN FORMA DE PASOS ACTIVADOS. PREFERENTEMENTE ADEMAS SE AJUSTAN LOS TIEMPOS DE ACTIVACION (TH,TS) PARA LOS PASOS "ELEVAR" O "BAJAR", SI EL PASO DE ACTIVACION PRECEDENTE HA SUSCITADO UNA CARRERA DEMASIADA PEQUEÑA O DEMASIADA GRANDE.
ES92118773T 1991-11-14 1992-11-02 Procedimiento y dispositivo para el ajuste y estabilizacion de la altura de un asiento de personas en suspension elastica. Expired - Lifetime ES2077957T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4137509A DE4137509C1 (es) 1991-11-14 1991-11-14

Publications (1)

Publication Number Publication Date
ES2077957T3 true ES2077957T3 (es) 1995-12-01

Family

ID=6444829

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92118773T Expired - Lifetime ES2077957T3 (es) 1991-11-14 1992-11-02 Procedimiento y dispositivo para el ajuste y estabilizacion de la altura de un asiento de personas en suspension elastica.

Country Status (5)

Country Link
US (1) US5346170A (es)
EP (1) EP0543207B1 (es)
AT (1) ATE129207T1 (es)
DE (2) DE4137509C1 (es)
ES (1) ES2077957T3 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5670853A (en) * 1994-12-06 1997-09-23 Trw Vehicle Safety Systems Inc. Method and apparatus for controlling vehicle occupant position
US6126132A (en) * 1995-04-28 2000-10-03 Lear Automotive Dearborn, Inc. Multi-function single motor seat track actuator assembly
US5645260A (en) * 1995-05-15 1997-07-08 The Aerospace Corporation Active piezo-electric vibration isolation and directional bracket
US5652704A (en) * 1995-09-12 1997-07-29 Lord Corporation Controllable seat damper system and control method therefor
GB2324388B (en) * 1997-04-15 2001-11-28 Kab Seating Ltd Seat assemblies
US5964455A (en) * 1997-06-13 1999-10-12 Lord Corporation Method for auto-calibration of a controllable damper suspension system
US6113188A (en) * 1997-12-24 2000-09-05 Stewart; Robert V. Portable seating assist device
US5950977A (en) * 1998-03-31 1999-09-14 Proksch; Frederick D. Seat suspension system with defined path of motion
US6286819B1 (en) 1999-02-04 2001-09-11 Freightliner Corporation Llc Vibration damper with latch
US6354556B1 (en) 1999-02-04 2002-03-12 Freightliner Llc Seat suspension method
US6241209B1 (en) 1999-02-04 2001-06-05 Freightliner Llc Seat support
US6371456B1 (en) 1999-02-04 2002-04-16 Freightliner Llc Seat suspension system
US6199820B1 (en) 1999-02-04 2001-03-13 Freightliner Llc Seat suspension system controller
JP2000234649A (ja) * 1999-02-17 2000-08-29 Deruta Tsuuringu:Kk サスペンションユニット
DE19915138C2 (de) 1999-03-26 2003-12-11 Isringhausen Geb Luftgefederter Fahrzeugsitz mit Konstanthaltung der statischen Höhe
GB0107999D0 (en) * 2001-03-30 2001-05-23 Mangar Int Ltd Lifting and lowering apparatus
AU2002344225A1 (en) * 2001-05-30 2002-12-09 National Seating Company Truck seat height positioning system
US8074684B2 (en) * 2007-10-12 2011-12-13 Norgren Gt Development Corporation Seat height control system
US9464684B2 (en) * 2008-12-23 2016-10-11 Caterpillar Inc. Vibration control system with virtual end stops
US8585004B1 (en) * 2009-01-26 2013-11-19 Atwood Mobile Products Llc Air ride seat pedestal with independent height adjustment
WO2014047417A1 (en) * 2012-09-20 2014-03-27 Faurecia Automotive Seating, Llc Seat cushion for a vehicle seat
IT201800003323A1 (it) * 2018-03-08 2018-06-08 Gianluigi Azzollini Sistema espandibile con funzione di sedia-sgabello-tavolino-tavolo
US11214178B2 (en) * 2019-06-26 2022-01-04 Ford Global Technologies, Llc Pivoting seat assembly
CN112306098A (zh) * 2019-07-26 2021-02-02 王楚涵 水平仪、支撑用具和调节支撑用具面的承载面水平的方法
JP7378283B2 (ja) * 2019-12-02 2023-11-13 日本発條株式会社 車両用の座席高さ調節装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736242C3 (de) * 1977-08-11 1980-11-27 Fa. Willibald Grammer, 8450 Amberg Fahrzeugsitz
GB1601370A (en) * 1977-11-29 1981-10-28 Uop Inc Vehicle seats
US4397440A (en) * 1980-11-03 1983-08-09 Uop Inc. Vehicle seat having height adjustment, automatic weight adjustment and protected ride zone
DE3043177C2 (de) * 1980-11-15 1985-05-23 Fa. Willibald Grammer, 8450 Amberg Abgefederter Fahrzeugsitz
EP0059870A1 (en) * 1981-03-10 1982-09-15 Uop Inc. A suspension system for a vehicle seat
DE3312732A1 (de) * 1983-04-07 1984-10-11 Gebr. Isringhausen, 4920 Lemgo Verfahren zur ueberwachung der soll-mittellage von luftsitzen
US4589620A (en) * 1983-12-20 1986-05-20 Tachikawa Spring Co., Ltd. Seat with an air suspension
BE900547A (fr) * 1984-09-10 1985-01-02 Deffernez Christian Un asservissement pour la suspension des sieges de poids-lourds,ameliorant le confort et la securite.
DE3517505A1 (de) * 1985-05-15 1986-11-20 Grammer Sitzsysteme GmbH, 8450 Amberg Abgefederter fahrzeugsitz
US4709896A (en) * 1985-10-30 1987-12-01 Sears Manufacturing Co. In-seat suspension
DE3930612A1 (de) * 1989-09-13 1991-03-21 Isringhausen Geb Fahrzeugsitz
DE4025183C1 (es) * 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
US5169112A (en) * 1991-08-26 1992-12-08 Milsco Manufacturing Company Electronic suspension vehicle seat

Also Published As

Publication number Publication date
DE59204065D1 (de) 1995-11-23
EP0543207B1 (de) 1995-10-18
US5346170A (en) 1994-09-13
DE4137509C1 (es) 1993-01-21
EP0543207A1 (de) 1993-05-26
ATE129207T1 (de) 1995-11-15

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