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ES2507616T3 - Suspensión de asiento de vehículo y procedimiento - Google Patents

Suspensión de asiento de vehículo y procedimiento Download PDF

Info

Publication number
ES2507616T3
ES2507616T3 ES03783596.4T ES03783596T ES2507616T3 ES 2507616 T3 ES2507616 T3 ES 2507616T3 ES 03783596 T ES03783596 T ES 03783596T ES 2507616 T3 ES2507616 T3 ES 2507616T3
Authority
ES
Spain
Prior art keywords
seat suspension
seat
suspension frame
platform
base
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
ES03783596.4T
Other languages
English (en)
Inventor
Kevin Hill
Bruce Dahlbacka
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.)
Milsco Manufacturing Co
Original Assignee
Milsco Manufacturing 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 Milsco Manufacturing Co filed Critical Milsco Manufacturing Co
Application granted granted Critical
Publication of ES2507616T3 publication Critical patent/ES2507616T3/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
    • B60N2/502—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
    • B60N2/54—Seat suspension devices using mechanical springs
    • B60N2/544—Compression or tension springs

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Seats For Vehicles (AREA)

Abstract

Una suspensión (40) de asiento de vehículo que comprende: una base (44); una plataforma (42) de soporte de asiento; un bastidor de suspensión de asiento que incluye una carcasa (56) transportada por una de entre la plataforma (42) y la base (44), con la carcasa (56) de bastidor de suspensión de asiento dispuesta entre la plataforma (42) y la base (44); un brazo (50) pivotante que se extiende hacia fuera desde la carcasa (56) de bastidor de suspensión de asiento entre la plataforma (42) y la base (44); un elemento (72) de empuje que es transportado por la carcasa (56) de bastidor de suspensión de asiento y el brazo (50) pivotante que se opone al colapso de la suspensión con el elemento (72) de empuje extendiéndose desde la carcasa (56) de bastidor de suspensión de asiento a un extremo libre contiguo del brazo (50) pivotante; y en el que el elemento (72) de empuje es móvil con relación a la carcasa (56) de bastidor de suspensión de asiento sin cambiar sustancialmente la tensión del elemento (72) de empuje durante el ajuste de la altura de la suspensión (40) y es móvil con relación a la carcasa (56) de bastidor de suspensión de asiento cambiando la tensión del elemento (72) de empuje durante el ajuste de peso de la suspensión (40), y en el que la suspensión comprende también dos perillas (124, 126) que son sustancialmente coaxiales con una varilla (128) de ajuste que se extiende a través de un puerto (130) en una pared (58) frontal de la carcasa de cartucho, y en el que la rotación de la perilla (124) de ajuste de peso hace girar la varilla (128) de ajuste en una dirección correspondiente, y la rotación de la varilla (128) de ajuste hace que cambie la distancia entre un conjunto (74) sustentador de elemento de empuje y un eje (70) de retención de elemento de empuje, lo que a su vez cambia la tensión del elemento (72) de empuje, y en el que la rotación de la perilla (126) de ajuste de altura mueve al unísono la varilla (128) de ajuste, el conjunto (74) sustentador del elemento de empuje y el eje (70) de retención de elemento de empuje.

Description

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Claims (1)

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ES03783596.4T 2002-11-15 2003-11-15 Suspensión de asiento de vehículo y procedimiento Expired - Lifetime ES2507616T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42695702P 2002-11-15 2002-11-15
US426957P 2002-11-15
PCT/US2003/036690 WO2004045900A2 (en) 2002-11-15 2003-11-15 Vehicle seat suspension and method

Publications (1)

Publication Number Publication Date
ES2507616T3 true ES2507616T3 (es) 2014-10-15

Family

ID=32326459

Family Applications (1)

Application Number Title Priority Date Filing Date
ES03783596.4T Expired - Lifetime ES2507616T3 (es) 2002-11-15 2003-11-15 Suspensión de asiento de vehículo y procedimiento

Country Status (6)

Country Link
US (1) US7185867B2 (es)
EP (1) EP1567388B1 (es)
CN (1) CN1735524A (es)
AU (1) AU2003291011A1 (es)
ES (1) ES2507616T3 (es)
WO (1) WO2004045900A2 (es)

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CN105339205A (zh) * 2013-06-28 2016-02-17 约翰逊控制元件有限两合公司 适于车辆座椅的控制台、控制台的制造方法、以及车辆座椅
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JP6796991B2 (ja) * 2016-10-20 2020-12-09 日本発條株式会社 振動減衰装置、及びこの振動減衰装置が設けられた車両用シート
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CN108767416B (zh) * 2018-04-17 2020-02-21 南京航空航天大学 一种具有驱动和锁定功能的卫星固面天线连接复合铰链
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Also Published As

Publication number Publication date
EP1567388B1 (en) 2014-07-30
AU2003291011A1 (en) 2004-06-15
US20040144906A1 (en) 2004-07-29
WO2004045900A2 (en) 2004-06-03
US7185867B2 (en) 2007-03-06
WO2004045900A3 (en) 2004-07-29
CN1735524A (zh) 2006-02-15
EP1567388A2 (en) 2005-08-31

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