WO2007128367A1 - Siège de véhicule, système de siège et véhicule - Google Patents

Siège de véhicule, système de siège et véhicule Download PDF

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Publication number
WO2007128367A1
WO2007128367A1 PCT/EP2007/002319 EP2007002319W WO2007128367A1 WO 2007128367 A1 WO2007128367 A1 WO 2007128367A1 EP 2007002319 W EP2007002319 W EP 2007002319W WO 2007128367 A1 WO2007128367 A1 WO 2007128367A1
Authority
WO
WIPO (PCT)
Prior art keywords
seat
vehicle
vehicle seat
articulated arms
displacement
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.)
Ceased
Application number
PCT/EP2007/002319
Other languages
German (de)
English (en)
Inventor
Andreas Hansen
Marc Van-Soolingen
Johan Vissers
Magne Hoiby
Bernd Gross
Robert Henderson
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.)
Johnson Controls GmbH
Original Assignee
Johnson Controls GmbH
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 Johnson Controls GmbH filed Critical Johnson Controls GmbH
Publication of WO2007128367A1 publication Critical patent/WO2007128367A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • 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
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
    • B60N2/045—Longitudinal adjustment by means of articulated rods supporting the seat, e.g. parallelogram mechanisms
    • 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
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2002/0204—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable characterised by the seat or seat part turning about or moving along a non-standard, particular axis, i.e. an axis different from the axis characterising the conventional movement
    • B60N2002/0208—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable characterised by the seat or seat part turning about or moving along a non-standard, particular axis, i.e. an axis different from the axis characterising the conventional movement the seat or seat part turning about or moving along an inclined axis

Definitions

  • Vehicle seat Vehicle seat, seat assembly and motor vehicle
  • the invention relates to a vehicle seat, in particular a seat segment of the rear seat of a motor vehicle, which is displaceable by means of an arrangement of articulated arms from a first position of use to a second position of use.
  • the invention further relates to a seat arrangement with such a vehicle seat, in particular a second or third row of seats of a van or combined vehicle, and a motor vehicle equipped therewith.
  • a generic vehicle seat is known from the document DE 35 23 954 A1.
  • the vehicle seat is facing the central aisle of a bus and can be moved from an outer position of use, in which it rests on an adjacent vehicle seat, transverse to the seat and direction in the aisle into a more comfortable second position of use.
  • the vehicle seat is connected in parallel displaceable manner with articulated arms to the carriage bottom, which in the first position of use point obliquely outwards from the carriage bottom and obliquely inwards in the second use position from the carriage bottom in the direction of the central aisle.
  • the patent DE 40 10451 C2 is also disclosed to arrange a vehicle seat by means of a likewise forming a four-bar arrangement of articulated arms in the sitting and driving direction continuously adjustable in the vehicle interior.
  • the patent application EP 1 518 746 A1 also describes a seat assembly with two lateral and a middle seat segment, in which the lateral seat segments after stowing the middle seat segment from their front, outer use positions by obliquely arranged to the seat and direction of rail systems in rear, inner Shift positions of use.
  • the invention has for its object to improve the prior art vehicle seats and seating arrangements with simple means in terms of flexibility and comfort.
  • the object is achieved in that the axes of rotation of the articulated arms in a deviating from the seat longitudinal or seat transverse direction such that a displacement of the vehicle seat in the seat longitudinal direction, a displacement of the vehicle seat is superimposed in seat transverse direction.
  • the figures illustrate by way of example and schematically a seat arrangement according to the invention in different positions of use.
  • the second row 1 of a minivan shown in the figures consists of two lateral seat segments 2, 2 'with seat parts 3, 3' and backrests 4, 4 'and optionally a central one Seat segment 2 * with a seat part 3 * and a backrest 4 * .
  • the seat parts 3, 3 'of the lateral seat segments 2, 2' are each a Gelenkarmmechanismus 5, 5 ', in the exemplary embodiment, a parallel arrangement of four joints with two vehicle floor 6 associated joints 7, 7' and two seat parts 3, 3 'associated joints 8, 8 ', arranged displaceably in the vehicle interior 9.
  • the middle seat segment 2 * is integrated into the second row of seats 1, so that these three occupants have room.
  • the middle seat segment 2 * can be folded out of the distance between the lateral seat segments 2, 2 ', for example using mechanisms known from the patents DE 101 49 858 C2 or GB 2 372 438 B.
  • the lateral seat segments 2, 2 'in each case in their position of use with horizontal seat part 3, 3' and upright backrest 4, 4 'individually or jointly pivoted (arrows A, A' in Fig. 1 b).
  • the movement transverse to the seat direction ie in the exemplary embodiment in the Y direction of the vehicle, is also guided by the joint mechanisms 5, 5 'movement of the seat segments 2, 2' in or against the sitting and driving direction (-X or X-direction of the vehicle) (arrow B in Fig. 2).
  • the articulated arms 10, 10 have thereby from the vehicle floor 6 forth either obliquely forward (front seat position) or rear (rear seat position, shown in phantom).
  • the seat part-side joints 8, 8 'thus also cross the position of the bottom joints 7, T.
  • the seat segments 2, 2', 2 * at the displacement in terms of their position of use (approximately horizontal seat part 3rd , 3 ', 3 * , substantially upright backrest 4, 4', 4 * ) to change.
  • the seat segments 2, 2 ', 2 * it is in principle possible for the seat segments 2, 2 ', 2 * to absorb occupants even in intermediate positions, which then occupy a somewhat elevated seating position.
  • the superposition of the transverse and longitudinal movement leads in the exemplary embodiment to a diagonal displacement of the lateral seat segments 2, 2 'respectively from a front, outer to a rear, inner use position (arrows C, C), as shown in Fig. 3.
  • the axes of rotation 12, 12 'of the joints 7, T, 8, 8' of the articulated arms 10, 10 ' are compared to the direction of travel -X by an angle ⁇ , for example 45 °, inclined so that the per seat segment 2, 2' preferably four (but possibly also only two or three) articulated arms 10, 10 'in the front seat position from the vehicle floor 6 ago outward and forward and in the rear seat position (shown in phantom) protrude to the rear and the vehicle center.

Landscapes

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

Abstract

L'invention concerne un siège de véhicule, notamment un segment de siège (2, 2') de la banquette arrière d'un véhicule, pouvant être déplacé d'une première position d'utilisation vers une deuxième position d'utilisation au moyen d'un système de bras articulés (10, 10'). Selon l'invention, les axes de rotation (12, 12') des bras articulés (10, 10') s'étendent dans une direction différente de la direction longitudinale ou transversale du siège, de telle manière qu'un déplacement du siège dans la direction transversale est superposé à un déplacement du siège dans la direction longitudinale.
PCT/EP2007/002319 2006-05-08 2007-03-16 Siège de véhicule, système de siège et véhicule Ceased WO2007128367A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102006021545.1 2006-05-08
DE102006021545 2006-05-08
DE102006038298A DE102006038298B3 (de) 2006-05-08 2006-08-16 Fahrzeugsitz, Sitzanordnung und Kraftfahrzeug
DE102006038298.6 2006-08-16

Publications (1)

Publication Number Publication Date
WO2007128367A1 true WO2007128367A1 (fr) 2007-11-15

Family

ID=38117174

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/002319 Ceased WO2007128367A1 (fr) 2006-05-08 2007-03-16 Siège de véhicule, système de siège et véhicule

Country Status (2)

Country Link
DE (1) DE102006038298B3 (fr)
WO (1) WO2007128367A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2379367A4 (fr) * 2009-01-22 2015-04-01 Magna Seating Inc Mécanisme coulissant pour basculement vers le bas
US11472320B2 (en) * 2019-02-26 2022-10-18 Toyota Jidosha Kabushiki Kaisha Vehicle seat for supporting seat cushion while permitting lateral movement
WO2024107692A1 (fr) * 2022-11-14 2024-05-23 Atieva, Inc. Cinématique de siège de véhicule incliné à pivots multiples

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008064312B4 (de) * 2008-12-20 2021-03-11 Volkswagen Ag Sitzanlagen- und Cargokonzept
CN106828214B (zh) * 2017-03-10 2023-12-15 徐州徐工筑路机械有限公司 一种铣刨机用座椅滑移机构
DE102018215785B4 (de) 2018-09-18 2023-07-20 Audi Ag Sitzsystem und Kraftfahrzeug

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10236613A1 (de) * 2002-08-09 2004-02-19 Bayerische Motoren Werke Ag Verstellbarer Fahrzeugsitz
EP1518746A1 (fr) * 2003-09-26 2005-03-30 Peugeot Citroen Automobiles S.A. Véhicule automobile muni d'un siège arrière central escamotable et de sièges arrière latéraux coulissant en diagonale

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3512954C2 (de) * 1985-04-11 1987-03-12 Daimler-Benz Ag, 7000 Stuttgart Sitz an einem Gang, insbesondere dem Mittelgang in einem Omnibus
DE4010451C2 (de) * 1990-03-31 1998-07-23 Audi Ag Sitz für Kraftfahrzeuge
FR2695882B1 (fr) * 1992-09-18 1994-11-25 Renault Agencement de sièges dans l'habitacle d'un véhicule automobile.
GB2372438C (en) * 2001-02-23 2009-06-15 Johnson Controls Tech Co Improvements in or relating to vehicle seating
DE10149858C2 (de) * 2001-10-10 2003-10-02 Johnson Controls Gmbh Fahrzeugsitz mit schwenkbarer Rückenlehne

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10236613A1 (de) * 2002-08-09 2004-02-19 Bayerische Motoren Werke Ag Verstellbarer Fahrzeugsitz
EP1518746A1 (fr) * 2003-09-26 2005-03-30 Peugeot Citroen Automobiles S.A. Véhicule automobile muni d'un siège arrière central escamotable et de sièges arrière latéraux coulissant en diagonale

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2379367A4 (fr) * 2009-01-22 2015-04-01 Magna Seating Inc Mécanisme coulissant pour basculement vers le bas
US11472320B2 (en) * 2019-02-26 2022-10-18 Toyota Jidosha Kabushiki Kaisha Vehicle seat for supporting seat cushion while permitting lateral movement
WO2024107692A1 (fr) * 2022-11-14 2024-05-23 Atieva, Inc. Cinématique de siège de véhicule incliné à pivots multiples

Also Published As

Publication number Publication date
DE102006038298B3 (de) 2007-12-13

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