FR2637236A1 - Leve-siege - Google Patents

Leve-siege

Info

Publication number
FR2637236A1
FR2637236A1 FR8910303A FR8910303A FR2637236A1 FR 2637236 A1 FR2637236 A1 FR 2637236A1 FR 8910303 A FR8910303 A FR 8910303A FR 8910303 A FR8910303 A FR 8910303A FR 2637236 A1 FR2637236 A1 FR 2637236A1
Authority
FR
France
Prior art keywords
pivot
side members
base side
base
legs
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.)
Granted
Application number
FR8910303A
Other languages
English (en)
Other versions
FR2637236B1 (fr
Inventor
Takami Suzuki
Isamu Chinomi
Yuji Tanaka
Isao Kuwabara
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.)
Ikeda Corp
Original Assignee
Ikeda Bussan Co Ltd
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 Ikeda Bussan Co Ltd filed Critical Ikeda Bussan Co Ltd
Publication of FR2637236A1 publication Critical patent/FR2637236A1/fr
Application granted granted Critical
Publication of FR2637236B1 publication Critical patent/FR2637236B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B60N2/16—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 height-adjustable
    • B60N2/18—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
    • B60N2/1803—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other with independent front and/or rear 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
    • B60N2/02—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
    • B60N2/16—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 height-adjustable
    • B60N2/18—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other
    • B60N2/185—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 height-adjustable the front or the rear portion of the seat being adjustable, e.g. independently of each other characterised by the drive mechanism
    • B60N2/1864—Gear wheel driven mechanism

Landscapes

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

Abstract

L'invention concerne un lève-siège. Selon l'invention, il comprend des organes latéraux espacés de base 31a, 31b et des mécanismes élévateurs avant et arrière 30, 40 qui sont montés sur les portions avant et arrière des organes latéraux de base pour ajuster les hauteurs des portions avant et arrière d'un coussin de siège, respectivement, chaque mécanisme élévateur comprenant un pivot 32, 42 s'étendant à travers les organes latéraux de base, des pattes 34a, 34b, 45a, 45b fixées au pivot, des bras 35a, 35b, 46a, 46b connectés pivotants aux pattes et au coussin de siège, un secteur denté connecté pivotant à l'un des organes de base et se déplaçant en pivotant avec le pivot, un pignon en prise avec le secteur denté et un bouton de manipulation monté sur l'organe de base et auquel est connecté le pignon. L'invention s'applique notamment à l'industrie automobile.
FR8910303A 1988-09-29 1989-07-31 Leve-siege Expired - Fee Related FR2637236B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988127826U JPH0618836Y2 (ja) 1988-09-29 1988-09-29 車両用のシート

Publications (2)

Publication Number Publication Date
FR2637236A1 true FR2637236A1 (fr) 1990-04-06
FR2637236B1 FR2637236B1 (fr) 1994-05-13

Family

ID=14969627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8910303A Expired - Fee Related FR2637236B1 (fr) 1988-09-29 1989-07-31 Leve-siege

Country Status (5)

Country Link
US (1) US4986509A (fr)
JP (1) JPH0618836Y2 (fr)
DE (1) DE3921991C2 (fr)
FR (1) FR2637236B1 (fr)
GB (1) GB2223162B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0735783Y2 (ja) * 1989-09-30 1995-08-16 富士機工株式会社 車両用シート
JP2910179B2 (ja) * 1990-07-26 1999-06-23 アイシン精機株式会社 車両用シートの上下位置調整装置
US5112018A (en) * 1991-08-05 1992-05-12 Itt Corporation Vehicle seat track apparatus
GB2267257A (en) * 1992-05-14 1993-12-01 Ford Motor Co A vehicle load compartment liner.
KR100321587B1 (ko) * 1993-06-04 2002-06-20 이토유타카 차량용시트의시트레벨조절장치
GB2324719A (en) * 1997-05-01 1998-11-04 Tricom Automotive Limited Vehicle seat adjustment mechanism
JP4161355B2 (ja) * 1998-09-16 2008-10-08 アイシン精機株式会社 車両用シートリフタ装置
DE19946157B4 (de) * 1999-09-27 2005-05-12 Faurecia Autositze Gmbh & Co. Kg Kraftfahrzeugsitz
JP4040910B2 (ja) * 2002-05-31 2008-01-30 富士機工株式会社 シートリフターのストッパー構造
US7140589B2 (en) * 2003-12-10 2006-11-28 Orchid Automation, Llc Cushion lift for seat assembly
JP2012254777A (ja) * 2011-05-19 2012-12-27 Shiroki Corp シートリフタ

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400092A1 (de) * 1983-07-13 1985-01-31 Toyota Jidosha K.K., Toyota, Aichi Vorrichtung zur hoehenverstellung eines sitzpolsters
US4720070A (en) * 1986-11-04 1988-01-19 Tachi-S Co., L.T.D. Height adjuster operation mechanism for an automotive seat
EP0302315A2 (fr) * 1987-07-31 1989-02-08 Fujikiko Kabushiki Kaisha Dispositif de réglage en hauteur pour un siège

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR982640A (fr) * 1949-01-19 1951-06-13 Dispositif de commande mécanique de l'avancement et du recul des sièges de véhicules automobiles
US3109621A (en) * 1960-10-06 1963-11-05 Bostrom Corp Spring suspension for seats
US3695570A (en) * 1969-10-22 1972-10-03 Nissan Motor Adjustable reclining seat
BE790685A (fr) * 1971-10-28 1973-02-15 Rentrop Gmbh P A Siege, notamment pour vehicule automobile
JPS5849864Y2 (ja) * 1979-07-26 1983-11-14 トヨタ自動車株式会社 シ−トクツシヨン座面の傾斜角調整装置
DE3027560A1 (de) * 1980-07-21 1982-02-18 P.A. Rentrop Hubbert & Wagner, Fahrzeugausstattungen GmbH &Co KG, 3060 Stadthagen Sitz, insbes. kraftfahrzeugsitz
JPS5889429A (ja) * 1981-11-21 1983-05-27 Shiraki Kinzoku Kogyo Kk ８ウエイパワ−シ−ト調整装置
JPS6124631A (ja) * 1984-07-16 1986-02-03 Honda Motor Co Ltd 車両用シ−ト高さ調整装置
JPH0139629Y2 (fr) * 1984-10-31 1989-11-28
JPS61200040A (ja) * 1985-02-28 1986-09-04 Tachikawa Spring Co Ltd 車両等の座席
US4787594A (en) * 1986-03-03 1988-11-29 Fujikiko Kabushiki Kaisha Seat for motor vehicles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400092A1 (de) * 1983-07-13 1985-01-31 Toyota Jidosha K.K., Toyota, Aichi Vorrichtung zur hoehenverstellung eines sitzpolsters
US4720070A (en) * 1986-11-04 1988-01-19 Tachi-S Co., L.T.D. Height adjuster operation mechanism for an automotive seat
EP0302315A2 (fr) * 1987-07-31 1989-02-08 Fujikiko Kabushiki Kaisha Dispositif de réglage en hauteur pour un siège

Also Published As

Publication number Publication date
DE3921991A1 (de) 1990-04-05
GB2223162A (en) 1990-04-04
JPH0618836Y2 (ja) 1994-05-18
JPH0249730U (fr) 1990-04-06
GB2223162B (en) 1992-01-15
US4986509A (en) 1991-01-22
GB8914593D0 (en) 1989-08-16
FR2637236B1 (fr) 1994-05-13
DE3921991C2 (de) 1999-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse