JP5026478B2 - 車両用シートのリフター装置 - Google Patents
車両用シートのリフター装置 Download PDFInfo
- Publication number
- JP5026478B2 JP5026478B2 JP2009177299A JP2009177299A JP5026478B2 JP 5026478 B2 JP5026478 B2 JP 5026478B2 JP 2009177299 A JP2009177299 A JP 2009177299A JP 2009177299 A JP2009177299 A JP 2009177299A JP 5026478 B2 JP5026478 B2 JP 5026478B2
- Authority
- JP
- Japan
- Prior art keywords
- receiving portion
- bracket
- side frame
- lifter device
- links
- 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 - Fee Related
Links
- 230000001133 acceleration Effects 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Images
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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
- B60N2/4214—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal
- B60N2/4228—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal due to impact coming from the rear
-
- 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
- B60N2/1605—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 characterised by the cinematic
- B60N2/161—Rods
- B60N2/1615—Parallelogram-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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/4207—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces
- B60N2/4214—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal
- B60N2/4221—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats characterised by the direction of the g-forces longitudinal due to impact coming from the front
-
- 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
- B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
- B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
- B60N2/427—Seats or parts thereof displaced during a crash
- B60N2/42709—Seats or parts thereof displaced during a crash involving residual deformation or fracture of the 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
- B60N2/70—Upholstery springs ; Upholstery
- B60N2/7094—Upholstery springs
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
3 前ブラケット
3b 前受け部
4 後ブラケット
4b 後受け部
5 クッションフレーム
6 サイドフレーム
6a 前被受け部
6b 後被受け部
11,12 リンク
t1〜t4 隙間
Claims (3)
- シートクッションのサイドフレームと車体のフロア側とを前後のリンクで連結して、この前後のリンクの回動でシートクッションを昇降させるようにした車両用シートのリフター装置において、
前記フロア側に固定され、前後のリンクの下端部を回動自在に連結する前後のブラケットと、
前ブラケットに形成され、前突の衝撃力による前後のリンクの変形に伴って前移動するサイドフレーム前部の前被受け部を、前記リフター装置が下降位置と上昇位置のいずれにあっても最短距離で受け止める隙間を隔てる前受け部と、
後ブラケットに形成され、後突の衝撃力による前後のリンクの変形に伴って後移動するサイドフレーム後部の後被受け部を、前記リフター装置が下降位置と上昇位置のいずれにあっても最短距離で受け止める隙間を隔てる後受け部とでなることを特徴とする車両用シートのリフター装置。 - 前記前ブラケットの前リンク連結部よりも後上部に、側方に突出する凸状の前記前受け部が形成され、前記サイドフレーム前下部に、凹状の前記前被受け部が形成されるとともに、
前記後ブラケットの後リンク連結部よりも後上部に、側方に突出する凸状の前記後受け部が形成され、前記サイドフレーム後下部に、凹状の前記後被受け部が形成されていることを特徴とする請求項1に記載の車両用シートのリフター装置。 - 前記前ブラケットに前受け部が一体形成され、前記後ブラケットに後受け部が一体形成され、前記サイドフレームに、前記前被受け部と後被受け部とが一体形成されていることを特徴とする請求項1または2に記載の車両用シートのリフター装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009177299A JP5026478B2 (ja) | 2009-07-30 | 2009-07-30 | 車両用シートのリフター装置 |
US12/844,549 US8353558B2 (en) | 2009-07-30 | 2010-07-27 | Lifter device for vehicle seat |
EP10171254.5A EP2279899B1 (en) | 2009-07-30 | 2010-07-29 | Lifter device for vehicle seat |
CN201010246674.1A CN101987588B (zh) | 2009-07-30 | 2010-07-30 | 车用座椅升降装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009177299A JP5026478B2 (ja) | 2009-07-30 | 2009-07-30 | 車両用シートのリフター装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011031652A JP2011031652A (ja) | 2011-02-17 |
JP5026478B2 true JP5026478B2 (ja) | 2012-09-12 |
Family
ID=43304642
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009177299A Expired - Fee Related JP5026478B2 (ja) | 2009-07-30 | 2009-07-30 | 車両用シートのリフター装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US8353558B2 (ja) |
EP (1) | EP2279899B1 (ja) |
JP (1) | JP5026478B2 (ja) |
CN (1) | CN101987588B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10518664B2 (en) | 2017-05-18 | 2019-12-31 | Toyota Boshoku Kabushiki Kaisha | Vehicle seat |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5218506B2 (ja) * | 2010-09-17 | 2013-06-26 | アイシン精機株式会社 | シートリフター装置 |
ITMI20112152A1 (it) * | 2011-11-25 | 2013-05-26 | Sabelt Spa | Sedile regolabile per autoveicolo |
DE102012104277B4 (de) * | 2011-12-16 | 2021-04-08 | Adient Luxembourg Holding S.À R.L. | Vorrichtung zur gezielten Kontrolle und Reduzierung der Rückverlagerung eines Fahrzeugsitzes bei einem Unfall |
EP2662238B1 (en) * | 2012-05-08 | 2021-09-29 | Volvo Car Corporation | A seat carrier arrangement |
US20150231993A1 (en) * | 2012-09-21 | 2015-08-20 | Ts Tech Co., Ltd. | Vehicle seat |
WO2014045422A1 (ja) * | 2012-09-21 | 2014-03-27 | テイ・エス テック株式会社 | 車両用シート |
DE102013104748A1 (de) * | 2013-05-08 | 2014-11-27 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verstellanordnung für einen Kraftfahrzeugsitz |
CN103273860A (zh) * | 2013-05-22 | 2013-09-04 | 浙江吉利汽车研究院有限公司杭州分公司 | 一种汽车座椅的吸能装置 |
WO2015008713A1 (ja) * | 2013-07-14 | 2015-01-22 | 株式会社デルタツーリング | リフター機構及び乗物用シート |
DE102013221542B4 (de) * | 2013-08-05 | 2023-06-29 | Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Coburg | Fahrzeugsitz mit Fangelement |
WO2015161281A1 (en) | 2014-04-17 | 2015-10-22 | Hni Technologies Inc. | Chair and chair control assemblies, systems, and methods |
JP6165670B2 (ja) * | 2014-04-25 | 2017-07-19 | トヨタ紡織株式会社 | 乗物用シートフレームのバネ部材取付け構造 |
JP6442349B2 (ja) | 2014-04-25 | 2018-12-19 | トヨタ紡織株式会社 | 乗物用シート |
CN104442472B (zh) * | 2014-12-04 | 2016-08-24 | 重庆宏立至信汽车部件制造有限公司 | 一种安全型汽车座椅高调四连杆机构 |
JP6668947B2 (ja) | 2016-05-26 | 2020-03-18 | トヨタ紡織株式会社 | 乗物用シート |
WO2018034121A1 (ja) * | 2016-08-15 | 2018-02-22 | アイシン精機 株式会社 | 車両用シート調整装置、位置調整制御装置、及び車両用シート調整方法 |
JP6919435B2 (ja) * | 2016-09-07 | 2021-08-18 | トヨタ紡織株式会社 | 乗物用シート |
FR3056477B1 (fr) * | 2016-09-29 | 2018-10-12 | Faurecia Sieges D'automobile | Systeme de rehausse pour siege de vehicule |
DE102017126944B4 (de) * | 2017-11-16 | 2019-08-29 | Grammer Aktiengesellschaft | Fahrzeugsitz mit Führungseinrichtung |
US9994131B1 (en) * | 2017-12-15 | 2018-06-12 | Richard Swierczewski | Preventive self-adjusting structure vehicle seat designed restraint |
KR20220014920A (ko) * | 2020-07-29 | 2022-02-08 | 현대자동차주식회사 | 자동차 시트 지지 조립체 |
KR20230020153A (ko) * | 2021-08-03 | 2023-02-10 | 현대자동차주식회사 | 자동차용 시트 |
KR20230020154A (ko) * | 2021-08-03 | 2023-02-10 | 현대자동차주식회사 | 자동차용 시트 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56105449A (en) | 1980-01-22 | 1981-08-21 | Hitachi Cable Ltd | High-strength, heat-resisting alminium alloy |
US5022707A (en) * | 1988-01-07 | 1991-06-11 | Life Force Associates, L.P. | Vehicle safety device |
US5110182A (en) * | 1988-10-21 | 1992-05-05 | Life Force Associates, L.P. | Portable seat |
DE4408219C2 (de) * | 1994-03-11 | 2002-12-12 | Brose Fahrzeugteile | Fahrzeugsitz mit einem in der Höhe verstellbaren Sitzgestell |
JPH10175469A (ja) * | 1996-12-17 | 1998-06-30 | Aisin Seiki Co Ltd | 車両用シート装置 |
JP2000025502A (ja) * | 1998-07-14 | 2000-01-25 | Tachi S Co Ltd | シートリフター構造 |
JP4099683B2 (ja) * | 1998-09-25 | 2008-06-11 | アイシン精機株式会社 | 車両用シート |
DE10025675C2 (de) * | 2000-05-24 | 2003-01-09 | Faurecia Autositze Gmbh & Co | Kraftfahrzeugsitz mit einer Sitzhöhenverstellvorrichtung |
JP2002321551A (ja) * | 2001-04-26 | 2002-11-05 | Shiroki Corp | シート |
US7338118B2 (en) * | 2003-10-30 | 2008-03-04 | Shiroki Kogyo Co., Ltd. | Seat |
JP2009177299A (ja) | 2008-01-22 | 2009-08-06 | Konica Minolta Business Technologies Inc | 画像形成装置 |
-
2009
- 2009-07-30 JP JP2009177299A patent/JP5026478B2/ja not_active Expired - Fee Related
-
2010
- 2010-07-27 US US12/844,549 patent/US8353558B2/en not_active Expired - Fee Related
- 2010-07-29 EP EP10171254.5A patent/EP2279899B1/en not_active Not-in-force
- 2010-07-30 CN CN201010246674.1A patent/CN101987588B/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10518664B2 (en) | 2017-05-18 | 2019-12-31 | Toyota Boshoku Kabushiki Kaisha | Vehicle seat |
DE102018207150B4 (de) | 2017-05-18 | 2022-11-03 | Toyota Boshoku Kabushiki Kaisha | Fahrzeugsitz |
Also Published As
Publication number | Publication date |
---|---|
EP2279899A3 (en) | 2011-11-23 |
EP2279899B1 (en) | 2014-01-01 |
US8353558B2 (en) | 2013-01-15 |
EP2279899A2 (en) | 2011-02-02 |
JP2011031652A (ja) | 2011-02-17 |
US20110025106A1 (en) | 2011-02-03 |
CN101987588A (zh) | 2011-03-23 |
CN101987588B (zh) | 2014-07-02 |
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