JP6112609B2 - 車両用シート装置 - Google Patents
車両用シート装置 Download PDFInfo
- Publication number
- JP6112609B2 JP6112609B2 JP2013231749A JP2013231749A JP6112609B2 JP 6112609 B2 JP6112609 B2 JP 6112609B2 JP 2013231749 A JP2013231749 A JP 2013231749A JP 2013231749 A JP2013231749 A JP 2013231749A JP 6112609 B2 JP6112609 B2 JP 6112609B2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- vehicle seat
- forward movement
- vehicle
- adjustment unit
- 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.)
- Active
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- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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
- B60N2/06—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 slidable
-
- 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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
-
- 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
- B60N2/12—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 slidable and tiltable
-
- 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
-
- 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
- B60N2/02—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
- B60N2/1695—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 with simultaneous height and inclination 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
- B60N2/1892—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 a lock
-
- 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
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
-
- 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
- B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
- B60N2002/0055—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats characterised by special measures to ensure that no seat or seat part collides, during its movement, with other seats, seat parts or the vehicle itself
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
上記課題を解決する車両用シート装置は、前記第2調整部は、前記車両シートの下方移動時、該車両シートの後方移動を伴うものであることが好ましい。
図1に示すように、車両用のシート1は、シートクッション2と、このシートクッション2の後端部に対して傾動自在に設けられたシートバック3と、を備えている。そして、そのシートバック3の上端には、ヘッドレスト4が設けられている。
次に、本実施形態のシート装置に実装されたウォークイン機能について説明する。
本実施形態では、上記のように構成された第1調整部としてのシートスライド装置11、第2調整部としてのシートリフター装置21、及び第3調整部としてのシートリクライニング装置31によって、そのシート1の前後位置及び上下位置、並びにシートバック3の傾倒角度を自在に調整可能なシート装置40が形成されている。
図5のフローチャートに示すように、本実施形態のシート装置40において、シートECU20は、上記操作レバー42に対する操作入力を検知すると(ステップ101)、既にシート位置が下方制限領域α1にあるか(ステップ102)、及び既にシート位置が前方制限領域α2にあるか(ステップ103,104)を判定する。そして、シート位置が下方制限領域α1及び前方制限領域α2の何れの範疇にもない場合(ステップ102:NO且つステップ103:NO)には、その前倒し動作に先立つシート1の下方移動、及びその後の前方移動(及び同時の前方移動)を実行すべく、シートリフター装置21及びシートスライド装置11の作動を制御する(ステップ105)。
(1)シート装置40は、シート1の前後位置を調整可能な第1調整部としてのシートスライド装置11と、シート1の上下位置を調整可能な第2調整部としてのシートリフター装置21と、シートバック3の傾倒角度を調整可能な第3調整部としてのシートリクライニング装置31と、を備える。また、シート装置40は、シートスライド装置11によるシート1の前方移動及びシートリクライニング装置31によるシートバック3の前倒し動作を連動して実行すべく操作される操作入力部としての操作レバー42を備える。そして、シート装置40は、操作レバー42が操作された後、シートバック3の前倒し動作が実行される前に、シートリフター装置21によるシート1の下方移動が開始されるように構成される。
・上記実施形態では、シートバック3の前倒し動作に先立つシート1の下方移動と同時に開始されるシートスライド装置11による前方移動制御は、その下方移動制御の完了と同時に完了する。そして、シートバック3の前倒し動作が完了した後、そのウォークイン動作を構成するシート1の前方移動制御が実行されることとした。
(イ)請求項3に記載の車両用シート装置において、前記シートバックの前倒し動作に先立つ前記車両シートの下方移動が実行されない下方制限領域を有すること、を特徴とする車両用シート装置。これにより、その前倒し動作に先立つ車両シートの下方移動時、後部シートに着座する乗員の足先が、車両の床部とシートクッションとの間に挟み込まれる可能性を低減することができる。
Claims (3)
- 車両シートの前後位置を調整可能な第1調整部と、
前記車両シートの上下位置を調整可能な第2調整部と、
シートバックの傾倒角度を調整可能な第3調整部と、
前記第1調整部による前記車両シートの前方移動及び前記第3調整部による前記シートバックの前倒し動作を連動して実行すべく操作される操作入力部と、
前記車両シートの位置が、前記車両シートの移動可能な範囲において設定される下方制限領域にあるか否かを判定する制御部と、を備えており、
前記操作入力部の操作後、前記制御部において前記車両シートの位置が前記下方制限領域にないと判定される場合には、前記シートバックの前倒し動作が実行される前に、前記第2調整部による前記車両シートの下方移動が開始されるとともに、
前記操作入力部の操作後、前記制御部において前記車両シートの位置が前記下方制限領域にあると判定される場合には、前記シートバックの前倒し動作に先立つ前記第2調整部による前記車両シートの下方移動は実行されない車両用シート装置。 - 請求項1に記載の車両用シート装置において、
前記第2調整部による前記車両シートの下方移動と同時に前記第1調整部による前記車両シートの前方移動が実行されること、を特徴とする車両用シート装置。 - 請求項2に記載の車両用シート装置において、
前記第2調整部は、前記車両シートの下方移動時、該車両シートの後方移動を伴うものであること、を特徴とする車両用シート装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013231749A JP6112609B2 (ja) | 2013-11-08 | 2013-11-08 | 車両用シート装置 |
CN201410601140.4A CN104627033B (zh) | 2013-11-08 | 2014-10-30 | 车辆用座椅装置 |
US14/533,260 US9457690B2 (en) | 2013-11-08 | 2014-11-05 | Seat apparatus for vehicle |
EP14191998.5A EP2871092B1 (en) | 2013-11-08 | 2014-11-06 | Seat apparatus for vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013231749A JP6112609B2 (ja) | 2013-11-08 | 2013-11-08 | 車両用シート装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015091680A JP2015091680A (ja) | 2015-05-14 |
JP6112609B2 true JP6112609B2 (ja) | 2017-04-12 |
Family
ID=51846561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013231749A Active JP6112609B2 (ja) | 2013-11-08 | 2013-11-08 | 車両用シート装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9457690B2 (ja) |
EP (1) | EP2871092B1 (ja) |
JP (1) | JP6112609B2 (ja) |
CN (1) | CN104627033B (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010043012B4 (de) * | 2010-10-27 | 2022-01-27 | Adient Luxembourg Holding S.À R.L. | Sitzuntergestell für Kraftfahrzeugsitze |
JP6237468B2 (ja) * | 2013-06-10 | 2017-11-29 | トヨタ紡織株式会社 | 乗物用シート |
JP6668947B2 (ja) * | 2016-05-26 | 2020-03-18 | トヨタ紡織株式会社 | 乗物用シート |
KR101761064B1 (ko) * | 2016-07-19 | 2017-07-24 | 현대다이모스(주) | 차량 시트의 헤드레스트 제어 장치 및 방법 |
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 |
WO2018199255A1 (ja) * | 2017-04-28 | 2018-11-01 | テイ・エス テック株式会社 | シートユニット、車両及び乗物用シート |
US11135945B2 (en) * | 2017-07-12 | 2021-10-05 | Keiper Seating Mechanisms Co., Ltd. | Seat adjustment mechanism for a vehicle seat, and vehicle seat |
US11091061B2 (en) * | 2019-01-23 | 2021-08-17 | Volvo Car Corporation | Modular vehicle seats |
CN113043920B (zh) * | 2019-12-27 | 2022-08-30 | 耀鸿(嘉兴)电子科技有限公司 | 一种车用电动椅系统及控制方法 |
CN111791762A (zh) * | 2020-06-30 | 2020-10-20 | 上汽通用汽车有限公司 | 电控座椅和汽车 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5876334A (ja) | 1981-10-29 | 1983-05-09 | Aisin Seiki Co Ltd | 車上シートの姿勢制御装置 |
DE29700293U1 (de) * | 1997-01-09 | 1997-02-27 | Hs Tech & Design | Kraftfahrzeugsitz |
WO2008120415A1 (ja) | 2007-03-29 | 2008-10-09 | Toyota Boshoku Kabushiki Kaisha | 車両用シート |
JP2008247179A (ja) * | 2007-03-30 | 2008-10-16 | Aisin Seiki Co Ltd | 車両用シート装置 |
FR2917020B1 (fr) * | 2007-06-08 | 2009-09-04 | Peugeot Citroen Automobiles Sa | Dispositif de commande d'un siege motorise de vehicule automobile a mouvement securise |
JP5169101B2 (ja) * | 2007-09-20 | 2013-03-27 | トヨタ紡織株式会社 | 車両用シートの操作構造 |
JP5297051B2 (ja) * | 2008-02-26 | 2013-09-25 | 日産自動車株式会社 | 車両用シート装置および車両用シート装置の制御方法 |
JP5251313B2 (ja) * | 2008-07-09 | 2013-07-31 | 日産自動車株式会社 | 車両用シート装置 |
JP5418827B2 (ja) * | 2009-08-21 | 2014-02-19 | アイシン精機株式会社 | シート制御機構 |
DE102010052619A1 (de) * | 2010-11-29 | 2012-05-31 | Grammer Aktiengesellschaft | Fahrzeugsitz mit geführten Scherenarmen |
JP2012158301A (ja) | 2011-02-02 | 2012-08-23 | Aisin Seiki Co Ltd | 車両用シートリフター装置 |
-
2013
- 2013-11-08 JP JP2013231749A patent/JP6112609B2/ja active Active
-
2014
- 2014-10-30 CN CN201410601140.4A patent/CN104627033B/zh active Active
- 2014-11-05 US US14/533,260 patent/US9457690B2/en active Active
- 2014-11-06 EP EP14191998.5A patent/EP2871092B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20150130240A1 (en) | 2015-05-14 |
US9457690B2 (en) | 2016-10-04 |
EP2871092A1 (en) | 2015-05-13 |
EP2871092B1 (en) | 2018-12-26 |
CN104627033B (zh) | 2018-08-28 |
CN104627033A (zh) | 2015-05-20 |
JP2015091680A (ja) | 2015-05-14 |
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