JP5221169B2 - 車両用回転シート - Google Patents
車両用回転シート Download PDFInfo
- Publication number
- JP5221169B2 JP5221169B2 JP2008048988A JP2008048988A JP5221169B2 JP 5221169 B2 JP5221169 B2 JP 5221169B2 JP 2008048988 A JP2008048988 A JP 2008048988A JP 2008048988 A JP2008048988 A JP 2008048988A JP 5221169 B2 JP5221169 B2 JP 5221169B2
- Authority
- JP
- Japan
- Prior art keywords
- seating surface
- link
- seat
- rotating
- rotation
- 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
- 230000007246 mechanism Effects 0.000 claims description 35
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 230000009467 reduction Effects 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000000926 separation method Methods 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
- B60N2/02—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
- B60N2/14—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 rotatable, e.g. to permit easy access
-
- 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
- B60N2/0256—Arrangements for facilitating the occupant to get in or out of the vehicle, e.g. stowing a seat forward
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
11 シート本体
12 回転前位置
15 シートクッション
16 座面
22 回転ユニット
21 スライドユニット
31 ベース
32 可動部
61 前方リンク
71 駆動部
72 駆動モータ
92 駆動リンク
141 左座面角度可変リンク
142 右座面角度可変リンク
161 助力スプリング
221 座面回転機構
241 引込位置
255 座面角度可変機構
261 ウエッジ
263 嵌入部
264 嵌入穴
271 ガタ止め機構
Claims (3)
- 座面の傾度を可変する機能と前記座面を回転する機能とを備えた車両用回転シートにおいて、
前記座面の傾度を可変する座面角度可変機構と、前記座面を回転する座面回転機構とを単一の駆動源で駆動するとともに、該駆動源からの駆動力で前記座面の一端部を昇降する第一のリンクと、該第一のリンクによる前記座面の変位に応じて当該座面の他端部を横方向へ変位させる第二のリンクとを備える一方、
前記座面を回転前位置に戻した状態で前記第一のリンクに戻し方向の力が付与されるように当該第一のリンクを駆動する駆動リンクの引込位置を設定したことを特徴とする車両用回転シート。 - 前記座面の一端部を上昇方向へ付勢する助力スプリングを備えたことを特徴とする請求項1記載の車両用回転シート。
- 前記座面を回転前位置に戻した状態で互いに嵌合して前記座面のがたつきを防止するガタ止め構造を備えたことを特徴とする請求項1又は2記載の車両用回転シート。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008048988A JP5221169B2 (ja) | 2008-02-29 | 2008-02-29 | 車両用回転シート |
US12/393,387 US20090218865A1 (en) | 2008-02-29 | 2009-02-26 | Rotating vehicle seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008048988A JP5221169B2 (ja) | 2008-02-29 | 2008-02-29 | 車両用回転シート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009202801A JP2009202801A (ja) | 2009-09-10 |
JP5221169B2 true JP5221169B2 (ja) | 2013-06-26 |
Family
ID=41012627
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008048988A Expired - Fee Related JP5221169B2 (ja) | 2008-02-29 | 2008-02-29 | 車両用回転シート |
Country Status (2)
Country | Link |
---|---|
US (1) | US20090218865A1 (ja) |
JP (1) | JP5221169B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5244441B2 (ja) * | 2008-04-14 | 2013-07-24 | 株式会社東洋シート | 車両用シート |
US8936295B2 (en) | 2011-11-05 | 2015-01-20 | Bruno Independent Living Aids, Inc. | Articulated seating system |
JP6675276B2 (ja) * | 2016-06-23 | 2020-04-01 | 日本発條株式会社 | 車両用シート装置 |
CN115972993A (zh) * | 2023-02-09 | 2023-04-18 | 浙江极氪智能科技有限公司 | 座椅的升降机构、座椅和车辆 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3191594A (en) * | 1963-01-10 | 1965-06-29 | Kenneth H Bagnell | Therapeutic chair |
US4351562A (en) * | 1980-07-17 | 1982-09-28 | Twitchell Brent L | Movable seat for a motorized transport chair |
GB2187379B (en) * | 1986-03-05 | 1990-04-04 | Ti Cox Ltd | Height adjustment mechanism |
JPH0629104Y2 (ja) * | 1989-06-30 | 1994-08-10 | 株式会社タチエス | 車両用回転シート |
JPH0632164U (ja) * | 1992-09-30 | 1994-04-26 | シロキ工業株式会社 | シート変換機構 |
JP3584550B2 (ja) * | 1995-06-16 | 2004-11-04 | アラコ株式会社 | 車両用シート |
US5895093A (en) * | 1996-05-07 | 1999-04-20 | Casey; Kenneth | Recliner lift chair with swivel base |
US5769480A (en) * | 1996-09-30 | 1998-06-23 | Gebhardt; Robert J. | Power seat apparatus |
JP4037188B2 (ja) * | 2002-06-25 | 2008-01-23 | 株式会社オーテックジャパン | 車両用回転シート |
EP1698509A1 (en) * | 2003-11-18 | 2006-09-06 | Toyota Shatai Kabushiki Kaisha | Swing device |
-
2008
- 2008-02-29 JP JP2008048988A patent/JP5221169B2/ja not_active Expired - Fee Related
-
2009
- 2009-02-26 US US12/393,387 patent/US20090218865A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2009202801A (ja) | 2009-09-10 |
US20090218865A1 (en) | 2009-09-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5104161B2 (ja) | 車両用シート | |
US20090152433A1 (en) | Height adjusting apparatus for vehicle seats | |
CN110356290A (zh) | 车辆用座椅 | |
JP5221169B2 (ja) | 車両用回転シート | |
JP2008049920A (ja) | 自動車の可動フロア装置 | |
CN112744136A (zh) | 车辆座椅装置 | |
KR100888583B1 (ko) | 차량용 프론트 시트의 높낮이 조절 장치 | |
JPH0583412B2 (ja) | ||
JP2023075318A (ja) | 乗物用シート | |
KR20180060402A (ko) | 시트의 쿠션부 틸트 익스텐션 장치 | |
JP5488706B2 (ja) | 車両用シート | |
KR101470223B1 (ko) | 차량의 시트 사이드 볼스터 장치 | |
JP5789452B2 (ja) | 車両用シート装置 | |
JP7411067B2 (ja) | シートフレーム | |
JP5397883B2 (ja) | 車両用シート | |
JP5813482B2 (ja) | シート・リフター | |
JP5244441B2 (ja) | 車両用シート | |
JP4083705B2 (ja) | 鉄道車両用の運転士踏み段装置 | |
JP4815836B2 (ja) | 自動車の可動フロア装置 | |
JP4384971B2 (ja) | 車両用着座乗降シート | |
JP3763297B2 (ja) | 車両用リフトアップシート | |
JP2005289246A (ja) | 車両用シート | |
KR101295931B1 (ko) | 헤드레스트 연동형 백 익스텐션 유닛 | |
JP4665577B2 (ja) | 自動車の可動フロア装置 | |
KR102309253B1 (ko) | 이중 기어를 이용한 시트쿠션 익스텐션 구동 장치 및 이를 포함하는 시트쿠션 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20101224 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121204 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130129 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130305 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130307 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20160315 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5221169 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |