JP4778809B2 - シートリフター - Google Patents
シートリフター Download PDFInfo
- Publication number
- JP4778809B2 JP4778809B2 JP2006050620A JP2006050620A JP4778809B2 JP 4778809 B2 JP4778809 B2 JP 4778809B2 JP 2006050620 A JP2006050620 A JP 2006050620A JP 2006050620 A JP2006050620 A JP 2006050620A JP 4778809 B2 JP4778809 B2 JP 4778809B2
- Authority
- JP
- Japan
- Prior art keywords
- pair
- lifter
- torsion bar
- cushion
- frames
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000034 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
- B60N2/16—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
- B60N2/1675—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 weight compensating means
-
- 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
- B60N2/1635—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 drive mechanism
- B60N2/165—Gear wheel driven mechanism
-
- 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
- B60N2/68—Seat frames
- B60N2/682—Joining means
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Description
2 ベースフレーム
3 クッションフレーム
4 リンク(リンク部材)
5 ベルクランク(リンク部材)
7 リフター連結パイプ
7a 絞り部
7b ストッパ壁部
7c 内周面
8 トーションバー
8a 第1屈曲部
8b 第2屈曲部
8c 第3屈曲部
20 操作力伝達手段
Claims (1)
- 車体側に固定された左右一対のベースフレームと、
この一対のベースフレームに間隔を置いて配置され、シートクッション側に固定された左右一対のクッションフレームと、
前記一対のベースフレームと前記一対のクッションフレームの互いに対向するもの同士を連結し、且つ、各連結箇所が回転自在に支持された左右一対のリンク部材と、
前記一対のクッションフレームに対して回転自在に支持されたリフター連結パイプと、
前記リフター連結パイプの回転角度に応じて前記リンク部材の傾斜角度を可変する操作力伝達機構と、
前記リフター連結パイプ内に挿入され、先端側が前記リフター連結パイプに形成されたストッパ壁部に、基端側が前記クッションフレームにそれぞれ係止されたトーションバーとを備え、
前記一対のクッションフレームを降下させる方向に前記リフター連結パイプが回転されると、前記トーションバーがねじれ角度を大きくする方向にねじれ、前記一対のクッションフレームを上昇させる方向に前記リフター連結パイプが回転されると、前記トーションバーのねじれを戻す方向にねじれ、このねじれ復帰力によって操作力をアシストするシートリフターにおいて、
前記トーションバーの先端側には、交互に反対方向に屈曲する第1、第2及び第3屈曲部が設けられ、前記第1及び第2屈曲部が前記ストッパ壁部に係止され、前記第3屈曲部が前記ストッパ壁部より先端側の前記リフター連結パイプの内周面にほぼ当接するよう配置されたことを特徴とするシートリフター。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006050620A JP4778809B2 (ja) | 2006-02-27 | 2006-02-27 | シートリフター |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006050620A JP4778809B2 (ja) | 2006-02-27 | 2006-02-27 | シートリフター |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007230253A JP2007230253A (ja) | 2007-09-13 |
JP4778809B2 true JP4778809B2 (ja) | 2011-09-21 |
Family
ID=38551292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006050620A Active JP4778809B2 (ja) | 2006-02-27 | 2006-02-27 | シートリフター |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4778809B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101876228B1 (ko) * | 2016-10-25 | 2018-07-09 | 주식회사 다스 | 차량 시트의 토션스프링 조립장치 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011001638A1 (de) * | 2011-03-29 | 2012-10-04 | C. Rob. Hammerstein Gmbh & Co. Kg | Untergestell für einen Kraftfahrzeugsitz |
DE102011007129A1 (de) * | 2011-04-11 | 2012-10-11 | Thiel & Hoche Gmbh & Co. Kg | Kraftfahrzeugsitztraverse |
US9637033B2 (en) * | 2013-07-14 | 2017-05-02 | Delta Tooling Co., Ltd. | Lifter mechanism and vehicle seat |
FR3021261B1 (fr) * | 2014-05-23 | 2016-05-27 | Peugeot Citroen Automobiles Sa | Structure d'assise de vehicule automobile reglable en hauteur et comprenant des moyens d'assistance a la remontee du cadre d'assise. |
KR200484200Y1 (ko) * | 2015-12-24 | 2017-08-14 | 현대다이모스(주) | 시트 쿠션 높낮이 조절 장치 |
KR101805868B1 (ko) * | 2016-10-26 | 2017-12-07 | 주식회사 다스 | 차량 시트의 토션스프링 조립장치 |
JP6533247B2 (ja) | 2017-04-03 | 2019-06-19 | テイ・エス テック株式会社 | 車両用シート |
CN108312916A (zh) * | 2018-03-22 | 2018-07-24 | 广汽零部件有限公司 | 一种汽车座椅收纳辅助装置及汽车座椅收纳构造 |
JP6963197B2 (ja) * | 2019-05-23 | 2021-11-05 | テイ・エス テック株式会社 | 車両用シート |
GB202106869D0 (en) | 2021-05-13 | 2021-06-30 | Mclaren Automotive Ltd | Seat adjustment mechanism |
-
2006
- 2006-02-27 JP JP2006050620A patent/JP4778809B2/ja active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101876228B1 (ko) * | 2016-10-25 | 2018-07-09 | 주식회사 다스 | 차량 시트의 토션스프링 조립장치 |
Also Published As
Publication number | Publication date |
---|---|
JP2007230253A (ja) | 2007-09-13 |
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