JP5521729B2 - 乗物用シート - Google Patents
乗物用シート Download PDFInfo
- Publication number
- JP5521729B2 JP5521729B2 JP2010096766A JP2010096766A JP5521729B2 JP 5521729 B2 JP5521729 B2 JP 5521729B2 JP 2010096766 A JP2010096766 A JP 2010096766A JP 2010096766 A JP2010096766 A JP 2010096766A JP 5521729 B2 JP5521729 B2 JP 5521729B2
- Authority
- JP
- Japan
- Prior art keywords
- fixing portion
- frame
- side frame
- seat back
- seat
- 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
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
- B60N2/22—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
- B60N2/24—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
- B60N2/24—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
- B60N2/4249—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 fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash
- B60N2/4256—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 fixed structures, i.e. where neither the seat nor a part thereof are displaced during a crash the shape of the seat being specially adapted for a particular purpose or for particular vehicles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
- Seats For Vehicles (AREA)
Description
本発明は、上記実施の形態に限定されず、以下の形態等であっても良い。例えばシートバック3が図3に示すロアフレーム7に代えて、図4に示すロアフレーム14を有していても良い。ロアフレーム14は、本体部14cと第一固着部14aと第二固着部14bを一体に有する。本体部14cは、筒状であって、全長において直径が等しく、回転中心線3d上を延出する。本体部14cの一端部に第一固着部14aが形成される。第一固着部14aは、第一サイドフレーム4に固着される円環状の端面14a1を有する。
2…シートクッション
2a,3a,11a…フレーム部材
2e,3e…第一端部
2f,3f…第二端部
3…シートバック
3d…回転中心線
4…第一サイドフレーム(サイドフレーム)
5…第二サイドフレーム(サイドフレーム)
6…アッパフレーム
7,14,15,20…ロアフレーム
7a,14a,16a,18a,21a…第一固着部
7b,14b,16b,18b,22c…第二固着部
7e…第一距離
7f…第二距離
8…リクライニング装置
9…ピン部材
10…ワイヤ
11…ヘッドレスト
Claims (3)
- 乗物用シートであって、
シートクッションと、シートバックと、前記シートバックの下側の第一端部と前記シートクッションを回転可能にかつ所定角度でロック可能に連結するリクライニング装置と、前記シートバックの下側の第二端部と前記シートクッションを自由回転可能に連結するピン部材を有し、
前記シートバックは、前記リクライニング装置が取付けられかつ前記リクライニング装置から上方に延出する第一サイドフレームと、前記ピン部材が取付けられかつ前記ピン部材から上方に延出する第二サイドフレームと、前記第一サイドフレームの上部と前記第二サイドフレームの上部を連結するアッパフレームと、前記第一サイドフレームの下部と前記第二サイドフレームの下部を連結するロアフレームを有し、
前記ロアフレームは、前記シートバックの回転中心線と前記第一サイドフレームの交点から第一距離の位置において前記第一サイドフレームに固着される第一固着部と、前記シートバックの前記回転中心線と前記第二サイドフレームの交点から前記第一距離よりも大きい第二距離の位置において前記第二サイドフレームに固着される第二固着部を有する乗物用シート。
- 請求項1に記載の乗物用シートであって、
前記ロアフレームは、前記シートバックの回転中心線上を延出し、
前記第二固着部の前記第二サイドフレームに固着される面積は、前記第一固着部の前記第一サイドフレームに固着される面積よりも広い乗物用シート。 - 請求項2に記載の乗物用シートであって、
前記ロアフレームは、筒状であって、前記第一固着部から前記第二固着部に向けて連続的に断面積が大きくなる乗物用シート。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010096766A JP5521729B2 (ja) | 2010-04-20 | 2010-04-20 | 乗物用シート |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010096766A JP5521729B2 (ja) | 2010-04-20 | 2010-04-20 | 乗物用シート |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011225101A JP2011225101A (ja) | 2011-11-10 |
JP5521729B2 true JP5521729B2 (ja) | 2014-06-18 |
Family
ID=45041025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010096766A Expired - Fee Related JP5521729B2 (ja) | 2010-04-20 | 2010-04-20 | 乗物用シート |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5521729B2 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9428084B2 (en) | 2012-09-03 | 2016-08-30 | Ts Tech Co., Ltd. | Seat frame for vehicle seat |
JP2014184819A (ja) * | 2013-03-22 | 2014-10-02 | Aisin Seiki Co Ltd | 車両用シート調整装置 |
JP6212173B2 (ja) * | 2016-06-24 | 2017-10-11 | テイ・エス テック株式会社 | 車両用シートのシートフレーム |
JP2020196448A (ja) * | 2020-09-09 | 2020-12-10 | テイ・エス テック株式会社 | 車両用シートのシートフレーム |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2833469B2 (ja) * | 1994-03-25 | 1998-12-09 | 池田物産株式会社 | シートバックのフレーム構造 |
-
2010
- 2010-04-20 JP JP2010096766A patent/JP5521729B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2011225101A (ja) | 2011-11-10 |
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