JP7585873B2 - 乗物用シート - Google Patents
乗物用シート Download PDFInfo
- Publication number
- JP7585873B2 JP7585873B2 JP2021029788A JP2021029788A JP7585873B2 JP 7585873 B2 JP7585873 B2 JP 7585873B2 JP 2021029788 A JP2021029788 A JP 2021029788A JP 2021029788 A JP2021029788 A JP 2021029788A JP 7585873 B2 JP7585873 B2 JP 7585873B2
- Authority
- JP
- Japan
- Prior art keywords
- attached
- airbag
- frame
- seat
- cover
- 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
- 239000004744 fabric Substances 0.000 claims description 50
- 238000009958 sewing Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 5
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 229920000742 Cotton Polymers 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 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
- B60N2/58—Seat coverings
-
- 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
- B60N2/64—Back-rests or cushions
- B60N2/646—Back-rests or cushions shape of the cushion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/207—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in vehicle seats
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
- B60R21/215—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member
- B60R21/2165—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components characterised by the covers for the inflatable member characterised by a tear line for defining a deployment opening
-
- 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
- B60N2/58—Seat coverings
- B60N2002/5808—Seat coverings comprising opening zones for airbags
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
- B60R21/23—Inflatable members
- B60R21/231—Inflatable members characterised by their shape, construction or spatial configuration
- B60R21/23138—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection
- B60R2021/23146—Inflatable members characterised by their shape, construction or spatial configuration specially adapted for side protection seat mounted
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
- Air Bags (AREA)
Description
10 シートバック
11 バックフレーム
11a サイドフレーム
11a4 前端面部
12 バックパッド
13 バックカバー
14 エアバッグユニット
14a インフレータ
14b エアバッグ
15 内側力布
15a 本体部(布帛体)
15b 緩衝部(緩衝体)
S2 縫製ライン(破断部)
Claims (2)
- 乗物用シートであって、
シートバックの骨格を成すバックフレームと、該バックフレームの着座者側に取付けられたクッション材であるバックパッドと、該バックパッドの着座者側を覆うバックカバーと、前記バックフレームに取付けられたエアバッグユニットと、を有し、
前記バックカバーには前記エアバッグユニットのエアバッグが膨張展開するのを許容する破断部が形成されており、
該破断部と前記バックフレームとの間には前記バックカバーより伸び難い布帛体が配設されており、
前記布帛体には前記エアバッグが膨張展開する過程で前記バックフレームの一部に当接する可能性のある部分に当接による前記布帛体の損傷を防止する緩衝体が取付けられており、
前記緩衝体は、前記布帛体の一部に縫製により取り付けられた可撓性のある平板状のフェルト材である乗物用シート。 - 請求項1において、前記緩衝体は、前記布帛体における前記バックフレーム側の面に取付けられている乗物用シート。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021029788A JP7585873B2 (ja) | 2021-02-26 | 2021-02-26 | 乗物用シート |
| CN202210138488.9A CN114954176B (zh) | 2021-02-26 | 2022-02-15 | 车辆座椅 |
| US17/679,753 US11548463B2 (en) | 2021-02-26 | 2022-02-24 | Vehicle seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021029788A JP7585873B2 (ja) | 2021-02-26 | 2021-02-26 | 乗物用シート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2022131057A JP2022131057A (ja) | 2022-09-07 |
| JP7585873B2 true JP7585873B2 (ja) | 2024-11-19 |
Family
ID=82975592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021029788A Active JP7585873B2 (ja) | 2021-02-26 | 2021-02-26 | 乗物用シート |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US11548463B2 (ja) |
| JP (1) | JP7585873B2 (ja) |
| CN (1) | CN114954176B (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024003651A (ja) * | 2022-06-27 | 2024-01-15 | 豊田合成株式会社 | 乗員保護装置 |
| JP2024007694A (ja) * | 2022-07-06 | 2024-01-19 | 株式会社タチエス | 力布の固定構造およびこれを備えた車両用シート |
| CN120663819A (zh) * | 2024-03-19 | 2025-09-19 | 本田技研工业株式会社 | 车辆座椅以及车辆座椅的组装方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100133794A1 (en) | 2006-09-22 | 2010-06-03 | Lear Corporation | Vehicle seat assembly with air bag seam rupturing means |
| JP2017074907A (ja) | 2015-10-16 | 2017-04-20 | トヨタ紡織株式会社 | 乗物用シート |
| JP2018118734A (ja) | 2018-04-26 | 2018-08-02 | テイ・エス テック株式会社 | エアバッグモジュール装備シート |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012053082A1 (ja) * | 2010-10-20 | 2012-04-26 | トヨタ自動車株式会社 | 後席用サイドエアバッグ装置 |
| CN103974857B (zh) * | 2011-11-29 | 2017-10-27 | 提爱思科技股份有限公司 | 安装部件及安全气囊模块装备座椅 |
| JP6041763B2 (ja) * | 2013-07-22 | 2016-12-14 | 株式会社タチエス | サイドエアバッグ内蔵の車両用シート |
| US9302643B2 (en) * | 2014-04-02 | 2016-04-05 | Ford Global Technologies, Llc | Vehicle seating assembly with side airbag deployment |
| JP6129807B2 (ja) * | 2014-10-28 | 2017-05-17 | トヨタ紡織株式会社 | 乗物用シート |
| JP6309552B2 (ja) * | 2016-01-07 | 2018-04-11 | トヨタ紡織株式会社 | 乗物用シート |
| DE102017202256B4 (de) * | 2016-02-29 | 2020-04-23 | Ford Global Technologies, Llc | Fahrzeugsitzteil |
| JP6495974B2 (ja) * | 2017-06-15 | 2019-04-03 | テイ・エス テック株式会社 | 取付部材及びエアバッグモジュール装備シート |
| JP7068130B2 (ja) * | 2018-10-04 | 2022-05-16 | テイ・エス テック株式会社 | サイドエアバッグ装置 |
| JP7590106B2 (ja) * | 2018-10-04 | 2024-11-26 | トヨタ自動車株式会社 | 車両用シート構造 |
| JP7112995B2 (ja) * | 2019-09-13 | 2022-08-04 | テイ・エス テック株式会社 | 車両用シート |
-
2021
- 2021-02-26 JP JP2021029788A patent/JP7585873B2/ja active Active
-
2022
- 2022-02-15 CN CN202210138488.9A patent/CN114954176B/zh active Active
- 2022-02-24 US US17/679,753 patent/US11548463B2/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100133794A1 (en) | 2006-09-22 | 2010-06-03 | Lear Corporation | Vehicle seat assembly with air bag seam rupturing means |
| JP2017074907A (ja) | 2015-10-16 | 2017-04-20 | トヨタ紡織株式会社 | 乗物用シート |
| JP2018118734A (ja) | 2018-04-26 | 2018-08-02 | テイ・エス テック株式会社 | エアバッグモジュール装備シート |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114954176A (zh) | 2022-08-30 |
| US20220297628A1 (en) | 2022-09-22 |
| JP2022131057A (ja) | 2022-09-07 |
| CN114954176B (zh) | 2023-06-02 |
| US11548463B2 (en) | 2023-01-10 |
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