JP6595295B2 - 車両用シート - Google Patents
車両用シート Download PDFInfo
- Publication number
- JP6595295B2 JP6595295B2 JP2015202981A JP2015202981A JP6595295B2 JP 6595295 B2 JP6595295 B2 JP 6595295B2 JP 2015202981 A JP2015202981 A JP 2015202981A JP 2015202981 A JP2015202981 A JP 2015202981A JP 6595295 B2 JP6595295 B2 JP 6595295B2
- Authority
- JP
- Japan
- Prior art keywords
- seat
- seat back
- seated person
- vicinity
- vehicle 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.)
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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
- B60N2/64—Back-rests or cushions
- B60N2/643—Back-rests or cushions shape of the back-rests
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/029—Seat parts of non-adjustable shape adapted to a user contour or ergonomic seating positions
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Supports for the head or the back
- A47C7/40—Supports for the head or the back for the back
-
- 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
-
- 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
- B60N2/686—Panel like structures
-
- 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
- B60N2/90—Details or parts not otherwise provided for
- B60N2/986—Side-rests
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Description
(1)車両用シートであって、着座者の腰部付近を支える下部と、肋骨付近を支える中央部と、肩甲骨付近を支える上部とを有するシートバックを有し、前記中央部は、前面側から見て前記下部及び前記上部よりも幅広に形成され、左右の両端が前方側に突出するように湾曲した前面を有し、前記シートバックは、前記中央部から前記上部にかけて、背面側から見て着座者の肩部が露出するような切欠き形状を有している、車両用シート。
(2)前記シートバックは、前面側から見て前記中央部から前記上部に向かって次第に幅が狭くなり内側に凹んだ湾曲形状を有する、(1)に記載の車両用シート。
(3)前記中央部における最も横幅が広い部分は、前記シートバックとシートクッションとの境を基点にして、当該境から前記シートバックの上端までの長さの30%以上70%以下の範囲内に設けられている、(1)又は(2)に記載の車両用シート。
(4)前記上部が、着座者の首部付近まで上方に延長されている、(1)〜(3)のいずれかに記載の車両用シート。
11 シートバック
11a 切欠き形状
20 下部
21 中央部
22 上部
P 着座者
S 肩部
Claims (2)
- 車両用シートであって、
着座者の腰部付近を支える下部と、肋骨付近を支える中央部と、肩甲骨付近を支える上部とを有するシートバックを有し、
前記中央部は、前面側から見て前記下部及び前記上部よりも幅広に形成され最も横幅が広い部分が頂点となる波形に形成され、左右の両端が前方側に突出するように湾曲した前面を有し、肋骨付近を囲んで支えるように構成され、
前記シートバックは、前記中央部から前記上部にかけて、背面側から見て着座者の肩部が露出するような切欠き形状を有し、
前記切欠き形状は、前面側から見て前記中央部から前記上部にかけて次第に幅が狭くなり内側に凹んだ湾曲形状であり、
前記中央部における最も横幅が広い部分は、前記シートバックとシートクッションとの境を基点にして、当該境から前記シートバックの上端までの長さの40%以上60%以下の範囲内に設けられている、車両用シート。 - 前記上部が、着座者の首部付近まで上方に延長されている、請求項1に記載の車両用シート。
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015202981A JP6595295B2 (ja) | 2015-10-14 | 2015-10-14 | 車両用シート |
| PCT/JP2016/076201 WO2017064943A1 (ja) | 2015-10-14 | 2016-09-06 | 車両用シート |
| CN201680057686.5A CN108136944B (zh) | 2015-10-14 | 2016-09-06 | 车用座椅 |
| US15/768,148 US10543765B2 (en) | 2015-10-14 | 2016-09-06 | Vehicle seat |
| EP16855197.6A EP3363683A4 (en) | 2015-10-14 | 2016-09-06 | VEHICLE SEAT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015202981A JP6595295B2 (ja) | 2015-10-14 | 2015-10-14 | 車両用シート |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017074839A JP2017074839A (ja) | 2017-04-20 |
| JP6595295B2 true JP6595295B2 (ja) | 2019-10-23 |
Family
ID=58517577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015202981A Active JP6595295B2 (ja) | 2015-10-14 | 2015-10-14 | 車両用シート |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10543765B2 (ja) |
| EP (1) | EP3363683A4 (ja) |
| JP (1) | JP6595295B2 (ja) |
| CN (1) | CN108136944B (ja) |
| WO (1) | WO2017064943A1 (ja) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD887154S1 (en) * | 2018-06-13 | 2020-06-16 | Tachi-S Co., Ltd. | Vehicle seat |
| US11603019B2 (en) | 2019-06-17 | 2023-03-14 | Zoox, Inc. | Seat crush structure |
| USD953758S1 (en) * | 2019-06-27 | 2022-06-07 | Bentley Motors Limited | Seat |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1475850A (fr) * | 1966-02-22 | 1967-04-07 | Sable Freres Int | Siège à position et suspension réglables pour véhicules industriels et analogues |
| JPS51106422U (ja) * | 1975-02-25 | 1976-08-25 | ||
| NO158403C (no) * | 1984-05-08 | 1988-09-07 | Peter Opsvik | Anordning ved stol. |
| US5344211A (en) * | 1993-08-05 | 1994-09-06 | Riyaz Adat | Adjustable backrest |
| WO2001043685A1 (de) * | 1999-12-15 | 2001-06-21 | Rehatechnik Möller Gmbh | Dynamische sitzschale |
| US6663177B2 (en) * | 2000-12-13 | 2003-12-16 | Lear Corporation | Advanced elastomeric integral suspension seating system |
| FR2818596B1 (fr) * | 2000-12-21 | 2003-04-04 | Faurecia Sieges Automobile | Element de siege de vehicule comprenant un element de maintien lateral |
| US20050225140A1 (en) * | 2002-05-24 | 2005-10-13 | Savvy Physiotherapy Pty Ltd | Seating arrangement |
| US6969114B2 (en) * | 2002-06-07 | 2005-11-29 | Ed Keilhauer | Total spinal support |
| CA2491299A1 (fr) * | 2004-12-20 | 2006-06-20 | Baultar I.D. Inc. | Dossier ajustable de siege ergonomique |
| DE102006022150A1 (de) * | 2006-05-12 | 2007-11-15 | Bayerische Motoren Werke Ag | Fahrzeugsitz mit einer Rückenlehne |
| DE102009004770A1 (de) * | 2009-01-15 | 2009-08-27 | Daimler Ag | Kraftfahrzeugsitz mit ergonomisch geformter Rückenlehne |
| EP2353928B1 (en) | 2010-01-28 | 2014-09-03 | Atlet AB | Seat and backrest for an industrial vehicle |
| JP5513213B2 (ja) * | 2010-03-30 | 2014-06-04 | 日本発條株式会社 | 車両用シートバック及びこれを備えた車両用シート |
| AU2011375705A1 (en) * | 2011-09-03 | 2014-04-10 | Loan Pham Thi Kim | An orthopedic chair for treatment and prevention of spinal diseases |
| EP2802241B1 (en) * | 2011-11-09 | 2018-11-07 | Loan Pham Thi Kim | A comfortable orthopedic chair for prevention of spinal diseases |
| JP5995455B2 (ja) * | 2012-02-07 | 2016-09-21 | 株式会社ツインズインターナショナル | 車輛用座席クッション |
| US20150224899A1 (en) * | 2012-09-12 | 2015-08-13 | Premier Plastics, Inc. | Rotomolded seat |
| CN203567592U (zh) * | 2013-02-07 | 2014-04-30 | 郑州苏邦尔汽车配件有限公司 | 便携式汽车坐垫 |
| JP6192221B2 (ja) * | 2013-11-18 | 2017-09-06 | 株式会社タチエス | シート |
| JP6202734B2 (ja) * | 2013-11-18 | 2017-09-27 | 株式会社タチエス | シート |
| US9924798B2 (en) * | 2014-04-29 | 2018-03-27 | Continuum Innovation LLC | Therapeutic core building and massage chair |
| JP2016107753A (ja) * | 2014-12-04 | 2016-06-20 | 株式会社タチエス | 車両用シート |
| US9981580B2 (en) * | 2015-10-26 | 2018-05-29 | Tachi-S Co., Ltd. | Seat for vehicle |
| US10035442B2 (en) * | 2016-01-25 | 2018-07-31 | Ford Global Technologies, Llc | Adjustable upper seatback module |
-
2015
- 2015-10-14 JP JP2015202981A patent/JP6595295B2/ja active Active
-
2016
- 2016-09-06 EP EP16855197.6A patent/EP3363683A4/en not_active Withdrawn
- 2016-09-06 WO PCT/JP2016/076201 patent/WO2017064943A1/ja not_active Ceased
- 2016-09-06 CN CN201680057686.5A patent/CN108136944B/zh active Active
- 2016-09-06 US US15/768,148 patent/US10543765B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108136944A (zh) | 2018-06-08 |
| US10543765B2 (en) | 2020-01-28 |
| US20180304785A1 (en) | 2018-10-25 |
| EP3363683A1 (en) | 2018-08-22 |
| JP2017074839A (ja) | 2017-04-20 |
| CN108136944B (zh) | 2020-06-19 |
| EP3363683A4 (en) | 2019-05-22 |
| WO2017064943A1 (ja) | 2017-04-20 |
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