CN105263367A - 椅子 - Google Patents

椅子 Download PDF

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Publication number
CN105263367A
CN105263367A CN201480032425.9A CN201480032425A CN105263367A CN 105263367 A CN105263367 A CN 105263367A CN 201480032425 A CN201480032425 A CN 201480032425A CN 105263367 A CN105263367 A CN 105263367A
Authority
CN
China
Prior art keywords
backrest
stays
chair
support
areas
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.)
Pending
Application number
CN201480032425.9A
Other languages
English (en)
Chinese (zh)
Inventor
埃里克·灿
河本诚太郎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Itoki Corp
Original Assignee
Itoki Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52008259&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN105263367(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Itoki Corp filed Critical Itoki Corp
Publication of CN105263367A publication Critical patent/CN105263367A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A47C7/44—Supports for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • 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
    • 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
    • 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
    • A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • 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
    • A47C7/46—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
    • A47C7/462—Supports for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Chairs Characterized By Structure (AREA)
CN201480032425.9A 2013-06-06 2014-06-06 椅子 Pending CN105263367A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361831763P 2013-06-06 2013-06-06
US61/831,763 2013-06-06
PCT/JP2014/065094 WO2014196630A1 (ja) 2013-06-06 2014-06-06 椅子

Publications (1)

Publication Number Publication Date
CN105263367A true CN105263367A (zh) 2016-01-20

Family

ID=52008259

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480032425.9A Pending CN105263367A (zh) 2013-06-06 2014-06-06 椅子

Country Status (4)

Country Link
US (1) US20160135603A1 (enExample)
JP (4) JP6353443B2 (enExample)
CN (1) CN105263367A (enExample)
WO (1) WO2014196630A1 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107080384A (zh) * 2016-02-15 2017-08-22 英特施图尔办公室家具股份有限两合公司 用于办公椅的靠背
CN108814082A (zh) * 2018-07-05 2018-11-16 池州市佳月软件开发有限公司 一种冬季使用舒适的办公椅
TWI657775B (zh) * 2016-03-16 2019-05-01 及樺實業股份有限公司 座椅腰部支撐裝置
CN110623458A (zh) * 2019-10-14 2019-12-31 黄莹 一种椅子
CN112438513A (zh) * 2019-08-30 2021-03-05 株式会社伊藤喜 椅
CN112888411A (zh) * 2018-05-29 2021-06-01 汉斯沃温德有限责任公司 用于支撑人的装置
JP2023070706A (ja) * 2021-11-10 2023-05-22 株式会社内田洋行 椅子

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CN120531243A (zh) * 2015-04-13 2025-08-26 斯迪尔科斯公司 座位布置
US10194750B2 (en) 2015-04-13 2019-02-05 Steelcase Inc. Seating arrangement
JP6670069B2 (ja) * 2015-09-30 2020-03-18 株式会社イトーキ 椅子
JP6627444B2 (ja) * 2015-11-13 2020-01-08 コクヨ株式会社 椅子
US10463153B2 (en) 2016-06-09 2019-11-05 Steelcase Inc. Seating arrangement
JP6695219B2 (ja) * 2016-06-10 2020-05-20 株式会社オカムラ 椅子用荷重支持部材及び椅子
WO2018064029A1 (en) 2016-09-29 2018-04-05 Steelcase Inc. Compliant seating structure
JP6765281B2 (ja) * 2016-10-21 2020-10-07 株式会社オカムラ 椅子用背凭れ、及び、椅子
JP6812201B2 (ja) * 2016-10-31 2021-01-13 コクヨ株式会社 椅子
DE102017001503A1 (de) * 2017-02-16 2018-08-16 Oliver Deichmann Ein Stuhl, inbesondere ein Bürostuhl, mit einer zwischen der Sitzfläche und der Rückenlehne wirkenden Mechanik, durch die der Neigungswiderstand der Rückenlehne in Abhängigkeit von der Belastung der Sitzfläche steht. Die Sitzfläche wird in Abhängigkeit von der Belastung der Rückenlehne wenigstens teilweise angehoben.
USD852526S1 (en) 2017-05-25 2019-07-02 Steelcase Inc. Seating arrangement
USD852525S1 (en) 2017-05-25 2019-07-02 Steelcase Inc. Seating arrangement
USD851418S1 (en) 2017-05-25 2019-06-18 Steelcase Inc. Seating arrangement
USD851417S1 (en) 2017-05-25 2019-06-18 Steelcase Inc. Seating arrangement
USD851952S1 (en) 2017-05-25 2019-06-25 Steelcase Inc. Seating arrangement
USD846294S1 (en) 2017-05-25 2019-04-23 Steelcase Inc. Seating arrangement
USD852524S1 (en) 2017-05-25 2019-07-02 Steelcase Inc. Seating arrangement
USD827352S1 (en) 2017-05-25 2018-09-04 Steelcase Inc. Seating arrangement
USD869889S1 (en) 2017-12-05 2019-12-17 Steelcase Inc. Chairback
US11291305B2 (en) 2017-12-05 2022-04-05 Steelcase Inc. Compliant backrest
USD869890S1 (en) 2017-12-05 2019-12-17 Steelcase Inc. Chairback
USD870479S1 (en) 2017-12-05 2019-12-24 Steelcase Inc. Chair
US10813463B2 (en) 2017-12-05 2020-10-27 Steelcase Inc. Compliant backrest
USD869872S1 (en) 2017-12-05 2019-12-17 Steelcase Inc. Chair
CN109549386B (zh) * 2018-04-12 2024-04-12 浙江胜途家具科技有限公司 一种人体工学座椅
US10426269B1 (en) * 2018-04-30 2019-10-01 Buzz Seating, Inc. Chair with appendage accommodations
USD908411S1 (en) * 2018-09-25 2021-01-26 Kumar Rajaratnam Seatback cover
JP7239290B2 (ja) * 2018-09-27 2023-03-14 株式会社オカムラ 椅子
JP7190334B2 (ja) * 2018-10-09 2022-12-15 株式会社イトーキ 椅子
US11253076B2 (en) * 2019-02-05 2022-02-22 Unchair LLC Chair having open shoulder backrest
AU2020224628B2 (en) 2019-02-21 2025-04-24 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
USD907935S1 (en) 2019-05-31 2021-01-19 Steelcase Inc. Chair
USD907383S1 (en) 2019-05-31 2021-01-12 Steelcase Inc. Chair with upholstered back
US11324323B2 (en) 2019-09-18 2022-05-10 Steelcase Inc. Body support member with lattice structure
US11357329B2 (en) 2019-12-13 2022-06-14 Steelcase Inc. Body support assembly and methods for the use and assembly thereof
US11690457B2 (en) * 2020-02-04 2023-07-04 Hni Technologies Inc. Chair with flexible internal support
USD950997S1 (en) * 2020-12-21 2022-05-10 Shenzhen Bestqi Innovation Technology Co., Lld Chair
IT202100014576A1 (it) * 2021-06-04 2022-12-04 Pro Cord Spa Sedia con schienale flessibile
JP2023073033A (ja) * 2021-11-15 2023-05-25 株式会社イトーキ 椅子及びその背もたれ
KR102514183B1 (ko) * 2022-11-07 2023-03-29 유한회사 애니체 관절타입 등받이체의 탄력 복원구조가 적용된 사무용 의자

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Cited By (10)

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Publication number Priority date Publication date Assignee Title
CN107080384A (zh) * 2016-02-15 2017-08-22 英特施图尔办公室家具股份有限两合公司 用于办公椅的靠背
TWI657775B (zh) * 2016-03-16 2019-05-01 及樺實業股份有限公司 座椅腰部支撐裝置
CN112888411A (zh) * 2018-05-29 2021-06-01 汉斯沃温德有限责任公司 用于支撑人的装置
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CN108814082A (zh) * 2018-07-05 2018-11-16 池州市佳月软件开发有限公司 一种冬季使用舒适的办公椅
CN112438513A (zh) * 2019-08-30 2021-03-05 株式会社伊藤喜 椅
CN110623458A (zh) * 2019-10-14 2019-12-31 黄莹 一种椅子
JP2023070706A (ja) * 2021-11-10 2023-05-22 株式会社内田洋行 椅子
JP7755252B2 (ja) 2021-11-10 2025-10-16 株式会社内田洋行 椅子

Also Published As

Publication number Publication date
JP2018187443A (ja) 2018-11-29
JP6810107B2 (ja) 2021-01-06
JPWO2014196630A1 (ja) 2017-02-23
US20160135603A1 (en) 2016-05-19
WO2014196630A1 (ja) 2014-12-11
JP2016073692A (ja) 2016-05-12
WO2014196630A8 (ja) 2015-05-28
JP6353433B2 (ja) 2018-07-04
JP2017200599A (ja) 2017-11-09
JP6353443B2 (ja) 2018-07-04
JP6572266B2 (ja) 2019-09-04

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Application publication date: 20160120

WD01 Invention patent application deemed withdrawn after publication