USD784749S1 - Lumbar support for a chair - Google Patents

Lumbar support for a chair Download PDF

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Publication number
USD784749S1
USD784749S1 US29/554,573 US201629554573F USD784749S US D784749 S1 USD784749 S1 US D784749S1 US 201629554573 F US201629554573 F US 201629554573F US D784749 S USD784749 S US D784749S
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US
United States
Prior art keywords
chair
lumbar support
view
lumbar
support
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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
Application number
US29/554,573
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English (en)
Inventor
Michael W. Welsh
Kyle R. Fleet
Nicolai Czumaj-Bront
Peter J. Beyer
Teresa A. Bellingar
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.)
PNC BANK
Original Assignee
Haworth Inc
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
Application filed by Haworth Inc filed Critical Haworth Inc
Priority to US29/554,573 priority Critical patent/USD784749S1/en
Assigned to HAWORTH, INC. reassignment HAWORTH, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WELSH, MICHAEL W., CZUMAJ-BRONT, NICOLAI, BEYER, PETER J., BELLINGAR, TERESA A., FLEET, KYLE R.
Priority to JPD2016-17021F priority patent/JP1595874S/ja
Priority to AU201614396F priority patent/AU201614396S/en
Priority to CA170009F priority patent/CA170009S/en
Priority to CA180474F priority patent/CA180474S/en
Priority to TW105304655F priority patent/TWD182221S/zh
Publication of USD784749S1 publication Critical patent/USD784749S1/en
Application granted granted Critical
Assigned to PNC BANK reassignment PNC BANK COLLATERAL ASSIGNMENT OF PATENTS Assignors: AFFORDABLE INTERIOR SYSTEMS, INC., HAWORTH, INC.
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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US29/554,573 2016-02-12 2016-02-12 Lumbar support for a chair Active USD784749S1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US29/554,573 USD784749S1 (en) 2016-02-12 2016-02-12 Lumbar support for a chair
JPD2016-17021F JP1595874S (cs) 2016-02-12 2016-08-09
CA180474F CA180474S (en) 2016-02-12 2016-08-12 Lumbar support for a chair
CA170009F CA170009S (en) 2016-02-12 2016-08-12 Lumbar support for a chair
AU201614396F AU201614396S (en) 2016-02-12 2016-08-12 Lumbar support for a chair
TW105304655F TWD182221S (zh) 2016-02-12 2016-08-12 座椅之腰靠

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/554,573 USD784749S1 (en) 2016-02-12 2016-02-12 Lumbar support for a chair

Publications (1)

Publication Number Publication Date
USD784749S1 true USD784749S1 (en) 2017-04-25

Family

ID=58546666

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/554,573 Active USD784749S1 (en) 2016-02-12 2016-02-12 Lumbar support for a chair

Country Status (4)

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US (1) USD784749S1 (cs)
JP (1) JP1595874S (cs)
AU (1) AU201614396S (cs)
TW (1) TWD182221S (cs)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD799877S1 (en) * 2016-03-28 2017-10-17 Exemplis Llc Lumbar support frame
USD804881S1 (en) * 2016-06-06 2017-12-12 Okamura Corporation Chair
USD844358S1 (en) 2016-06-13 2019-04-02 Herman Miller, Inc. Chair and chair components
USD845692S1 (en) 2016-06-13 2019-04-16 Herman Miller, Inc. Chair and chair components
USD876142S1 (en) * 2017-01-13 2020-02-25 Ergo-Industrial Seating Systems Inc. Chair

Citations (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353869A (en) 1965-08-12 1967-11-21 Eaton Yale & Towne Load supporting structures
US3476169A (en) 1968-01-26 1969-11-04 Finkel Outdoor Prod Furniture web
US4049315A (en) 1976-12-13 1977-09-20 Jacobson John D Chair having independent seat and back
US4408800A (en) 1980-06-11 1983-10-11 American Seating Company Office chairs
US4534593A (en) * 1983-05-06 1985-08-13 Practical Technology Incorporated Vehicle seat lumbar support insert and method of utilizing the same
US4556254A (en) 1981-12-15 1985-12-03 Bio-Support Industries Limited Backrest
US4615563A (en) * 1984-11-09 1986-10-07 Tachikawa Spring Co., Ltd. Vehicle seat
US4658807A (en) 1982-10-25 1987-04-21 International Positioning Systems, Ltd. Method for supporting and positioning the human anatomy
US4744603A (en) 1986-04-10 1988-05-17 Steelcase Inc. Chair shell with selective back stiffening
US4981131A (en) * 1988-03-14 1991-01-01 Hazard Rowland G Passive motion back support
WO1992012654A1 (de) 1991-01-20 1992-08-06 Fritz Hansens Eft. A/S Sitzschale
US5137329A (en) * 1991-06-24 1992-08-11 Ritter-Smith Incorporated Articulated lumbar support for a seat
US5320410A (en) 1992-01-14 1994-06-14 Steelcase Inc. Chair control
CN2168479Y (zh) 1993-07-21 1994-06-15 上海川沙华申五金厂 背靠调节器
US5403067A (en) 1990-10-23 1995-04-04 Davband Pty. Limited Back support for a chair or seat
US5586808A (en) 1994-04-22 1996-12-24 Oelke; Frank Chair with lateral frame parts connected by transverse rods supporting seat and backrest
US5645321A (en) 1995-04-21 1997-07-08 Giuseppe Seroldi Plane for the seat of armchairs, divans, chairs or similar, with devices for the fixing of the belts that take advantage of the tension of themselves in order to constrain them to the support framework
USD383928S (en) * 1995-08-10 1997-09-23 Bristol Thermal Technologies, LLC Integrated lumbar support and air pump unit for a vehicle seat
US5826937A (en) 1997-01-23 1998-10-27 Lear Corporation Pneumatic energy absorbing seat assembly
WO1998048670A1 (en) 1997-04-30 1998-11-05 Haworth, Inc. Tilt control for chair
WO1998048671A1 (en) 1997-04-30 1998-11-05 Haworth, Inc. Membrane chair
US5951109A (en) 1997-04-30 1999-09-14 Haworth, Inc. Chairback with side torsional movement
US5988757A (en) 1996-08-29 1999-11-23 Lear Corporation Vehicle seat assembly
WO2000022961A1 (de) 1998-10-20 2000-04-27 Vitra Patente Ag Stuhlmechanik
US20010008955A1 (en) 1999-06-01 2001-07-19 Garth Geoffrey C. Back brace
US20020130540A1 (en) 1997-09-24 2002-09-19 Rajasingham Arjuna Indraeswaran Easy ejector seat with skeletal crash safety beam
US6572190B2 (en) 2001-06-15 2003-06-03 Hon Technology Inc. Lumbar support for a chair
WO2003063651A3 (en) 2002-01-28 2003-11-13 Brock M Walker Sacral support member for seating
US20040007910A1 (en) 2002-07-12 2004-01-15 Skelly Trevor B. Headrest mounting plate, seat headrest, and passenger seat with headrest
CN1470420A (zh) 2002-01-26 2004-01-28 用于汽车座椅的腰部支撑件
US20040104610A1 (en) 2002-12-02 2004-06-03 Jan Jaskot Lumbar support device
US20040256899A1 (en) 2001-12-14 2004-12-23 Stuart Moore Torso support structures
CN1564666A (zh) 2001-08-16 2005-01-12 L&P产权管理公司 改进型可调靠背后撑
CN1575142A (zh) 2001-11-02 2005-02-02 L&P产权管理公司 用于具有可变顶点的腰椎支撑的设备和方法
US6910736B2 (en) 2001-06-14 2005-06-28 Factory Design Limited Seats with twistable seat elements
US6971717B1 (en) 2004-06-17 2005-12-06 Iwi Ltd. Backrest
US7032971B2 (en) 2001-03-14 2006-04-25 David Nicholas Lewis Williams Seat backs
US20060103214A1 (en) 2004-11-12 2006-05-18 Christer Andersson Collapsible seat cushion
US20060181126A1 (en) 2005-02-16 2006-08-17 Eysing Volker W Support element
US20060255635A1 (en) 2005-05-11 2006-11-16 Ts Tech Co., Ltd. Vehicle seat
USD540606S1 (en) * 2005-08-10 2007-04-17 Daniel Greenberg Inflatable lumbar support
US20070102987A1 (en) 2005-11-04 2007-05-10 Su-Ming Chen Meshed seat cushion for chair
CN1331940C (zh) 2003-07-08 2007-08-15 汎塑料株式会社 聚缩醛树脂组合物
EP1232703B1 (en) 2000-10-16 2008-02-13 Kokuyo Co., Ltd. Chair
US7344194B2 (en) * 2006-03-20 2008-03-18 Sedus Stoll Ag Device for lumbar support
US7396438B2 (en) 2003-09-22 2008-07-08 Tembec Industries Inc. Lignocellulose fiber-resin composite material
DE102007002284A1 (de) 2002-09-12 2008-07-17 Wilkhahn Wilkening + Hahne Gmbh + Co. Stuhl
EP1785070B1 (en) 2005-11-11 2009-01-14 Kokuyo Furniture Co., Ltd. Chair with flexible backrest
USD587942S1 (en) * 2005-02-28 2009-03-10 Haworth, Inc. Lumbar support for an office chair
US20090102268A1 (en) 2007-09-20 2009-04-23 Johann Burkhard Schmitz Load support structure
US20090261644A1 (en) 2008-04-18 2009-10-22 Pro-Cord Spa Chair
CN101715310A (zh) 2007-06-06 2010-05-26 马莱诺蒂有限公司 具有摆动靠背的椅子
US20100187882A1 (en) 2009-01-23 2010-07-29 Chen Yung-Hua Integrally formed base arrangement of an office chair
EP1911374B1 (de) 2006-10-10 2010-08-11 Provenda Marketing AG Personensitz mit ergonomischen Lehnenteil
US7909402B2 (en) 2007-09-18 2011-03-22 Synergy Product Development, Inc. Back support for a seat
US20120061988A1 (en) 2010-09-15 2012-03-15 Jaranson John W Ultra-thin seat carrier
US20120299350A1 (en) 2009-01-23 2012-11-29 Backjoy Orthotics, Inc. Apparatus and system for dynamically correcting posture
WO2012167940A1 (en) 2011-06-08 2012-12-13 Haworth, Inc. Seat, in particular an office chair
USD683552S1 (en) * 2012-06-05 2013-06-04 Yao-Chuan Wu Chair frame
DE102011100708B4 (de) 2011-05-06 2013-07-11 Haworth, Inc. Sitzmöbel, insbesondere Bürostuhl
US20130221724A1 (en) 2011-02-28 2013-08-29 Rebecca FOWLER Moldable seating system
US8573697B1 (en) * 2012-08-26 2013-11-05 Tung-Hua Su Combination of a waistrest and a backrest
US8622472B2 (en) 2006-03-27 2014-01-07 C-Pod Ergonomics Pty. Ltd. Back support adjustment system
DE102008009509B4 (de) 2008-02-15 2014-02-20 Volker Eysing Bürostuhl
US20140062154A1 (en) 2012-08-29 2014-03-06 Hni Technologies, Inc. Resilient chair incorporating multiple flex zones
US20140117738A1 (en) 2012-10-31 2014-05-01 Tenryu Industries Co., Ltd. Vehicle seat
USD703966S1 (en) * 2013-06-13 2014-05-06 Yao-Chuan Wu Chair frame
US20140183914A1 (en) 2012-12-31 2014-07-03 Sava Cvek Seat with Pelvic Support

Patent Citations (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353869A (en) 1965-08-12 1967-11-21 Eaton Yale & Towne Load supporting structures
US3476169A (en) 1968-01-26 1969-11-04 Finkel Outdoor Prod Furniture web
US4049315A (en) 1976-12-13 1977-09-20 Jacobson John D Chair having independent seat and back
US4408800A (en) 1980-06-11 1983-10-11 American Seating Company Office chairs
US4556254A (en) 1981-12-15 1985-12-03 Bio-Support Industries Limited Backrest
US4658807A (en) 1982-10-25 1987-04-21 International Positioning Systems, Ltd. Method for supporting and positioning the human anatomy
US4534593A (en) * 1983-05-06 1985-08-13 Practical Technology Incorporated Vehicle seat lumbar support insert and method of utilizing the same
US4615563A (en) * 1984-11-09 1986-10-07 Tachikawa Spring Co., Ltd. Vehicle seat
US4744603A (en) 1986-04-10 1988-05-17 Steelcase Inc. Chair shell with selective back stiffening
US4981131A (en) * 1988-03-14 1991-01-01 Hazard Rowland G Passive motion back support
US5403067A (en) 1990-10-23 1995-04-04 Davband Pty. Limited Back support for a chair or seat
WO1992012654A1 (de) 1991-01-20 1992-08-06 Fritz Hansens Eft. A/S Sitzschale
US5137329A (en) * 1991-06-24 1992-08-11 Ritter-Smith Incorporated Articulated lumbar support for a seat
US5320410A (en) 1992-01-14 1994-06-14 Steelcase Inc. Chair control
CN2168479Y (zh) 1993-07-21 1994-06-15 上海川沙华申五金厂 背靠调节器
US5586808A (en) 1994-04-22 1996-12-24 Oelke; Frank Chair with lateral frame parts connected by transverse rods supporting seat and backrest
US5645321A (en) 1995-04-21 1997-07-08 Giuseppe Seroldi Plane for the seat of armchairs, divans, chairs or similar, with devices for the fixing of the belts that take advantage of the tension of themselves in order to constrain them to the support framework
USD383928S (en) * 1995-08-10 1997-09-23 Bristol Thermal Technologies, LLC Integrated lumbar support and air pump unit for a vehicle seat
US5988757A (en) 1996-08-29 1999-11-23 Lear Corporation Vehicle seat assembly
US5826937A (en) 1997-01-23 1998-10-27 Lear Corporation Pneumatic energy absorbing seat assembly
US5951109A (en) 1997-04-30 1999-09-14 Haworth, Inc. Chairback with side torsional movement
WO1998048671A1 (en) 1997-04-30 1998-11-05 Haworth, Inc. Membrane chair
WO1998048670A1 (en) 1997-04-30 1998-11-05 Haworth, Inc. Tilt control for chair
US20020130540A1 (en) 1997-09-24 2002-09-19 Rajasingham Arjuna Indraeswaran Easy ejector seat with skeletal crash safety beam
WO2000022961A1 (de) 1998-10-20 2000-04-27 Vitra Patente Ag Stuhlmechanik
US20010008955A1 (en) 1999-06-01 2001-07-19 Garth Geoffrey C. Back brace
EP1232703B1 (en) 2000-10-16 2008-02-13 Kokuyo Co., Ltd. Chair
US7032971B2 (en) 2001-03-14 2006-04-25 David Nicholas Lewis Williams Seat backs
US6910736B2 (en) 2001-06-14 2005-06-28 Factory Design Limited Seats with twistable seat elements
US6572190B2 (en) 2001-06-15 2003-06-03 Hon Technology Inc. Lumbar support for a chair
CN1564666A (zh) 2001-08-16 2005-01-12 L&P产权管理公司 改进型可调靠背后撑
CN1575142A (zh) 2001-11-02 2005-02-02 L&P产权管理公司 用于具有可变顶点的腰椎支撑的设备和方法
US20040256899A1 (en) 2001-12-14 2004-12-23 Stuart Moore Torso support structures
CN1470420A (zh) 2002-01-26 2004-01-28 用于汽车座椅的腰部支撑件
WO2003063651A3 (en) 2002-01-28 2003-11-13 Brock M Walker Sacral support member for seating
US20040007910A1 (en) 2002-07-12 2004-01-15 Skelly Trevor B. Headrest mounting plate, seat headrest, and passenger seat with headrest
EP1946676B1 (de) 2002-09-12 2011-03-09 Wilkhahn Wilkening + Hahne Gmbh + Co. Stuhl
DE102007002284A1 (de) 2002-09-12 2008-07-17 Wilkhahn Wilkening + Hahne Gmbh + Co. Stuhl
US20040104610A1 (en) 2002-12-02 2004-06-03 Jan Jaskot Lumbar support device
CN1331940C (zh) 2003-07-08 2007-08-15 汎塑料株式会社 聚缩醛树脂组合物
US7396438B2 (en) 2003-09-22 2008-07-08 Tembec Industries Inc. Lignocellulose fiber-resin composite material
US6971717B1 (en) 2004-06-17 2005-12-06 Iwi Ltd. Backrest
US20060103214A1 (en) 2004-11-12 2006-05-18 Christer Andersson Collapsible seat cushion
EP1693248B1 (de) 2005-02-16 2008-02-06 Volker Wilhelm Eysing Stützelement
US20060181126A1 (en) 2005-02-16 2006-08-17 Eysing Volker W Support element
USD587942S1 (en) * 2005-02-28 2009-03-10 Haworth, Inc. Lumbar support for an office chair
US20060255635A1 (en) 2005-05-11 2006-11-16 Ts Tech Co., Ltd. Vehicle seat
USD540606S1 (en) * 2005-08-10 2007-04-17 Daniel Greenberg Inflatable lumbar support
US20070102987A1 (en) 2005-11-04 2007-05-10 Su-Ming Chen Meshed seat cushion for chair
EP1785070B1 (en) 2005-11-11 2009-01-14 Kokuyo Furniture Co., Ltd. Chair with flexible backrest
US7344194B2 (en) * 2006-03-20 2008-03-18 Sedus Stoll Ag Device for lumbar support
US8622472B2 (en) 2006-03-27 2014-01-07 C-Pod Ergonomics Pty. Ltd. Back support adjustment system
EP1911374B1 (de) 2006-10-10 2010-08-11 Provenda Marketing AG Personensitz mit ergonomischen Lehnenteil
CN101715310A (zh) 2007-06-06 2010-05-26 马莱诺蒂有限公司 具有摆动靠背的椅子
US7909402B2 (en) 2007-09-18 2011-03-22 Synergy Product Development, Inc. Back support for a seat
US20090102268A1 (en) 2007-09-20 2009-04-23 Johann Burkhard Schmitz Load support structure
DE102008009509B4 (de) 2008-02-15 2014-02-20 Volker Eysing Bürostuhl
US20090261644A1 (en) 2008-04-18 2009-10-22 Pro-Cord Spa Chair
US20100187882A1 (en) 2009-01-23 2010-07-29 Chen Yung-Hua Integrally formed base arrangement of an office chair
US20120299350A1 (en) 2009-01-23 2012-11-29 Backjoy Orthotics, Inc. Apparatus and system for dynamically correcting posture
US20120061988A1 (en) 2010-09-15 2012-03-15 Jaranson John W Ultra-thin seat carrier
US20130221724A1 (en) 2011-02-28 2013-08-29 Rebecca FOWLER Moldable seating system
DE102011100708B4 (de) 2011-05-06 2013-07-11 Haworth, Inc. Sitzmöbel, insbesondere Bürostuhl
WO2012167940A1 (en) 2011-06-08 2012-12-13 Haworth, Inc. Seat, in particular an office chair
USD683552S1 (en) * 2012-06-05 2013-06-04 Yao-Chuan Wu Chair frame
US8573697B1 (en) * 2012-08-26 2013-11-05 Tung-Hua Su Combination of a waistrest and a backrest
US20140062154A1 (en) 2012-08-29 2014-03-06 Hni Technologies, Inc. Resilient chair incorporating multiple flex zones
US20140117738A1 (en) 2012-10-31 2014-05-01 Tenryu Industries Co., Ltd. Vehicle seat
US20140183914A1 (en) 2012-12-31 2014-07-03 Sava Cvek Seat with Pelvic Support
USD703966S1 (en) * 2013-06-13 2014-05-06 Yao-Chuan Wu Chair frame

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
International Search Report and Written Opinion dated Jul. 29, 2014, International Application No. PCT/US2014/028161.

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD799877S1 (en) * 2016-03-28 2017-10-17 Exemplis Llc Lumbar support frame
USD804881S1 (en) * 2016-06-06 2017-12-12 Okamura Corporation Chair
USD844358S1 (en) 2016-06-13 2019-04-02 Herman Miller, Inc. Chair and chair components
USD845050S1 (en) * 2016-06-13 2019-04-09 Herman Miller, Inc. Chair and chair components
USD845692S1 (en) 2016-06-13 2019-04-16 Herman Miller, Inc. Chair and chair components
USD882317S1 (en) 2016-06-13 2020-04-28 Herman Miller, Inc. Chair
USD876142S1 (en) * 2017-01-13 2020-02-25 Ergo-Industrial Seating Systems Inc. Chair

Also Published As

Publication number Publication date
AU201614396S (en) 2016-10-13
JP1595874S (cs) 2018-01-29
TWD182221S (zh) 2017-04-11

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