WO2002011968A3 - Element de mousse a passages de gaz moules et processus de production de cet element - Google Patents

Element de mousse a passages de gaz moules et processus de production de cet element Download PDF

Info

Publication number
WO2002011968A3
WO2002011968A3 PCT/CA2001/001124 CA0101124W WO0211968A3 WO 2002011968 A3 WO2002011968 A3 WO 2002011968A3 CA 0101124 W CA0101124 W CA 0101124W WO 0211968 A3 WO0211968 A3 WO 0211968A3
Authority
WO
WIPO (PCT)
Prior art keywords
production
foam element
gas passageways
molded gas
molded
Prior art date
Application number
PCT/CA2001/001124
Other languages
English (en)
Other versions
WO2002011968A2 (fr
Inventor
Matt Smith
Adam King
Original Assignee
Woodbridge Foam 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
Application filed by Woodbridge Foam Corp filed Critical Woodbridge Foam Corp
Priority to CA002417993A priority Critical patent/CA2417993A1/fr
Priority to EP01960001A priority patent/EP1307328A2/fr
Priority to JP2002517287A priority patent/JP2004505795A/ja
Priority to AU2001281618A priority patent/AU2001281618A1/en
Publication of WO2002011968A2 publication Critical patent/WO2002011968A2/fr
Publication of WO2002011968A3 publication Critical patent/WO2002011968A3/fr

Links

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
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5635—Heating or ventilating devices characterised by convection by air coming from the passenger compartment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/04—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/0461—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles consisting of at least two parts of chemically or physically different materials, e.g. having different densities by having different chemical compositions in different places, e.g. having different concentrations of foaming agent, feeding one composition after the other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/58—Moulds
    • B29C44/583—Moulds for making articles with cavities
    • 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
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • 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
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5628—Heating or ventilating devices characterised by convection by air coming from the vehicle ventilation system, e.g. air-conditioning system
    • 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
    • B60N2/56—Heating or ventilating devices
    • B60N2/5607—Heating or ventilating devices characterised by convection
    • B60N2/5621—Heating or ventilating devices characterised by convection by air
    • B60N2/5657—Heating or ventilating devices characterised by convection by air blown towards the seat surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24496—Foamed or cellular component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24496—Foamed or cellular component
    • Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/2457—Parallel ribs and/or grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249988—Of about the same composition as, and adjacent to, the void-containing component
    • Y10T428/249989—Integrally formed skin

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
PCT/CA2001/001124 2000-08-04 2001-08-03 Element de mousse a passages de gaz moules et processus de production de cet element WO2002011968A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002417993A CA2417993A1 (fr) 2000-08-04 2001-08-03 Element de mousse a passages de gaz moules et processus de production de cet element
EP01960001A EP1307328A2 (fr) 2000-08-04 2001-08-03 Element de mousse a passages de gaz moules et processus de production de cet element
JP2002517287A JP2004505795A (ja) 2000-08-04 2001-08-03 ガスの通路がモールド成形された発泡部材並びにこれを製造するためのプロセス
AU2001281618A AU2001281618A1 (en) 2000-08-04 2001-08-03 Foam element having molded gas passageways and process for production thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63328000A 2000-08-04 2000-08-04
US09/633,280 2000-08-04

Publications (2)

Publication Number Publication Date
WO2002011968A2 WO2002011968A2 (fr) 2002-02-14
WO2002011968A3 true WO2002011968A3 (fr) 2002-04-25

Family

ID=24539005

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2001/001124 WO2002011968A2 (fr) 2000-08-04 2001-08-03 Element de mousse a passages de gaz moules et processus de production de cet element

Country Status (6)

Country Link
US (2) US20040082674A1 (fr)
EP (1) EP1307328A2 (fr)
JP (1) JP2004505795A (fr)
AU (1) AU2001281618A1 (fr)
CA (1) CA2417993A1 (fr)
WO (1) WO2002011968A2 (fr)

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SE0201598L (sv) * 2002-05-30 2003-12-01 Kongsberg Automotive Ab Säteskonstruktion
US20050019544A1 (en) * 2003-04-30 2005-01-27 Stacey Roberta L. Foam seat element
US7114771B2 (en) * 2004-05-25 2006-10-03 Amerigon, Inc. Climate controlled seat
US7587901B2 (en) 2004-12-20 2009-09-15 Amerigon Incorporated Control system for thermal module in vehicle
FR2882308B1 (fr) * 2005-02-22 2007-05-25 Cera Procede de realisation d'un element de garnissage ventile
US7827805B2 (en) 2005-03-23 2010-11-09 Amerigon Incorporated Seat climate control system
EP1707335A1 (fr) * 2005-03-30 2006-10-04 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. Méthode de fabrication de matelas de rembourrage
FR2885549B1 (fr) * 2005-05-16 2007-08-10 Faurecia Sieges Automobile Procede de fabrication d'un coussin comportant une decoupe, et dispositif pour la mise en oeuvre d'un tel procede
US7487575B2 (en) * 2005-07-13 2009-02-10 Lyle J Smith System for attaching trim covers to a flexible substrate
US7591507B2 (en) 2006-04-13 2009-09-22 Amerigon Incorporated Tie strap for climate controlled seat
US8539624B2 (en) 2006-05-31 2013-09-24 Gentherm Incorporated Structure based fluid distribution system
US7708338B2 (en) 2006-10-10 2010-05-04 Amerigon Incorporated Ventilation system for seat
US20080087316A1 (en) 2006-10-12 2008-04-17 Masa Inaba Thermoelectric device with internal sensor
ES2520715T3 (es) 2006-10-13 2014-11-11 Gentherm Incorporated Cama con aire acondicionado
WO2008057962A2 (fr) 2006-11-01 2008-05-15 Amerigon Incorporated Chaise pourvue d'un dispositif de climatisation
US7640754B2 (en) 2006-12-14 2010-01-05 Amerigon Incorporated Insert duct piece for thermal electric module
EP2102564B1 (fr) 2007-01-10 2015-09-02 Gentherm Incorporated Dispositif thermoélectrique
JP2008198935A (ja) 2007-02-15 2008-08-28 Sony Corp 絶縁ゲート電界効果トランジスタの製造方法。
US8091184B2 (en) * 2007-04-19 2012-01-10 Hope Global, Division Of Nfa Corp. Festooned trim clip system and method for attaching festooned clips to a substrate
US8835018B2 (en) * 2007-04-25 2014-09-16 Semiconductor Energy Laboratory Co., Ltd. Organic compound, anthracene derivative, and light-emitting element, light-emitting device, and electronic device in which the anthracene derivative is used
US9105809B2 (en) 2007-07-23 2015-08-11 Gentherm Incorporated Segmented thermoelectric device
US8099837B2 (en) * 2007-09-07 2012-01-24 Hope Global, Division Of Nfa Corporation Low-profile upholstery clip for attaching a bead to a foam substrate
WO2009036077A1 (fr) 2007-09-10 2009-03-19 Amerigon, Inc. Systèmes de commande de fonctionnement pour ensembles lit ou siège ventilé
US9125497B2 (en) 2007-10-15 2015-09-08 Gentherm Incorporated Climate controlled bed assembly with intermediate layer
US20090127912A1 (en) * 2007-11-19 2009-05-21 Lear Corporation Vehicle seat assembly having a cushion with a colored coating and method of making the same
EP2234839B1 (fr) 2008-02-01 2016-06-29 Gentherm Incorporated Capteurs de condensation et d'humidité pour dispositifs thermoélectriques
EP2341800B8 (fr) 2008-07-18 2012-12-26 Gentherm Incorporated Ensemble de lit climatisé
US8893329B2 (en) 2009-05-06 2014-11-25 Gentherm Incorporated Control schemes and features for climate-controlled beds
US8332975B2 (en) 2009-08-31 2012-12-18 Gentherm Incorporated Climate-controlled topper member for medical beds
US9121414B2 (en) 2010-11-05 2015-09-01 Gentherm Incorporated Low-profile blowers and methods
WO2013052823A1 (fr) 2011-10-07 2013-04-11 Gentherm Incorporated Commandes de dispositif thermoélectrique et procédés associés
US9989267B2 (en) 2012-02-10 2018-06-05 Gentherm Incorporated Moisture abatement in heating operation of climate controlled systems
US9445524B2 (en) 2012-07-06 2016-09-13 Gentherm Incorporated Systems and methods for thermoelectrically cooling inductive charging stations
US8998309B2 (en) 2013-01-10 2015-04-07 Lear Corporation Vehicle seat assembly having a permeable cushion with a colored coating and method of making the same
US9662962B2 (en) 2013-11-05 2017-05-30 Gentherm Incorporated Vehicle headliner assembly for zonal comfort
WO2015085150A1 (fr) 2013-12-05 2015-06-11 Gentherm Incorporated Systèmes et procédés pour sièges climatisés
WO2015123585A1 (fr) 2014-02-14 2015-08-20 Gentherm Incorporated Siège à température contrôlée fonctionnant par conduction et convection
JP6672170B2 (ja) 2014-05-09 2020-03-25 ジェンサーム インコーポレイテッドＧｅｎｔｈｅｒｍ Ｉｎｃｏｒｐｏｒａｔｅｄ 環境制御組立品
US11639816B2 (en) 2014-11-14 2023-05-02 Gentherm Incorporated Heating and cooling technologies including temperature regulating pad wrap and technologies with liquid system
US11033058B2 (en) 2014-11-14 2021-06-15 Gentherm Incorporated Heating and cooling technologies
US11857004B2 (en) 2014-11-14 2024-01-02 Gentherm Incorporated Heating and cooling technologies
JP6147798B2 (ja) * 2015-04-24 2017-06-14 本田技研工業株式会社 ウレタン発泡成形体製造装置
US9834431B2 (en) 2015-08-28 2017-12-05 Hope Global, Division Of Nfa Corp. Listing bead for upholstery clips
US10991869B2 (en) 2018-07-30 2021-04-27 Gentherm Incorporated Thermoelectric device having a plurality of sealing materials
KR20210095206A (ko) 2018-11-30 2021-07-30 젠썸 인코포레이티드 열전 공조 시스템 및 방법
US11152557B2 (en) 2019-02-20 2021-10-19 Gentherm Incorporated Thermoelectric module with integrated printed circuit board

Citations (5)

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Publication number Priority date Publication date Assignee Title
FR2125641A5 (en) * 1971-02-15 1972-09-29 Chanet Et Cie Surface coating of foams - and porous materials, by halogenated elastomers
GB1310373A (en) * 1970-11-03 1973-03-21 Mehlman R Pads for pillows and mattresses and upholstery
US5085487A (en) * 1987-06-02 1992-02-04 Schaumstoffwerk Greiner Gesellschaft Mbh Seat with foamed plastic padding and process for its manufacture
US5143667A (en) * 1989-08-17 1992-09-01 Ikeda Bussan Co., Ltd. Skin covered foamed plastic seat with holes
US5463785A (en) * 1994-06-27 1995-11-07 Mckeel; William H. Combination airflow infant pad and toddler pillow

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US3209380A (en) * 1964-12-31 1965-10-05 Watsky Benjamin Rigid mattress structure
US3644168A (en) * 1970-06-12 1972-02-22 Upjohn Co Varied density polyisocyanurate foam structure
US3906560A (en) * 1971-04-01 1975-09-23 Jr Carl Gordon Bulloch Spring cushion construction and method of forming same
US4078348A (en) * 1976-10-18 1978-03-14 Michael Rothman Construction panels for structural support systems
JPS5525367A (en) * 1978-08-11 1980-02-23 Toyo Tire & Rubber Co Ltd Method of fabricating polyurethane molded product with skin
US4524102A (en) * 1984-02-15 1985-06-18 Fritz Hostettler Microcellular polyurethane foams having integral skin
US4651494A (en) * 1984-06-01 1987-03-24 Wagoner John D Van Insulation panel for a roofing system or the like
BE1005821A3 (nl) * 1992-05-18 1994-02-08 Recticel Werkwijze voor het vervaardigen van zelfdragende kunststof garnituuronderdelen en aldus vervaardigd garnituuronderdeel.
US5400490A (en) * 1993-02-26 1995-03-28 Woodbridge Foam Corporation Method of molding a seat having anchoring means connected thereto
US5403645A (en) * 1993-04-01 1995-04-04 General Motors Corporation Molded-in cloth insert door trim
US5597200A (en) * 1993-11-22 1997-01-28 Amerigon, Inc. Variable temperature seat
GB2298594B (en) * 1995-03-10 1999-03-10 Kurashiki Boseki Kk Facing for a seat
US5927817A (en) * 1997-08-27 1999-07-27 Lear Corporation Ventilated vehicle seat assembly
US6197403B1 (en) * 1998-04-06 2001-03-06 Hp Pelzer (Automotive Systems), Inc. Integral sound absorber and water deflector door panel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1310373A (en) * 1970-11-03 1973-03-21 Mehlman R Pads for pillows and mattresses and upholstery
FR2125641A5 (en) * 1971-02-15 1972-09-29 Chanet Et Cie Surface coating of foams - and porous materials, by halogenated elastomers
US5085487A (en) * 1987-06-02 1992-02-04 Schaumstoffwerk Greiner Gesellschaft Mbh Seat with foamed plastic padding and process for its manufacture
US5143667A (en) * 1989-08-17 1992-09-01 Ikeda Bussan Co., Ltd. Skin covered foamed plastic seat with holes
US5463785A (en) * 1994-06-27 1995-11-07 Mckeel; William H. Combination airflow infant pad and toddler pillow

Also Published As

Publication number Publication date
AU2001281618A1 (en) 2002-02-18
US20040082674A1 (en) 2004-04-29
JP2004505795A (ja) 2004-02-26
EP1307328A2 (fr) 2003-05-07
US20070248789A1 (en) 2007-10-25
CA2417993A1 (fr) 2002-02-14
WO2002011968A2 (fr) 2002-02-14
US7879434B2 (en) 2011-02-01

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