MX339036B - Mecanismo de soporte resistivo. - Google Patents

Mecanismo de soporte resistivo.

Info

Publication number
MX339036B
MX339036B MX2013005872A MX2013005872A MX339036B MX 339036 B MX339036 B MX 339036B MX 2013005872 A MX2013005872 A MX 2013005872A MX 2013005872 A MX2013005872 A MX 2013005872A MX 339036 B MX339036 B MX 339036B
Authority
MX
Mexico
Prior art keywords
mounting surface
base
support
resistive
pivot ball
Prior art date
Application number
MX2013005872A
Other languages
English (en)
Other versions
MX2013005872A (es
Inventor
James R Edwards
Patrick N Harrison
Ken W Vandervelden
Thomas N Banks
David R Gater
Original Assignee
Corechair 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 Corechair Inc filed Critical Corechair Inc
Publication of MX2013005872A publication Critical patent/MX2013005872A/es
Publication of MX339036B publication Critical patent/MX339036B/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C1/00—Chairs adapted for special purposes
    • A47C1/02—Reclining or easy chairs
    • A47C1/022—Reclining or easy chairs having independently-adjustable supporting parts
    • A47C1/024—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination
    • A47C1/027—Reclining or easy chairs having independently-adjustable supporting parts the parts, being the back-rest, or the back-rest and seat unit, having adjustable and lockable inclination by means of clamps or friction locking members
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A47C3/0252—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame connected only by an elastic member positioned between seat and base frame
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A47C3/026—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame with central column, e.g. rocking office chairs; Tilting chairs
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/20—Chairs or stools with vertically-adjustable seats
    • A47C3/30—Chairs or stools with vertically-adjustable seats with vertically-acting fluid cylinder
    • 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
    • A47C7/02—Seat parts
    • A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable 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—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/441—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with adjustable elasticity
    • 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—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
    • 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—Support for the head or the back
    • A47C7/40—Support for the head or the back for the back
    • A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
    • A47C7/448—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with resilient blocks
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Chairs Characterized By Structure (AREA)

Abstract

Un mecanismo de soporte de movimiento, por ejemplo para una silla, unido a una superficie de montaje y a una base para proporcionar soporte resistivo a la superficie de montaje a medida que la superficie de montaje experimenta uno o ambos del movimiento rotacional y de inclinación con relación a la base. El mecanismo de soporte de movimiento incluye un cojinete de soporte conectado a la superficie de montaje y a la base que permite uno o ambos del movimiento de inclinación y rotacional de la superficie de montaje con relación a la base, una bola de pivote fijamente dimensionada unida a una porción de la base, y, un cartucho de resistencia fijamente conectado a la superficie de montaje tal que el cartucho de resistencia experimenta movimiento con relación a la base y aplica una fuerza resistiva sobre la base a medida que la superficie de montaje experimenta uno o ambos del movimiento rotacional y de inclinación. El cartucho de resistencia incluye un alojamiento de cartucho y un miembro resiliente en relación de contacto con la bola de pivote y con una pared del alojamiento tal que el miembro resiliente se comprime por el movimiento relativo entre el cartucho de resistencia y la bola de pivote para proporcionar por consiguiente el soporte resistivo a la superficie de montaje. Preferiblemente, el soporte resistivo también proporciona una característica de amortiguamiento, por ejemplo por medio del miembro resiliente que se forma a partir de un material viscoelástico. Se proporciona un medio para variar la resistencia aplicada que permite que se varíe la distancia entre la superficie de cojinete y la bola de pivote.
MX2013005872A 2010-11-25 2011-11-24 Mecanismo de soporte resistivo. MX339036B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US41725810P 2010-11-25 2010-11-25
US201161475010P 2011-04-13 2011-04-13
PCT/CA2011/050733 WO2012068688A1 (en) 2010-11-25 2011-11-24 Resistive support mechanism

Publications (2)

Publication Number Publication Date
MX2013005872A MX2013005872A (es) 2013-10-01
MX339036B true MX339036B (es) 2016-05-05

Family

ID=46145331

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013005872A MX339036B (es) 2010-11-25 2011-11-24 Mecanismo de soporte resistivo.

Country Status (15)

Country Link
US (1) US9211013B2 (es)
EP (1) EP2642900B1 (es)
JP (1) JP5917547B2 (es)
KR (1) KR20140035312A (es)
CN (1) CN103298374B (es)
AU (1) AU2011334529B2 (es)
CA (1) CA2816224C (es)
DK (1) DK2642900T3 (es)
HK (1) HK1189142A1 (es)
IL (1) IL226487A0 (es)
MX (1) MX339036B (es)
MY (1) MY158976A (es)
SG (1) SG190365A1 (es)
WO (1) WO2012068688A1 (es)
ZA (1) ZA201303634B (es)

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FR2992912B1 (fr) * 2012-07-03 2014-07-11 Renault Sa Dispositif d'inclinaison de dossier de siege
DE202012010417U1 (de) * 2012-10-23 2012-12-17 Mey Chair Systems Gmbh Federgelenkmodul für einen Industriestuhl, Industriestuhl
US10905244B2 (en) 2016-05-24 2021-02-02 Maria Terese ENGELL Balance chair
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IT201600108015A1 (it) * 2016-10-26 2018-04-26 Donati Spa Seduta oscillante per una sedia o una poltroncina
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DE102017201360A1 (de) 2017-01-27 2018-08-02 Dieter Mey Federgelenkmodul, insbesondere für einen stuhl oder hocker, und sitzvorrichtung, insbesondere stuhl oder hocker
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JP7426935B2 (ja) * 2017-10-05 2024-02-02 ゴドレジ アンド ボイス エムエフジー カンパニー リミテッド 姿勢適応型ワークチェア
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JP7091959B2 (ja) * 2018-09-12 2022-06-28 トヨタ自動車株式会社 車両用シート
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CN109717654B (zh) * 2019-01-09 2024-06-25 深圳市悠睿科技有限公司 一种可调节倾斜角度的座椅调整装置
CN109602197B (zh) * 2019-01-17 2024-05-28 佛山市雅龙五金家具有限公司 旋转盘锁定结构及旋转椅
NL2026485B1 (en) * 2020-09-16 2022-05-16 Npk Design B V Adjustable chair
EP3995356B1 (en) 2020-11-05 2024-03-06 B/E Aerospace, Inc. Rotary recline mechanism
US20220202641A1 (en) * 2020-12-24 2022-06-30 Steven Reisman Physical conditioning and therapeutic conditioning pivoting system
US11825949B2 (en) 2021-05-04 2023-11-28 Michael David Collier Ergonomic motion chair
US11229291B1 (en) 2021-05-04 2022-01-25 Michael David Collier Ergonomic motion chair
JP7484829B2 (ja) * 2021-06-29 2024-05-16 トヨタ自動車株式会社 椅子
JP2023053700A (ja) * 2021-10-01 2023-04-13 コクヨ株式会社 椅子
JP2023053701A (ja) * 2021-10-01 2023-04-13 コクヨ株式会社 椅子
TWM627702U (zh) * 2021-12-22 2022-06-01 林長貞 可擺動之座椅底盤
WO2023121675A1 (en) * 2021-12-24 2023-06-29 Steven Reisman Therapeutic and physical conditioning pivoting system

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Also Published As

Publication number Publication date
AU2011334529B2 (en) 2016-05-12
CN103298374A (zh) 2013-09-11
KR20140035312A (ko) 2014-03-21
MY158976A (en) 2016-11-30
DK2642900T3 (en) 2017-07-31
CA2816224C (en) 2013-09-24
CN103298374B (zh) 2016-05-11
EP2642900A1 (en) 2013-10-02
CA2816224A1 (en) 2012-05-31
EP2642900A4 (en) 2014-12-03
EP2642900B1 (en) 2017-05-03
HK1189142A1 (zh) 2014-05-30
AU2011334529A1 (en) 2013-06-13
JP2014501568A (ja) 2014-01-23
MX2013005872A (es) 2013-10-01
IL226487A0 (en) 2013-07-31
US9211013B2 (en) 2015-12-15
WO2012068688A1 (en) 2012-05-31
US20130241253A1 (en) 2013-09-19
JP5917547B2 (ja) 2016-05-18
SG190365A1 (en) 2013-06-28
ZA201303634B (en) 2014-03-26

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