EP1708593B1 - Stuhlsystem mit einem hängesitz mit balanceneigung, der nur durch körpergewicht einstellbar ist - Google Patents

Stuhlsystem mit einem hängesitz mit balanceneigung, der nur durch körpergewicht einstellbar ist Download PDF

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Publication number
EP1708593B1
EP1708593B1 EP04787406A EP04787406A EP1708593B1 EP 1708593 B1 EP1708593 B1 EP 1708593B1 EP 04787406 A EP04787406 A EP 04787406A EP 04787406 A EP04787406 A EP 04787406A EP 1708593 B1 EP1708593 B1 EP 1708593B1
Authority
EP
European Patent Office
Prior art keywords
seat
suspended
assise
user
carriage
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.)
Expired - Lifetime
Application number
EP04787406A
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English (en)
French (fr)
Other versions
EP1708593A1 (de
Inventor
Yann Guehria
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.)
Guehria Yann
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP1708593A1 publication Critical patent/EP1708593A1/de
Application granted granted Critical
Publication of EP1708593B1 publication Critical patent/EP1708593B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A47C3/0255—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame pivotally mounted in the base frame, e.g. swings
    • 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
    • A47C1/031—Reclining or easy chairs having coupled concurrently adjustable supporting parts
    • A47C1/034—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest
    • A47C1/035—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movably coupled seat and back-rest, i.e. the seat and back-rest being movably coupled in such a way that the extension mechanism of the foot-rest is actuated at least by the relative movements of seat and backrest

Definitions

  • the present invention relates to an ergonomic and relaxing suspended seat system, adjustable, with variable inclination complete and secure, balanced by the weight of the body without mechanism or notch.
  • Some seat systems allow a variable inclination but allow only partial physical relaxation of the body, not supporting it in its entirety from head to toe or having a non-ergonomic rigid seat.
  • Certain other seat systems allow variable inclination but allow only partial or limited inclination, allowing only the inclination of the single backrest of the seat, or a maximum inclination in a half extended position, or a tilt simultaneously causing a variation and deformation of the shape of the base of the seat and therefore limited by the friction of the base on the ground.
  • variable inclination seat systems are conditioned by the requirement for the user to leave or to move from his sitting position, or to implement additive, electric or other notches or mechanisms, or to develop a special effort to tilt or straighten the seat.
  • the system of the present invention complements and refines existing variable inclination seat systems as follows:
  • the system according to the present invention consists of a seat (see method 1), suspended on a tilting seat carriage and deformable longitudinally and reversibly on a fixed base, rigid and dimensionally stable, regardless of this base and without modification thereof , while having a system of safety stops fixed on the base, controlling in stop the rear rocker.
  • the system according to the present invention allows a control and a balance of the inclination of the seat structure / seat trolley by the weight of the body of the user alone, without mechanism or notch.
  • This system is enabled by a method of alignment and interaction on the same axis of the weight of the user's body in the seat of the seat and balance center of the seat carriage.
  • the above two points superimposed define an axis connecting the balance point of the body weight of the user to that of the seat carriage.
  • the base parallelepiped of the seat carriage consisting of 2 equilateral quadrilaterals (see method 3), this axis is parallel to the vertical axes of these two quadrilaterals and therefore to the plane of inclination of the entire seat carriage.
  • any transfer of the weight of the user's body onto the seat involves the inverse reciprocal movement of the centering point of the carriage on their alignment axis. and the longitudinal corollary deformation of the parallelepiped and the seat trolley: the inclination of the seat follows the weight of the body.
  • the footrest (R) integrated in the seat trolley naturally follows the extension or straightening of the trolley, supporting the legs in all positions.

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Rehabilitation Tools (AREA)
  • Seats For Vehicles (AREA)
  • Passenger Equipment (AREA)
  • Special Chairs (AREA)
  • Chairs Characterized By Structure (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Claims (3)

  1. System ausgesetzt Sitz mit ergononomishen und entspannend wie eine flexible Sitz(A),ausgesetzt(T2,T5) auf einem Trolley-Sitz (B1,B2,B3),Shiebeturen frei an der Position der Knocheln(T3) und Knie (T1) auf zwei Takte des Wagens Sitz, mit einem Kissen Kopfstutze in der Hohe verstellbar(E) und eine Fubstutze in der gemeinsam mit einem Neigung der Sitzflache, das System ausgestattet eines Sitzpolsters einstallbar ist, um die Grosse eines benutzers im wege der Anpassung der Lange der Sitz durch eine Anderung der Position des T2 Barr misst der untere Teil der Sitzplatze und ein Verfahren zur Einstellung der Position Kissen Kopfstutze(E), wobei das System dadurch aus , dass im Sitzen in diesem ausgezetzt ist konstitutiert durch die Vereinigung der drei Bestandteile (B1,B2,B3) aus einem verformbaren parrallelepipede langs, bestehend aus zwei symmetrishen Vierecke verformbaren gleichseitigen (P1,P2), zwei Schusse in Parralel zur Unterstutzung des Sitzes A des Benutzers, und schwenken frei drehbar auf der festen Basis ©, die eine variable Steigung voller Sitz, wobei die Neigung durch die Anwesenheit von Stopper gesichert Stop (S) auf der festen Basis(C),
  2. Gefederte Sitz Seat -System nach Anspruch 1, dass die Achse Ausrichtung des Korpergewichts eines Benutzers(G) im Ort der Assisi (A) und in der Mitte des Gleichgewichts der Kutsche Platz in einer Weise angeordnet ist, dadurch gekennzeichnet dass jede Veranderung in der Position eines Korpergewicht von G bewirkt eine Anderung in gemeinsamen Ausrichtung Achse und damit die Position des Punktes des Gleichgewicht G' und Deformation des parrallelepiped, wodurch das Kippen der Structur Trolley Sitz Unterstutzung des Sitzes und daher die Umstellung und die Verlangerung dieser Platz durch die Schiere Gewicht des Korpers eines Benutzers.
  3. System eines Sitzes geferde Sitz nach den Anspruchen 1 und 2 , gekennzeichnet durch die maximale Spannung mogliche Anspassung der Lange der eine flexible Basis, um die maximale Vershiebung der hinteren Holm(T2) (T5) auf einem Trolley Sitz(B1,B2,B3), der maximale Ruckgang zuruck in Richtung der Position der BarAttachment(T2) , wobei das Ort der Assisi (A) in T2 und T5 in den Wagen Sitzfedemden(B1,B2,B3) mibt die maximale Ruckgang in Richtung der Ruckseite der Position der Bar T2 verursacht maximale Traktion und Spannendes Sitzes naher an der vertikalen, gegenuber Anderungen na der Vorderseite der Anspassung der Position der Bar T2 Befestigung verursacht eine Dehnung von Reverse Lange Sitzplatz,
EP04787406A 2003-09-24 2004-09-21 Stuhlsystem mit einem hängesitz mit balanceneigung, der nur durch körpergewicht einstellbar ist Expired - Lifetime EP1708593B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0311172A FR2859890B1 (fr) 2003-09-24 2003-09-24 Systeme de siege a assise suspendue ergonomique et relaxante, ajustable, a inclinaison complete et securisee, equilibree par le seul poids du corps sans mecanisme ni cran
PCT/FR2004/002376 WO2005030006A1 (fr) 2003-09-24 2004-09-21 Systeme de siege a assise suspendue ajustable a inclinaison equilibree par le seul poids du corps

Publications (2)

Publication Number Publication Date
EP1708593A1 EP1708593A1 (de) 2006-10-11
EP1708593B1 true EP1708593B1 (de) 2010-08-25

Family

ID=34224435

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04787406A Expired - Lifetime EP1708593B1 (de) 2003-09-24 2004-09-21 Stuhlsystem mit einem hängesitz mit balanceneigung, der nur durch körpergewicht einstellbar ist

Country Status (10)

Country Link
US (1) US20060290183A1 (de)
EP (1) EP1708593B1 (de)
JP (1) JP2007507327A (de)
AT (1) ATE478585T1 (de)
AU (1) AU2004275541A1 (de)
CA (1) CA2539700A1 (de)
DE (1) DE602004028869D1 (de)
FR (1) FR2859890B1 (de)
MX (1) MXPA06003296A (de)
WO (1) WO2005030006A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7901435B2 (en) 2004-05-28 2011-03-08 Depuy Spine, Inc. Anchoring systems and methods for correcting spinal deformities
DE102009016968B4 (de) * 2009-04-14 2012-01-26 Votteler Designpartner Gmbh Sitzmöbel
CN103142044A (zh) * 2013-04-11 2013-06-12 胡宗芳 改良靠椅
RU167442U1 (ru) * 2016-05-25 2017-01-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Амурский государственный университет" Трансформируемый модуль садовой мебели

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US261336A (en) * 1882-07-18 Reclining-chair
US4367894A (en) * 1980-10-31 1983-01-11 Manuel John L Foldable dental chair
US4877291A (en) * 1987-12-14 1989-10-31 Taylor William P Reclining chair
AT397760B (de) * 1992-02-18 1994-06-27 Hermann Huemer Sitzmöbel
NO312491B1 (no) * 1997-02-28 2002-05-21 Kjartan Alvestad Reguleringsanordning for understöttelsesrammen i ligge- eller sittemöbel
US6030034A (en) * 1997-04-25 2000-02-29 Blue Sky Products Lounge chair accessory
KR100344126B1 (ko) * 1999-07-07 2002-07-19 김철규 다용도 안락의자
US6398298B1 (en) * 2001-02-26 2002-06-04 Sanmaw Lumber & Wood Mfg. Co., Ltd. Foldable rocking chair
EP1383408A1 (de) * 2001-05-03 2004-01-28 Pierre Schneider Teilensatz für die einfache montage und transport von verschiedenen kleinmöbeln zur entspannung

Also Published As

Publication number Publication date
AU2004275541A1 (en) 2005-04-07
ATE478585T1 (de) 2010-09-15
US20060290183A1 (en) 2006-12-28
WO2005030006A1 (fr) 2005-04-07
CA2539700A1 (fr) 2005-04-07
FR2859890B1 (fr) 2005-12-02
MXPA06003296A (es) 2008-09-19
FR2859890A1 (fr) 2005-03-25
JP2007507327A (ja) 2007-03-29
DE602004028869D1 (de) 2010-10-07
EP1708593A1 (de) 2006-10-11

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