EP2245964A3 - Seating furniture with a coupling rod which connects a backrest and a footrest - Google Patents

Seating furniture with a coupling rod which connects a backrest and a footrest Download PDF

Info

Publication number
EP2245964A3
EP2245964A3 EP10159308A EP10159308A EP2245964A3 EP 2245964 A3 EP2245964 A3 EP 2245964A3 EP 10159308 A EP10159308 A EP 10159308A EP 10159308 A EP10159308 A EP 10159308A EP 2245964 A3 EP2245964 A3 EP 2245964A3
Authority
EP
European Patent Office
Prior art keywords
backrest
seating furniture
footrest
connects
coupling linkage
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.)
Granted
Application number
EP10159308A
Other languages
German (de)
French (fr)
Other versions
EP2245964A2 (en
EP2245964B1 (en
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.)
Ferdinand Lusch GmbH and Co KG
Original Assignee
Ferdinand Lusch GmbH and Co KG
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 Ferdinand Lusch GmbH and Co KG filed Critical Ferdinand Lusch GmbH and Co KG
Publication of EP2245964A2 publication Critical patent/EP2245964A2/en
Publication of EP2245964A3 publication Critical patent/EP2245964A3/en
Application granted granted Critical
Publication of EP2245964B1 publication Critical patent/EP2245964B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • A47C1/0342—Reclining or easy chairs having coupled concurrently adjustable supporting parts the parts including a leg-rest or foot-rest in combination with movable backrest-seat unit or back-rest

Abstract

The seating furniture (1) has a coupling linkage (6) moved between a seat position with a contrived backrest (2) and a swiveling base (4) and a recumbent position with the contrived backrest and the swiveling base. The coupling linkage is connected with a spring unit i.e. gas spring (7). Reset force of the spring unit counteracts an adjustment to the recumbent position in the seat position of the coupling linkage and adjustment to the seat position in the recumbent position of the coupling linkage. The coupling linkage is formed to convey a pivoting of the backrest on the base.
EP10159308A 2009-04-29 2010-04-08 Seating furniture with a coupling rod which connects a backrest and a footrest Not-in-force EP2245964B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009019100A DE102009019100A1 (en) 2009-04-29 2009-04-29 Seating furniture with a connecting rod connecting a backrest and a foot part

Publications (3)

Publication Number Publication Date
EP2245964A2 EP2245964A2 (en) 2010-11-03
EP2245964A3 true EP2245964A3 (en) 2011-02-16
EP2245964B1 EP2245964B1 (en) 2011-10-05

Family

ID=42558574

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10159308A Not-in-force EP2245964B1 (en) 2009-04-29 2010-04-08 Seating furniture with a coupling rod which connects a backrest and a footrest

Country Status (4)

Country Link
EP (1) EP2245964B1 (en)
AT (1) ATE526851T1 (en)
DE (1) DE102009019100A1 (en)
ES (1) ES2374802T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010014126B4 (en) 2010-04-07 2011-11-10 Ferdinand Lusch Gmbh & Co. Kg Seating furniture with a seat pivotable in a standing-up assistance position
DE102012013316A1 (en) 2012-07-06 2014-01-09 Ferdinand Lusch Gmbh & Co Kg Adjustable seat furniture i.e. armchair, has toggle lever connected to seat and spring unit such that spring unit is compressed against restoring force upon adjustment of seat from sitting position into reclining position of seat

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1015281A (en) * 1950-03-29 1952-09-15 Tilt locking device for articulated back chair
DE3139271A1 (en) * 1981-10-02 1983-04-21 Hans Kaufeld Gmbh & Co, 4800 Bielefeld Armchair with foot support
FR2596627A1 (en) * 1986-04-03 1987-10-09 Tanis Sa Easy chair
US6604791B1 (en) * 2002-04-05 2003-08-12 Hsin Hao Health Materials Co., Ltd. Reclining leisure chair

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005004932U1 (en) * 2005-03-23 2005-06-30 Elastoform-Polstermöbelwerke Gebrüder Brinkel GmbH & Co. KG Displaceable mounting for an adjustable seat that can be sat or reclined in has a combined control mechanism for adjusting seat part and backrest that is also coupled to a foot rest adjustment mechanism
DE202006009470U1 (en) * 2006-06-16 2006-08-24 Olsberg Hermann Everken Gmbh Chair comprises a coupling device for pivoting the rear part in an asynchronous manner to the pivoting movement of the foot part

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1015281A (en) * 1950-03-29 1952-09-15 Tilt locking device for articulated back chair
DE3139271A1 (en) * 1981-10-02 1983-04-21 Hans Kaufeld Gmbh & Co, 4800 Bielefeld Armchair with foot support
FR2596627A1 (en) * 1986-04-03 1987-10-09 Tanis Sa Easy chair
US6604791B1 (en) * 2002-04-05 2003-08-12 Hsin Hao Health Materials Co., Ltd. Reclining leisure chair

Also Published As

Publication number Publication date
ES2374802T3 (en) 2012-02-22
EP2245964A2 (en) 2010-11-03
DE102009019100A1 (en) 2010-11-11
EP2245964B1 (en) 2011-10-05
ATE526851T1 (en) 2011-10-15

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