EP0935937B1 - Lattenrost mit verstellbarem Kopf- und Fussteil eines Sitz-/Liegmöbels - Google Patents

Lattenrost mit verstellbarem Kopf- und Fussteil eines Sitz-/Liegmöbels Download PDF

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Publication number
EP0935937B1
EP0935937B1 EP98120952A EP98120952A EP0935937B1 EP 0935937 B1 EP0935937 B1 EP 0935937B1 EP 98120952 A EP98120952 A EP 98120952A EP 98120952 A EP98120952 A EP 98120952A EP 0935937 B1 EP0935937 B1 EP 0935937B1
Authority
EP
European Patent Office
Prior art keywords
slatted
slatted base
motors
frame
sitting
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
EP98120952A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0935937A1 (de
Inventor
Hans Lantzsch
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.)
Recticel Internationale Bettsysteme GmbH
Original Assignee
Recticel Internationale Bettsysteme GmbH
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 Recticel Internationale Bettsysteme GmbH filed Critical Recticel Internationale Bettsysteme GmbH
Publication of EP0935937A1 publication Critical patent/EP0935937A1/de
Application granted granted Critical
Publication of EP0935937B1 publication Critical patent/EP0935937B1/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
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/08—Head -, foot -, or like rests for beds, sofas or the like with means for adjusting two or more rests simultaneously
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C20/00—Head -, foot -, or like rests for beds, sofas or the like
    • A47C20/04—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination
    • A47C20/041—Head -, foot -, or like rests for beds, sofas or the like with adjustable inclination by electric motors

Definitions

  • the invention is directed to a slatted frame with an adjustable Head and foot of a piece of seating / reclining furniture, whereby Motors are provided for adjustment.
  • a drive technology for slatted frames show the German published documents DE 195 42 319 A1, DE 195 42 320 A1 and DE 195 42 321 A1, where also the Drives are designed as external electric motors that act on an axis on the slatted frame.
  • the object of the invention is to provide a solution with the slatted frames, can be adjusted by motor without the motors ins Eye catch.
  • axle motors integrated according to the invention in swivel shafts do not appear visually at all, since they are in any way required swivel shafts of the slatted frame are integrated, which are attached to the frame of the slatted frame are.
  • the solution is smooth and quiet at the same time and largely maintenance-free.
  • Two swivel shafts with axis motors and with are advantageous assigned swivel levers that engage the head or foot section, intended.
  • a bed in particular can be used several times adjust by the head and / or foot section independently can be adjusted from one another, each in such a way that the head and foot part each in can be divided.
  • the Axle motor rotationally fixed on the outer frame of the Slatted base is fixed, the pivot shaft via plain bearings is rotatably arranged around the motor.
  • the invention also provides that the motor axis the swivel shaft via a self-locking gear driving driver drives. That has the advantage, that the adjustable elements of the slatted frame are always in their each position can be securely fixed, as the self-locking Gear a sliding back of the adjustable elements prevented in their starting position. Only if the adjustment motor put under tension, it becomes self-locking Gear unlocked, the adjustable elements can be then move to another position. Once the power supply is interrupted or switched off, the transmission inhibited by itself and the slatted frame in the desired Position fixed.
  • the invention provides a further advantageous embodiment also before that the pivot shaft as a square tube and the driver is designed as a square wheel. This results in a particularly simple and inexpensive construction of the adjustment device and a slip-free meshing of the Driver and the swivel shaft.
  • a slatted frame generally designated 1, has an outer frame 2, an inner frame 3, spring elements 4 and fastened therein Female connectors 5.
  • On the outer frame 2 is a Axle plate 6 fastened with a square retaining bolt 7.
  • the Axle plate 6 additionally has two slide bearings 8.
  • On this Plain bearings 8 is a square tube 9 as a movable Pivot shaft.
  • a shaft motor 10 is integrated into the swivel shaft and forms a motor housing 11 and a motor axis 12 with windings 13.
  • a drive shaft 15 with a driver 16 designed as a square wheel 16 provided that is secured by a stop 17.
  • the motor flange 18 On the on the other side of the axle motor 10 there is a motor flange 18 with a square hole 19 into which the square retaining bolt 7 engages on the axle plate 6.
  • the motor axis 12 and the Drive shaft 15 are rotatably mounted on ball bearings 20.
  • the Drive motor 10 is connected to a transformer 22 via connecting cable 21 and an associated control, not shown connected.
  • the swivel shaft designed as a square tube 9 Swivel levers 23 are assigned to the head part 24 or attack the foot part 25 of the slatted frame 1.
  • the mode of operation of the proposed classification is the following:
  • Fig. 1 shows a slatted base in the starting position.
  • the motor axis rotates 12 and the drive shaft 15 with the non-rotatable as Driver arranged square wheel 16.
  • This engages from the inside in the square tube 9, which acts as a pivot shaft and on the swivel lever 23 rigidly attached thereto to the head part 24 and / or attack the foot part 25.
  • the headboard 23 and / or the foot section 24 as far as desired.
  • the motor 11 switched off.

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nursing (AREA)
  • Invalid Beds And Related Equipment (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Seats For Vehicles (AREA)
  • Prostheses (AREA)
  • Reciprocating Pumps (AREA)
EP98120952A 1998-02-12 1998-11-05 Lattenrost mit verstellbarem Kopf- und Fussteil eines Sitz-/Liegmöbels Expired - Lifetime EP0935937B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29802384U 1998-02-12
DE29802384U DE29802384U1 (de) 1998-02-12 1998-02-12 Sitz-/Liegemöbel, insbesondere Lattenrost, mit verstellbaren Elementen

Publications (2)

Publication Number Publication Date
EP0935937A1 EP0935937A1 (de) 1999-08-18
EP0935937B1 true EP0935937B1 (de) 2002-09-18

Family

ID=8052553

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98120952A Expired - Lifetime EP0935937B1 (de) 1998-02-12 1998-11-05 Lattenrost mit verstellbarem Kopf- und Fussteil eines Sitz-/Liegmöbels

Country Status (10)

Country Link
EP (1) EP0935937B1 (ja)
JP (1) JP2001520564A (ja)
KR (1) KR20000076289A (ja)
CN (1) CN1127928C (ja)
AT (1) ATE224161T1 (ja)
DE (2) DE29802384U1 (ja)
DK (1) DK0935937T3 (ja)
ES (1) ES2184188T3 (ja)
ID (1) ID23933A (ja)
WO (1) WO1999040820A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8312579B2 (en) 2006-05-26 2012-11-20 Hermann Bock Gmbh Pivoting device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6739004B1 (en) * 1999-09-02 2004-05-25 Linak A/S Rotary actuator, especially for adjustable furniture, including beds and bottom for beds
WO2001047394A1 (de) 1999-12-23 2001-07-05 Cimosys Ag Motorisch verstellbare stützeinrichtung für eine polsterung eines sitz- und/oder liegemöbels
DE19962541C3 (de) 1999-12-23 2003-11-27 Ag Goldingen Cimosys Motorisch verstellbare Stützeinrichtung für eine Polsterung eines Sitz- und/oder Liegemöbels, beispielsweise einer Matratze oder eines Bettes
DE19962537A1 (de) 1999-12-23 2001-07-26 Ag Goldingen Cimosys Verstellbare Polsterungseinrichtung für ein Sitz- und/oder Liegemöbel
DE20006690U1 (de) 2000-04-11 2001-08-16 Cimosys Ag Goldingen Als Doppelantrieb ausgebildeter Möbelantrieb
DE10157650C1 (de) * 2001-11-26 2003-04-24 Cimosys Ltd Elektromotorischer Möbelantrieb zum Verstellen von Teilen eines Möbels relativ zueinander
DE20217759U1 (de) * 2002-07-10 2004-04-01 Cimosys Ag Verstellvorrichtung für Betten, Matratzen, Sessel u.dgl.
DE10301326A1 (de) 2003-01-15 2004-07-29 Cimosys Ag Sitzmöbel, insbesondere Sessel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104749A (en) * 1977-09-06 1978-08-08 Siesta Industries Electrically adjustable bed frame
CN2180129Y (zh) * 1993-12-28 1994-10-26 郑州华孚经济发展有限公司 多功能保健床
DE19542321A1 (de) * 1995-11-14 1997-05-15 Dewert Antriebs Systemtech Motorischer Verstellantrieb für Lattenroste
DE19542320A1 (de) * 1995-11-14 1997-05-15 Dewert Antriebs Systemtech Motorischer Verstellantrieb für Lattenroste
DE19542319A1 (de) * 1995-11-14 1997-05-15 Dewert Antriebs Systemtech Lattenrost mit motorischem Verstellantrieb

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8312579B2 (en) 2006-05-26 2012-11-20 Hermann Bock Gmbh Pivoting device

Also Published As

Publication number Publication date
ES2184188T3 (es) 2003-04-01
DE59805602D1 (de) 2002-10-24
DK0935937T3 (da) 2003-02-03
CN1127928C (zh) 2003-11-19
DE29802384U1 (de) 1998-04-09
EP0935937A1 (de) 1999-08-18
WO1999040820A1 (de) 1999-08-19
KR20000076289A (ko) 2000-12-26
ATE224161T1 (de) 2002-10-15
CN1255839A (zh) 2000-06-07
ID23933A (id) 2000-06-02
JP2001520564A (ja) 2001-10-30

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