EP1246555B1 - Lit a sommier monte flexible - Google Patents

Lit a sommier monte flexible Download PDF

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Publication number
EP1246555B1
EP1246555B1 EP01942284A EP01942284A EP1246555B1 EP 1246555 B1 EP1246555 B1 EP 1246555B1 EP 01942284 A EP01942284 A EP 01942284A EP 01942284 A EP01942284 A EP 01942284A EP 1246555 B1 EP1246555 B1 EP 1246555B1
Authority
EP
European Patent Office
Prior art keywords
bed
mattress
frame
mattress pad
sensors
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
EP01942284A
Other languages
German (de)
English (en)
Other versions
EP1246555A1 (fr
Inventor
Uta Zenczykowski
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1246555A1 publication Critical patent/EP1246555A1/fr
Application granted granted Critical
Publication of EP1246555B1 publication Critical patent/EP1246555B1/fr
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
    • A47C19/00—Bedsteads
    • A47C19/04—Extensible bedsteads, e.g. with adjustment of length, width, height
    • A47C19/045—Extensible bedsteads, e.g. with adjustment of length, width, height with entire frame height or inclination adjustments
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
    • A47C21/006—Oscillating, balancing or vibrating mechanisms connected to the bedstead
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47D—FURNITURE SPECIALLY ADAPTED FOR CHILDREN
    • A47D9/00—Cradles ; Bassinets
    • A47D9/02—Cradles ; Bassinets with rocking mechanisms

Definitions

  • the invention relates to a bed with a three-dimensionally movable mattress topper and one Bed frame with feet that holds the mattress topper.
  • Such a bed as a child's bed is known (DE-OS 24 52 086).
  • the mattress topper is thereby that the feet of the bed are not directly on stand on the floor, but indirectly via springs.
  • bed has the serious disadvantage that a child when for example, it moves into a corner that Mattress toppings in a spatially inclined position, so that Not only does sleeping comfort suffer, but the child also suffers from it Grid or the bed frames is pressed.
  • a device for supporting the human Bodies (DE 196 33 318 C 1) are located on a support surface Pressure cylinder, which can be acted on so that the extendable telescopic part of the pressure medium cylinder to the Contour of the human body.
  • the object of the present invention is a bed of the beginning the type mentioned so that regardless of the situation, which the user occupies in bed, the mattress in again and again the horizontal plane goes back.
  • the sensors and lifting device as double-acting pressure medium cylinders, which are crosswise are connected to each other.
  • the pressure medium cylinders in each case Area of every corner of the bed.
  • pressure cylinders represent the simplest type of one Sensor and at the same time a drive if they cross can be interconnected. For example, the bottom one Output of a pressure cylinder with the upper input of the diagonally opposite pressure medium cylinder, which causes the lowering in a corner of the bed is recorded and this reduction is counteracted accordingly.
  • the slatted frame level is characteristic if it is swinging, absorbs every movement of the child, so that the child is already familiar with the movements in the womb can also be found after birth. It matters here that it is not a movement by is transferred outside to the sleeping level, but that only the child's movements recorded and a horizontal one Compensation is accomplished.
  • the first slatted frame level is preferably at a distance from swinging suspended from the inner walls of the bed on rubber loops.
  • a hydraulic combination, alternatively hydraulic bellows, with one-sided weight shift keeps the sleeping level in a horizontal position.
  • the child is positioned with his back straight and in any position possible without having to worry about swinging or swinging must be waived. Add to that the child himself can determine how strong the vibration is.
  • the bed with the standard dimensions of a commercially available Cot can later change the living and growing conditions of the child can be flexibly adjusted. According to the increase the slatted frame can be adjusted to the weight and size of the child any other level you choose can be moved.
  • the parents can decide whether the vibrating level is retained or a solid slatted frame is preferred.
  • a pre-made existing frame takes the smaller slatted frame of the upper Level on. The fixation is done by the appropriate Holes that picks up the existing bolt and then closes flush with the inside wall of the bed.
  • the long and short sides of the crib are in the first Months of use in the amount of still swinging Slatted frame covered with a panel to prevent injury. This Aperture will move down at a later age and then forms the bed frame that slides out Duvet and pillow prevented.
  • the rubber loops take up. These rubber loops are inserted over the Wooden pegs drawn below the slatted frame. So there is top slatted base after any pressure on the surface is exercised. All wooden pegs have a groove directly on Frame wood that fix the rubber strips or rings so that they cannot slide off. Be below the frame wood the rubber loops are additionally secured with a clamp, see above that even slipping with stronger movement is excluded can be.
  • the upper frame on which the wooden pegs are attached comes with a cover strip with corresponding opposite Holes with two recessed screws at the end of the bed attached.
  • the screw heads are protected with a cover.
  • the cover strip also prevents the rubbers from closing can be removed at an undesired time.
  • each inclination from the Compensate horizontal level For a cot with a swinging slatted frame after the Invention is at the level of the vibrating slatted frame of the hydraulic combinations arranged, each inclination from the Compensate horizontal level:
  • the hydraulic system consists of four cylinders, their chambers are separated in the middle.
  • the cylinders become diagonal with a Hydraulic hose connected.
  • the hose connects the lower one Chamber of one cylinder with the upper chamber of the diagonal opposite cylinder.
  • Will put pressure on one cylinder exercised flows from the lower chamber of one cylinder the displaced hydraulic fluid into the upper chamber of the diagonally arranged cylinders. This will result in both Cylinders of the pistons moved down the same stroke.
  • This synchronous movement also takes place - however in reverse direction - when the opposite cylinder goes through the child's movement is stressed.
  • the hydraulic cylinders are connected via a ball joint to the frame wood and the support connected to the cylinder. This ball joint can do that Slatted frame absorb horizontal movements and pass them on.
  • the hydraulic system consists of eight bellows, four of which above and four below the slatted frame.
  • the bellows are fixed with the slatted frame and the associated Support connected.
  • the top and bottom are diagonal opposite bellows is connected to a hydraulic line connected.
  • a cot with a swinging slatted frame after the Invention is the space from the inside edge of the bed Outside edge slatted frame with a lined fabric covering covered to a) the size of the cot for the first Visually shrink the baby's months and child's size adapt; and b) the open part is soft up to the inner wall of the bed and lock it securely.
  • This closing takes place through a double fabric panel, the inside with foam is filled.
  • the lower level of the fabric is on the frame of the Slatted frame attached concealed.
  • the upper part of the fabric receives riveted rings over the top wooden pegs, identical to the rubber loops. How to The rivet rings are also protected by the rubber loops Frame fixed and protected.
  • Fig. 1 10 and 12 are the two end faces Recognizable bed frames, two of the four are still Feet 11 and 13 can be seen.
  • A is attached to the bed frame Frame part 14 which is essentially the cross-sectional shape of the Bed and on which the slatted frame or a mattress topper is placed.
  • the mattress pad 15 is not directly on the bed frame or parts of the bed frame 14 attached, but via piston-cylinder arrangements shown in the figure 16. There are four of them in total Piston cylinder assemblies 16 are provided, each in the Corner areas of the bed.
  • Fig. 2 shows how the mattress pad 15 on parts of the Bed frame 14 is attached, namely via the two shown double acting piston cylinder assemblies 16.
  • the line or Pipe routing shows that the diametrically opposite one another opposite piston cylinder assemblies 16 opposite are switched.
  • Fig. 3 shows parts of the mattress cover 15 and shows a special embodiment, such as this mattress pad 15th or the slatted frame on the parts of the bed frame, namely on the upper support 1 and the lower support 5 is attached.
  • a slatted frame holder 3 is namely between two Bellows 2 and 4 interposed so that the slatted frame 15 both upward and downward movements can execute.

Landscapes

  • Invalid Beds And Related Equipment (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Claims (2)

  1. Lit avec un support de matelas logé de manière mobile dans trois dimensions et un bâti de lit comportant des pieds et recevant le support de matelas, caractérisé en ce que le support de matelas (15) n'est pas fixé de manière à former ressort mais de manière flexible sur le bâti du lit (10, 12), en ce que sur la surface du support de matelas (15) sont répartis des capteurs (16) pour constater l'abaissement local du support de matelas sous la charge et en ce qu'entre le support de matelas (15) et le bâti du lit (14) sont également répartis sur la surface du support de matelas des dispositifs de levée (16) réagissant à l'abaissement local et servant à aligner le matelas dans le sens horizontal et indépendamment de la charge localement distincte, les capteurs et les dispositifs de levée étant respectivement conçus comme vérins à fluide sous pression à double action (16) et étant raccordés en croix entre eux.
  2. Lit selon la revendication 1, caractérisé en ce qu'un vérin à fluide sous pression (16) est disposé respectivement dans la zone de chaque angle du lit.
EP01942284A 2000-01-12 2001-01-08 Lit a sommier monte flexible Expired - Lifetime EP1246555B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10000831A DE10000831C1 (de) 2000-01-12 2000-01-12 Bett mit beweglich gelagerter Matratzenauflage
DE10000831 2000-01-12
PCT/EP2001/000121 WO2001050922A1 (fr) 2000-01-12 2001-01-08 Lit a sommier monte flexible

Publications (2)

Publication Number Publication Date
EP1246555A1 EP1246555A1 (fr) 2002-10-09
EP1246555B1 true EP1246555B1 (fr) 2003-05-28

Family

ID=7627179

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01942284A Expired - Lifetime EP1246555B1 (fr) 2000-01-12 2001-01-08 Lit a sommier monte flexible

Country Status (6)

Country Link
US (1) US6671901B2 (fr)
EP (1) EP1246555B1 (fr)
AT (1) ATE241300T1 (fr)
CA (1) CA2396200C (fr)
DE (2) DE10000831C1 (fr)
WO (1) WO2001050922A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6574808B1 (en) * 2000-10-17 2003-06-10 Ge Medical Systems Global Technology Company, Llc Imaging table leveling system
US20060003813A1 (en) * 2004-06-30 2006-01-05 Seligmann Doree D Intelligent ringtones
US7693553B2 (en) * 2004-06-30 2010-04-06 Avaya Inc. Intelligent ringtone service
US7146662B1 (en) * 2005-09-14 2006-12-12 Michael H Pollard Self-leveling bed support frame
ATE532493T1 (de) * 2007-07-08 2011-11-15 Prec Automation And Robotics India Ltd In ein bett umwandelbarer patientenstuhl mit kommode
FR2922438A1 (fr) * 2007-10-19 2009-04-24 Bruce Andurand Dispositif d'alitement motorise
KR100947374B1 (ko) * 2008-09-26 2010-03-15 주식회사 코스피 의료용 침대
US10259348B2 (en) 2017-06-30 2019-04-16 Toyota Motor Engineering & Manufacturing North America, Inc. Sway control for suspended furniture in a vehicle
CN107280889B (zh) * 2017-08-08 2023-05-26 浙江世矩科技股份有限公司 防褥疮护理床
US20220322839A1 (en) * 2021-04-08 2022-10-13 Slope Sleep, LLC Bed Inclining System

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2452086A1 (de) * 1974-11-02 1976-05-06 Geb Eysenbach Elisab Nothnagel Kinderbett
US4144601A (en) * 1978-02-10 1979-03-20 Anderson Alan J Air ride sleeper for trucks
DE4300425C2 (de) * 1993-01-09 1995-10-26 Ulrich Dipl Ing Huber Anpaßbare Schwingliege
DE4416689C1 (de) * 1994-05-11 1995-06-29 Voelker Moebelproduktionsgesel Bett, insbesondere Krankenbett
US5598591A (en) * 1995-01-13 1997-02-04 Kelley; Roland F. Adjustable mattress support arrangement for vehicles such as trucks
BR9502256A (pt) * 1995-06-21 1997-08-05 Carlos Alberto Montoni Colchão anatômico
DE19633318C1 (de) * 1996-08-19 1998-01-08 Gerhard Wilhelm Dipl Ing Klemm Vorrichtung zum Stützen des menschlichen Körpers oder von Teilen desselben
DE19654500C1 (de) * 1996-12-18 1998-03-12 Ulrich Dipl Ing Huber Anpaßbarer Rahmenträger mit dreiachsiger Bewegunsfreiheit für Liege- und Sitzmöbel
US6505362B1 (en) * 2000-09-25 2003-01-14 Thomas Scipio Method and system for cushioning a mobile prone person
US6493886B1 (en) * 2000-10-04 2002-12-17 Jeffrey D. Vanpage Mattress suspension system for a vehicle

Also Published As

Publication number Publication date
CA2396200A1 (fr) 2001-07-19
CA2396200C (fr) 2008-09-23
DE50100270D1 (de) 2003-07-03
ATE241300T1 (de) 2003-06-15
US6671901B2 (en) 2004-01-06
US20030000016A1 (en) 2003-01-02
DE10000831C1 (de) 2001-07-05
EP1246555A1 (fr) 2002-10-09
WO2001050922A1 (fr) 2001-07-19

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