DE3917992C2 - Anatomical child safety seat - Google Patents

Anatomical child safety seat

Info

Publication number
DE3917992C2
DE3917992C2 DE19893917992 DE3917992A DE3917992C2 DE 3917992 C2 DE3917992 C2 DE 3917992C2 DE 19893917992 DE19893917992 DE 19893917992 DE 3917992 A DE3917992 A DE 3917992A DE 3917992 C2 DE3917992 C2 DE 3917992C2
Authority
DE
Germany
Prior art keywords
child
seat
safety seat
cushion
anatomical
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 - Fee Related
Application number
DE19893917992
Other languages
German (de)
Other versions
DE3917992A1 (en
Inventor
Hans Roth
Thomas Rui
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
Priority to DE19893917992 priority Critical patent/DE3917992C2/en
Publication of DE3917992A1 publication Critical patent/DE3917992A1/en
Application granted granted Critical
Publication of DE3917992C2 publication Critical patent/DE3917992C2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C27/00Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08Fluid mattresses or cushions
    • A47C27/086Fluid mattresses or cushions with fluid-like particles, e.g. filled with beads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60NSEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/26Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles for children
    • B60N2/28Seats readily mountable on, and dismountable from, existing seats or other parts of the vehicle
    • B60N2/2881Upholstery, padded or cushioned members therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • General Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Description

Der im Anspruch 1 angegebenen Erfindung liegt das Problem zugrunde, Kinder in Autositzen bei einem evtl. Aufprall des Kraftfahrzeuges auf ein Hindernis vor schweren Verletzungen zu schützen.The invention specified in claim 1 is the problem based on children in car seats in the event of a Motor vehicle on an obstacle from serious injury to protect.

Die Lösung wird dabei durch die im Patentanspruch 1 angege­ benen Merkmale erreicht.The solution is indicated by the in claim 1 achieved characteristics.

Vorteilhafte Ausgestaltungen der Erfindung sind in den Patent­ ansprüchen 2 und 3 angegeben.Advantageous embodiments of the invention are in the patent claims 2 and 3 specified.

Ein Ausführungsbeispiel des anatomischen Sicherheitskindersitzes ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigen:An embodiment of the anatomical child safety seat is shown in the drawing and is described in more detail below described. Show it:

Fig. 1 einen Querschnitt des Sicherheitskindersitzes, Fig. 1 shows a cross-section of the security infant seat,

Fig. 2 eine perspektivische Darstellung des Sicherheits­ kindersitzes. Fig. 2 is a perspective view of the safety child seat.

In einem Schalensitz 1 aus Hartkunststoff ist ein mit Kunst­ stoffkügelchen gefülltes Kissen 3 befestigt. Die Kügelchen bestehen aus Polystyrol.In a bucket seat 1 made of hard plastic, a pillow 3 filled with plastic beads is attached. The beads are made of polystyrene.

Das Kissen 3 ist in ein Rückenteil, das über den Kopf des Kindes reicht, und einem Sitzteil unterteilt.The cushion 3 is divided into a back part, which extends over the child's head, and a seat part.

Wenn ein Kind in dem noch mit Luft gefüllten Kissen 3 sitzt, werden nacheinander Ventile 4 geöffnet, und die in den Kissen 3 befindliche Luft wird mittels einer kleinen Vakuumpumpe nacheinander abgesaugt.When a child is seated in the still filled with air cushions 3, successively valves 4 are opened, and the air located in the cushion 3 is sucked by means of a small vacuum pump successively.

Durch das Luftleersaugen wird das Kissen 3 durch die darin befindlichen Kügelchen, die sich zusammenballen, fest. By sucking the air out, the pillow 3 becomes firm due to the balls inside it, which clump together.

An den Stellen, auf denen das Kind sitzt, entsteht durch das Körpergewicht ein muldenförmiger Abdruck des Körpers, (Kopf, Rücken, Gesäß und Beine, siehe Fig. 2).At the places where the child sits, the body weight creates a trough-shaped impression of the body (head, back, buttocks and legs, see Fig. 2).

Wenn das Kissen 3 seine gewünschte Festigkeit erreicht hat, werden die Ventile 4 geschlossen und die Vakuumpumpe entfernt. Der Körperabdruck des Kindes bleibt auch nach dem Aussteigen aus dem Sitz erhalten, da die Ventile 4 geschlossen sind und so keine Luft in das Kissen 3 einströmen kann.When the cushion 3 has reached its desired strength, the valves 4 are closed and the vacuum pump is removed. The body print of the child is retained even after getting out of the seat, since the valves 4 are closed and so no air can flow into the pillow 3 .

Die Form des Körperabdruckes kann wieder aufgehoben werden, wenn die Ventile 4 geöffnet werden und so wieder Luft in das Kissen 3 einströmen kann.The shape of the body print can be removed again when the valves 4 are opened and air can flow into the cushion 3 again.

Dies wird erforderlich, wenn die Kinder größer werden, oder Winterbekleidung tragen und der bestehende Abdruck zu klein wird.This becomes necessary when the children grow up, or Wear winter clothing and the existing print becomes too small.

Anschließend wird in gleicher Weise wie oben erwähnt, verfahren, um den Sitz neu anzupassen.Then proceed in the same way as mentioned above, to readjust the seat.

Unter dem Kissen 3 befindet sich eine Schaumstoffunterlage 2, die bei einem Aufprall des Kraftfahrzeuges eine leichte Dämpfung des Kissens 3 zur Folge hat, ohne daß dadurch die Schutzfunktion des Kissens 3, das sich in seiner Form nicht verändert, beein­ trächtigt wird.Under the pillow 3 is a foam pad 2 , which has a slight cushioning of the pillow 3 as a result of an impact of the motor vehicle without the protective function of the pillow 3 , which does not change in shape, being adversely affected.

Zur Sicherung des Kindes in dem Sicherheitssitz dienen Sicher­ heitsgurte, die an Durchtrittsstellen 5 durch den Sicherheitssitz geführt sind.Safety belts are used to secure the child in the safety seat, which are guided through the safety seat at passage points 5 .

Zu erwähnen ist noch, daß die Kinder in ihrer Bewegungsfreiheit nicht beeinträchtigt werden.It should also be mentioned that the children are free to move not be affected.

Dieser Sicherheitssitz eignet sich für Kinder von 9 Monaten bis 4 Jahren.This safety seat is suitable for children of 9 months up to 4 years.

Das System ist für alle gängigen Kindersitzformen anwendbar.The system can be used for all common child seat shapes.

Claims (3)

1. Sicherheits-Kindersitz für Kinder von 9 Monaten bis 4 Jahren, mit einem Schalensitz (1) aus Hartkunststoff, auf dem ein mit Kunststoffkügelchen gefülltes, aus einem Rückenteil und einem Sitzteil bestehendes Kissen (3) befestigt ist, aus dem beim Daraufsitzen eines Kindes die Luft heraussaugbar ist, wobei ein im Kissen (3) blei­ bender Körperabdruck des Kindes entsteht, der auch nach dem Aussteigen des Kindes erhalten bleibt.1. Safety child seat for children from 9 months to 4 years, with a bucket seat ( 1 ) made of hard plastic, on which a cushion filled with plastic, consisting of a back part and a seat part ( 3 ) is attached, from which when a child sits on it the air can be sucked out, resulting in a body imprint of the child that remains in the pillow ( 3 ) and is retained even after the child has got out. 2. Sicherheits-Kindersitz nach Anspruch 1, dadurch gekennzeichnet, daß an dem Kissen (3) zwei Ventile (4) zum Anschließen einer Vakuumpumpe angeordnet sind.2. Child safety seat according to claim 1, characterized in that on the cushion ( 3 ) two valves ( 4 ) are arranged for connecting a vacuum pump. 3. Sicherheits-Kindersitz nach einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, daß die Kügelchen in dem Kissen (3) aus Polystyrol sind.3. Child safety seat according to one of claims 1 or 2, characterized in that the balls in the cushion ( 3 ) are made of polystyrene.
DE19893917992 1989-06-02 1989-06-02 Anatomical child safety seat Expired - Fee Related DE3917992C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893917992 DE3917992C2 (en) 1989-06-02 1989-06-02 Anatomical child safety seat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893917992 DE3917992C2 (en) 1989-06-02 1989-06-02 Anatomical child safety seat

Publications (2)

Publication Number Publication Date
DE3917992A1 DE3917992A1 (en) 1990-12-06
DE3917992C2 true DE3917992C2 (en) 1993-12-23

Family

ID=6381911

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893917992 Expired - Fee Related DE3917992C2 (en) 1989-06-02 1989-06-02 Anatomical child safety seat

Country Status (1)

Country Link
DE (1) DE3917992C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI914076A (en) * 1991-08-29 1993-03-01 Harju Monica STOETDAEMPANDE KOMPOSITSTRUKTUR
DE19601972C2 (en) * 1996-01-20 1997-11-20 Daimler Benz Ag Method and device for detecting the surface contour of an elastic seat cushion that can be deformed under load
GB2350788A (en) * 1999-06-07 2000-12-13 Inflate Ltd Kit for adapting the shape of a seat
DK178665B1 (en) * 2014-05-22 2016-10-24 Protac As Soothing chair
DE102017205146A1 (en) * 2017-03-27 2018-09-27 Volkswagen Aktiengesellschaft Vehicle seat with individually adjustable contour and variable degree of hardness of a padded part
ES2906863T3 (en) * 2018-09-19 2022-04-20 Textia Innovative Solutions S L Structural element of child car seat and multi-group child car seat

Also Published As

Publication number Publication date
DE3917992A1 (en) 1990-12-06

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee