DE3004254A1 - SUN VISOR FOR MOTOR VEHICLES - Google Patents

SUN VISOR FOR MOTOR VEHICLES

Info

Publication number
DE3004254A1
DE3004254A1 DE19803004254 DE3004254A DE3004254A1 DE 3004254 A1 DE3004254 A1 DE 3004254A1 DE 19803004254 DE19803004254 DE 19803004254 DE 3004254 A DE3004254 A DE 3004254A DE 3004254 A1 DE3004254 A1 DE 3004254A1
Authority
DE
Germany
Prior art keywords
sun visor
pin
visor
visor body
cushion
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.)
Ceased
Application number
DE19803004254
Other languages
German (de)
Inventor
Gianfranco Calabro
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.)
Siette Impianti Elettrici Telefonici Soc
Original Assignee
IAO Industrie Riunite SpA
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 IAO Industrie Riunite SpA filed Critical IAO Industrie Riunite SpA
Publication of DE3004254A1 publication Critical patent/DE3004254A1/en
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
    • B60J3/0204—Sun visors
    • B60J3/0213—Sun visors characterised by the mounting means
    • B60J3/0265—Attachments of sun visors to mounting means including details of sun visor bearing member regulating the rotational friction on the support arm
    • B60J3/0269—Attachments of sun visors to mounting means including details of sun visor bearing member regulating the rotational friction on the support arm in middle region of sun visor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
    • B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position
    • B60J3/0204—Sun visors
    • B60J3/0213—Sun visors characterised by the mounting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)

Description

j ■ 300A254j ■ 300A254

IAO Industrie Riunite S.p.Ä. 25. Januar 1980 Beinasco ZL/K/Es/hoοIAO Industrie Riunite S.p.Ä. January 25, 1980 Beinasco ZL / K / Es / hoο

52946 B/7952946 B / 79

Go Calabro -Go Calabro -

Sonnenblende für KraftfahrzeugeSun visors for automobiles

Die Erfindung betrifft eine Sonnenblende für Kraftfahrzeuge, mit einem in einem flexiblen Gehäuse angeordneten Polster aus Schaumstoff, welches von zwei Kunststoffschichten gebildet wird, die um das Polster herum miteinander verschweißt sind und mit Mitteln zur Befestigung an der Fahrzeugkarosserie.The invention relates to a sun visor for motor vehicles, with a cushion made of foam, which is arranged in a flexible housing and which is provided by two layers of plastic are formed around the Cushions are welded around each other and with means for attachment to the vehicle body.

Es sind Sonnenblenden bekannt, welche eine Verstärkung aus Draht aufweisen, die mit einem Scharnier oder einem anderen Befestigungselement befestigt ist.There are sun visors known which have a reinforcement made of wire with a hinge or is attached to another fastener.

Ferner weisen diese Sonnenblenden ein Polster aus zwei Schichten elastomeren, zellenartigen Materials auf, zwischen denen das Verstärkungselement eingeschlossen ist, und die mit einem flexiblen Gehäuse versehen sind, welches aus zwei Schichten Kunststoff (üblicherweise aus Polyvinyl Chlorid) besteht, die um das Polster herum miteinander verschweißt sind.Furthermore, these sun visors have a pad made of two layers of elastomeric, cell-like material, between which the reinforcement element is enclosed and which are provided with a flexible housing, which consists of two layers of plastic (usually made of polyvinyl chloride) that surround the upholstery are welded around each other.

Aufgabe der vorliegenden Erfindung ist es, die oben beschriebene Struktur wesentlich zu vereinfachen und dadurch die Herstellungskosten zu senken.The object of the present invention is to substantially simplify the structure described above and thereby reduce manufacturing costs.

Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß das Polster selbsttragend ist, aus einem in einer Form hergestellten Blendenkörper aus geschäumtem Polystyren besteht, und daß die BefestigungsmittelAccording to the invention, this object is achieved by that the cushion is self-supporting, made of a visor body made of foamed in a mold Polystyrene is made, and that the fasteners

030037/0620030037/0620

BAD ORIGINALBATH ORIGINAL

-jt - 52S46 B.Z79. -jt - 52S46 B.Z79.

zumindest einen Verankerungsfuß aufweisen, der in dem Blendenkörper eingelassen und umgössen ist.have at least one anchoring foot which is let into the visor body and cast around it.

Gemäß einer besonderen Ausführungsform befindet sich an einer Längskante eine Aussparung, die Befestigungsmittel umfassen einen Stift, der eine Brücke über diese Aussparung bildet und dessen Enden durch Umgießen in den Blendenkörper eingebettet sind. Der Stift kann sich in Reibungseingriff mit dem Blendenkörper verdrehen odör aber verformte Enden aufweisen t so daß er daran gehindert wird,· sich zu drehen» Das geschäumte Polystyren soll vorzugsweise eine Dichte von 0.025 bis etwa 0.04 Gramm/gern aufweisen.According to a particular embodiment, a recess is located on a longitudinal edge, the fastening means comprise a pin which forms a bridge over this recess and the ends of which are embedded in the visor body by being cast around. The pin may twist into frictional engagement with the visor body or may have deformed ends t so that it is prevented from rotating. The foamed polystyrene should preferably have a density of 0.025 to about 0.04 grams / gram.

Bine erfindungsgemäße Sonnenblende wird nachfolgend anhand der Zeichnung näher erläutert. In der Zeichnung zeigen:A sun visor according to the invention is explained in more detail below with reference to the drawing. In the drawing demonstrate:

Fig. 1 eine Draufsicht, teilweise im Schnitt, undFig. 1 is a plan view, partly in section, and

£*ig. 2 ein Querschnitt eines Ausschnittes entlang den Linien ΙΙ-Ϊ1.£ * ig. 2 is a cross-section of a detail the lines ΙΙ-Ϊ1.

Unter dem Bezugszeichen 1o ist ein Blendenkörper gezeigt, der aus geschäumtem Polystyren gegossen 1st, das von den beiden Schichten aus Polyvinyl Chlorid 11,11* eingeschlossen ist, wobei die Umfangsschweißnaht mit 12 bezeichnet ist* Die obere Längskante dieser Konstruktion hat eine trapezförmige Aussparung 13, die von einem Stift 14 mit kreisförmigem Querschnitt überbrückt wird, dessen Enden in dem geschäumten Material des Biendenkörpers 1 ο eingebettet und umgössen sind. Um einA visor body is shown under the reference numeral 1o, which is cast from foamed polystyrene, which is enclosed by the two layers of polyvinyl chloride 11, 11 * where the circumferential weld is denoted by 12 * The upper longitudinal edge of this construction has a trapezoidal recess 13 bridged by a pin 14 with a circular cross-section is, the ends of which are embedded and cast around in the foamed material of the Biendenkörpers 1 ο. To a

Ü30037/C620Ü30037 / C620

52946 B/7952946 B / 79

Verdrehen des Stiftes zu vermeiden, haben dessen Enden blattförmige Abschnitte 14·. Der Stift 14 besteht vorzugsweise aus thermoplastischem Harz, z.B. Nylon, BO daß die Abschnitte 14' durch Warmpressen hergestellt werden können.To avoid twisting of the pin, the ends of the pin have leaf-shaped sections 14 ·. The pin 14 consists preferably of thermoplastic resin such as nylon, BO that the sections 14 'are made by hot pressing can be.

Obgleich mit dem Begriff "geschäumtes Polystyren" auch Polystyren-Schaum gemeint ist, der durch Dekompression von geschmolzenem Polystyren hergestellt wurde und ein verdampfbares Schäumungsmittel (z.B. "Freon") enthält, ist mit diesem Begriff vorzugsweise die monolitische Zellenstruktur gemeint, die (auf bekannte Weise) durch Perlen aus Polystyren erhalten wird, welches ein Schäumungsmittel enthält , das an sich nicht verdampfbar ist, das jedoch durch Wärme aktiviert wird.Although the term "expanded polystyrene" also means polystyrene foam that is decompressed made of molten polystyrene and a vaporizable foaming agent (e.g. "Freon") contains, this term is preferably the monolithic one Cell structure which is obtained (in a known manner) from beads made of polystyrene, which contains a foaming agent which in itself cannot be evaporated but which is activated by heat will.

BADBATH

LeerseiteBlank page

Claims (3)

PatentansprücheClaims 1. Sonnenblende für Kraftfahrzeuge, mit einem in einem flexiblen Gehäuse angeordneten Polster aus Schaumstoff, welches von zwei Kunststoffschichten gebildet wird, die um das Polster herum miteinander verschweißt sind und mit Mitteln zur Befestigung an der Fahrzeugkarosserie, dadurch gekennzeichnet, daß das Polster selbsttragend ist, aus einem in einer Form hergestellten Blendenkörper (1o) aus geschäumtem Polystyren besteht, 3ο und daß die Befestigungsmittel zumindest einen Verankerungsfuß aufweisen, der in den Blendenkörper (1o) eingelassen und umgössen ist.1. Sun visor for motor vehicles, with a cushion made of foam which is arranged in a flexible housing and is formed by two plastic layers which are welded together around the cushion and with means for fastening to the vehicle body, characterized in that the cushion is self-supporting, consists of a visor body (1o) made of foamed polystyrene in a mold, 3ο and that the fastening means have at least one anchoring foot which is let into the visor body (1o) and cast around it. 2. Sonnenblende nach Anspruch 1, dadurch gekennzeichnet, daß sich an einer Längskante des Blendenkörpers (1o) eine Aussparung (13) befindet und daß die Befestigungsmittel einen Stift (14) umfassen, der eine Brücke über diese Aussparung (13) bildet und dessen Enden durch Umgießen in den Blendenkörper Uo) eingebettet sind. 2 . Sun visor according to Claim 1, characterized in that there is a recess (13) on a longitudinal edge of the visor body (1o) and that the fastening means comprise a pin (14) which forms a bridge over this recess (13) and the ends of which are cast around are embedded in the visor body Uo). 3. Sonnenblende nach Anspruch 2, dadurch gekennzeichnet, daß der Stift U4) so ausgebildet ist, daß sein Verdrehen im Blendenkörper (1o) ausgeschlossen ist. 3. Sun visor according to claim 2, characterized in that the pin U4) is designed so that its rotation in the visor body (1o) is excluded. •S0037/0·!·• S0037 / 0 ·! · BADBATH 52946 B/7952946 B / 79 Sonnenblende nach Anspruch 3, dadurch gekennzeichnet, daß die in den BlendenJcörper (lo) eingebetteten Abschnitte (14') des Stifts (14) blattförmig ausgebildet sind.Sun visor according to Claim 3, characterized in that the embedded portions (14 ') of the pin (14) are leaf-shaped. Sonnenblende nach den Ansprüchen 1,2 oder 3, dadurch gekennzeichnet, daß der Stift (14) aus einem thermoplastischen, synthetischen Harz, .insbesondere Nylon, besteht.Sun visor according to claims 1, 2 or 3, characterized characterized in that the pin (14) is made of a thermoplastic synthetic resin, In particular nylon. 030037/062·030037/062 BAD ORIGINALBATH ORIGINAL
DE19803004254 1979-02-13 1980-02-06 SUN VISOR FOR MOTOR VEHICLES Ceased DE3004254A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5294679U IT7952946V0 (en) 1979-02-13 1979-02-13 SUNSCREEN FOR VEHICLES

Publications (1)

Publication Number Publication Date
DE3004254A1 true DE3004254A1 (en) 1980-09-11

Family

ID=11278752

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803004254 Ceased DE3004254A1 (en) 1979-02-13 1980-02-06 SUN VISOR FOR MOTOR VEHICLES

Country Status (3)

Country Link
DE (1) DE3004254A1 (en)
FR (1) FR2448992A1 (en)
IT (1) IT7952946V0 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533897A1 (en) * 1995-09-13 1997-03-20 Happich Gmbh Gebr Roof cladding element for vehicles
EP0897817A2 (en) 1997-07-23 1999-02-24 Johnson Controls Interiors GmbH Sun visor for vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7517700U (en) * 1975-06-04 1975-10-30 Hohe Kg SUN VISOR, IN PARTICULAR FOR VEHICLES

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7517700U (en) * 1975-06-04 1975-10-30 Hohe Kg SUN VISOR, IN PARTICULAR FOR VEHICLES

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533897A1 (en) * 1995-09-13 1997-03-20 Happich Gmbh Gebr Roof cladding element for vehicles
EP0897817A2 (en) 1997-07-23 1999-02-24 Johnson Controls Interiors GmbH Sun visor for vehicle
EP0897817A3 (en) * 1997-07-23 2001-10-10 Johnson Controls Interiors GmbH & Co. KG Sun visor for vehicle
DE19731535C2 (en) * 1997-07-23 2003-03-27 Johnson Contr Interiors Gmbh Sun visors for vehicles

Also Published As

Publication number Publication date
IT7952946V0 (en) 1979-02-13
FR2448992A1 (en) 1980-09-12
FR2448992B3 (en) 1981-10-02

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Legal Events

Date Code Title Description
OAR Request for search filed
OB Request for examination as to novelty
OGA New person/name/address of the applicant
8127 New person/name/address of the applicant

Owner name: S.I.E.T.T.E. SOCIETA IMPIANTI ELETTRICI TELEFONICI

8128 New person/name/address of the agent

Representative=s name: WALTHER, U., RECHTSANW., 6000 FRANKFURT

8110 Request for examination paragraph 44
8131 Rejection
8105 Search report available