DE4409323C2 - Seat belt deflector for a vehicle seat backrest - Google Patents
Seat belt deflector for a vehicle seat backrestInfo
- Publication number
- DE4409323C2 DE4409323C2 DE4409323A DE4409323A DE4409323C2 DE 4409323 C2 DE4409323 C2 DE 4409323C2 DE 4409323 A DE4409323 A DE 4409323A DE 4409323 A DE4409323 A DE 4409323A DE 4409323 C2 DE4409323 C2 DE 4409323C2
- Authority
- DE
- Germany
- Prior art keywords
- deflector
- backrest
- seat
- seat belt
- housing
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/20—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being tiltable, e.g. to permit easy access
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/02—Semi-passive restraint systems, e.g. systems applied or removed automatically but not both ; Manual restraint systems
- B60R22/023—Three-point seat belt systems comprising two side lower and one side upper anchoring devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
- B60R2022/1818—Belt guides
Description
Die Erfindung betrifft einen Sicherheitsgurt-Abweiser für eine Fahrzeugsitz-Rückenlehne nach dem Oberbegriff des Patentanspruchs 1.The invention relates to a seat belt deflector for a vehicle seat back according to the preamble of claim 1.
Ein derartiger Sicherheitsgurt-Abweiser ist aus dem Patent Abstract zur JP 03045435 A bekannt. Bei dem bekannten Sicherheitsgurt-Abweiser ist die Seitenwange der Rückenlehne mit einer schrägen Gleitfläche versehen, die zur Folge hat, daß beim Zurückschwenken der Rückenlehne des Sitzes eine Beschädigung des Sicherheitsgurts an einer Verriegelungseinrichtung mit einem Drehfallenschloß verhindert wird. Diese Konstruktion ist insofern aufwendig, als die Gewinnung des Abweisers eine bestimmte Formgebung der Seitenwange der Rückenlehne erfordert.Such a seat belt deflector is from the patent abstract for JP 03045435 A. known. In the known seat belt deflector, the side cheek is the Backrest provided with an inclined sliding surface, which has the result that the Swiveling back the seat backrest will damage the seat belt is prevented at a locking device with a rotary latch lock. This Construction is complex in that the extraction of the deflector is a specific one Shaping the side cheek of the backrest requires.
Die DE 38 07 037 A1 offenbart einen Fahrzeugsitz, dessen Rückenlehne und eigentlicher Sitz an ihren Seitenwangen mit Bedienungshebeln zur Einstellung der Lumbalstütze bzw. zum Schwenken der Rückenlehne ausgerüstet sind. Um hier ein Verhaken bzw. Einfangen des Sitzgurts durch die Bedienungshebel zu verhindern, sind an den Seitenwangen zusätzliche Teile solcher Ausbildung und in solcher Anordnung befestigt, daß die Bedienungshebel an ihren Stirnseiten gleichsam abgedeckt sind, sie aber unter diesen zusätzlichen Teilen, die Schutzelemente bilden, verschwenkbar sind. Dieses Konstruktion erfordert also zusätzliche Teile sowie zusätzliche Montageschritte für diese.DE 38 07 037 A1 discloses a vehicle seat, the backrest and Actual seat on their side cheeks with operating levers for adjusting the Lumbar support or for pivoting the backrest are equipped. To get here To prevent the seat belt from getting caught or caught by the operating lever on the side cheeks additional parts of such training and in such an arrangement attached that the operating levers are covered at their end faces, so to speak but are pivotable under these additional parts, which form protective elements. This construction therefore requires additional parts and additional assembly steps for this.
Der Erfindung liegt die Aufgabe zugrunde, einen Sicherheitsgurt-Abweiser zu schaffen, der mit minimalem Aufwand an Fertigungs- und Montageschritten gewonnen ist.The invention has for its object to provide a seat belt deflector, which is gained with minimal effort in manufacturing and assembly steps.
Die erfindungsgemäße Lösung dieser Aufgabe besteht in den Merkmalen des Patentanspruchs 1, vorteilhafte Ausgestaltungen der Erfindung beschreiben die Unteransprüche.The achievement of this task consists in the features of Claim 1, advantageous embodiments of the invention describe the Dependent claims.
Da das Gehäuse des Drehfallenschlosses durch einfache Fertigungsschritte, wie Biegen, Tiefziehen oder Spritzgießen, auch in komplizierten Formen herstellbar ist, und da infolge Zusammenfassung des Abweisers mit dem Gehäuse für den Abweiser keine zusätzlichen Montageschritte notwendig sind, kann die Erfindung schlagwortartig als besonders anwendungsfreundlich bezeichnet werden.Since the housing of the rotary latch lock is replaced by simple manufacturing steps such as bending, Deep drawing or injection molding, can also be produced in complicated shapes, and as a result Summary of the deflector with the housing for the deflector none additional assembly steps are necessary, the invention can be abbreviated as be called particularly user-friendly.
Ein Ausführungsbeispiel der Erfindung wird anhand der Zeichnung nachfolgend näher erläutert. Darin zeigen schematischAn embodiment of the invention is described in more detail below with reference to the drawing explained. In it show schematically
Fig. 1 in Seitenansicht eine Hintersitzanordnung in einem Fahrzeug mit einem Sicherheitsgurt und Fig. 1 in side view of a rear seat assembly in a vehicle with a seat belt and
Fig. 2 eine Teilansicht (von hinten) der Anordnung aus Fig. 1. FIG. 2 shows a partial view (from behind) of the arrangement from FIG. 1.
Die in Fig. 1 gezeigte Hintersitzanordnung 1 umfaßt eine Sitzbank 2 und eine aus ihrer Normalstellung um eine Achse 3 nach vorn umklappbare Rückenlehne 4, die in der umgeklappten Stellung gestrichelt dargestellt und mit 4' bezeichnet ist. Zur Arretierung der Rückenlehne 4 in ihrer Normalstellung dient eine Verriegelungseinrichtung, die von einem lehnenfesten Drehfallenschloß 5 und einer karosseriefesten Öse 6 gebildet ist. Seitlich der Hintersitzanordnung 1 befindet sich ein selbstaufrollender Sicherheitsgurt 7, dessen Gurtbandabschnitt 8, sofern er vom Benutzer nach dem Abschnallen nicht bewußt hinter einen speziellen Gurthalter 9 verlegt worden ist, in die Bewegungsbahn der Rückenlehne 4 bei ihrer Klappbewegung ragt. Während dieser Umstand beim Vorklappen der Rückenlehne 4 nicht weiter stört, kann es beim Zurückklappen dazu kommen, daß sich der Gurtbandabschnitt 8 in der Verriegelungseinrichtung verfängt und beim Zuschnappen der Drehfalle beschädigt wird. Um dieser Gefahr zu begegnen, ist gemäß Fig. 2 an der Rückenlehne 4 ein Abweiser 10 vorgesehen, der eine Gleitkante 11 aufweist, an der der Gurtbandabschnitt 8 beim Zurückklappen der Rückenlehne 4 zunächst in einer Position a zur Anlage kommt und dann zwangsläufig über eine Position b in eine Position c geführt wird, in der er nicht mehr mit der Verriegelungseinrichtung in Berührung kommt, also auch keine Gefahr einer Beschädigung mehr besteht.The rear seat assembly 1 shown in Fig. 1 comprises a seat 2 and a from its normal position about an axis 3 to the front folding backrest 4 which is shown in dashed lines in the folded position and designated by 4 '. A locking device is used to lock the backrest 4 in its normal position, which is formed by a rotary latch lock 5 fixed to the backrest and an eyelet 6 fixed to the body. To the side of the rear seat arrangement 1 there is a self-retracting seat belt 7 , the belt section 8 of which , provided that it has not been deliberately moved by the user behind a special belt holder 9 , protrudes into the movement path of the backrest 4 during its folding movement. While this does not bother you when folding the backrest 4 forward, when folding back it can happen that the webbing section 8 gets caught in the locking device and is damaged when the catch is snapped shut. In order to counter this danger, a deflector 10 is provided on the backrest 4 according to FIG. 2, which has a sliding edge 11 , on which the webbing section 8 first comes to rest in a position a when the backrest 4 is folded back, and then inevitably via one position b is guided into a position c in which it no longer comes into contact with the locking device, so that there is no longer any risk of damage.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4409323A DE4409323C2 (en) | 1993-03-31 | 1994-03-18 | Seat belt deflector for a vehicle seat backrest |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4310437 | 1993-03-31 | ||
DE4409323A DE4409323C2 (en) | 1993-03-31 | 1994-03-18 | Seat belt deflector for a vehicle seat backrest |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4409323A1 DE4409323A1 (en) | 1994-10-06 |
DE4409323C2 true DE4409323C2 (en) | 2002-10-31 |
Family
ID=6484304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4409323A Expired - Fee Related DE4409323C2 (en) | 1993-03-31 | 1994-03-18 | Seat belt deflector for a vehicle seat backrest |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE4409323C2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2851210A1 (en) | 2003-02-18 | 2004-08-20 | Volkswagen Ag | Seat locking system for automobile vehicle, has security belt device with partial zone penetrating in displacement trajectory of backrest and/or seat base, and belt deflector restricting engagement of belt device in locking device |
DE10321310B4 (en) * | 2003-02-18 | 2015-11-19 | Volkswagen Ag | Motor vehicle seat with a locking device and a Sicherheitsgurtabweiser |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1299447B1 (en) * | 1997-05-02 | 2000-03-16 | Daimler Benz Ag | SAFETY BELT WITH AN INTEGRATED BACKREST LOCKING SYSTEM |
DE102011118013A1 (en) | 2011-11-09 | 2013-05-23 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Motor car i.e. passenger car, has safety belt rested on bevel when seat back is moved from use position into folded position and completely transferred over bevel on side piece when seat back is moved from use position into folded position |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3807037A1 (en) * | 1988-03-01 | 1989-09-14 | Tachi S Co | ARRANGEMENT FOR PROTECTING A CONTROL LEVER OF A CAR SEAT |
-
1994
- 1994-03-18 DE DE4409323A patent/DE4409323C2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3807037A1 (en) * | 1988-03-01 | 1989-09-14 | Tachi S Co | ARRANGEMENT FOR PROTECTING A CONTROL LEVER OF A CAR SEAT |
Non-Patent Citations (1)
Title |
---|
Pat. Abstr. of Jp., CD-ROM, JP 03045435 A * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2851210A1 (en) | 2003-02-18 | 2004-08-20 | Volkswagen Ag | Seat locking system for automobile vehicle, has security belt device with partial zone penetrating in displacement trajectory of backrest and/or seat base, and belt deflector restricting engagement of belt device in locking device |
DE10321310B4 (en) * | 2003-02-18 | 2015-11-19 | Volkswagen Ag | Motor vehicle seat with a locking device and a Sicherheitsgurtabweiser |
Also Published As
Publication number | Publication date |
---|---|
DE4409323A1 (en) | 1994-10-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8320 | Willingness to grant licences declared (paragraph 23) | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |
Effective date: 20131001 |