DE3042033A1 - Motor vehicle antitheft protection - has driving seat provided with automatic lock for its folded position, blocking its removal from guide rails - Google Patents
Motor vehicle antitheft protection - has driving seat provided with automatic lock for its folded position, blocking its removal from guide railsInfo
- Publication number
- DE3042033A1 DE3042033A1 DE19803042033 DE3042033A DE3042033A1 DE 3042033 A1 DE3042033 A1 DE 3042033A1 DE 19803042033 DE19803042033 DE 19803042033 DE 3042033 A DE3042033 A DE 3042033A DE 3042033 A1 DE3042033 A1 DE 3042033A1
- Authority
- DE
- Germany
- Prior art keywords
- backrest
- seat
- lock
- ratchet wheel
- theft device
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/014—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens comprising means for locking the seat or parts thereof in a driving prevention position
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Seats For Vehicles (AREA)
Abstract
Description
"Diebstahlsicherung für Kraftfahrzeuge""Theft protection for motor vehicles"
Die Erfindung betrifft eine Diebstahlsicherung für Kraftfahrzeuge.The invention relates to an anti-theft device for motor vehicles.
Diebstähle von Kraftfahrzeugen sind heute geradezu an der Tagesordnung. Es gibt zwar eine Reihe von Sicher= heitseinrichtungen, doch sind dieselben für den er= fahrenen Autodieb meist leicht zu umgehen.Theft of motor vehicles is practically the order of the day. There are a number of safety devices, but the same are for usually easy to bypass the experienced car thief.
Die erfindungsgemäße Diebstahlsicherung beruht auf eine neuen Grundlage gegenüber bekannter Sicherbeitsceinrichtungen für Autos. Die Rückenlehne tler Vordere e ist @e fast allen Autos nach vorn umlegbar.The anti-theft device according to the invention is based on a new basis compared to known safety devices for cars. The backrest tler the front e can be folded forward in almost all cars.
selbe nun am Zurückschwenken gehindert, so kann ein Autodieb das Fahrzeug nicht egSahren, da er auf der nach vorn geklappten Rückenlehne nicht sitzen kann, um das Fahrzeug zu steuern. Auch würde dies sofort auffalien.it is now prevented from swinging back, so a car thief can control the vehicle do not drive because he cannot sit on the folded backrest, to control the vehicle. This would also be noticed immediately.
Die Erfindung sieht nun vor, auf der Schwenkachse der Rückenlehne ein Sperrad anzubringen, das mit einer Sperr= klinke in Verbindung steht. pas Sperrad schwenkt dabei mit der Rückenlehne, wenn dieselbe nach vorn geschwenkt wird mit und die Sperrklinke arretiert das Sperrad in nah vorn gekippter Stellung der Rückenlehne unc hält dieselbe fest. Die Sperrvorr.chtung ist in einem geschlos= senen Gehäuse angeordnet, da an einer Stelle schloßartig ausgebildet ist, zur Einführung eines Schlüssels (zweck= mäßig des gleichen Schlüssel vom Schaltschloß). Nur mit Hilfe dieses Schlüssels läßt sich die Sperrklinke aus dem Sperrad lösen und erst dann kann die Rückenlehne zurückgeklappt werden. Für e nen Dieb eine schier aus= sichtslose Erschwernis.The invention now provides on the pivot axis of the backrest to attach a ratchet wheel that is connected to a pawl. pas ratchet wheel pivots with the backrest when it is pivoted forward with and the pawl locks the ratchet wheel in the close forward tilted position of the backrest unc holds on to it. The locking device is in a closed housing arranged because it is formed like a lock at one point, for the introduction of a Key (useful = moderately the same key from the key switch). Only with help This key can be used to loosen the pawl from the ratchet wheel and only then the backrest can be folded back. For a thief an almost hopeless one Difficulty.
Eine zweite Absicherung ist durch einen Sperriegel ge= geben, der bei vorgeklappter Rückenlehne automatisch in Tätlgkeit tritt und verhindert, den Sitz aus senen Führungsschienen herauszuziehen.A second protection is ge = given by a locking bolt, the automatically takes action when the backrest is folded forward and prevents the Pull the seat out of its guide rails.
Schließlich kann ein elektrischer Kontakt zusätzlich am Sperrad angebracht sein, der zu einer Alarmanlage führt, die bei unbefugtem Versuch, die nach vorn geschwenkte Rückenlehne rückwärts zu schwenken, in Tätigkeit tritt.Finally, an electrical contact can also be attached to the ratchet wheel which leads to an alarm system which, in the event of an unauthorized attempt, is forwarded to swivel the swiveled backrest backwards, comes into action.
Die Zeichnung veranschaulicht die Vorrichtung in beispielsweiscr Ausführung. Es zeigen: r, Fig 1 eine Seitenansicht der Hückenlehnenanbringung am Lagerbock des Sitzes nebst Schwenkein@ chtung Fig.2 eine Seitenansicht der Sicherung, teilweise im Schnitt, Fig.3 eine Stirnansicht dazu, Fig.4 ein perspektivisches Schaubild von Sitz und Rücken lehne nebst Sicherungsvorrichtung von der Seite gesehen.The drawing illustrates the device in an exemplary embodiment. It show: r, Fig. 1 is a side view of the backrest attachment on the bearing block of the seat together with the swivel device Fig. 2 is a side view of the safety device, partially in section, FIG. 3 is a front view, FIG. 4 is a perspective diagram of the seat and backrest together with the safety device seen from the side.
Am Bock 2 des Sitzes, der auf Gleischienen 3 geführt ist, ist auf der Schwenkachse 4 ein Sperrad 5 angebracht, das sich mit: der Rückenlehne 1 beim Schwenken derselben mit= dreht. Eine Sperrklinke 6 arretiert das Sperrad auto= matisch in nach vorn geklappter Stellung der Rückenlehne und hält dieselbe fest. Die Sperrklinke 6 ist mit einem Gegenewicht 7 versehen, das dieselbe in Sperrstellung am Sperrad 5 hält. Die Sperrvorrichtung ist von einem Gehäuse 10 umschlossen, das am Bock 2 befestigt ist.On the block 2 of the seat, which is guided on slide rails 3, is on the pivot axis 4 a ratchet wheel 5 attached, which is with: the backrest 1 at Pivot the same with = rotates. A pawl 6 automatically locks the ratchet wheel in the forward folded position of the backrest and holds the same. The pawl 6 is provided with a counterweight 7, the same in the locked position on the ratchet wheel 5 holds. The locking device is enclosed by a housing 10 which is attached to the bracket 2 is attached.
Das untere Ende des Gehäuses 1C ist als Schloß 8a aus= gebild<'t, in das der Schlüssel 9 vom Schaltschloß des Autos Paßt. Mit dem Schlüssel kaiin ein Nocken 8 betätigt werden, der über das Gegengewicht 7 de Sperrkl nke 6 aus dem Sperrad 5 löst. Die Feststellvorrichtung 11 für die Rü<kenlehne 1 kann in üblicher Weise vorhanden sein.The lower end of the housing 1C is formed as a lock 8a from = <'t, into which the key 9 from the key switch of the car fits. With the key kaiin a cam 8 are actuated, which nke the counterweight 7 de locking pawls 6 from the Ratchet 5 loosens. The locking device 11 for the backrest 1 can be in the usual Way to be present.
Um nun zu verhüten, daß ein Unbefugter den Sitz aus der Führung 3 herausschiebt, ist am Sperrad 5 ein Nocken 12 vorgesehen. Beim Schwenken der Rückenlehne 1 nach vorn, dreht ich das Sperrad 5 mit, dabei drückt der N@@@ auf eiden sebwenkbar gelagerten, gehagenen Sebel @ dessen unteres Ende 14 in eine Verzah@ung 13 der @@@ schiene 3 einrastet und den Sitz festhält. Er kann al= so nicht aus den Gleischienen 3 herausgezogen wreli.In order to prevent an unauthorized person from taking the seat out of the guide 3 pushes out, a cam 12 is provided on the ratchet 5. When swiveling the backrest 1 forward, I turn the ratchet 5 with it, while the N @@@ presses on eiden sebwenkbar stored, hagened Sebel @ whose lower end 14 in a gear 13 of the @@@ rail 3 engages and holds the seat in place. So it cannot be pulled out of the rails 3 wreli.
Sie Funktion der Vorrichtung ist sehr einfac h. Beim Verlassen des Fahrzeuges klappt der Fahrer die Rücken= lehne 1 nach vorn. Die Sperrklinke 6 rastet in das Sperr= rad 5 ein und hält die Rückenlehne in dieser Stellung fest. Gleichzeizig drückt der sich mit dem Sperrad 5 drehende Nocken 12 den Hebel 13 nach unten, wobei das Hebel ende 14 in die an der Fuhrungsschiene 3 angebrach= te Verzahnung 15 einrastet und den Sitz festhält.The function of the device is very simple. When leaving the In the vehicle, the driver folds his back = lean 1 forward. The pawl 6 engages into the ratchet wheel 5 and holds the backrest in this position. Simultaneously the cam 12 rotating with the ratchet wheel 5 presses the lever 13 downwards, with the lever end 14 engages in the toothing 15 attached to the guide rail 3 and holds the seat in place.
Zur Entsicherung der Sperre schiebt man den Schlüssel 9 (Schaltschloßschlüssel) in das Schloß 8a. Durch eine Drehung des Schlüssels wird der Nocken 8 gedreht, der gegen das Gewicht 7 drückt und dabei die Sperrklinke 6 aus dem Sparrad 5 ausrastet. Nun kann die Rückenlehne wieder zurückgeklappt werden und gleichzeitig löst sich die Sperre 14 aus der Verzahnung 15. Der Hebel 13 wird durch eine Zugfeder 16 in Ruhestellung gehalten.To unlock the lock, push the key 9 (key switch) in the lock 8a. By turning the key, the cam 8 is rotated, the presses against the weight 7 and the pawl 6 disengages from the economy wheel 5. Now the backrest can be folded back again and releases at the same time the lock 14 from the toothing 15. The lever 13 is by a tension spring 16 in Held at rest.
D e Sperre 5, 6 kann auch als Doppelsperre, also vorwärts und rückwärts wirkend, ausgebildet sein. In diesem Fall kann die übliche Feststellvorrichtun 11 fortfallen.The lock 5, 6 can also be used as a double lock, i.e. forwards and backwards acting, be trained. In this case, the usual locking device 11 fall away.
Die Rückenlehne läßt sich durch Betätigung des Schlosses 8a in jede Stellung bringen und wird nach Abzug des Schlüssels automatisch arretiert.The backrest can be moved into each by actuating the lock 8a Bring position and is automatically locked after removing the key.
Außer der beschriebenen Sicherung kann man natürlich auch in bekannter Weise noch einen versteckten Kontakt vor= sehen, der schon beim Öffneit einer Tür ein Alarmsignal betätigt.In addition to the backup described, you can of course also use a known Provide another hidden contact = see that already when a door is opened an alarm signal is activated.
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803042033 DE3042033A1 (en) | 1980-11-07 | 1980-11-07 | Motor vehicle antitheft protection - has driving seat provided with automatic lock for its folded position, blocking its removal from guide rails |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803042033 DE3042033A1 (en) | 1980-11-07 | 1980-11-07 | Motor vehicle antitheft protection - has driving seat provided with automatic lock for its folded position, blocking its removal from guide rails |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3042033A1 true DE3042033A1 (en) | 1982-06-16 |
Family
ID=6116210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19803042033 Withdrawn DE3042033A1 (en) | 1980-11-07 | 1980-11-07 | Motor vehicle antitheft protection - has driving seat provided with automatic lock for its folded position, blocking its removal from guide rails |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3042033A1 (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108581A2 (en) * | 1982-11-02 | 1984-05-16 | Jochanan Meir | Device for the prevention of vehicle theft |
GB2262222A (en) * | 1991-05-23 | 1993-06-16 | Michael John Aldridge | Vehicle security arrangement |
US5412964A (en) * | 1994-03-28 | 1995-05-09 | Yee; Shoony A. | Anti-theft device for a motor vehicle |
US5415458A (en) * | 1993-09-21 | 1995-05-16 | Kim; Ki I. | Driver seat lock mechanism for preventing vehicle theft |
AU660806B2 (en) * | 1992-06-15 | 1995-07-06 | John Henry Mallia | Vehicle anti theft apparatus |
US5628215A (en) * | 1995-11-13 | 1997-05-13 | Brown; Hugh | Front seat locking device |
DE19710886C1 (en) * | 1997-03-15 | 1998-06-04 | Rolf Willer | Antitheft device for vehicle driver's seat |
DE19744523A1 (en) * | 1997-10-09 | 1999-05-06 | Itt Mfg Enterprises Inc | Security system for vehicle |
FR2780352A1 (en) * | 1998-06-26 | 1999-12-31 | Faure Bertrand Equipements Sa | Vehicle seat, lockable in forward tilt position |
US6048019A (en) * | 1998-05-28 | 2000-04-11 | Tauber; Arkadi | Car security system |
WO2003101793A1 (en) * | 2002-05-31 | 2003-12-11 | Idé-Teknik Itv Aktiebolag | A vehicle theft prevention device, a vehicle equipped with a theft prevention device and a method of accomplishing a theft prevention device in a vehicle |
GB2465229A (en) * | 2008-11-17 | 2010-05-19 | Robert Frank Sims | Car anti theft device |
-
1980
- 1980-11-07 DE DE19803042033 patent/DE3042033A1/en not_active Withdrawn
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0108581A2 (en) * | 1982-11-02 | 1984-05-16 | Jochanan Meir | Device for the prevention of vehicle theft |
EP0108581A3 (en) * | 1982-11-02 | 1986-06-04 | Jochanan Meir | Device for the prevention of vehicle theft |
GB2262222A (en) * | 1991-05-23 | 1993-06-16 | Michael John Aldridge | Vehicle security arrangement |
AU660806B2 (en) * | 1992-06-15 | 1995-07-06 | John Henry Mallia | Vehicle anti theft apparatus |
US5415458A (en) * | 1993-09-21 | 1995-05-16 | Kim; Ki I. | Driver seat lock mechanism for preventing vehicle theft |
US5412964A (en) * | 1994-03-28 | 1995-05-09 | Yee; Shoony A. | Anti-theft device for a motor vehicle |
US5628215A (en) * | 1995-11-13 | 1997-05-13 | Brown; Hugh | Front seat locking device |
DE19710886C1 (en) * | 1997-03-15 | 1998-06-04 | Rolf Willer | Antitheft device for vehicle driver's seat |
DE19744523A1 (en) * | 1997-10-09 | 1999-05-06 | Itt Mfg Enterprises Inc | Security system for vehicle |
US6048019A (en) * | 1998-05-28 | 2000-04-11 | Tauber; Arkadi | Car security system |
FR2780352A1 (en) * | 1998-06-26 | 1999-12-31 | Faure Bertrand Equipements Sa | Vehicle seat, lockable in forward tilt position |
WO2003101793A1 (en) * | 2002-05-31 | 2003-12-11 | Idé-Teknik Itv Aktiebolag | A vehicle theft prevention device, a vehicle equipped with a theft prevention device and a method of accomplishing a theft prevention device in a vehicle |
GB2465229A (en) * | 2008-11-17 | 2010-05-19 | Robert Frank Sims | Car anti theft device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |