GB2260361A - Theft prevention of motor vehicles - Google Patents
Theft prevention of motor vehicles Download PDFInfo
- Publication number
- GB2260361A GB2260361A GB9121365A GB9121365A GB2260361A GB 2260361 A GB2260361 A GB 2260361A GB 9121365 A GB9121365 A GB 9121365A GB 9121365 A GB9121365 A GB 9121365A GB 2260361 A GB2260361 A GB 2260361A
- Authority
- GB
- United Kingdom
- Prior art keywords
- seat
- vehicle
- circuit
- door
- weight
- 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- Withdrawn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
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
-
- 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
- B60R25/04—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 operating on the propulsion system, e.g. engine or drive motor
-
- 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
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Lock And Its Accessories (AREA)
Abstract
This invention is a formula of two devices, one to combat the entry into motor vehicles and the second to prevent the vehicle being stolen if forcible entry is obtained. The first device comprises a lock 1 on the door operated by a coded card type key. Manufacturers could develop their own coding. The second device comprises a sensor 9 in the seat of the vehicle which is set to allow switching on of the ignition only if the weight of the occupant corresponds with that of the owner, +/- 2kg. <IMAGE>
Description
THEFT PREVENTION OF MOTOR VEHICLES
Technical Field This invention relates to a device that will
prevent vehicle thefts.
Background With an increase in car thefts of present
times it is obvious that present devices are
vulnerable to manipulation to gain entry to
motor vehicles and drive away. This
invention will obliviate this and should the
vehicle be broken into e.g., broken windows
or crowbar entry, it could not be driven
away. Theft in all cases of anti-theft
devices are unavoidable in such cases.
Technical Features This invention is a formula of two devices,
one to combat entry into the vehicle and the
second, should entry be gained as above will
prevent the vehicle being stolen.
The first device (1) (entry) is in the form
of a coded card, initial manufacture starting
off with four digits which can be added to
indefinitely as production of more vehicles
proceeds. Letters in the code will add to
the complexity of the card. The coded card
when inserted into a recognition slot, will
be electronically recognised to open the
vehicle door and for sensor setting (see
later). Complexity of the card will add to
the safety factor and will be programmed by
the manufacturer. The acceptance slot for
the card will be situated where the key
position is normally placed or any convenient
position. All doors will be operated
simultaneously.
The second device (2) (stealing car) will
operate on the programmed weight of the
driver. It will be electronically operated
and will be situated under the seat of the
driver so that the weight of the driver;
+/- 2 kilograms to allow for jacket being
taken off or for a meal taken en route will
actuate the device to complete the circuit
for the ignition system. The design will be
based on sensors and should a person of
different weight sit on the seat no circuit
will be completed. The ignition key will be
used in the usual manner. The device will be
so manufactured that complete seat removal
will be necessary to repair it if it
malfunctions. By-passing the device by
pulling out wires from underneath the
dashboard will have no effect since the
circuit will not be complete underneath the
driver's seat.
Claims (1)
- Claims In device (1) Fig. 1, the coded card 2 isinserted in the recognition slot 1 underneath door handle either in the vehicle door or near vicinity 3 when the door will be sprung open. On closing the door, it is automatically locked by the device. When inside it can be opened from the inside of the vehicle by an electromechanical switch or lever to over-ride the locking circuit.In device (2) Fig. 2, the car seat 4 is mounted on the vehicle floor 7 via the runners 8 (normal mounting). Inside the seat4 is a pressure plate 5 which covers 90% of the seat bottom area, directly above the seat floor 6. The seat springing/composition is made in the normal manufacturer's design.Centrally placed in between the pressure plate 5 and the seat floor 6 is device (2) shown as No. 9. When pressure is applied through the seat and pressure plate 5 the device which is pre-set to the driver's weight will then complete the ignition circuit, incorrect pressure will not complete the circuit. The device is sensor operated to allow for +/- 2 kilos difference of the driver's weight. The device is set by inserting the coded card (as in device (1)), completing the circuit and by electronic means, tuning into the correct weight setting, when the ignition light will operate, the key being turned on during this operation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9121365A GB2260361A (en) | 1991-10-09 | 1991-10-09 | Theft prevention of motor vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9121365A GB2260361A (en) | 1991-10-09 | 1991-10-09 | Theft prevention of motor vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9121365D0 GB9121365D0 (en) | 1991-11-20 |
GB2260361A true GB2260361A (en) | 1993-04-14 |
Family
ID=10702608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9121365A Withdrawn GB2260361A (en) | 1991-10-09 | 1991-10-09 | Theft prevention of motor vehicles |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2260361A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2705073A1 (en) * | 1993-04-15 | 1994-11-18 | Deutsche Aerospace | Device for protecting passenger cars and commercial vehicles against theft using a coded key. |
WO1996028628A1 (en) * | 1995-03-14 | 1996-09-19 | Trw Inc. | Keyless vehicle entry and engine starting system |
DE19826904A1 (en) * | 1998-06-17 | 1999-12-23 | Mannesmann Vdo Ag | Unit for operating safety unit pref. for protection of motor vehicle against unauthorized use, with portable key |
GB2340174A (en) * | 1998-08-05 | 2000-02-16 | Rover Group | A vehicle with weight-determined child locking |
FR2827239A1 (en) * | 2001-07-10 | 2003-01-17 | Oiron Elisabeth Marie Jacque D | Motor vehicle theft prevention mechanism having coded unit between front seats placed and seat driver weighing mechanism authorizing vehicle drive activation only when weight within margin. |
RU2776683C1 (en) * | 2022-03-23 | 2022-07-25 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный аграрный университет" (ФГБОУ ВО Алтайский ГАУ) | Vehicle anti-theft device |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2743089A1 (en) * | 1977-09-24 | 1979-04-05 | Hans Juergen Schoneboom | Vehicle anti theft locking system - uses readable card as key with discriminator to control connection of ignition circuit |
US4240516A (en) * | 1979-01-19 | 1980-12-23 | Keycon Corporation | Vehicle securing and lockout prevention system |
US4347545A (en) * | 1979-07-18 | 1982-08-31 | Bayerische Motoren Werke A.G. | Burglarproofing device for automotive vehicles |
GB2127479A (en) * | 1982-09-18 | 1984-04-11 | Sr John Maxwell Mullin | Security device |
GB2201820A (en) * | 1987-03-04 | 1988-09-07 | Kac Alarm Co Ltd | Vehicle theft alarm |
US4926332A (en) * | 1985-07-22 | 1990-05-15 | Aisin Seiki Kabushiki Kaisha | Locking device for vehicles |
-
1991
- 1991-10-09 GB GB9121365A patent/GB2260361A/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2743089A1 (en) * | 1977-09-24 | 1979-04-05 | Hans Juergen Schoneboom | Vehicle anti theft locking system - uses readable card as key with discriminator to control connection of ignition circuit |
US4240516A (en) * | 1979-01-19 | 1980-12-23 | Keycon Corporation | Vehicle securing and lockout prevention system |
US4347545A (en) * | 1979-07-18 | 1982-08-31 | Bayerische Motoren Werke A.G. | Burglarproofing device for automotive vehicles |
GB2127479A (en) * | 1982-09-18 | 1984-04-11 | Sr John Maxwell Mullin | Security device |
US4926332A (en) * | 1985-07-22 | 1990-05-15 | Aisin Seiki Kabushiki Kaisha | Locking device for vehicles |
GB2201820A (en) * | 1987-03-04 | 1988-09-07 | Kac Alarm Co Ltd | Vehicle theft alarm |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2705073A1 (en) * | 1993-04-15 | 1994-11-18 | Deutsche Aerospace | Device for protecting passenger cars and commercial vehicles against theft using a coded key. |
WO1996028628A1 (en) * | 1995-03-14 | 1996-09-19 | Trw Inc. | Keyless vehicle entry and engine starting system |
US5736935A (en) * | 1995-03-14 | 1998-04-07 | Trw Inc. | Keyless vehicle entry and engine starting system |
DE19826904A1 (en) * | 1998-06-17 | 1999-12-23 | Mannesmann Vdo Ag | Unit for operating safety unit pref. for protection of motor vehicle against unauthorized use, with portable key |
DE19826904C2 (en) * | 1998-06-17 | 2003-07-31 | Siemens Ag | radio key |
GB2340174A (en) * | 1998-08-05 | 2000-02-16 | Rover Group | A vehicle with weight-determined child locking |
US6206452B1 (en) | 1998-08-05 | 2001-03-27 | Rover Group Limited | Vehicle |
FR2827239A1 (en) * | 2001-07-10 | 2003-01-17 | Oiron Elisabeth Marie Jacque D | Motor vehicle theft prevention mechanism having coded unit between front seats placed and seat driver weighing mechanism authorizing vehicle drive activation only when weight within margin. |
RU2776683C1 (en) * | 2022-03-23 | 2022-07-25 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный аграрный университет" (ФГБОУ ВО Алтайский ГАУ) | Vehicle anti-theft device |
Also Published As
Publication number | Publication date |
---|---|
GB9121365D0 (en) | 1991-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |