CZ297511B6 - System of securing transferable objects by fixing position thereof - Google Patents

Abstract

The invented securing system consists of a navigation system (1), an evaluation unit (3), an actuator (9) and fixed position storage (5). The fixed position storage is connected through a full-duplex channel (4) to said evaluation unit (3) serving for evaluation of signals received from said fixed position storage (5) and a principal signal received from a main information line (2) and relating to the movement of an object. Said evaluation unit (3) is provided with an interlocking input (6) for a fixing command and a release input (7) for a release command. A connection (8) for transmission of information of deviation between the actual and fixed position of the object stored in the fixed position storage (5) used for activation of the actuator (9) is performed between said evaluation unit (3) and said actuator.

Description

Technical field

The invention relates to securing displaceable objects by fixing the position against theft and unauthorized relocation of objects.

BACKGROUND OF THE INVENTION

Monitoring and securing of movable objects, eg cars, against theft and unauthorized relocation, is based on systems whose crisis activation is based on a combination of different sensors and identification elements. Sensors, for example, indicate vehicle shocks, forcible opening of the lock, etc., and an alarm is triggered accordingly. The processed information from the sensors and identification elements thus indicates a change in the state of the object, but not a change in its position. So if the car owner does not intervene after the alarm is triggered, he has no other means at the moment. This means that, for example, vibrations, accelerations and similar information are evaluated, which may indirectly indicate that an unauthorized person is using the vehicle.

Then there are current systems that mainly monitor the vehicle, security is only a secondary monitored item and these systems can not distinguish whether the vehicle is controlled by the person being called. If the owner detects an unplanned relocation, the headquarters will notify him of the car's location, but only with a delay. These security systems therefore do not provide immediate and independent indication of the change in the position of the object. Therefore, it is mediated or indirect information that is not sufficiently effective to secure against theft or unauthorized relocation of an object resulting from mediated, indirect information about the object.

It is an object of the present invention to provide effective securing of movable objects by means of direct and fast information based on the fixation of the objects against theft or unauthorized relocation.

SUMMARY OF THE INVENTION

The aforementioned drawbacks are remedied by a system of relocation of fixed-position movable objects comprising an evaluation unit, an actuator and a fixed position memory, which is connected by a bidirectional information channel to the evaluation unit for evaluating signals from the fixed position memory and the base signal and the evaluation unit is provided with a blocking input for the fixation command and a deblocking input for the deblocking command, and a connection is established between the evaluating unit and the actuator for transmitting the deviation information between the actual and fixed position of the object stored in memory to activate the action. member. In such a system, after positioning the fixation command, the position detected by the navigation system is remembered, and until the deblocking command is transmitted to the system, any displacement of the object is indicated based on the difference between the stored fixed position and the actual subsequent position detected by the navigation system.

In another preferred embodiment, the actuator may be any switching / expanding element (eg, a relay) blocking the movement of the object.

In another preferred embodiment, the actuators may be provided with acoustic or light signaling.

- 1 GB 297511 B6

In another preferred embodiment, the actuator may be any signaling device enabling remote signaling, eg, a GSM-based device.

In another preferred embodiment, the actuators may be multiple with a combination of different types of signaling.

Overview of the figure in the drawing

BRIEF DESCRIPTION OF THE DRAWINGS The invention will now be described in more detail with reference to the drawing, in which:

DETAILED DESCRIPTION OF THE INVENTION

It can be seen from the figure that the main elements of the security system according to the invention are the navigation system 1, the evaluation unit 3, the fixed position memory 5 and the actuator 9. This may be a receiver / transmitter located eg in an automobile.

In principle, the security system works as follows:

The navigation system 1 senses the position of the security system that is firmly bound to the movable and guarded object. The navigation system 1 continuously transmits the information via the main position information line 2 to the evaluation unit 3. By means of the blocking input 6 for the fixation command for fixing the position, the fixed position information of the object is transmitted via the two-way channel 4 to the fixed position memory 5. Until the object position monitoring is canceled via the unblocking input 7 for the deblocking command, the evaluation unit 3 compares the current position of the object with the fixed position stored in the fixed position memory 5. In the event of a difference between the two positions, the evaluation unit 3 instructs the actuator 9 via connection 8 to act, i.e., to prevent the vehicle from moving by uncoupling and to inform the owner of the object of unauthorized movement. The actuator may be any switching / opening element, eg a relay, blocking the movement of an object. Actuators can be provided with acoustic or light signaling. The actuator may be any signaling device enabling remote signaling, eg a GSM-based device, or the actuator may be multiple with a combination of different types of signaling.

Industrial applicability

Industrial use is extensive because timely indication of theft or unauthorized movement of objects is ensured.

The system of securing transportable objects by fixing the position significantly increases the safety of transportable objects.

The fixation system of movable objects can be used as a safety accessory especially in the automotive industry, but in principle it can be used for any objects with the risk of theft or unauthorized relocation.

Claims (5)

A system of securing movable objects by fixing their position comprising a navigation system, characterized in that it further comprises an evaluation unit (3), an actuator (9) and a fixed position memory (5) which is connected by a bidirectional information channel (4) to an evaluation unit (3) for evaluating the signals from the fixed position memory (5) and the base signal from the main object information line (2), the evaluation unit (3) having a blocking input (6) for the fixation command and a deblocking input (7) ) for the deblocking command and between the evaluating unit (3) and the actuator (9), a connection (8) is provided for transmitting the deviation information between the actual and fixed position of the object stored in the memory (5) to activate the actuator (9). Security system according to claim 1, characterized in that the actuator (9) is designed as any switching / expanding element, eg a relay, blocking the movement of an object. Security system according to claim 1, characterized in that the actuators (9) are provided with acoustic or light signaling. Security system according to claim 1, characterized in that the actuator (9) is designed as any signaling device enabling remote signaling, eg a GSM-based device. Security system according to claim 1, characterized in that the actuators (9) are multiple with a combination of different types of signaling. 1 drawing