TRAILER UNWANTED GUEST DETECTION SYSTEM

Abstract

TRAILER UNWANTED GUEST DETECTION SYSTEM The invention relates to a security system used in trailers (T) in the transportation and logistics sector, which detects whether there is unauthorized entry into the trailer (T) via weight sensors (S) while it is parked, and processes this information via the CAN bus protocol by the ECU (3) and sends a notification to the trailer (T) owner in case of a security breach.

Description

1 Specifications TRAILER UNWANTED GUEST DETECTION SYSTEM Technical Area The invention aims to improve the safety of trailers used in the transportation and logistics sector. 5 It is related to a system developed for that purpose. The invention specifically applies to trailers parked in the area, via weight sensors. It detects whether there has been an unauthorized entry and transmits this information via the CAN bus protocol. by processing, a system that sends a notification to the trailer owner in case of a security breach 10 It is related. State of the Art Currently, 15 systems are used to ensure the safety of trailers. Solutions are generally limited and will not detect unwanted entries while parked. It does not include a security mechanism. The shortcomings of current practices and... Their shortcomings are as follows: • Insufficient Clearance Detection: Many systems detect loads while the trailer is in motion. It focuses on security, but also prevents unwanted guest entry while parked. It is inadequate in terms of perception. Especially when the trailer is parked, the goods... There is no additional system to ensure its security. • Lack of Real-Time Notification: Current security solutions fail to detect intrusions. reporting its detection to the server and mobile devices in real time. This may be insufficient. This can lead to a delayed response to security breaches. 25 • Limited Energy Management: Some systems may not work for extended periods while the trailer is parked. It does not offer suitable battery solutions for the operation. Independent of the towing vehicle. Battery-powered systems generally offer a limited operating time or There is a constant need for an energy source. • Manual Security Controls: In current systems, security is usually manual. 30 This is ensured through checks carried out in this way, which is cumbersome and unreliable for users. This creates a method that does not exist. Automatic detection and notification systems... It is insufficient in addressing the shortcomings. 2 Furthermore, invention number US3772668, entitled "Cargo Security System," concerns the transit of cargo. a system that provides protection against theft while at sea and / or waiting in port It relates to electronic security systems. The concept of the system is, appropriately a receiver that responds with an encoded signal when interrogated, a unique receiver for the payload packet. This involves installing a transmitter; for example, using a coded radio frequency. The system has security 5. a second receiver, monitored by personnel and strategically located. There is a transmitter. The monitored transceiver is on a vehicle (e.g., a truck). or it passes through a specific point or can be triggered manually. The monitored receiver- The transmitter is triggered by a first-encoded audio signal of the transmitted carrier frequency. This causes it to be modulated. The installed transceiver, if the initial signal is suitable, 10 If it is at that frequency, it responds with a second encoded signal. The monitored transceiver has numerous the decoding network and the response to the signals accepted by the decoding networks, respectively. It contains numerous neon lights. Each light and its associated decoding network transmits the payload packet. a separate system to alert security personnel when unauthorized movement occurs It monitors the payload packet. The system has the capacity to protect a large number of packets simultaneously; 15 For example, 50 or more located in a single place. In addition, the system, load the capacity to distinguish or locate specific means of transport carrying the package has. Again, US5532521, “Security check 20 for delivery truck storage area The invention, entitled "system," allows the driver to make deliveries or receive goods away from the truck. a delivery truck's storage area needs to be quickly and effectively protected against unauthorized entry and theft. It relates to a keyless system for convenient security. A delivery When the point is reached or when approaching the truck after a pickup, the driver, Received and processed by a receiver inside the truck and access to the storage area 25 a portable device to create a wireless signal that unlocks and opens the door It activates the transmitter. After selecting or dropping a packet, it retrieves it from storage. After exiting, the driver observes the access gate closing automatically and located in the truck's cab to create a signal that will cause it to lock up. He touches a switch. The safety of the rear cargo loading door, loading door 30 portable transmitter to generate an additional signal for lock operation It is also controlled by its use. 3 Purpose of the Invention The invention aims to eliminate the disadvantages inherent in the prior art. One purpose is to quickly detect unauthorized entry into parked trailers thanks to weight sensors. It is detected and instant mobile notification is given. Another purpose of the invention is that the system only works when parked, saving unnecessary energy. It prevents power consumption, allowing it to operate for 9 hours with a special battery. It is the fact that. Another purpose of the invention is that, in the event of an unauthorized entry, the system automatically 10 It sends notifications to both the server and the user. Another objective of the invention is to integrate the system with CAN Bus, for existing vehicles. It easily adapts to their infrastructure. Another purpose of the invention is to ensure the safety of goods inside a trailer while it is parked. By increasing [the number of security measures], the aim is to reduce theft and security risks. In an alternative configuration of the invention, different types of motion sensors would be used instead of weight sensors. Unauthorized entry into trailers can be detected using sensors or camera systems. 20 perceptible. In another alternative configuration of the invention, the system would not only be in a parked state, but also... It can be extended to be active at low speeds as well. In another alternative configuration of the invention, the trailer interior safety system is solar-powered. It can be adapted to work with batteries that are charged by its own energy, so the battery The duration can be extended. In another alternative configuration of the invention, 30 different types of mobile applications could be integrated. By doing so, it can serve a wider user base. 4 Explanation of the Figures Figure 1 shows a general overview of the system that is the subject of the invention. Explanation of Reference Numbers 5 Reference Number Reference Name T Trailer S Sensor 1 Battery unit 2 October 3 Server / server 4 Mobile Applications Detailed Description of the Invention The invention relates to trailers (T) used in the transportation and logistics sector; when parked, 10 that detect whether there has been any unauthorized entry into the trailer (T) via weight sensors (S). and this information via CAN bus (a communication protocol that transmits data via cables within a vehicle) By processing by ECU (3), notification to the trailer (T) owner in case of a security breach It is a security system that sends. Figure 1 shows the general view of the system that is the subject of the invention. According to the figure, the invention is 15 The subject is the safety system, the sensor (S) and the electronic control unit inside the trailer (T). (2) a battery unit used to power (1), from the sensors inside the Trailer (T) (S) The ECU (2) enables the processing of incoming data and sending it to the server (3), Incoming Server and mobile systems that enable the visualization of warnings and their notification to the user. The application includes (3, 4). 20 Weight sensors (S) on trailer (T) detect unauthorized entry while trailer (T) is parked. It detects weight changes when an input occurs. These sensors (S) are located inside the vehicle and Preferably positioned at the bottom, to constantly monitor the vehicle's condition and load changes. It follows as follows: 25 Data from the weight sensors (1) are transmitted via the can bus protocol on the trailer (T). It is processed via the ECU (3). All data in the trailer (T) is collected and sent to the central is sent to the processor (ECU)(3). The processor (2) analyzes the data coming from the central processing unit (ECU)(3) and detects unauthorized 5 determines whether there is an intrusion. When an intrusion is detected, the processor (3) immediately It contacts server (4) and reports the situation. Server (4) receives the data from the processor (3) and sends it to the trailer (T) owner's mobile application. (4) sends the necessary notifications. In this way, the trailer (T) owner is protected from unauthorized entry. They will be informed immediately. The system described in the invention operates only when the trailer (T) is parked, therefore it consumes energy. In order to save energy, the battery unit is charged while the towing vehicle is running (1) It is used. The battery (1) has the capacity to power the system for 9 hours. 15

Claims

6 REQUESTS 1. The invention relates to trailers (T) used in the transportation and logistics sector; parking It is a security system to be implemented in this case, Processing the data from the sensors (S) inside the trailer (t) and sending it to the server 5 (3) enabled by the ECU (2), It enables the visualization of incoming alerts and their notification to the user. It is characterized by including a server and a mobile application (3, 4). sensor(s) and electronic control unit (ECU) (2) inside the trailer (t) a battery unit used to power (1), 10 with; Unauthorized entry into the trailer (T) is detected via weight sensors (S). it perceives that it is not there and this information is sent to the ECU via the CAN bus protocol (2) processed and in case of a security breach, the trailer (T) owner will be provided with a server and mobile Sending notifications via application (3, 4) 15 It is characterized by...