Cover-type fire response system for electric vehicle
The cover-type electric vehicle fire response system addresses the challenges of fire suppression in underground parking lots by deploying a cover to surround electric vehicles and using a water barrier module to suppress fires, effectively preventing the spread of fires to adjacent vehicles and ensuring efficient firefighting operations.
Patent Information
- Application Number
- PCT/KR2024/003606
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-12-22
- Filing Date
- 2024-03-22
- Publication Date
- 2025-06-26
AI Technical Summary
Electric vehicles parked in underground parking lots face significant challenges in fire suppression due to the rapid spread of fires caused by thermal runaway of batteries, which can lead to delayed response times, difficulty in accurate reporting, and increased risk of fire spreading to adjacent vehicles.
A cover-type electric vehicle fire response system is deployed to surround the electric vehicle when a fire is predicted or occurs, using a fire response cover unit that unfolds from the parking lot wall and includes a water barrier module to store firefighting water, thereby suppressing the fire and preventing its spread.
The system effectively delays the temperature rise of the battery, suppresses the spread of fire to adjacent vehicles, and enables prompt guidance and reporting, facilitating efficient firefighting operations while minimizing risks to people and property.
Smart Images

Figure KR2024003606_26062025_PF_FP_ABST
Abstract
Description
Cover-type electric vehicle fire response system
[0001] The present invention relates to a cover-type electric vehicle fire response system, and more specifically, when a fire is predicted or a fire occurs in an electric vehicle, a cover is deployed to surround the electric vehicle, thereby maximally suppressing the spread of fire and flames to adjacent vehicles.
[0002] In particular, the present invention relates to a cover-type electric vehicle fire response system that can be installed without changing the structure and facilities of a parking space where an electric vehicle is parked, and that is installed and operated in a manner compatible with the structure and facilities of an existing parking space, thereby enabling efficient installation and operation.
[0003] In recent years, as environmental issues caused by fossil fuel-powered internal combustion engine vehicles have become a global issue, demand for eco-friendly vehicles has increased, and in particular, battery-powered electric vehicles are becoming widely popular.
[0004] Early electric vehicles raised issues regarding their driving performance, such as battery performance and lifespan. However, advancements in related technologies have led to improvements in many areas, and electric vehicles with sufficient driving performance to meet consumer needs are currently being developed and sold.
[0005] However, despite these technological advancements, electric vehicles that run on batteries inevitably face the risk of fire due to battery defects, overcharging, external impacts, etc., and in particular, once a fire breaks out, it is very difficult to extinguish the fire before the electric vehicle is completely consumed due to thermal runaway of the battery.
[0006] Meanwhile, due to the increasing popularity of electric vehicles, the installation of electric vehicle chargers is expanding not only in above-ground parking lots but also in underground parking lots of buildings (e.g., apartment buildings).
[0007] However, as previously explained, due to the inherent nature of electric vehicles using batteries, there is always a risk of fire. If a fire were to break out in an electric vehicle charging in an underground parking lot, the damage would be greater than in an above-ground parking lot. Specifically, the following problems exist.
[0008] First, since the fire occurred in a parking lot, there are many parked vehicles, and the distance between vehicles parked next to each other is particularly short, so in the event of a fire, the fire can easily spread to vehicles parked next to it.
[0009] In particular, electric vehicles require separate charging facilities, and these electric vehicle charging facilities are installed in large numbers in a concentrated area of the parking lot. In addition, electric vehicles for battery charging are often parked side by side. Therefore, if a fire breaks out in one electric vehicle, it can spread to the electric vehicles next to it, eventually rapidly spreading to the entire area or even beyond.
[0010] Second, because fires caused by thermal runaway of batteries occur in an instant, it is difficult to report them quickly and respond accordingly.
[0011] Third, because the smoke generated by the fire makes it difficult to determine the exact situation, it is difficult to report the fire accurately, and this may make it difficult to respond smoothly when putting out the fire.
[0012] For example, if the person reporting the fire cannot determine whether the vehicle is a regular vehicle or an electric vehicle due to smoke, the firefighters dispatched to extinguish the fire will carry fire-fighting tools for regular vehicles. However, if they later determine that the vehicle is an electric vehicle, they will have to go out again, prepare fire-fighting tools for electric vehicles, and then re-enter, which can cause problems such as a significant delay in fire response.
[0013] Fourth, although real-time monitoring technology is applied to electric vehicle charging facilities, if a fire breaks out, no special measures can be taken until professional firefighters arrive.
[0014] Of course, most underground parking lots are equipped with sprinklers to suppress fires, but in the case of electric vehicles, it is difficult to suppress fires with sprinklers alone, so in most cases, fires cannot be extinguished until firefighters with specialized knowledge arrive.
[0015] Fifth, since the fire occurred in an underground parking lot, smoke from the fire cannot be discharged, which not only makes it difficult to enter the area to put out the fire, but also causes problems such as suffocation due to smoke.
[0016] To solve these problems, the prior art document, Republic of Korea Patent Publication No. 10-2577392, 'Vehicle Fire Suppression Tube' (hereinafter referred to as 'prior art'), uses a roll-shaped tube to seal a vehicle in which a fire has occurred.
[0017] However, in the case of sealing a vehicle in which a fire has broken out, as in the prior art, there is a problem that it is difficult for firefighters deployed to extinguish the fire to work, and in particular, in the case of electric vehicles, work by firefighters is absolutely necessary, making it a technology that is difficult to apply to electric vehicles.
[0018] In addition, since the prior art has a structure that completely blocks the inside and outside of the tube, if there are passengers inside the vehicle who have not been able to escape, the tube cannot be deployed, and if the tube is deployed when the presence of passengers is not recognized (for example, when the passengers are unconscious), the passengers cannot be confirmed from the outside, so rescueable people cannot be rescued, which has the major problem of causing unnecessary casualties.
[0019] In order to solve the above problems, the present invention aims to provide a cover-type electric vehicle fire response system that can maximally suppress fire and flames from spreading to adjacent vehicles by deploying a cover to surround the electric vehicle when a fire is predicted or a fire occurs in the electric vehicle.
[0020] In particular, the present invention aims to provide a cover-type electric vehicle fire response system that can be installed without changing the structure and facilities of a parking space where an electric vehicle is parked, and that can be installed and operated in harmony with the structure and facilities of an existing parking space, thereby enabling efficient installation and operation.
[0021] In addition, the present invention aims to provide a cover-type electric vehicle fire response system that can delay the temperature rise of a battery as much as possible and suppress the spread of a fire as much as possible by allowing a water barrier module configured in the front to lower and store fire fighting water at a certain height when a cover is deployed to cover a target electric vehicle.
[0022] In order to achieve the above object, the covered electric vehicle fire response system according to the present invention includes: a fire confirmation unit that confirms the occurrence or prediction of a fire in an electric vehicle parked in a parking space; a fire response cover unit that is installed on one side of the parking space and is configured to unfold along the corresponding parking space when operating and surround the electric vehicle parked in the corresponding parking space; and a fire response control unit that, when the occurrence or prediction of a fire in an electric vehicle parked in the corresponding parking space is confirmed through the fire confirmation unit, operates the fire response cover unit to block the spread of a fire ignited in the corresponding electric vehicle.
[0023] In addition, the fire response cover part is installed on the wall of the parking lot where the parking area is formed, and when in operation, the front part opposite the wall is configured to unfold horizontally from the wall toward the parking area and surround the electric vehicle.
[0024] In addition, the fire response cover section includes a plurality of cover frames configured to reciprocate along the parking area; and a fire-retardant cover configured to be connected from the wall cover frame to the front cover frame among the cover frames; and can be stored and deployed in a Java form.
[0025] Additionally, the flame retardant cover may have an opening formed in at least a portion of the upper portion of the cover frame.
[0026] In addition, the fire response cover part may further include a water barrier module which is normally positioned on the upper part of the front cover frame and, when the front cover frame is fully moved during deployment, descends from the upper part of the cover frame in a downward direction to block the lower part of the front opening part at a certain height.
[0027] In addition, the water barrier module may include a movable frame configured to be raised and lowered in the vertical direction along the front cover frame; and a flame retardant curtain formed at a certain height from the floor surface of the parking area by the movable frame.
[0028] In addition, the water barrier module may include a moving frame configured to be raised and lowered in the vertical direction along the front cover frame; and a flame retardant tube configured on the upper portion of the moving frame and extended from the floor surface of the parking area to a certain height.
[0029] In addition, the above-mentioned parking area may further include a floor-type sprinkler configured on the floor to spray fire fighting water upward.
[0030] In addition, the fire confirmation unit is linked to an electric vehicle charger that charges the battery of the electric vehicle and a battery management system of the electric vehicle, and when deterioration of the battery is confirmed, predicts that a fire will occur in the electric vehicle, and the fire response control unit, when the fire confirmation unit predicts a fire, operates a fire response cover unit and simultaneously transmits an evacuation guidance message according to the predicted fire occurrence through a guidance speaker installed in a parking area, and can transmit a notification message to at least one of a user terminal used by an owner of the electric vehicle, an administrator terminal or management server used by an administrator who manages a parking lot including the parking area or a building including the parking lot, and a server of a fire response agency.
[0031] In addition, it further includes a path guidance unit formed to extend from the entrance of the parking lot including the parking area to the parking area; and the fire response control unit can guide firefighters to the location of the electric vehicle by operating the path guidance unit when a fire occurrence or fire prediction of an electric vehicle parked in the parking area is confirmed through the fire confirmation unit.
[0032] By the above-described solution, the present invention has the advantage of being able to maximally suppress fire and flames from spreading to adjacent vehicles by deploying a cover to surround the electric vehicle when a fire is predicted or a fire occurs in the electric vehicle.
[0033] In particular, the present invention has the advantage of enabling rapid guidance and reporting to vehicle owners, building managers, fire departments, etc., since it predicts that a fire will occur and initiates response procedures when a fire-causing factor is detected in an electric vehicle.
[0034] In addition, the present invention has the advantage of being able to be installed without changing the structure and facilities of a parking space where an electric vehicle is parked, and being installed and operated in a manner compatible with the structure and facilities of an existing parking space, thereby enabling efficient installation and operation.
[0035] In addition, the present invention has the advantage of being able to delay the temperature rise of the battery as much as possible and suppress the spread of fire as much as possible by allowing the water barrier module configured in the front to lower and store fire fighting water at a certain height when the cover is deployed to cover the target electric vehicle.
[0036] Accordingly, the present invention has the advantage of being able to quickly suppress the rise in battery temperature of the electric vehicle through rapid deployment to confine the target electric vehicle and supplying water to a certain height.
[0037] In addition, the present invention has the advantage of being able to effectively prevent fire from occurring or, even if a fire does occur, prevent it from spreading to adjacent parked vehicles by submerging the battery of the target electric vehicle in water.
[0038] In addition, the present invention has the advantage of preventing the surrounding environment from being polluted by the fire fighting water used to extinguish a fire by preventing the fire fighting water supplied to lock the battery from leaking out.
[0039] In addition, the present invention has the advantage of being able to effectively suppress the spread of fire by responding quickly with a structure and method optimized for electric vehicles, minimizing factors that hinder firefighters during the fire suppression process, and providing significant assistance to firefighters in fire suppression.
[0040] In particular, the present invention has the advantage of enabling rapid rescue of passengers, etc. who may be present, by ensuring a view of the interior of the target electric vehicle even when curtains for inter-vehicle blocking, etc., are deployed.
[0041] In addition, the present invention has the advantage of effectively assisting the entry of security personnel through a path guidance unit that guides the vehicle from the entrance of the underground parking lot to the parking space where the target electric vehicle is parked.
[0042] Figure 1 is a schematic diagram showing one embodiment of a cover-type electric vehicle fire response system according to the present invention.
[0043] Figure 2 is a usage diagram of Figure 1.
[0044] Figure 3 is a drawing showing another embodiment of Figure 1.
[0045] Figure 4 is a drawing showing another embodiment of Figure 1.
[0046] Examples of a cover-type electric vehicle fire response system according to the present invention can be applied in various ways, and the most preferred embodiment will be described below with reference to the attached drawings.
[0047] First, there are several conditions for installing the cover-type electric vehicle fire response system of the present invention in an underground parking lot within a building, particularly an underground parking lot of a residential building such as an apartment complex.
[0048] First, existing building fire-fighting equipment must be utilized to the maximum extent possible.
[0049] Second, when installing and operating, the safety and convenience of residents using the underground parking lot must be given top priority.
[0050] Third, the structure of existing facilities, especially buildings, must be maintained as is, and any modifications or alterations must be kept to a minimum.
[0051] Fourth, there should be no obstacles to the firefighters' entry and suppression process when fighting a fire.
[0052] Fifth, the fire spread prevention equipment must not cause damage or destruction to the target vehicle or vehicles parked around it.
[0053] Sixth, the fire spread prevention equipment must not interfere with the operation of existing building fire protection equipment.
[0054] Based on these conditions, we will examine in detail the tank-type electric vehicle fire response system according to the present invention.
[0055] FIG. 1 is a schematic diagram showing one embodiment of a cover-type electric vehicle fire response system according to the present invention, and FIG. 2 is a usage state diagram of FIG. 1.
[0056] Referring to FIG. 1, the cover-type electric vehicle fire response system (A) includes a fire confirmation unit (100), a fire response cover unit (200), and a fire response control unit (300).
[0057] The fire confirmation unit (100) confirms the occurrence or prediction of a fire in an electric vehicle parked in a parking area (Pa).
[0058] For example, the fire confirmation unit (100) can predict the occurrence of a fire by checking the temperature of the battery, charge / discharge current, etc. during charging in conjunction with an electric vehicle charger (not shown).
[0059] As another example, the fire confirmation unit (100) may include an infrared sensor, a CCD camera, etc., and may determine whether a fire has occurred by analyzing a thermal image measured by the infrared sensor or an image captured by the CCD camera.
[0060] The fire response cover (200) is installed on one side of the parking area (Pa), and is configured to unfold along the parking area (Pa) when in operation and surround an electric vehicle parked in the parking area. Through this process, fire and flames can be prevented from spreading to adjacent vehicles, which will be described in more detail below.
[0061] When the fire response control unit (300) confirms the occurrence or prediction of a fire in an electric vehicle parked in the corresponding parking space through the fire confirmation unit (100), it operates the fire response cover unit (200) to prevent the spread of a fire ignited in the corresponding electric vehicle. The specific detailed configuration and control method can be applied in various ways according to the needs of those skilled in the art, and thus, it is not limited to a specific one.
[0062] The fire response cover (200) described above is installed on the wall of a parking lot where a parking area (Pa) is formed, and when in operation, as shown in FIG. 2, the front side opposite the wall can be configured to unfold horizontally from the wall toward the parking area and surround the electric vehicle.
[0063] For example, the fire response cover (200) can be configured in a Javara shape.
[0064] Specifically, the fire response cover unit (200) may include a plurality of cover frames (210) configured to reciprocate along the parking area (Pa), and a fire-retardant cover (220) configured to be connected from the wall cover frame (210a) to the front cover frame (210b) among the cover frames (210).
[0065] For example, a flame retardant cover (220) can be configured by sequentially connecting a plurality of cover frames (210) to one cover.
[0066] As another example, the flame retardant cover (220) may include a plurality of unit covers configured to connect adjacent cover frames (210) among a plurality of cover frames (210).
[0067] Accordingly, when an electric vehicle is parked in a specific parking space (Pa) and a fire occurs or is predicted to occur in the electric vehicle, the flame-retardant cover (220) is deployed forward to prevent the fire and flames generated in the electric vehicle from spreading to other vehicles parked adjacent to the electric vehicle.
[0068] And, as shown in Fig. 1, a floor-type sprinkler (400) configured on the floor of the parking area and spraying fire fighting water upwards can be configured, and when a fire occurs, the battery configured on the bottom of the electric vehicle can be cooled by the fire fighting water sprayed upwards from the floor-type sprinkler (400).
[0069] Meanwhile, as previously explained, the fire confirmation unit (100) is linked to the electric vehicle charger that charges the electric vehicle's battery and the electric vehicle's battery management system, and can predict that a fire will occur in the electric vehicle when deterioration of the battery is confirmed.
[0070] Accordingly, when a fire is predicted to occur in the fire confirmation unit (100), the fire response control unit (300) operates the fire response cover unit (200) and simultaneously transmits an evacuation guidance message according to the predicted fire occurrence through a guidance speaker (not shown) installed in the parking area (Pa), thereby warning people located in the parking area or nearby that a fire may occur and guiding them to evacuate.
[0071] In addition, the fire response control unit (300) can transmit a notification message about the current situation to a user terminal used by an owner of an electric vehicle in which a fire is expected to occur, an administrator terminal or management server used by an administrator who manages a parking lot including the parking area or a building including the parking lot, a server of a fire response agency, etc.
[0072] Meanwhile, in the case of an underground parking lot, if a fire breaks out, the resulting smoke cannot be discharged to the outside and remains inside the underground parking lot, which can make it difficult to secure visibility.
[0073] Accordingly, the present invention can form a path guidance section (not shown) that extends from the entrance of an underground parking lot including a parking area (Pa) to the parking area.
[0074] The path guidance unit can be installed on the floor or ceiling of an underground parking lot, and can include LED lights that light up when in operation.
[0075] Accordingly, when the fire response control unit (300) confirms through the fire confirmation unit (100) that a fire has occurred or is predicted to occur in an electric vehicle parked in the corresponding parking area, the fire response control unit (300) can operate the path guidance unit to accurately guide firefighters to the location of the electric vehicle.
[0076] Below, we will look at the fire response cover (200) discussed above in more detail.
[0077] Figure 3 is a drawing showing another embodiment of Figure 1.
[0078] Referring to FIG. 3, an opening (221) may be formed on at least a portion of the upper surface of the flame-retardant cover (220) that is developed as in FIG. 2, that is, the portion covering the upper portion of the cover frame (210).
[0079] In this way, if an opening (221) is formed on the upper surface of the flame-retardant cover (220), fire-fighting water can be supplied to the interior of the flame-retardant cover (220) by the operation of the sprinkler installed in the underground parking lot.
[0080] Accordingly, by operating together with the floor-type sprinkler (400) described above in FIG. 1, the spread of fire in an electric vehicle can be more efficiently suppressed.
[0081] In addition, the fire response cover part (200) may further include a water barrier module (230) configured to be movable in the up-and-down direction on the front cover frame (210b).
[0082] The water barrier module (230) can be positioned on the upper part of the front cover frame (210b) as shown in the upper part of FIG. 3 in normal times, and when the movement of the front cover frame (210b) is completed during deployment, it can be lowered from the upper part of the cover frame (210b) in a downward direction as shown in the lower part of FIG. 3 to block the lower part of the front opening to a certain height.
[0083] In this way, when the water barrier module (230) blocks the front lower part of the fire response cover part (200), a space can be formed in which fire fighting water can be contained by the wall surface of the underground parking lot, both sides of the fire response cover part (200), and the water barrier module (230).
[0084] Accordingly, when the space is filled with fire fighting water, the battery of the electric vehicle can be submerged in the fire fighting water, thereby suppressing the spread of a fire that occurred in the electric vehicle.
[0085] For example, the water barrier module (230) may include a moving frame (231) configured to be raised and lowered in the vertical direction along the front cover frame (210b), and a flame retardant curtain (232) formed at a certain height from the floor surface of the parking area (Pa) by the moving frame (231).
[0086] However, if the height of the water barrier module (230) is fixed at a constant level as shown in FIG. 3, and an electric vehicle with a high garage is parked in the corresponding parking space (Pa), a situation may occur where the water barrier module (230) collides with the electric vehicle during the process of the fire response cover part (200) being deployed forward, and as a result, damage or destruction may occur to the water barrier module (230), and a case may occur where the desired function (function of containing fire water) cannot be performed.
[0087] Below, we will look at methods to solve this.
[0088] Figure 4 is a drawing showing another embodiment of Figure 1.
[0089] Referring to FIG. 4, the water barrier module (230) may include a moving frame (231) configured to be raised and lowered in the vertical direction along the front cover frame (210b), and a flame retardant tube (233) configured on the upper portion of the moving frame (231) and extended from the floor surface of the parking area (Pa) to a certain height.
[0090] Accordingly, the water barrier module (230) can be configured to be as closely attached to the upper part of the front cover frame (210b) as possible, as shown in the upper part of FIG. 4 in normal times, and when in operation, the fire-retardant tube (233) can be expanded upwards as shown in the lower part of FIG. 4 to confine the fire-fighting water to a desired height (the height at which the battery of the electric vehicle can be submerged).
[0091] Accordingly, even if a tall electric vehicle is parked in the corresponding parking space (Pa), the fire response cover (200) and water barrier module (230) can be stably deployed and operated to perform the desired function.
[0092] In addition, the fire response cover (200) can be configured to move back and forth along the guide rails (240) installed on both sides of the corresponding parking area (Pa) as shown in FIGS. 1 and 2.
[0093] By installing guide rails (240) on both sides of the parking area (Pa) in this way, fire fighting water can be prevented from leaking out through the corresponding side.
[0094] For this purpose, the lower part of the fire response cover (200) is connected to the guide rail (240) so as to be waterproof and can move back and forth. Various configurations and connection relationships for this purpose can be applied according to the needs of those skilled in the art, and are not limited to a specific one.
[0095] In addition, in order to prevent fire fighting water from leaking through the gap while the water barrier module (230) is moved to the lower part of the front cover frame (210b) and is in close contact with the floor surface of the parking area (Pa), an elastic sealing member (not shown) may be further configured on the lower part of the moving frame (231) of the water barrier module (230).
[0096] The above describes the cover-type electric vehicle fire response system according to the present invention. Those skilled in the art will readily appreciate that the technical configuration of the present invention can be implemented in other specific forms without altering the technical spirit or essential features of the present invention.
[0097] Therefore, the embodiments described above should be understood as illustrative in all respects and not limiting.
[0098] (Explanation of symbols)
[0099] A: Cover-type electric vehicle fire response system
[0100] 100: Fire Confirmation Department
[0101] 200: Fire response cover
[0102] 210: Cover frame 210a: Wall cover frame
[0103] 210b: Front cover frame
[0104] 220: Flame retardant cover 221: Opening
[0105] 230: Water barrier module 231: Moving frame
[0106] 232: Flame retardant curtain 233: Flame retardant tube
[0107] 240: Guide rail
[0108] 300: Fire Response Control Unit
[0109] 400: Floor-standing sprinkler
[0110] The present invention can be utilized in the field of vehicle fires, particularly in the field of electric vehicle fire response, as well as in similar or related fields, and can improve the reliability and competitiveness of products and systems in the relevant fields.
Claims
1. Fire confirmation unit that confirms the occurrence or prediction of fire in electric vehicles parked in parking spaces; A fire response cover installed on one side of the above parking area and configured to unfold along the parking area when in operation and surround an electric vehicle parked in the parking area; and If a fire occurrence or fire prediction of an electric vehicle parked in a corresponding parking space is confirmed through the fire confirmation unit above, a fire response control unit is included that operates the fire response cover unit to block the spread of a fire ignited in the corresponding electric vehicle; Cover-type electric vehicle fire response system.
2. In paragraph 1, The above fire response cover part is, It is installed on the wall of a parking lot where the above parking space is formed, and is characterized in that when in operation, the front side on the opposite side of the wall unfolds horizontally from the wall toward the parking space and surrounds the electric vehicle. Cover-type electric vehicle fire response system.
3. In paragraph 2, The above fire response cover part is, A plurality of cover frames configured to reciprocate along the above parking area; and A flame retardant cover configured to be connected from the wall cover frame to the front cover frame among the above cover frames; characterized in that it is stored and deployed in a Javara form. Cover-type electric vehicle fire response system.
4. In the third, The above flame retardant cover, Characterized in that an opening is formed in at least a portion of the upper portion of the cover frame. Cover-type electric vehicle fire response system.
5. In the third, The above fire response cover part is, It is characterized by further including a water barrier module which is normally located on the upper part of the front cover frame and, when the front cover frame is fully moved during deployment, descends from the upper part of the cover frame downward to block the lower part of the front opening at a certain height. Cover-type electric vehicle fire response system.
6. In paragraph 5, The above water barrier module is, A movable frame configured to rise and fall in the up and down direction along the front cover frame; and It is characterized by including a flame retardant curtain formed at a certain height from the floor surface of the parking area by the configuration of the above moving frame; Cover-type electric vehicle fire response system.
7. In paragraph 5, The above water barrier module is, A movable frame configured to rise and fall in the up and down direction along the front cover frame; and It is characterized by including a flame retardant tube configured on the upper part of the above moving frame and extending from the floor surface of the parking area to a certain height; Cover-type electric vehicle fire response system.
8. In any one of paragraphs 1 to 7, It is characterized by further including a floor-type sprinkler configured on the floor of the above parking area and spraying fire fighting water upward; Cover-type electric vehicle fire response system.
9. In any one of paragraphs 1 to 7, The above fire confirmation department, By linking with the electric vehicle charger that charges the battery of the above electric vehicle and the battery management system of the electric vehicle, if deterioration of the battery is confirmed, it is predicted that a fire will occur in the electric vehicle. The above fire response control unit, If a fire is predicted in the above fire confirmation section, the fire response cover section is activated and an evacuation guidance message is transmitted through the guidance speaker installed in the parking area due to the predicted fire. A method characterized in that a notification message is transmitted to at least one of a user terminal used by an owner of the electric vehicle, an administrator terminal or management server used by an administrator who manages a parking lot including the corresponding parking area or a building including the corresponding parking lot, or a server of a fire response agency. Cover-type electric vehicle fire response system.
10. In any one of paragraphs 1 to 7, It further includes a path guidance section formed from the entrance of the parking lot including the above parking area to the parking area; The above fire response control unit, When a fire occurrence or fire prediction of an electric vehicle parked in a corresponding parking space is confirmed through the fire confirmation unit above, the path guidance unit is operated to guide firefighters to the location of the corresponding electric vehicle. Cover-type electric vehicle fire response system.
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