AN EMERGENCY EXIT MECHANISM

TR202416770A3Pending Publication Date: 2026-07-21MAN TÜRKİYE ANONİM ŞİRKETİ
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Patent Information

Authority / Receiving Office
TR · TR
Patent Type
Applications
Current Assignee / Owner
MAN TÜRKİYE ANONİM ŞİRKETİ
Filing Date
2024-11-25
Publication Date
2026-07-21

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Abstract

This invention relates to an emergency exit mechanism (1) which enables the creation of an emergency exit compartment by being positioned in the bellows (K) located between the two axles (A) in articulated buses frequently used in urban public transport.
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Description

1 TARIFF AN EMERGENCY EXIT MECHANISM Technical Area 5 This invention is for articulated buses, which are frequently used in urban public transport vehicles. Emergency exits are located in the bellows between the two axles of buses. It relates to an emergency exit mechanism that allows for the creation of a compartment. Previous Technique Public transportation is used within the city and includes vehicles such as buses and minibuses. Emergency exit sections were created in accordance with homologation requirements. The topic is explanations on how to use the emergency exit, located inside the vehicle. 15 should be aware of when emergencies might occur on public transport. It is not always predictable. Nowadays, emergency situations occur on public transportation. Doors, the vehicle roof, or windows are used as exits. Crowded bus In public transportation vehicles like these, sometimes these emergency exits are insufficient. Therefore, nowadays, in two-axle articulated vehicles, the emergency exit section in the articulated section is 20. Solutions that can create this are needed. Korean patent KR20090062313, which falls under the prior art. The document mentions the bus emergency escape system. The invention described in the patent document allows passengers to quickly evacuate in an emergency. It is designed to increase safety by enabling evacuation. The system has a section on one side of the bus body for passengers to exit in case of emergency. at least one emergency exit has been created, and an emergency exit door has been installed to open and close this exit. from a support mechanism that keeps the outlet open It consists of. The emergency exit door is connected by hinges, opening both inwards and outwards 30°. It is designed to rotate and the stop of the supporting mechanism is at the door or 2 It is mounted on a section of the bus body. Also, there is a slit in the door or... The system is transparent, and these features make the evacuation process quick and efficient in emergency situations. It makes it effective. Brief Description of the Invention 5 The purpose of this invention is to improve the usability of articulated buses, which are frequently used in urban public transport vehicles. By being positioned in the bellows located between the two axles in buses, the bellows enabling the cutting off of power and creating an exit platform for emergency exit. The goal is to create an emergency exit mechanism. 10 Detailed Description of the Invention An "Emergency Exit Mechanism" was developed to achieve the purpose of this invention. as shown in the attached figures; these figures are: 15 Figure 1. Perspective view of an emergency exit mechanism, which is the subject of the invention. Figure 2. Top view of an emergency exit mechanism, which is the subject of the invention. Figure 3. Side view of an emergency exit mechanism, which is the subject of the invention. Figure 4. The subject of the invention is an emergency exit mechanism consisting of gears, a motor and 20 This is a perspective view of the cutters. Figure 5. An emergency exit mechanism on the bellows, which is the subject of the invention. It is the appearance. The parts shown in the figures are individually numbered, and these numbers correspond to 25. The equivalents are given below: 1. Mechanism 2. Reservoir 3. Projection 30 4. Cutter 3 5. First gear 6. Second gear 7. Cutting teeth 8. Engine 9. Spring 5 10. Button 11. Protector K: Bellows R:Ray 10 Q: Limiting A: Axle In two-axle vehicles, it is positioned on the bellows located between the axles. The invention in question is an emergency exit section that enables the creation of an emergency exit on the bellows. exit mechanism (1), -positioned on a rail (R) on the bellows (K) located between two axles (A) and at least one reservoir (2) containing at least one protrusion (3) that can move on the rail (R), - located in the chamber (2), used to cut the bellows (K) and open and close at least two cutters (4) performing the action, 20 - at least one of the following located inside the reservoir (2) and rotating by means of a motor a first gear (5), -in contact with the first gear (5) and with the rotational movement of the first gear (5) at least one rotating second gear (6), -the cutter (4) on which it is located and which contacts the first and second gears (5,6) 25 at least two cutting teeth that enable the cutter (4) to open and close (7), - located inside the housing (2) and enabling the first gear (5) to be driven. a small engine (8), 4 - connected to the hopper (2) at one end and to the cutter (4) at the other end, motor movement at least the breaker (4) that makes the closing movement of the open position two bows (9) and -the bellows (K) located on the reservoir (2) and triggering the motor (8) when pressed The cutter (4) is activated and the chamber 5 is opened so that it can be cut. (2) at least by sliding it downwards, which cuts the bellows. It contains a button (10). The subject of the invention is an emergency exit mechanism (1) located on the reservoir (2) and at least two guards (11) to prevent the user's hand from being cut by the cutters (4) 10 It includes a protective cover (11) in case the user holds the button (10). by preventing your fingers from touching the cutter (4) avoiding unwanted situations This prevents such occurrences. The subject of the invention is a reservoir (2) located in an emergency exit mechanism (1) and a rail (R) projection 15 It holds on via (3) and moves inside the rail (R) over the protrusion (3). The protrusion (3) located on the reservoir (2) is T-shaped and the reservoir (2) It ensures stable movement on the rail (R). Housing (2) first gear (5), second gear It contains (6), cutting gear (7), motor (8) and spring (9) inside. On top of the tank (2) is the button (10) that triggers the motor (8). 20 In order for the reservoir (2) to start moving on the rail (R), the part located on the rail (R) The restraints (S) need to be removed. The subject of the invention is the cutting gear (4) located in an emergency exit mechanism (1). It is located on (7) and moves together with its cutting tooth (7). Cutter 25 (4) After the motor (8) is put into motion, the cutting gear (7) moves out of the hopper (2) opens outwards and the bellows (K) is ready to cut. The cutter (4) with the force of the spring (9) that is stretched when the motor (8) movement ends. It returns to its initial position inside the reservoir (2). 5 The subject of the invention is the first gear (5) housing (2) in an emergency exit mechanism (1). It is located inside and is moved by the motor (9) when the button (10) is pressed. by turning the second gear (6) and the movement of the cutting gears (7) It provides the first gear (5) inside the chamber (2) the second gear (6) and the cutter It is in contact with one of the gears (7) and with the movement it receives, it moves the said gears 5 (6,7) returns The subject of the invention is the second gear (6) housing (2) in an emergency exit mechanism (1). It is located inside and is in contact with the first gear (5) and the first gear (5). It is in contact with the second gear, which is not present. The second gear (6) receives 10 from the first gear (5). by transferring the rotational movement to the cutting gear (7) in the same direction, opening the cutter (4). Thus, the cutters (4) come out of the chamber (2) and the bellows It can be put into a position ready for cutting. The subject of the invention is two 15-inch cutting gears (7) located in an emergency exit mechanism (1). one of them is in contact with the first gear (5) and the other with the second gear (69 and the cutter (4) enables the opening and closing movement. Cutting teeth (7) While one surface is fixed to the reservoir (2) in such a way that it will perform a rotational movement, the other On its surface there is a cutting (4). The cutting teeth (7) are preferred. In practice, the first gear (5) and the second gear (6) are in half the diameter. In this way, the cutter is 20 (4) teeth open quickly and the cutter cuts the bellows (K) (4). It is becoming easier. The subject of the invention is a servo motor (8) located in an emergency exit mechanism (1). This creates the movement required for the first gear (5) to rotate. 25 With the movement of the motor (8), the first gear (5), the second gear (6) and the word in sequence The subject is the cutting gears (7) which are connected to the gears. The motor (8) With the termination of its movement, the spring (9) returns the gears (5,6,7) to the cutters (4) This allows them to return to their initial positions. 6 The subject of the invention is a spring (9) located at one end of an emergency exit mechanism (1). It is connected to the reservoir (2) at one end and to the cutter (4) at the other end and driven by the motor (8). By enabling the cutting gear (7) to move back to its initial position (4), the cutter (4) is returned to its original position. It makes him come back. The subject of the invention is a button (10) and a reservoir (2) located in an emergency exit mechanism (1). It is located on top and pressing on it triggers the motor (8) to rotate It is configured to start the movement. Press the button (10) pressed and then with the reservoir (2) up or down. cutting of the bellows (K) by means of the cutter (4) by moving it 10 It provides. The subject of the invention is an emergency exit mechanism (1) of two axles (A) in articulated buses. It is located on the rail (R) on the bellows (K) between them. Preferably the rail There are two emergency exit mechanisms (1) on (R). In case of an emergency 15 When this happens and it is necessary to leave the vehicle, first of all, rail (R) The limiter (S) on it is removed and the mechanism moves on the rail (R). A suitable environment is being created. After the restriction (S) is removed. The button (10) is pressed and the first and second gears are engaged with the movement given to the motor (8). (5,6) are rotated, then the cutting gears (7) move and the cutters (4) 20 The cutters (4) are stuck into the bellows (K). then, by holding down button (10), the container (2) is moved down the rail (R) or It is moved upwards. Thus, the bellows (K) is on the right and left. Slits are created and passengers exit through the slits in case of emergency. It can do so. After the slits are opened, pressing the button (10) 25 Because it is cut, the motor (8) stops and the springs (9) cutters (4) into the chamber (2), first It returns to its position. Thus, the cutters (4) injure the passengers. This is being prevented. The subject of the invention is the emergency exit mechanism (1) and the bellows (K) 30 of articulated buses. An additional exit area can be created in this section. Emergency exit mechanism (1) 7 The bellows (K) is located in the roof section and in case the vehicle tips over. It ensures the creation of an emergency exit section for passengers. Thus... thanks to the easy use and quick cutting of the bellows (K) Passengers are enabled to exit the vehicle without further adverse effects. Around these basic concepts, the subject of the invention is "An Emergency Exit Mechanism (1)". It is possible to develop a wide variety of related applications, and the invention is presented here. It cannot be limited to the examples given; it is essentially as stated in the claims.

Claims

8 REQUESTS 1. On the bellows (K) located between the axles (A) in two-axle (A) vehicles by positioning it to create an emergency exit section on the bellows (K). The subject of the invention is an emergency exit mechanism (1), 5 -positioned on a rail (R) on the bellows (K) located between two axles (A) and at least one reservoir (2) containing at least one protrusion (3) that can move on the rail (R), - located in the chamber (2), used to cut the bellows (K) and open and close at least two cutters making the move (4), - at least 10 located inside the hopper (2) and rotating by means of a motor a first gear (5), -in contact with the first gear (5) and with the rotational movement of the first gear (5) at least one rotating second gear (6), -having the cutter (4) on it and contacting the first and second gears (5,6) The cutter (4) has at least two cutting teeth that enable it to open and close. 15 (7), - located inside the housing (2) and enabling the first gear (5) to be driven. a small engine (8), - connected to the hopper (2) at one end and to the cutter (4) at the other end, motor movement at least 20 that enables the breaker (4) which has switched to the open position to make the closing movement. two bows (9) and -the bellows (K) located on the reservoir (2) and triggering the motor (8) when pressed The cutter (4) is activated and the reservoir is opened so that it can be cut (2) at least by sliding it downwards, which cuts the bellows. an emergency exit mechanism (1) characterized by a button (10). 25 2. The container (2) is located on the cutting board (4) and the user's hand is on the cutting board (4). The claim is characterized by at least two protective (11) guards that prevent its cutting. an emergency exit mechanism like in 1 (1). 9 3. Rail (R) is attached via the protrusion (3) and rail (R) is attached via the protrusion (3) Characterized by a reservoir (2) moving inside it, as in Claim 1 or 2 an emergency exit mechanism (1).

4. The container (2) is T-shaped and ensures the stable movement of the container (2) on the rail (R) 5 an emergency exit as in any of the above requests characterized by mechanism (1).

5. First gear (5), second gear (6), cutting gear (7), motor (8) and spring (9) inside 10 of the above requests characterized by the reservoir (2) containing its volume an emergency exit mechanism like any of them (1).

6. The container (2) with the button (10) that triggers the motor (8) on it. an emergency exit as in any of the above characterized requests mechanism (1). 15 7. Located on the cutting tooth (7) and moving together with the cutting tooth (7). any of the above claims characterized by cutting (4) such an emergency exit mechanism (1).

8. After the motor (8) is put into motion, the cutting gear (7) moves The cutter (4) is ready to cut the bellows (K) by opening outwards from the reservoir. an emergency exit as in any of the above requests characterized by mechanism (1).

9. The force of the spring (9) under tension when the motor (8) movement ends. Characterized by the cutter (4) which returns to its first position inside the chamber (2). an emergency exit mechanism as in any of the above requests (1). 10 10. It is located inside the reservoir (2) and by pressing the button (10). turning the second gear (6) and its cutting gears (7) by taking motion from the motor (9) from the above requirements characterized by the first gear (5) which enables its movement an emergency exit mechanism like any of them (1).

11. Contact between the second gear (6) and one of the cutting gears (7) inside the chamber (2). The first gear (5) which rotates the said gears (6,7) with the movement it receives. an emergency exit as in any of the above requests characterized by mechanism (1).

12. It is located inside the chamber (2) and the first gear (5) and the first gear (5) with the second gear that is not in contact with the second gear that is in contact (6) an emergency exit as in any of the above characterized requests mechanism (1).

13. It transfers the rotational movement it receives from the first gear (5) to the cutting gear (7) in the same direction. characterized by the second gear (6) which enables the cutter (4) to open by transferring it an emergency exit mechanism as in any of the above requirements (1).

14. There are two of them, one contacting the first gear (5) and the other contacting the second gear (6) 20 in which case it enables the cutter (4) to perform the opening and closing movement. any of the above claims characterized by cutting teeth (7) an emergency exit mechanism like one (1).

15. While being fixed to the container (2) in such a way that it will perform a rotational movement from one of its surfaces 25 On the other surface, it is characterized by cutting teeth (7) with cutting teeth (4) an emergency exit mechanism as in any of the above requirements (1).

16. Cutting teeth (7) with half the diameter of the first gear (5) and the second gear (6) An emergency exit 30, as in any of the requests described above. mechanism (1). 11 17. A servo motor generates the motion required for the first gear (5) to rotate. any of the above requests characterized by the engine (8) that constitutes an emergency exit mechanism like one (1).

18. With its movement, the first gear (5), the second gear (6) and the said 5 in order Characterized by the motor (8) that moves the cutting teeth (7) which are connected to the gears. an emergency exit mechanism as in any of the above requests (1).

20. The motor is connected to the hopper (2) at one end and to the cutter (4) at the other end. (4) by moving the cutting gear (7) driven by (8) The above is characterized by the spring (9) which allows it to return to its initial position. an emergency exit mechanism like any of the requests (1).

21. The reservoir (2) is located on top and when pressed, the motor (8) 15 a button configured to trigger and initiate rotational movement an emergency as in any of the above-mentioned requests characterized by (10). exit mechanism (1).

22. Press and then move the reservoir (2) up or down with 20 cutting of the bellows (K) by means of cutter (4) by moving them together any of the above requests characterized by the button (10) that provides an emergency exit mechanism like one (1).