DE102018117880A1 - rescue device - Google Patents

Abstract

The invention relates to a rescue device (R1, R2) for people with a seat (6, 16), a flight drive (9) and an energy source, the flight drive (9) comprising at least one propeller (10) and the energy source being a current battery (11 ), an outer casing (3, 23, 24) of the rescue device (R1, R2) has photovoltaic panels (5) and the power battery (11) is designed for a period of use of the electric flight drive (9) of up to 45 minutes.

Description

The invention relates to a rescue device for people according to the preamble of claim 1.

State of the art

Various rescue devices are used in the prior art. These are usually rescue ladders that are raised by a truck in order to save people from a building roof or a high-rise building.

A disadvantage of the rescue ladders is that they can usually only approach a small height and that rescue from a high-rise building is not possible at all. Turntable ladders of the fire department reach a maximum height of 64 meters.

Lifting platforms reach a maximum height of 90 meters. Skyscrapers are often higher than 100 meters, so that rescue from this height is no longer possible.

Electric aircraft are also known, which are used to transport people. However, these electrical aircraft are not suitable for rescuing people, since the batteries of these aircraft are not designed for long flight times. These long flight times require a large battery with the lowest possible weight of the flight cabin, which means that the cabins are often only designed for one or two people.

task

The object of the present invention is to eliminate the disadvantages of the prior art and to provide a rescue device of the abovementioned. To create a type that is easy to manufacture. For this purpose, people in particular should be rescued from locations that cannot be reached via aerial ladders, etc. and cannot be approached with commercially available aircraft.

Solution of the task

The features of claim 1 lead to the achievement of the object.

The rescue device according to the invention is used to rescue people. It can be designed as a type of wide-body aircraft or as a type of air quad / motorcycle. In the case of a wide-body aircraft, the rescue device has a cabin. This cabin is designed in such a way that up to twelve people can be transported on the designated seats.

In contrast, the air quad / motorcycle is dimensioned significantly smaller. This embodiment of a rescue device consists of a frame construction with a front part and a rear part which are connected to one another by a seat for a pilot and another person.

An outer skin of the front part and possibly also of the rear part has one or more photovoltaic panels. The rear of the rescue device is provided with batteries and / or fuel cells.

In addition, two or more electric flight drives including propellers can preferably be seen on the front part and the rear part of the rescue device. The flight drives and the driven propellers serve as a vertical takeoff for the rescue device. A further flight drive is preferably provided on the stern or bow side.

The flight drives and also the control device are supplied with electrical energy by a current battery.

The cabin of the spacious rescue device is built in a lightweight design. For this purpose, it can be made of aluminum or plastic or a mixture of both materials, for example. A coating of carbon / glass fiber, which is impregnated with resin, for example, would make the rescue device waterproof and therefore suitable for use on the water. Cavities could then serve as floating bodies.

The cabin essentially has a cuboid shape. The cuboid shape is characterized by a base plate, a surrounding wall and a roof plate. In this way, a maximally enlarged volume is achieved. The area of the cabin is between 4 and 16 square meters, preferably between 4 and 12 square meters.

The cuboid shape also advantageously makes it possible for a maximum number of photovoltaic systems for power generation to be installed on the side of the roof panel facing away from the interior. In this way, a battery can be continuously supplied with additional energy. The number of solar collectors used depends on the size of the rescue device. A combination with fuel cells or the separate provision of fuel cells or also the provision of a conventional internal combustion engine with generator as an energy converter in combination or alone is intended to be encompassed by the present invention.

All empty spaces in or on both exemplary embodiments of the rescue device can theoretically be used to store or provide batteries there. This will be the case above all with the wide-body aircraft. In order to neutralize the weight of the batteries, one or more helium cylinders can be provided, which are preferably arranged between the flight drives below the base plate of the wide-body aircraft.

An energy store, for example in the form of conventional rechargeable batteries, can also be provided and is intended to be encompassed by the present invention. It can be provided anywhere in or on the rescue device. It is important that one or more of the electric motors can be easily supplied with energy. Each electric motor can also be assigned its own energy store. The motorcycle-like rescue device can also have batteries. However, it will make sense here to provide replacement batteries for a flight of about 5 to 7 minutes. The rescue device must then fly to the ground to replace the battery.

The cabin of the wide-body aircraft also has a door. The door is used to access the interior of the cabin. For this purpose, the door can be an actual door that allows access to the interior of the cabin through an opening. The mass of the door as well as the material can be adapted to the needs of the user. In the same way, more than one door can be provided per cabin. The door does not necessarily have to be provided on the wall. In another exemplary embodiment, it can also be provided that at least one door is provided on the conversion and at least one further door is provided on the roof plate and / or base plate.

In addition to the seat, it is also possible that the cabin has a patient transport bed. This can be used, for example, for injured people who are no longer able to be positioned on the seat. The seat as well as the patient transport bed also have fixing devices, such as belts or the like.

The rescue devices also have an aircraft drive. The flight drive consists of an electric motor (for example a low-wear, low-maintenance brushless DC motor or the like) and a driven propeller. It has proven to be advantageous here that at least four flight drives should be provided for each rescue device. The four flight drives can be attached to the outer skin, in one level or in different levels. In the case of the wide-body aircraft, they can also be installed in the cabin. It is important in this context that they must be attached in such a way that they cannot accidentally injure people. In principle, there can be as many flight drives, ie electric motors and propellers, as there is space available for them. As a rule, a higher number of electric motors and propellers contribute to a higher level of flight safety, ie to a minimization of safety risks during the flight. For example, rescue devices that are designed more as a wide-body aircraft can also be used 286 Sheath propellers be formed. In addition, more can be found on the roof of the spacious rescue device, for example 10 . 12 or 14 swiveling jacket propellers can be arranged, which make maneuvering easier. So the maximum number of jacketed propellers could be 300 pieces.

The same number of left-handed and right-handed propellers or electric motors are preferably provided in order to balance the torque.

Furthermore, there should be the possibility of providing a rescue parachute for the rescue devices, including the pilot and persons located in the rescue devices.

A connection between the electric motor and the driven propeller is preferably gearless, i.e. in the form of a direct drive. This saves further weight in the design of the rescue device.

Individual propellers can be provided flexibly and with a blade adjustment to compensate for beating and swiveling movements. However, rigid propellers without blade adjustment are significantly less wear and require less maintenance. The operational safety is greater compared to propellers with blade adjustment or joints.

For example, jacketed propellers can be used as propellers. In contrast to freely rotating propellers, jacketed propellers have more thrust for the same flow area and shaft power and are significantly quieter and safer, since the rotor blades of jacketed propellers are much better protected against external influences.

A jacket propeller is constructed in such a way that a jacket is provided with an essentially circular inner cross section. A stator, which has one or more essentially radially extending stator blades, is connected in a rotationally fixed manner to the casing. Furthermore, there is a shaft for supporting a rotor and this rotor provided, which in turn has a plurality of rotor blades. Magnets or a conductive cage and coils, which are connected in a rotationally fixed manner with respect to the stator and the jacket or the rotor, are also provided.

A deflector element is provided in order to prevent foreign bodies (whirled sand or the like) drawn in by the jacket propeller (s) from getting into the area between the rotor and the coils. This is arranged in front of the rotor blades with respect to a flow direction of air sucked in through the jacket propeller (s).

The electricity battery serves as an energy source. Depending on the number and power of the electrical flight drives, the power battery is to be designed in such a way that the electrical flight drive can be used for 15 to 45 minutes. The basic idea of the invention is that as many people as possible can be rescued over a short distance, such as from the 30th floor of a burning house. The duration of the operation is kept short so that the rescue device flies up to 5 times after it arrives at a place of use, picks up people to be rescued and lands on the ground again. It should not be provided that the rescue device starts, for example, from a hospital, travels several kilometers to accommodate people and then returns to the hospital. Rather, one or more rescue devices are to be transported to the site of operation by a truck or its trailer, only to then start at the site and to pick up the people to be rescued, and then to return to the landing site at the site. Rescued people can then be transported there, for example, to waiting ambulances or the like.

Furthermore, the rescue device has a control device in the form of a wide-body aircraft. This control device is preferably integrated as a cockpit element in a switching console, preferably with a touchscreen and corresponding keys, and is connected to a control unit. It serves to advance and control the rescue device. However, a separate joystick or the like can also be provided. This depends on the wishes of the user. The electric flight drives do not essentially serve to advance, but to ascend the rescue device. The control device is an electric drive, which can also be equipped with a rudder for control. In addition, the control device can also be designed to be pivotable in order to ensure control of the rescue device in addition to the feed. A similar control device is also provided in the motorcycle-like rescue device.

It should also be provided that the rescue devices can either be controlled directly by a pilot or can be controlled by a pilot on the ground via a remote control. For this purpose, the outer skin can be provided via cameras and sensors for monitoring the interior and / or further cameras and sensors for monitoring the surroundings of the rescue device. The cameras, sensors and other cameras and further sensors should then be able to be controlled and used, for example, by the pilot on the ground to control the rescue device. The cameras are preferably 360 ° cameras to ensure good monitoring.

In addition, the rescue device should be able to hold itself horizontally in the air even without pilot control or remote control. That a subfloor of the rescue device facing the ground is preferably horizontal or parallel to this ground. For this purpose, the rescue device can have one or more position sensors. Measurement data generated by the position sensor (s) are processed or evaluated by a corresponding processor (microprocessor, digital signal processor, analog processor or mixtures of analog and digital processing units or the like) and a correspondingly generated signal is then used to regulate the speed of at least one of the Aircraft drives or the electric motors. This can be done automatically, but also manually. The design of the processor is generally based on the respective circuitry and / or approval requirements.

As stated above, the pilot can carry out the control via a control device in a shift console or via a separately arranged shift stick or also a joystick. Whether control device, gear stick or joystick or the like, the respective element can be connected to an electronic control unit. This should then also include the position sensor (s) and the processor for processing and evaluating the received signals. The control unit can also comprise further components. The control inputs of the pilot or the remote control are then compared with the data received from the position sensors and the position of the rescue device, the speed and the speed of the electric motor or the speed of the electric motor can be adjusted accordingly.

In addition, there is a locating device which also always enables the exact position of the rescue device to be determined. This in turn facilitates remote control of the rescue device. In this way, the rescue device can, for example, be flown autonomously onto a roof or into an intermediate floor of a building in order to then accommodate the people to be rescued. For example, the remote control should also be used to open the door in the case of the wide-body aircraft. In addition, the door can also be opened using a button provided or another type of unlocking.

In addition, the cabin has rollers and / or legs to enable loading or unloading from a loading area of the truck.

In addition, it is provided that the rescue devices have signaling devices. These signaling devices can be visual and / or acoustic (for example thermal imaging cameras, distance sensors and the like). They should enable the persons to be rescued to orient themselves towards the rescue device even in difficult visibility conditions, such as smoke or the like. At the same time, a communication device with a camera, loudspeaker, microphone and monitor can be provided, for example in order to communicate with the people to be rescued and to be able to optically record the situation.

The rescue device can also provide further signaling devices on the side facing away from the interior and / or the roof plate and / or the base plate or frame construction, such as blue lights or warning lights or the like.

• - die Rettungsvorrichtung wird auf einer Ladefläche eines Fahrzeuges zu einem Einsatzort gebracht;
• - die Rettungsvorrichtung wird durch eine Fernsteuerung oder durch einen Piloten von der Ladefläche gestartet;
• - die Rettungsvorrichtung wird zu einem Rettungsort geflogen;
• - die Rettungsvorrichtung nimmt am Rettungsort Personen auf;
• - die Rettungsvorrichtung landet an einem sicheren Ort.

The use of a rescue device according to one of the features described above is also claimed, the following steps being carried out:

• - The rescue device is brought to a place of use on a loading area of a vehicle;
• - The rescue device is started by a remote control or by a pilot from the loading area;
• - The rescue device is flown to a rescue site;
• - the rescue device receives people at the rescue site;
• - The rescue device ends up in a safe place.

With this use, the advantages of combining a relatively small electricity battery with the largest possible interior space can be used advantageously to save people in a short but decisive way, for example if a person is saved in the event of a terrorist attack on a high-rise building or a building fire in a high-rise building is not possible by a turntable ladder or the like.

However, there should also be the possibility to place the rescue device stationary on a ship like lifeboats, i.e. for example to store a high-rise building. This makes sense especially with the smaller-sized rescue devices in the form of a motorcycle.

The rescue device is preferred as a whiz, i.e. vertically starting and landing rescue device, which, due to its shape, offers a lot of space for people to be rescued and even allows the people to be rescued to enter, for example, from a building window into the rescue device standing in the air in front of the building window.

• - Einsatz beispielsweise bei der Bergrettung,
• - Einsatz als vollautonomes - gegebenenfalls unbemanntes - Löschgerät der Feuerwehr,
• - als Löschgerät für Windkraftanlagen,
• - als Transportmittel für Blutkonserven, Organe für Organtransplantationen, Medikamententransport und dergleichen,
• - Unterstützung des Technischen Hilfswerkes bei Hochwasserlagen und/oder Erdbeben und dergleichen Katastrophen,
• - bei Brückenrevisionen, Brückenwartungen und/oder Brückenprüfungen,
• - als Transportmittel für Transportunternehmen, wie DHL, DPD, Hermes, Amazon, etc.,
• - Transport von Nutzlasten,
• - bei der Gebäudereinigung als vollautonomes - gegebenenfalls unbemanntes - Luftreinigungsgerät für Fenster beispielsweise,
• - im Umweltschutz als beispielsweise vollautonomes - gegebenenfalls unbemanntes - Luftreinigungsgerät für Feinstaub und dergleichen,
• - Einsatz bei Polizei und Bundespolizei oder sogar dem Militär (als Drohne),
• - in der Raumfahrt, beispielsweise für zukünftige Marserkundungseinsätze,
• - etc.

In addition to the possible uses already described above, the following possible uses should also be mentioned:

• - Use for example in mountain rescue,
• - Use as a fully autonomous - possibly unmanned - fire extinguisher of the fire brigade,
• - as an extinguishing device for wind turbines,
• as a means of transport for stored blood, organs for organ transplants, medication transport and the like,
• - Supporting the technical relief organization in the event of floods and / or earthquakes and similar disasters
• - for bridge overhauls, bridge maintenance and / or bridge inspections,
• - as a means of transport for transport companies such as DHL, DPD, Hermes, Amazon, etc.,
• - transportation of payloads,
• - in building cleaning as a fully autonomous - possibly unmanned - air cleaning device for windows, for example,
• - in environmental protection, for example, as a fully autonomous - possibly unmanned - air cleaning device for fine dust and the like,
• - Use by the police and federal police or even the military (as a drone),
• - in space travel, for example for future Mars exploration missions,
• - Etc.

The aim of the invention, especially the large-scale rescue device with a length of about 5 m, is to replace the Eurocopter EC 135 & EC 145 in the future.

list of figures

• 1 eine Seitenansicht eines Ausführungsbeispiels einer Rettungsvorrichtung gemäss der vorliegenden Erfindung;
• 2 einen Längsschnitt durch die Rettungsvorrichtung nach 1;
• 3 eine Draufsicht auf die Rettungsvorrichtung nach 1;
• 4 eine Draufsicht auf die Rettungsvorrichtung nach 1 mit zusätzlichen Gondeln;
• 5 eine Vorderansicht auf die Rettungsvorrichtung nach 4;
• 6 eine Draufsicht auf die Rettungsvorrichtung nach 1 mit zusätzlichen Mantelpropellern;
• 7 eine Draufsicht auf eine weiteres Ausführungsbeispiel einer Rettungsvorrichtung gemäss der vorliegenden Erfindung;
• 8 eine Rückansicht der Rettungsvorrichtung nach 7;
• 9 eine Draufsicht auf eine weiteres Ausführungsbeispiel einer Rettungsvorrichtung gemäss der vorliegenden Erfindung;
• 10 eine Rückansicht der Rettungsvorrichtung nach 9;
• 11 und 12 bevorzugte Bemassungen der Rettungsvorrichtung nach den 1 bis 6:
• 13a und 13b eine Ausgestaltung der Rettungsvorrichtung nach 1 als Bergwachtmodell bzw. als Luft-Taxi-Modell;
• 14 eine Draufsicht auf eine Motorgondel mit zehn Flugantrieben;
• 15 eine Draufsicht auf eine Motorgondel mit 7 Flugantrieben;
• 16 einen Querschnitt durch einen Flugantriebe zu Verwendung bei der vorliegenden Erfindung; und
• 17 eine Draufsicht auf eine Motorgondel mit Flugantrieb mit einem 350mm Mantelpropeller.

Further advantages, features and details of the invention emerge from the following description of a preferred exemplary embodiment and with reference to the drawings; these show in:

• 1 a side view of an embodiment of a rescue device according to the present invention;
• 2 a longitudinal section through the rescue device after 1 ;
• 3 a plan view of the rescue device after 1 ;
• 4 a plan view of the rescue device after 1 with additional gondolas;
• 5 a front view of the rescue device after 4 ;
• 6 a plan view of the rescue device after 1 with additional jacket propellers;
• 7 a plan view of another embodiment of a rescue device according to the present invention;
• 8th a rear view of the rescue device after 7 ;
• 9 a plan view of another embodiment of a rescue device according to the present invention;
• 10 a rear view of the rescue device after 9 ;
• 11 and 12 preferred dimensions of the rescue device according to 1 to 6 :
• 13a and 13b an embodiment of the rescue device according to 1 as a mountain rescue model or as an air taxi model;
• 14 a plan view of an engine nacelle with ten flight drives;
• 15 a plan view of an engine nacelle with 7 flight drives;
• 16 a cross section through an aircraft engine for use in the present invention; and
• 17 a plan view of an engine gondola with flight propulsion with a 350mm jacket propeller.

According to the 1 to 3 is an embodiment of a rescue device R1 shown. This rescue device R1 consists of a cabin 1 , which is essentially cuboid when viewed from above.

The cabin 1 consists primarily of a base plate 2 , a transformation 12 and a roof tile 3 ,

The roof tile 3 and / or the conversion 3 , say an outer shell of the cabin 1 points to an interior 4 facing away from one or more photovoltaic panels 5 on.

Next is in the interior 4 a seat 6 and an ambulance bed 7 arranged.

Next to it is a control device shown schematically in cross section 8th to recognize which the advance of the rescue device R1 serves. In addition, are preferably on each long side of the rescue device R1 four electric flight drives 9 including propellers 10 to recognize. The flight drives 9 and the powered propellers 10 serve to ascend the rescue device R1 as a whiz.

The flight drives 9 and also the control device 8th are powered by a power battery 11 supplied with electrical energy.

The rescue device R1 can laterally, horizontally arranged, in the 4 and 5 shown gondolas 22 on both sides of the cabin 1 with additional batteries 11 exhibit. The comments on the 1 to 3 are also among the 4 to 6 to read. This is particularly the case if the same features have been provided with the same reference numbers. Therefore, a repeat of all in the 1 to 3 described features waived.

Additional cylinders with a carrier gas, such as helium or hydrogen, to balance the weight of the batteries 11 can then, for example, below the base plate 2 to be ordered. Furthermore, an outer shell 23 the gondolas 22 for other photovoltaic panels 5 be used.

When using hydrogen, the cylinder could have an inner cylinder, which is filled with hydrogen, whereas a cylinder closing around it is filled with helium.

As a rule, only enough inert gas is filled into a cylinder to reduce the weight of the batteries - preferably lithium batteries - to zero.

A cylinder preferably has a diameter of 450 mm to 500 mm when using hydrogen and 550 mm to 600 mm when using helium. The cylinder is approximately 800 mm to 850 mm long.

You can also use the gondolas 22 White spaces are used to add more batteries 11 accommodate.

That means that in every gondola 22 between three and four batteries 11 can be accommodated.

On the outer shell 23 the gondolas 22 , can continue to use between four and six photovoltaic panels 5 can be installed per gondola.

Between the gondolas 22 Depending on the intended use, either one, two or three lithium batteries such as those installed in the Opel Ampera - E (range per battery for the Opel Ampera - E is 500 km) can be installed.

Since the rolling resistance as it exists on the road does not have to be overcome in flight operation, this means that there is a range of 665 km per battery in flight operation.

The horizontally mounted gondolas 22 are hexagonal according to the drawing and can also be used as floating pontoons. Other shapes and configurations are conceivable and are intended to be encompassed by the present invention. Alternatively, the horizontally mounted gondolas 22 for example, also have a cylindrical shape. In this case, however, photovoltaic panels would be installed on the outer shell 23 not possible.

6 shows the rescue device 1 with additional jacket propellers 25 , With these additional jacket propellers 25 the number of jacketed propellers can total 286 Raise the jacketed propeller.

Can on the roof 10 . 12 or 14 swiveling jacket propellers can be mounted, which can make maneuvering easier. The maximum number of jacketed propellers would then be 300 pieces.

Preferred dimensions of the rescue device R1 are shown in Figures and 5. Of course, other dimensions adapted to a wide variety of situations are conceivable and are intended to be encompassed by the present invention.

According to the 7 to 10 are two further embodiments of a rescue device R2 and R3 shown. These rescue devices R2 and R3 have the shape of a quad or an oversized motorcycle. In addition to those in the 1 to 3 Features already described have the rescue devices shown here R2 and R3 the features described below. Otherwise, the explanations for 1 to 3 also to 7 to 10 , This is particularly the case if the same features have been provided with the same reference numbers. Therefore, a repeat of all in the 1 to 3 described features waived.

The rescue devices R2 and R3 consist of a frame construction 13 with front part 14 and rump 15 , The front part 14 and the rear part 15 are above a seat 16 for a pilot and another person.

An outer shell 24 of the front part 14 and possibly also the rear part 15 can have one or more photovoltaic panels 5 exhibit.

Furthermore is on the front part 14 steering handles 17 , Indicator 18 , Side mirror 19 as well as a windshield 20 intended. Below the seat 16 again are footrests 21.1 respectively. 21.2 intended to set up the feet of the driver and / or front passenger.

The rump 15 the rescue device R2 respectively. R3 is with batteries and / or fuel cells 11 Mistake.

In addition, are preferred on the front part 14 and the rump 15 the rescue device R2 respectively. R3 two or more electric flight drives 9 including propellers 10 to recognize. The flight drives 9 and the powered propellers 10 serve to ascend the rescue device R2 respectively. R3 as a whiz. A further flight drive is preferred in each case 26 provided on the stern or bow side.

The flight drives 9 respectively. 26 and also the control device 8th are powered by the electricity batteries 11 supplied with electrical energy.

The 13a and 13b show further model variants of the spacious rescue device R1 as a mountain rescue or air taxi model.

The 14 and 15 show variants of an engine nacelle 22 with flight drives 9 as well as a different number of jacket propellers 10 , So is in 14 an engine nacelle 22 with ten flight drives 9 shown, it being the flight propulsion 9 at six flight drives 9 with 120mm jacket propellers 10 and four 90mm jacket propellers 10 is.

15 again shows a motor gondola 22 with seven flight drives 9 , where it is with the flight drives 9 by three flight drives 9 with 120mm jacket propellers 10 and four 90mm jacket propellers 10 is.

Further configurations of the motor nacelles 22 are conceivable and are intended to be encompassed by the present invention. The number and design of the flight drives can also be varied 9 , the shell propeller used 10 , the number and design of those in the jacketed propeller 10 arranged blades vary.

LIST OF REFERENCE NUMBERS

1

cabin

2

baseplate

3

roof panel

4

inner space

5

Photovolatikpaneel

6

seat

7

Ambulance bed

8th

control device

9

flight drive

10

propeller

11

power battery

12

walling

13

frame construction

14

front

15

rump

16

seat

17

steering handles

18

indicator

19

side mirror

20

Windshield

21

footrests

22

gondolas

23

outer skin

24

outer skin

25

Additional jacketed propellers

26

drive

R

rescue device

Claims (10)

Rescue device for people with a seat (6, 16), a flight drive (9) and an energy source, characterized in that the flight drive (9) comprises at least one propeller (10) and the energy source is a current battery (11), an outer shell (3, 23, 24) of the rescue device (R1, R2) has photovoltaic panels (5) and the battery (11) is designed for a period of use of the electric flight drive (9) of up to 45 minutes. Rescue device after Claim 1 , characterized in that a cabin (1) is provided, the cabin (1) having at least one door. Rescue device after Claim 1 , characterized in that a frame structure (13) with a front part (14) and a rear part (15) is provided Rescue device according to one of the Claims 1 to 3 , characterized in that a control device (8) is present. Rescue device according to at least one of the Claims 1 to 4 , characterized in that a remote control is available. Rescue device according to at least one of the Claims 2 to 5 , characterized in that the cabin (1) can be transported via rollers and / or legs on a vehicle loading surface or trailer loading surface. Rescue device according to at least one of the Claims 1 to 6 , characterized in that a locating device is present. Rescue device according to at least one of the Claims 1 to 7 , characterized in that signal devices are provided. Rescue device according to at least one of the Claims 2 to 8th , characterized in that the cabin (1) has a patient transport bed (7). Use of a rescue device (R1, R2) according to one of the Claims 1 to 9 , characterized by the following steps: - the rescue device (R1, R2) is brought to a place of use in a vehicle or on a loading area of a vehicle or a trailer; - The rescue device (R1, R2) is started by a remote control or by a pilot from the loading area; - The rescue device (R1, R2) is flown to a rescue site; - The rescue device (R1, R2) receives people at the rescue location - The rescue device (R1, R2) lands in a safe place.

Images