catch ~Next ~End ~Home! See also ~Patrol and ~Business design!
ZetaSeries Military Helicopter Xi Design:
[001]~ Urban Environment
[002]~ Cameras
[003]~ Sensors
[004]~ Transport capacity
[005]~ Shape: designed to fit!
[006]~ Embeddable inside Bomb,Missile,Torpedo
[007]~ Rapidly Deployable
[008]~ Swarf
[009]~ Distributed architecture
[010]~ Waits if required
[011]~ Erasable
[012]~ Automatic and unmanned refueling
[013]~ Loitering
[014]~ Dropping sensors
[015]~ Delivering new sensors
[016]~ Operating hours
[017]~ Service
[018]~ Sensors run out
[019]~ Refueling
[020]~ Gas as fuel
[021]~ Idea Fish
[022]~ Tank
[023]~ Blades
[024]~ Xi 's size & MK-83
[025]~ Xi 's size & special purpose pods
[026]~ Xi 's size & MK-46
[027]~ Explosives
[028]~ Rudder
[029]~ Shell/Special Parachute Xi
[030]~ Wheels & Tyres
[031]~ Landing Skees
[032]~ Light Weight Vehicle (LWV) Size
[033]~ Foldable Blades
[034]~ Hatching
[035]~ Camouflage































































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[001]~ Xi's Design ~ Military Helicopter: Urban Environment

Xi is designed also to operate in urban environments

~ at urban theaters it can fly to tight places and navigate among buildings
~ it is capable to drop ad-hoc wireless sensors in urban areas for surveillance and reconnaissance missions

Design focus has been bigger models
~ Xi is more suitable for battlefields, surveillance and remote patrolling and mobile business
~ bigger models are more stable being able to withstand wind and weather in demanding environment
~ larger fuel tanks allow them to fly longer routes and manage sensor networks in wider area
~ more transport capacity allow them to transmit more sensors to target area




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[002] Xi's Design ~ Military Helicopter: Cameras

Xi has three (3) video cameras embedded:


(1)~ One in front and it is capable to tilt and rotate
(2)~ One in rear shooting backwards
(3)~ One shooting downwards

Front camera can be also used to take high resolution surveillance still images.



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[003] Xi's Design ~ Military Helicopter: Sensors

Xi has it's own embedded sensors specially designed for it:
These sensor are permanently in helicopter i.e. it does not drop them but uses for it's own purposes.
It might use some of it's sensor when approaching Base4Xi, leaving Base4Xi, refuellling and sheltering at Base4Xi or navigating.

Xi carriers droppable sensors:
Wireless Sensor4Xi has been designed to be droppable by Xi , which can carry and drop several Sensor4Xis to a remote theater.



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[004] Xi's Design ~ Military Helicopter: Transport capasity

Xi 's transport capasity is designed for Military:

~ it is capable to transport and drop on ground/to water/on ice sensors, for example five(5) sensors
~ depending on each sensor size, helicopter is able to transport a whole bunch of sensors
~ for longer missions helicopter can take extra fuel

Note, that the base station can be used for helicopter refueling and to load new sensors to be dropped!




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[005] Xi's Design ~ Military Helicopter: Shape: designed to fit!

Xi is designed to fit:

~ Xi can be packed inside the smart pod to be rapidly deployable with a fighter
~ Base4Xi can take several Xi s into it's shelter due to small size of Xi

~ Xi fits to:
* Air Force: Xi can be handled as standard bomb when it is inside Pod4Xi4M pod.
* Navy: Xi can be handled as torpedoes
* Army: Xi can be transported and launched from vehicles like missiles!





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[006] Xi's Design ~ Military Helicopter: Embeddable inside Bomb,Missile,Torpedo

Xi can be embedded inside existing weapons such as a bomb,missile and torpedo:

~ helicopter can be packed inside bomb, missile or torpedo
~ the smart pod can embed helicopter i.e. there is no need to pack it inside a bomb or missile

Note that several helicopters may be embedded inside the base station being there in shelter and waiting for next mission!





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[007] Xi's Design ~ Military Helicopter: Rapidly Deployable

Xi is designed to be deployed rapidly to target area in several ways!

(1) From Fighter:
~ a fighter can rapidly deploy the Xi to target area
~ Xi is capable to hatch in the air
~ right after having been hatched itself Xi can rapidly fly to target area and to drop sensors

(2) From Carrier
~ carrier can rapidly send a fighter with Xi inside smart pod an fighter drops Xi above target area
~ Base4Xi loaded with two Xi s can be rapidly sent to accomplish a mission

(3) From Van/Truck
~ an army van or truck can transport several Xi helicopters
~ the same truck and van can also transmit Base4Xi which as Xi s embedded
~ Xi s can be shot in the same way as missiles

(4) From Manned helicopter
~ manned helicopter can drop Xi in the same way as fighter
~ special operation forces and Base4Xi containing Xi s can be dropped to target area

(5) From Cargo Aircraft
~ A cargo aircraft such as the C-17 Globemaster III can be used to deploy Xi .
~ C-17 kind of cargo aircraft has capability to deploy Base4Xis and combat force close to a potential battle area.

Xi has been designed to fit and to be compatible and familiar for military!
Base4Xi together with Sensor4Xis and mobile Freedom devices complement Xi design.

A whole system of freedom devices can be deployed rapidly to target area,
where smart freedom devices autonomously and unmanned setup a networked system:
~ Base4Xi starts rapidly to communicate with command and control center.
~ Xi s drops sensors which start immediately sensoring.
~ Sensors upload data to Xi s which delivers sensor data to Base4Xi.
~ Base4Xi processes sensor data and uploads filtered sensor data to command and control center.
~ Meanwhile Xi s collect new sensor data from sensor networks...





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[008] Xi's Design ~ Military Helicopter: Swarf
Several Xi s can be rapidly deployed to target area.

~ One Base4Xi manages several helicopters offering shelter and refueling.
~ Several Xi s can be dropped to the same area
~ One Base4Xi can also serve as a back-up base for helicopters

Helicopters do NOT swarf:
~ Xi which drops the Sensor4Xis is the only one which is allowed to communicate with those sensors
~ Base4Xi allows only certain Xi helicopters to land
~ Xi communicates only with the Base4Xi with which it is allowed to communicate
~ Sensor4Xi identifies the Xi which dropped it
~ Only the Xi which dropped Sensor4Xi knows the sensor location and that Xi can upload and download data and software
~ Although several Xi s may use the same Base4Xi they do not know each others sensor network
~ In special circumstance a Base4Xi may transfer it's rights to a back-up Base4Xi

Security, reliability and invisibility are the reasons among other military requirements that swarfing is not supported at the moment.
However, Xi helicopters recognize enemy and allies air vehicles.
Therefore they do communicate in limited way also with each others and with Base4Xi stations.
Xi has have been designed to collaborate both with own forces and with allies in networked environment.




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[009] Xi's Design ~ Military Helicopter: Distributed architecture

There is no mother or master helicopter designed to this architecture
~ other Xi s would loose data communication with command and control center, if they were connected via a master helicopter
~ any Xi may dynamically select any trusteed Base4Xi in area, where to shelter and get more fuel & new sensors
~ in case there is no Base4Xi in area Xi can communicate directly with network

Base4Xi normally takes care of communication with network
~ one Base4Xi is able to serve several Xi s
~ each Xi is an independent UAV and communicates with a Base4Xi
~ a back-up Base4Xi can be dropped or deployed by SOF to a theater requiring ISR for a longer period
~ if one Xi is shot down other Xi s are still able to continue operating
~ if sensors are dropped to water, a Smart Bob is capable to handle communication to Base4Xi in case Xi is shot down




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[010] Xi's Design ~ Military Helicopter: Waits if required

Xi has been designed to handle waiting

~ Xi collaborates with Base4Xi.

~ Base4Xi offers shelter and refueling to several Xi s.
~ In case of sand storm or enemy threat Xi uses Base4Xi as shelter.

~ If Xi has accomplished it's mission it can wait at Base4Xi to be picked up.
~ Base4Xi makes it possible for Xi to rest and save fuel and power if there is nothing important to do.




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[011] Xi's Design ~ Military Helicopter: Erasable

Xi has been designed to erase itself, if required.

~ In case of threat Xi is capable to erase itself.
~ No other UAV or device will know the location of sensors it has dropped.
~ No enemy UAV, nor SOF, nor any other unit is capable to replace that Xi or take it's role with Base4Xi sensors and Base4Xi.

~ It is possible to program Xi so that it will erase itself in case of fuel is running out.




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[012] Xi's Design ~ Military Helicopter: Automatic and unmanned refuelling

Xi has been designed for automatic and unmanned refueling at Base4Xi

~ Base4Xi can be manned but it has been designed from the beginning to be unmanned.
~ A SOF unit, which might have been dropped together with Base4Xi, may setup Base4Xi.
~ However, even if Base4Xi is setup manually, it will be able to operate as unmanned and autonomous base.
~ Xi is able to refuel at Base4Xi.

~ Refueling station does not need to be Base4Xi, a van,carrier and similar mobile platform will do.
~ However, Xi typically downloads data it has collected from sensors at Base4Xi.
~ Also, Xi gets software updates both to itself and for sensors at Base4Xi.

~ Although Xi can be rapidly deployed to a remote target by a fighter,
~ target can also be as near as nearest carrier,van,submarine and similar military platform.





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[013] Xi's Design ~ Military Helicopter: Loitering

Several Xi can loiter around target area

~ One Base4Xi is capable to offer shelter and refueling to several Xi s.
~ In case there is nothing necessary to survey, Xi can also rest at Base4Xi.

~ Autonomous refueling at Base4Xi makes loitering of Xi s possible.
~ A backup Base4Xi might also be available for Xi s.





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[014] Xi's Design ~ Military Helicopter: Dropping sensors

Dropping sensors
~ in the beginning of it's mission Xi normally drops wireless sensors (Sensor4Xis) to reprogrammed locations decided by Command and Control Center (CCC)
~ Xi saves sensor locations and downloads their location information to Base4Xi
~ Base4Xi analyses sensor data it has received from Xi s using also data and instructions received from CCC, saves processed data and uploads to network
~ Base4Xi has extra sensors and it can order more from CCC, SOF can also deliver new sensors to Base4Xi
~ Xi s are commanded by Base4Xi to collect data from dropped sensors and if required, to drop new sensors for more information or due to failed sensors
~ during mission locations for new sensors to be dropped by Xi are based on information processed and decided by Base4Xi and CCC




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[015] Xi's Design ~ Military Helicopter: Delivering new sensors

Xi can detect faulty sensors and deliver new ones.

~ Xi manages sensors it has dropped and collects data from them as well as updates sensor software.
~ Base4Xi can order more sensors, if necessary.
~ Not only does Xi refuel at Base4Xi station but it also reloads new sensors.
~ One alternative is that a service personnel delivers new sensors to Base4Xi.

~ Need for new sensors may rise for several reasons such as some sensors break down,
~ enemy destroys sensors, sand storm covers sensors etc.




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[016] Xi's Design ~ Military Helicopter: Operating hours

Xi is capable to operate on area according to military specifications.

~ Circumstances and requirements may vary in target area.
~ It might be too hot, there is a risk that enemy sees Xi , there are enemy air vehicles in area etc

~ Base4Xi offers shelter to Xi s and station where to rest and refuel.
~ 24/7 service is possible for Xi provided that Base4Xi station can refuel helicopters.




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[017] Xi's Design ~ Military Helicopter: Service

Xi is designed to be prepared and served using existing military service infrastructure and devices
~ Xi has been designed to fit and therefore it is packed inside bomb/torpedo shaped smart Pod4Xi
~ inside Pod4Xi the Xi is easy to handle with familiar military gear
~ maintenance and diagnostics of Xi can be done at Base4Xi, carrier, ship and military base
~ outsourcing of Xi service is possible
~ series alpha, beta and lambda mobile devices can be used for service




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[018] Xi's Design ~ Military Helicopter: Sensors run out

Xi is capable to handle the situation where droppable sensors run out.

~ When discovering that new sensors are needed Xi sends a message to Base4Xi.
~ Base4Xi orders new sensors either by calculating the need by itself or if Xi sends a message ordering new sensors.
~ While refueling at Base4Xi Xi may also reload new sensors for the next flight.




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[019] Xi's Design ~ Military Helicopter: Refuelling

Xi can refuel at Base4Xi
~ Base4Xi managers it's fuel capacity and orders new fuel when necessary.
~ Xi refuels itself autonomously at Base4Xi.
~ If necessary extra backup base can be setup near target area to Xi s.

~ Xi managers it's own fuel status and returns to Base4Xi before fuel runs out.




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[020] Xi's Design ~ Military Helicopter: Gas as fuel

Xi uses gas as fuel!
~ Areas where Xi is planned to operate produce gas, so it is the natural choice for fuel.




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[021] Xi's Design ~ Military Helicopter: Idea Fish

Fish was one metaphor used in Xi design
~ This has been internal brainstorming inside corporation.
~ As in many cases, nature offers good models to designers!




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[022] Xi's Design ~ Military Helicopter: Tank

Xi tank is designed to fit and suit for military environment.

~ Tanks shape for Xi has been designed by Small & Smart.




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[023] Xi's Design ~ Military Helicopter: Blades

Xi blades are designed to fit and suit for military environment.

~ Foldable blades are used for Xi for various reasons.
~ Hatching in the air set several requirements for blades, so did the packing.





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[024] Xi's Design ~ Military Helicopter: Xi 's size & MK-83

Xi 's size Lenght L = 7.6 ft. = 91.2 in. = 231.648 cm Diameter D = 1.1 ft. = 13.2 in. = 33.528 cm



Several pods, missiles, bombs, torpedoes, standards and specifications were examined to decide Xi 's size.
MK-83 was decided to use as a model.
Note, that Pod4Xi contains one Xi plus other things such as parachute.



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[025] Xi's Design ~ Military Helicopter: Xi 's size & special purpose pods

Xi is designed to be launched from pods required by our clients and partners.





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[026] Xi's Design ~ Military Helicopter: Xi 's size & MK-46

Xi dimensions are 7.6 ft (length) x 1.1 ft (diameter)
L = 91.2 in. = 231.648 cm D = 13.2 in. = 33.528 cm

MK-46 was analysed but rejected as a model. Instead MK-83 was selected.




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[027] Xi's Design ~ Military Helicopter: Explosives

Xi may carry sensors containing explosives

~ Xi is NOT armed because it has been designed for surveillance.
~ However, nothing prevents sensors to contain explosives such as C4!
~ By not having to carry heavy ammunitions Xi is capable to perform manoeuvres and missions in low altitudes.




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[028] Xi's Design ~ Military Helicopter: Rudder

Xi has rudder.

~ Reliability has been high in the list when Xi rudder has been designed.





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[029] Xi's Design ~ Military Helicopter: Shell/Special Parachute Xi

Xi may be dropped to an area using a special shell and parachute.

~ Shell and parachute are being designed by Small & Smart Inc.




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[030] Xi's Design ~ Military Helicopter: Wheels & Tyres

Xi does not have any tires or wheels

Instead, Xi has landing gear specially designed for packing it inside pod, for manouvers in the air and for sheltering at Base4Xi.
Landing skis make it possible to pack Xi inside a pod or for transportation with other vehicles.
During flight landing skis are folded both sides of Xi offering better aerodynamics than wheels and tires.




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[031] Xi's Design ~ Military Helicopter: Landing Skees

Xi has landing skiis
Landing skis make it possible to pack Xi inside a pod or for transportation with other vehicles.
During flight landing skis are folded both sides of Xi offering better aerodynamics than wheels and tires.
Due to this design decision Xi (s) can autonomously shelter at Base4Xi (details are confidential)




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[032] Xi's Design ~ Military Helicopter: Navy Light Weight Vehicle (LWV) Size

Xi size meets US Navy's Light Weight Vehicle specification requirements.





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[033] Xi's Design ~ Military Helicopter: Foldable Blades

Small & Smart Inc has designed Xi 's foldable blades

read Legal Notice of Small & Smart Inc and see our video The hatching of the Xi !





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[034] Xi's Design ~ Military Helicopter: Hatching

License required!





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[035] Xi's Design ~ Military Helicopter: Camouflage

Military camouflage.





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