Project in R&D · Concept Design

Patent Application Planned

DONY Lift Module

Drone lift kit for rescue vehicles and boats. Four fold-away ducted rotors, battery housing, a parachute that tracks the centre of gravity, eight core frames running down.

Eight-frame universal-size clamp

Eight core frames run down from the module and hold a utility vehicle or boat under it.

Drawing stage. Core task: the lower support frames and a universal base under the vehicle. Latest drone technology, simple control by the driver on board.

Parachute (A): follows the centre of gravity in flight and deploys from the instant centre of gravity before a fall.
High-pressure ejection parachute for low-altitude falls.

Concept drawing

01 · GENERAL ARRANGEMENT PATENT APPLICATION PLANNED Theory established, design in advanced stage · Plan view and side view · solid line: rotors unfolded, chain line: rotors folded 90° PLAN VIEW TRACKS CG BATTERY PACK INSIDE SIDE VIEW · ROTORS UNFOLDED 12345678PARTS1Module housing2Battery pack · enclosed in the module housing(control computing module included)3Ducted rotor ×4 · guarded 6-blade fan4B · fold hinge ×4 · folds 90° up5A · parachute · tracks the CG in real timedeploys at the instant centre of gravityhigh-pressure ejection for low-altitude falls6C · outer core frame joint ×8(Easy Joint)7Core drone avionicsflight computer · GNSS · IMU · radar · etc.8Inner frame · inside the housing9Length-adjustable Easy Connect10Vehicle top joint · shear-thickening foam pad(fits each roof, firm on shocks)11Vehicle width clamp plate · Easy Joint(same shear-thickening foam pad as 10)35 DONY LIFT MODULE · CONCEPT GENERAL ARRANGEMENT Plan and side view SHEET 1 / 3 SYSTEM ARCHITECTUREBATTERY ×4Li-ion packsBMScell monitoringPDU · HV BUSpower distributionESC ×4motor controlMOTOR + DUCT ×4ducted fansFLIGHT COMPUTERtriple-redundantSENSORSIMU · GNSS · radarSAFETY CHANNELindependent watchdogPARACHUTE (A)real-time CGFOLD HINGE ×4 (B)fold actuatorsCORE FRAME ×8 (C)lock sensorsHOST VEHICLE I/FCAN data · powerCOMMSLTE · satellite· Safety channel runs apart from the flight computer and can fire the parachute (A) on its own, at the instant centre of gravity.· Host vehicle link: CAN data + charging power through one connector on the deck. SIDE VIEW (APPLICATION A) · CONCEPT DRAFT TRACKS CG BATTERY PACK INSIDE 9 9 9 10 11 11 REAR VIEW (APPLICATION A) · CONCEPT DRAFT 9 11 10