Lift fan matrix vertical lifting high-altitude rocket launching platform and use method

The high-altitude rocket launch platform with a lift fan matrix utilizes an electric ducted lift fan and flight control system to achieve vertical ascent, descent, and separation of the rocket. This solves the problems of high energy loss and low structural efficiency during rocket launch, achieving low cost, high payload, and high stability, while ensuring the platform's reusability and safety.

CN122083783APending Publication Date: 2026-05-26DEEP SPACE AEROSPACE POWER TECHNOLOGY (GUIZHOU) CO LTD
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Patent Information

Application Number
CN202610455757.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-08
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing rocket launch methods suffer from significant energy loss, low structural efficiency, and high costs. Furthermore, existing alternatives suffer from limited payload capacity, insufficient platform stability, and poor reusability.

Method used

The high-altitude rocket launch platform employs a lift fan matrix, comprising platform modules A and B, an electric ducted lift fan, a rocket docking clamp lock, a high-pressure push rod separation system, and a flight control system. Powered by the electric ducted lift fan, it enables the rocket to ascend, descend, and separate vertically. Powered by a battery pack, the platform is reusable and has a high payload capacity.

Benefits of technology

It significantly reduces launch costs, enhances payload capacity and platform stability, ensures platform reusability and safety, improves launch efficiency, and provides high-precision attitude control and flexibility.

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Abstract

The invention discloses a lift fan matrix vertical lifting high-altitude rocket launching platform and a using method, and belongs to the technical field of aerospace. The launching platform comprises at least two platform modules, electric ducted lift fans, a battery pack, a rocket docking clamping lock, a high-pressure push rod push-away system, a platform module docking locking mechanism and a flight control system, wherein the platform modules can be separated and docked, and the electric ducted lift fans are installed in the platform modules in a distributed mode. During use, the platform vertically ascends and descends to carry the rocket to a preset high altitude, the rocket is safely separated from the platform in a mode of pushing away first and then separating / descending, and then the rocket is ignited and launched. The electric lift fan matrix is adopted for providing power, the rocket launching platform has the advantages of being high in loading capacity, high in platform stability, capable of being repeatedly used, low in launching cost and the like, and the rocket launching efficiency can be effectively improved.
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