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A pull-type recovery rocket

A rocket and rocket body technology, applied in the field of pull-type recovery rockets, can solve problems such as undisclosed technical details, and achieve the effect of stabilizing control and recovery

Active Publication Date: 2022-07-08
精易兴航(北京)科技创新有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the recovery of SpaceX's "Falcon-9R" and the first-stage rocket of Blue Origin's rocket are disclosed in the form of news reports, but no technical details are disclosed.

Method used

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  • A pull-type recovery rocket
  • A pull-type recovery rocket
  • A pull-type recovery rocket

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention. Additionally, the scope of the present invention should not be limited only to the specific structures or components or specific parameters described below.

[0031] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the a...

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Abstract

The invention provides a pull-type recovery rocket, which relates to the technical field of aerospace. During the recovery process of the pull-type recovery rocket, the recovery power and power adjustment are provided by the engine installed on the upper part of the rocket body or on the side of the upper end, and the center of mass of the rocket body is at The rocket body at the lower end provides "pull force" to realize rocket recovery or control the rocket attitude; the pull-type recovery rocket includes the rocket body and the recovery power system. The rocket body includes a conical rocket hood, the rocket hood body and the rocket rocket body. The recovery power system is installed on the middle and upper part of the rocket body. The recovery power system includes the recovery power engine, the power bracket and the recovery power cover. The recovery power engine is installed on the power bracket, and the recovery power engine is installed outside the recovery power engine. The power cover and the power bracket are installed on the rocket body. The recovery method of pull-type recovery rocket is conducive to the stable control of rocket recovery and is more conducive to rocket recovery.

Description

technical field [0001] The invention belongs to the technical field of aerospace, and in particular relates to a pull-type recovery rocket. Background technique [0002] With the continuous development of the aerospace field at home and abroad, how to reduce the cost of space launch is one of the main challenges faced by the entire aerospace industry. The development of commercial aerospace has put forward higher requirements for low-cost launch and low-cost rockets. Achieving the recovery and reuse of the carrier and its payload is one of the important measures to reduce costs. [0003] Since the middle of the last century, the world's aerospace powers have continued to carry out research and experiments on reusable space transportation systems. From the perspective of configuration and technical characteristics, reusable vehicles can be divided into two categories: horizontal recovery and reuse vehicles and vertical recovery and reuse of launch vehicles. The premise of c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B64G1/24B64G1/26B64G1/40B64G1/62
CPCB64G1/244B64G1/26B64G1/40B64G1/62
Inventor 隋国发
Owner 精易兴航(北京)科技创新有限公司