Unlock instant, AI-driven research and patent intelligence for your innovation.

Multi-stage carrier rocket

A carrier rocket and rocket technology, which is applied in the direction of projectiles, self-propelled bombs, offensive equipment, etc., and can solve the problem of low space utilization

Inactive Publication Date: 2021-02-05
CHINA ACAD OF LAUNCH VEHICLE TECH
View PDF7 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a multi-stage launch vehicle to solve the technical problem that the satellite cabin of the existing multi-stage launch vehicle is arranged at the head of the rocket and the space utilization rate is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Multi-stage carrier rocket
  • Multi-stage carrier rocket
  • Multi-stage carrier rocket

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] figure 1 It is a partial schematic diagram of a multi-stage launch vehicle according to an embodiment of the present application; figure 2 for figure 1 Schematic diagram of the satellite pod of the multi-stage launch vehicle shown; image 3 for figure 2 A partial schematic of the satellite pod showing the catapult is shown. Such as figure 1 , figure 2 and image 3 As shown, the multi-stage launch vehicle of the embodiment of the present application includes:

[0032] N-stage engine 1, from the head of the rocket to the tail of the rocket, there are n-stage engines, n-1 stage engines, ..., one-stage engines; wherein, n is a natural number greater than or equal to 2;

[0033] a satellite cabin connected between said n-stage engine and said n-1 stage engine;

[0034] Wherein, the satellite capsule includes a satellite capsule 21 and a satellite body 22 , and the satellite body is arranged in the satellite capsule 21 .

[0035] In the multi-stage launch vehicle ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention provides a multi-stage carrier rocket. The multi-stage carrier rocket comprises n stages of engines and a satellite cabin, wherein the n stage of engine, the n-1 stageof engine,..., the first stage of engine are sequentially arranged from the head of the rocket to the tail of the rocket, n is a natural number greater than or equal to 2, the satellite cabin is connected between the n stage of the engine and the n-1-stage engine, the satellite cabin comprises a satellite cabin cylinder and a satellite body, and the satellite body is arranged in the satellite cabin cylinder. According to the embodiment of the multi-stage carrier rocket, the technical problem that a space utilization rate is low due to the fact that a satellite cabin of an existing multi-stagecarrier rocket is arranged at the head of the rocket is solved.

Description

technical field [0001] The present application relates to the field of rocket technology, in particular, to a multi-stage launch vehicle. Background technique [0002] In recent years, the global small satellite industry has developed rapidly, especially the microsatellites below 50 kg, which are mainly used in remote sensing and earth observation. In 2014, my country officially announced that it would allow private enterprises to build and launch satellites, which stimulated the enthusiasm of domestic private capital to participate in the aerospace industry and accelerated the development of the domestic small satellite industry. Subsequently, commercial rocket technology is also booming, especially solid multi-stage launch vehicle technology. Due to the relatively low threshold, many commercial solid multi-stage launch vehicles have been successfully launched in recent years. The satellite cabins of existing multi-stage launch vehicles are all located at the head of the r...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F42B15/00F42B15/01
CPCF42B15/00F42B15/01
Inventor 罗波龚旻赵长见于贺张意国葛悦高峰佟泽友王冀宁任新宇刘雨侬高本征曾鲁曾伟冯铁山周国哲谭杰孙晓峰韩敬永马奥家黄建友陈增奎戴育雷翟磊杨瑜黄超付陶陶张晓赛
Owner CHINA ACAD OF LAUNCH VEHICLE TECH