3D-printed folding type wing loitering munition

A folding wing and 3D printing technology, which is applied in the field of loitering bombs, can solve the problems of small ammunition carrying capacity, weight limitation of loitering bombs, and the impact of damage effects, etc., and achieve the effect of simple mechanism, strong reliability, and easy control

Pending Publication Date: 2019-03-19
湖南省军合科技有限公司
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, the weight of loitering bombs is limited, and the amount of ammunition carried is small, which affects the damage effect

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
  • 3D-printed folding type wing loitering munition
  • 3D-printed folding type wing loitering munition
  • 3D-printed folding type wing loitering munition

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] In order to facilitate the understanding of the present invention, the present invention will be described more fully and in detail below in conjunction with the accompanying drawings and preferred embodiments, but the protection scope of the present invention is not limited to the following specific embodiments.

[0024] A 3D printed folding wing loitering bomb in this embodiment includes a body 1, a front wing 2, and a rear wing 3, both of which are symmetrical in structure, and the front wing 2 and the rear wing 3 adopt string Wing layout, the front wing 2 is located at the upper part of the body 1, the rear wing 3 is located at the lower part of the body 1, and the front and rear wings are respectively located at the extreme positions of the body, the size of the front wing 2 is slightly larger than the rear wing 3, The front wing 2 is not equipped with a rudder surface, and the rear wing 3 is provided with a rudder surface 31 . The rudder surface 31 is located near...

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 invention discloses a 3D-printed folding type wing loitering munition. The 3D-printed folding type wing loitering munition comprises a munition body, front wings and back wings; the front wings and the back wings are both of a symmetrical structure and adopt a serial wing layout mode; the front wings are located on the upper portion of the munition body, the back wings are located on the lowerportion of the munition body, and the front wings and the back wings are located at the limiting positions of the munition body; and the left portions and the right portions of the front wings and the back wings are connected with the munition body through elastic folding and unfolding mechanisms separately, the front wings can be backwards and longitudinally folded into the munition body, and the back wings can be forwards and longitudinally folded into the munition body. According to the 3D-printed folding type wing loitering munition, the serial wing layout mode that the front wings are arranged on the upper portion, and the back wings are arranged on the lower portion is adopted, therefore, the loading capacity of the loitering munition is increased, and influences of the front wingson air flow generated by the back wings are reduced; and the folding type wings are driven by the elastic folding and unfolding mechanisms to be unfolded, the wings can be passively and longitudinallycontracted to the munition body, enough elastic potential energy is stored, the wings can be stably fastened, the wings can be quickly released when catapult unfolding is conducted, operation is convenient and fast, and the safety and the reliability are achieved.

Description

technical field [0001] The invention relates to a loitering bomb, in particular to a 3D printed folding wing loitering bomb. Background technique [0002] Loitering bombs are ammunition that use existing weapons to launch patrol flights in the target area, and can undertake single or multiple tasks such as surveillance, detection, combat damage assessment, air wireless relay, and target attack. important trends. Compared with traditional missiles and large drones, catapult folding wing loitering missiles have many advantages. Compared with traditional missiles, it is small in size and strong in maneuverability, suitable for anti-terrorism and urban warfare. Compared with reconnaissance drones, it has the advantages of miniaturization, individual portability, quick access to combat areas, and flexible tactics. Compared with attack drones, it can accurately drop bombs, reduce innocent casualties, and reduce the negative impact of war. It has the characteristics of good port...

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): F42B10/14
CPCF42B10/14
Inventor 李湘军刘杨
Owner 湖南省军合科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap