Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Towed solar-powered aircraft and its landing gear

A solar-powered aircraft and tow-type technology, which is applied to holding devices using magnetic attraction or thrust, aircraft, motor vehicles, etc., can solve the problems of inability to increase the load, low use value, limited endurance, etc., to achieve enhanced endurance and Load capacity, reduced size and weight, good use-value effect

Active Publication Date: 2020-02-11
合肥凯石投资咨询有限公司
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a towed solar-powered aircraft and its landing gear, which solves the shortcomings of traditional solar-powered aircraft with limited endurance, inability to increase load, and low use value

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
  • Towed solar-powered aircraft and its landing gear
  • Towed solar-powered aircraft and its landing gear
  • Towed solar-powered aircraft and its landing gear

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0031] combine Figure 1 to Figure 7 As shown, an embodiment structure of a towed solar aircraft, the towed solar aircraft includes a wing 1 and a fuselage 2, the bottom of the rear end of the fuselage 2 is provided with a photovoltaic cabin 3 and a towed photovoltaic film rod 4, and the photovoltaic cabin 3 is a rectangle, and the lower end and the rear end are open structures. A telescopic rod 5 is arranged in the photovoltaic chamber 3, and a rotating telescopic device 6 is provided on the upper end of the telescopic rod 5 (inside the fuselage 2, not shown in the structural diagram). The lower end of the rod 5 is vertically connected to the middle position of the dragging photovoltaic film rod 4, and the side of the dragging photovoltaic film...

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 dragging-type solar-powered airplane and a landing gear thereof. The dragging-type solar-powered airplane comprises wings and a fuselage. A photovoltaic warehouse and a dragging photovoltaic thin film rod are arranged at the bottom of the rear end of the fuselage. The photovoltaic warehouse is internally provided with a telescopic rod. A rotating telescopic device is arranged at the upper end of the telescopic rod. The lower end of the telescopic rod is perpendicularly connected with the middle of the dragging photovoltaic thin film rod. A photovoltaic thin film is connected to the side face of the dragging photovoltaic thin film rod in a pasted mode. The fuselage is internally provided with a controller. The controller is connected with and controls the rotatingtelescopic device. According to the dragging-type solar-powered airplane, the photovoltaic thin film is connected to the rear end of the airplane fuselage in a dragged mode and can be fully expanded and is aligned with solar rays without any supporting and fixing structure through wind power generated by airplane flight, the area of the photovoltaic thin film is not limited by the fuselage either,the light receiving area can be increased reasonably according to the need, the energy conversion capacity of the airplane is improved, the size and weight of the airplane are decreased, and the cruising capacity and load capacity of the airplane are improved, so that the solar-powered airplane has better using value.

Description

technical field [0001] The invention relates to the field of solar-powered aircraft, in particular to a towed solar-powered aircraft and its landing gear. Background technique [0002] Solar-powered aircraft use sunlight to generate electricity to propel the motors that keep the aircraft in flight. Its advantage is that it can fly in the air for a long time without refueling. In a sense, it can replace satellites to perform long-term space missions, such as remote sensing, communication, etc., and the cost can be greatly reduced. [0003] However, due to the low conversion rate of solar energy and low battery energy, solar-powered aircraft have to be designed with huge wings and thin fuselages. At present, solar-powered aircraft that can successfully stay in the air for a long time are basically unable to increase the load, and have little use value. In addition, the current runway for solar-powered aircraft to take off and land is also a conventional runway, which require...

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 Patents(China)
IPC IPC(8): B64D27/24B60L8/00E01C9/00H02S30/20H02S20/30H02N15/00
CPCB60L8/003B60L2200/10B64D27/24E01C9/00H02N15/00H02S20/30H02S30/20Y02E10/50Y02T10/7072Y02T50/40
Inventor 万可
Owner 合肥凯石投资咨询有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com