Peelable thin-film type deicing method for airplanes
A film-type and thin-film technology, which is applied in the field of aircraft peelable film-type deicing, can solve the problems of infeasibility and difficulty in deicing
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0022] On the surface of the aircraft shell 1, a large piece or even a whole film 4 is spliced with a plurality of film segments 6, and each film segment 6 is independent, and a segmented splicing line 5 is formed between adjacent blocks; corresponding to the segmented splicing line 5 At the place, there is a thermal cutting line 8 composed of resistance wire; between the film 4 and the aircraft shell 1, and between the film 4 and the film 4, there is a heating layer 3; when the aircraft shell 1 freezes, turn on the heating Layer 3 heats the power supply 9, and connects the thermal cutting line 8 that is made up of resistance wire, like this, the thermal cutting line 8 melts the ice layer 11 from the block splicing line 5 or the dividing line 7, and makes the ice layer 11 form and film The melting line matched by the block stitching line 5 of the block 6, that is, the ice layer is cut into a small piece of flake ice layer by the thermal cutting line 8. At this time, due to th...
Embodiment 2
[0024] Embodiment 2 is roughly the same as Embodiment 1, and the difference is that what Embodiment 2 used was a large film with dividing line 7. After freezing on the aircraft shell 1, the heating power supply 9 and thermal cutting of the heating layer 3 were switched on. Line 8 power supply, film 4 is torn and peeled off from parting line 7, and is also torn and peeled off from parting line 7 with a piece of ice layer 11.
[0025] The film 4 is any stickable film. The dividing line 7 is physically divided or chemically divided.
Embodiment 3
[0027] Figure 5 Middle, 5. Block splicing line, 6. Film block, 12. Folding protrusion. The folding protrusion 12 is exactly to fold the edge at the edge of the film segment 6 to form a folding protrusion 12 at a certain angle with the film segment 6 plane. The function of the folding protrusion 12 is that after the film segment 6 freezes, The folded projections 12 tightly covered by the ice layer 11 can be torn off from the splicing line 5 by the falling ice layer.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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