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

A topology-based three-dimensional knitted fabric with dynamic humidity control and temperature control and its weaving method

A technology of knitted fabrics and topology, applied in the field of dynamic humidity-controlling and temperature-controlled three-dimensional knitted fabrics and its weaving, can solve the problems of insufficient heat preservation and perspiration of knitted fabrics, and achieve the promotion of multi-faceted circulation, good drying effect, and increased collection area effect

Active Publication Date: 2022-05-03
DONGHUA UNIV
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 topology-based three-dimensional knitted fabric with dynamic humidity control and temperature control and its weaving method, so as to overcome the defects of insufficient warmth retention and perspiration performance of knitted fabrics in the prior art

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
  • A topology-based three-dimensional knitted fabric with dynamic humidity control and temperature control and its weaving method
  • A topology-based three-dimensional knitted fabric with dynamic humidity control and temperature control and its weaving method
  • A topology-based three-dimensional knitted fabric with dynamic humidity control and temperature control and its weaving method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] This embodiment provides a topology-based three-dimensional knitted fabric with dynamic humidity control and temperature control. The jacquard process is used to partially stretch and pleat the fabric to form a pleated sheet structure 1. The pleated sheet structure 1 includes a surface layer and an inner layer. layer, the inner layer forms an internal air channel 4 between the human body and the pleated sheet structure 1, grooves and an external air channel 5 are formed on the surface layer between the pleated sheet structures 1, the human body, the internal air channel 4, and the external air The channel 5 and the environment form a dynamic humidity regulation and temperature control area 2. The dynamic humidity regulation and temperature control area 2 has a number of individual temperature control units 3, and the temperature control units 3 are included in the folded sheet structure 1 and separated by the lateral separation tissue 7. Separated from each other, the te...

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 relates to a topology-based dynamic humidity-adjusting and temperature-controlling three-dimensional knitted fabric and a weaving method thereof. The knitted fabric adopts a jacquard process to partially stretch and pleat the fabric to form a wrinkled sheet structure (1). The wrinkled sheet structure (1) includes a surface layer and an inner layer. Internal air passages (4) are formed between the folded sheet structures (1), grooves and external air passages (5) are formed on the surface layer between the folded sheet structures (1), and the human body, the internal air passages ( 4), the external air channel (5) and the environment form a dynamic humidity control temperature control area (2), and the dynamic humidity control temperature control area (2) has several independent temperature control units (3). The fabric has better humidity control and temperature control ability and stretch recovery ability.

Description

technical field [0001] The invention belongs to the field of knitted fabrics and a weaving method thereof, in particular to a topology-based dynamic humidity-adjusting and temperature-controlling three-dimensional knitted fabric and a weaving method thereof. Background technique [0002] The functionality of knitted fabrics is constantly improving, and the technology to realize its functionality is also emerging. Knitted fabrics are developing from a single function to a multi-function. For winter sports thermal underwear, the fabric has higher requirements on the ability to regulate humidity and control temperature, but traditional functional knitted fabrics are often reflected by the inherent properties of raw materials. Without a rich knit structure, it is impossible to stretch and pleat the fabric to improve its functionality. [0003] Topology is an important sub-discipline in the field of mathematics, which mainly studies the relevant properties of geometric figures o...

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): D04B1/10
CPCD04B1/102
Inventor 王建萍袁鲁宁张冰洁张宇婷姚晓凤
Owner DONGHUA UNIV
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