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

Ankle joint assisting exoskeleton device and assisting shoes

An exoskeleton and ankle technology, applied in footwear, clothing, robotic arms, etc., can solve problems such as affecting the user's leg muscles

Inactive Publication Date: 2020-09-01
SHENZHEN INST OF ADVANCED TECH
View PDF6 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the existing passive exoskeleton is directly tied to the calf of the user through a flexible strap, and one end of the elastic member is directly connected to the flexible strap. In order to ensure that the elastic member can be stored normally or To release energy, the flexible strap needs to be tightly bound on the user's calf, but this will seriously affect the force of the user's leg muscles

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
  • Ankle joint assisting exoskeleton device and assisting shoes
  • Ankle joint assisting exoskeleton device and assisting shoes
  • Ankle joint assisting exoskeleton device and assisting shoes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0028] The terms "first", "second", and "third" in this application are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include at least one of these features. In the description of the present application, "plurality" means at least t...

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 an ankle joint assisting exoskeleton device and assisting shoes. The device comprises a leg assembly, a foot assembly and an elastic part, wherein the leg assembly comprises aleg frame, the leg frame is used for being wound around a leg of a user, the foot assembly is rotationally connected with the leg frame and used for being worn on a foot of the user, and the elasticpart is arranged at the joint of the leg frame and the foot assembly and used for generating elastic deformation or restoring to the natural state when an included angle between the leg frame and thefoot assembly changes within a preset angle range so as to store or release energy. The ankle joint assisting exoskeleton device can store negative work in the walking process of the user and feed thenegative work back to the user when positive work needs to be done so as to provide walking assistance for the user, and the influence on leg muscle power generation of the user can be greatly reduced.

Description

technical field [0001] The invention relates to the technical field of exoskeleton assisting, in particular to an ankle joint assisting exoskeleton device and assisting shoes. Background technique [0002] Industrial exoskeleton is a new type of wearable power-assisted equipment for industrial use. Among them, the wearable walking power-assisted exoskeleton can provide users with walking support and provide assistance for users while freely following the user's movement. [0003] At present, walking-assisted exoskeletons are generally divided into active-assisted exoskeletons and passive exoskeletons; among them, active exoskeletons generally have force output systems such as motors or hydraulic pressure, which actively provide the force required by the joints during walking; passive exoskeletons are through Store the energy of negative work done by the user during walking, and then feed it back to the user when the user needs to do active work; however, the active exoskelet...

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
IPC IPC(8): B25J9/00A43B7/20
CPCB25J9/0006A43B7/20
Inventor 林闯冷羽泉马陈飞郭伟钰张行
Owner SHENZHEN INST OF ADVANCED TECH
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