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

A heating system of a ventilator and the ventilator

A heating system and ventilator technology, applied in the field of ventilators, can solve problems such as ventilator damage, achieve energy saving, avoid continuous temperature rise, and small volume

Active Publication Date: 2020-08-11
西安叶尼塞电子技术有限公司
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An object of the present invention is to provide a new technical solution that can solve the problem that the electrical energy generated by motor braking will cause damage to the ventilator if it is not consumed

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 heating system of a ventilator and the ventilator
  • A heating system of a ventilator and the ventilator
  • A heating system of a ventilator and the ventilator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0036] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.

[0037] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.

[0038] In all examples shown and discussed herein, any specific values ​​should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...

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 heating system of a breathing machine and the breathing machine. The breathing machine comprises a humidifier; the heating system comprises a motor and a heating unit; the heating unit comprises a semiconductor device; and the semiconductor device is set to convert electric energy generated in the motor braking process into heat energy for heating liquid in the humidifier. Through the heating system of the breathing machine, the braking feedback energy generated by the motor can be converted into the heat energy for heating the liquid in the humidifier; the temperature rise speed of liquid in the humidifier is accelerated; the reaction time of the humidifier for reaching the expected humidification effect is shortened; the goals of energy reutilization and energy source saving are achieved; the semiconductor device used by the heating unit has low cost and small size; the circuit space of the heating system can be reduced; a heat radiation fin is arranged on the case of the semiconductor device, so that the generated heat can be fast conducted into the humidifier; and the continuous temperature rise of the heating system is avoided.

Description

technical field [0001] The invention relates to the technical field of ventilators, and more specifically, the invention relates to a heating system of a ventilator and the ventilator. Background technique [0002] Ventilators refer to medical equipment intended to be used in medical environments such as homes or hospitals to treat respiratory failure, respiratory insufficiency, sleep apnea syndrome (SAS) and related diseases, and usually include a motor, a heating unit and a humidifier. The motor serves as The driving part converts electrical energy into kinetic energy and provides gas with a certain pressure and flow rate for the patient; the bottom of the existing humidifier has a heat-conducting material for conducting heat, and the heating unit is arranged on the heat-conducting material, and the heating unit connects the power supply The provided electrical energy is converted into heat energy, and is conducted to the liquid in the humidifier through the heat-conductin...

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): A61M16/00A61M16/16
CPCA61M16/00A61M16/0003A61M16/16A61M2205/36A61M2205/3673
Inventor 齐丹易萍虎庄志
Owner 西安叶尼塞电子技术有限公司
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