Unlock instant, AI-driven research and patent intelligence for your innovation.

Vehicle ventilation system

A technology for ventilation systems and vehicles, applied to vehicle components, heating/cooling equipment, air handling equipment, etc., can solve problems such as wasting energy, achieve the effects of reducing power consumption, improving handling conditions, and extending durability

Inactive Publication Date: 2018-03-27
OBSHCHESTVO S OGRANICHENNOJ OTVETABTVENNOSTJU AVTEHKS
View PDF9 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the cabin should be supplied with a large amount of air from outside to achieve a low concentration of exhaled products, resulting in equipment due to requirements for high bandwidth, (in the case of transitional phases) high operating speed, clean air to the outside or a powerful filter mechanism. Considerable energy is wasted due to the availability of , which is not always justified and feasible

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
  • Vehicle ventilation system
  • Vehicle ventilation system
  • Vehicle ventilation system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0090] refer to figure 1 , the system described in the first embodiment includes a sensing element 1, a mechanism 2 for exhausting air from the interior of the vehicle, a mechanism 3 for supplying air to the interior of the vehicle, a control device (controller) 4, wherein the passenger (driver) is located at the passenger On the seat 5, mark 6 represents the part of air exhaled by the passenger, and mark 7 represents the part of air inhaled. (exist figure 1 In the embodiment) elements 1-3 are placed on the steering wheel 8.

[0091] refer to figure 2, at time T1, the exhaled air portion 6 reaches the sensor element 1, the signal of which is analyzed by the controller 4, which switches on the air discharge mechanism 2 almost at the same time T1. Mark T2 indicates the timing at which the controller 4 turns on the air supply mechanism 3 for shutting off the air exhalation portion 6 and replacing the air exhalation portion 6 with the inhalation portion 7 .

[0092] refer to ...

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

A ventilation system contains a sensing element (41), which detects exhalation by (one or several) passengers, and means (32, 33) for discharging (removing) air from the cab of a vehicle, which are designed so as to be capable of discharging primarily the portion of the air exhaled by the passengers. Air outlets (32, 33) of the ventilation system are located in a zone of spreading of the exhaled air stream (46) and the direction of the streams from the air supply means contributes to exhaust of exhaled air. Such system can be equipped with sensors of respiration that allows to extract the airmasses with maximum concentration of the exhalation products.

Description

technical field [0001] The invention can be used in the automotive industry, rail transport and aircraft construction, especially where it is impossible or unwilling to utilize the main ventilation system to provide an environment for sufficient air exchange due to environmental pollution or operating the system in a self-contained mode or for energy saving In the case of air, the selective intelligent vehicle ventilation and air conditioning system used to build the passenger compartment. Background technique [0002] It is well known that in urban traffic jams it is reasonable to drive in a system-closed mode that is isolated from the external environment (ie, with little external air inflow). Although the oxygen reserves in the passenger compartment may be sufficient for more than 1 hour of human use, due to carbon dioxide (CO 2 ) The increase in concentration is unacceptable, so (within 5-10 minutes) the effect of poisoning after depression will appear early (5-10 minut...

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): B60H1/00B60H1/24
CPCB60H1/00742B60H1/008B60H1/248B60H1/00821B60H1/00871B60H1/24
Inventor 阿列克谢·彼得罗维奇·基尔皮奇尼科夫罗曼·谢尔盖耶维奇·科瓦利丘克
Owner OBSHCHESTVO S OGRANICHENNOJ OTVETABTVENNOSTJU AVTEHKS
PatSnap Eureka logo

PatSnap Eureka turns technology decisions into work you can execute. Powered by our Innovation Knowledge Graph, it runs expert workflows across engineering, life sciences, materials and intellectual property. Get your review-ready output in minutes.

X (Twitter)LinkedInYouTubeSubstack

© 2026 PatSnap. All rights reserved. 

Terms of Service

 | 

Privacy policy

 | 

Modern Slavery Act Transparency Statement