Title:
VEHICLE INTERIOR AIR-PRESSURE REGULATION METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/143473
Kind Code:
A1
Abstract:
Provided are a vehicle interior air-pressure regulation method and vehicle interior air-pressure regulation device, comprising: periodically obtaining a first air pressure of a vehicle interior environment; determining whether said obtained first air pressure is less than a first preset air-pressure threshold; if the first air pressure is less than the first preset air-pressure threshold, then obtaining a second air pressure of the outside environment in which the vehicle is located; if the second air pressure is less than a second preset air-pressure threshold, then increasing the air pressure in the vehicle interior environment. The method and device are such that when the air pressures both inside and outside of the vehicle are low, the air pressure in the vehicle interior environment is increased, preventing physical discomfort of a user due to a low-pressure environment inside the vehicle and reducing the likelihood of altitude sickness.
Inventors:
LIU JUN (CN)
LIU XIN (CN)
YU WENZHEN (CN)
OUYANG ZHANGPENG (CN)
LIU XIN (CN)
YU WENZHEN (CN)
OUYANG ZHANGPENG (CN)
Application Number:
PCT/CN2016/074230
Publication Date:
August 31, 2017
Filing Date:
February 22, 2016
Export Citation:
Assignee:
LAUNCH TECH CO LTD (CN)
International Classes:
G05D27/00; B60H3/00
Foreign References:
| CN1815398A | 2006-08-09 | |||
| CN101301246A | 2008-11-12 | |||
| CN101937251A | 2011-01-05 | |||
| US20030121988A1 | 2003-07-03 | |||
| US6644092B1 | 2003-11-11 |
Attorney, Agent or Firm:
CENFO INTELLECTUAL PROPERTY AGENCY (CN)
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