Title:
METHOD FOR TREATING CARBON MONOXIDE IN AUTOMOBILE COMPARTMENT
Document Type and Number:
WIPO Patent Application WO/2017/193413
Kind Code:
A1
Abstract:
A method for treating carbon monoxide in an automobile compartment, comprising: detecting automobile exhaust at an outlet of an automobile exhaust purifier in an infrared detection mode, and determining the types and content of various harmful gases in the automobile exhaust according to the wavelength range and absorption degree of absorbed infrared rays; determining whether carbon monoxide in the automobile exhaust exceeds a first threshold value according to the types and content of the harmful gases; if so, acquiring the current travel speed of an automobile, and when the current travel speed of the automobile is less than a second threshold value, sending out an instruction through an automobile electronic control system to control all automobile side windows to be closed and to automatically turn on an automobile air conditioner and open an automobile skylight; and opening a valve of a second automobile purifier to discharge the automobile exhaust to the second automobile purifier for treating carbon monoxide, and controlling an opening time of the valve of the second automobile purifier according to an exhaust pressure value. The method can reduce carbon monoxide in an automobile compartment, and guarantee the physical safety of passengers in the compartment.
Inventors:
HUANG ANWU (CN)
Application Number:
PCT/CN2016/082419
Publication Date:
November 16, 2017
Filing Date:
May 17, 2016
Export Citation:
Assignee:
HUANG ANWU (CN)
International Classes:
F01N3/08
Foreign References:
| CN204457960U | 2015-07-08 | |||
| CN1185351A | 1998-06-24 | |||
| CN104133038A | 2014-11-05 | |||
| JP2000314311A | 2000-11-14 | |||
| JP2001248426A | 2001-09-14 |
Other References:
HU , HOUJUN: "Monitoring and Research of Air Pollution in Cars", ENVIRONMENTAL MONITORING IN CHINA, vol. 20, no. 6, 31 December 2014 (2014-12-31), pages 31 - 34, ISSN: 1002-6002
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