Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
INTERNAL COMBUSTION ENGINE AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/139923
Kind Code:
A1
Abstract:
This invention provides a method and system for simultaneously increasing fuel efficiency and reducing pollutant emissions by introducing oxygen-enriched air, achieved by either removing nitrogen or adding oxygen, into the intake system of a four-stroke internal combustion engine. The oxygen-enriched air may also be combined with normal air drawn into the combustion chamber during the intake stroke.

Inventors:
VAN TRAN JUDE TAM (US)
DINH QUYEN GIOANKIM (VN)
Application Number:
PCT/US2019/012778
Publication Date:
July 18, 2019
Filing Date:
January 08, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
RELIABLE ENERGY GROUP CORP (US)
International Classes:
F02B47/06; F02B29/04; F02B47/08; F02D21/10; F02M23/04
Domestic Patent References:
WO2001007834A12001-02-01
Foreign References:
EP1040861A12000-10-04
US20170002722A12017-01-05
US20090139497A12009-06-04
US20130333563A12013-12-19
US6077331A2000-06-20
US20120192834A12012-08-02
US20160186679A12016-06-30
US20070251235A12007-11-01
US5855648A1999-01-05
Attorney, Agent or Firm:
DETWEILER, Sean, D. (US)
Download PDF: