The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 05, 2011
Filed:
Dec. 19, 2001
Shinichiro Sakurai, Tokyo, JP;
Satoru Shinoda, Yokohama, JP;
Shinichiro Sakurai, Tokyo, JP;
Satoru Shinoda, Yokohama, JP;
Lenz Environment Resources Co., Ltd., Tokyo, JP;
Abstract
An exhaust emission control apparatus for diesel engines is offered which is capable of achieving better power performance and exhaust emission purification efficiency in an optimally reconciled manner, and from which torque deficiency during hill climbing on a steep slope is eliminated. Emulsified fuel including light oil, water and emulsifier supplied respectively from a light oil tank, a water tankand an emulsifier cartridge, of which the water ratio is adjusted by flow variable control valves-, is supplied to a combustion chamber. The water ratio is normally set to a basic water ratio corresponding to the signal of an accelerator opening sensor(Step S). However, when a difference between target acceleration and actual acceleration of a vehicle corresponding to the accelerator pedal opening exceeds a predetermined value (Step S), the basic water ratio is corrected so as to reduce the water ratio (Step S).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile