CROSS REFERENCE TO RELATED APPLICATION Reference is made to U.S. application Ser. No. 11/437,629, entitled “Method of Estimating the Fuel/Air Ratio in a Cylinder of an Internal-Combustion Engine by Means of an Extended Kalman Filter”, filed on May 22, 2006, which is assigned to the ...
FIG. 2ais an exemplary operating path in a schematic pressure-enthalpy chart of an exemplary cryogenic fuel; FIG. 3 is a schematic figure showing exemplary arrangement of a fuel tank and exemplary boil off usage; FIG. 4 is a schematic cross-sectional view of an exemplary dual fuel aircraft ...
Motorcycle Tools Engine / Fuel / Oil 4565 Swivel Handle Oil Filter Wrench • Fits filters ranging from 2-1/2" to 3-1/8" (64 mm to 80 mm) in diameter. • Features a 1" wide stainless steel band for positive grip on the filter; swivel handle makes it easy to turn filters in...
CROSS REFERENCE TO RELATED APPLICATION This application is a continuation-in-part of U.S. patent application Ser. No. 10/241,229 filed Sep. 10, 2002, now U.S. Pat. No. 6,845,987 which application, in its entirety, is incorporated herein by reference. ...
In the above way, the individual-cylinder air-fuel ratio estimation models of the respective cylinders are built by the Kalman filter type observers, whereby the summations of the influences of the individual-cylinder air-fuel ratios can be successively estimated with the proceeding of the combustio...
CROSS-REFERENCE TO RELATED APPLICATION This application is a divisional of U.S. patent application Ser. No. 11/401,464 filed Apr. 11, 2006 and which claimed priority from Japanese Patent Application No. 2005-113689 filed on Apr. 11, 2005, the disclosure of which is incorporated herein by ...
the absorbed NOx is released from the NOx catalyst and this released NOx reacts with HC in the exhaust gas as a reducing agent to be reduced and removed. It should be noted that it is preferable to provide a diesel particulate filter (DPF) or an oxidation catalyst as the other exhaust ...
The technological solution adopted by the manufactures of diesel engines to meet the NOx and particle matter values imposed in the EURO VI regulation relies on using selective catalytic reduction and particulate filter systems, which increases the complexity and cost of the engine. Alternatively, ...
The controller 14 filters the determined values Pe over time, for example, using a high-pass filter G1(s), where s is the Laplace operator known to those skilled in the art, to produce a high-pass filtered engine power value HPe. After taking the absolute value AHPe of the high-pass...
This provides a reference for the nuclear security staff working in reprocessing plants. 5. Conclusions and Future Works Due to the particularity of a spent fuel reprocessing plant, there is little public data on nuclear security events of the reprocessing plant. However, the issue of nuclear ...