Internal-combustion engines – Accessories – Covers – trays – vibrators – corrosion inhibitors – air filters
Reexamination Certificate
2006-04-25
2006-04-25
Yuen, Henry C. (Department: 3747)
Internal-combustion engines
Accessories
Covers, trays, vibrators, corrosion inhibitors, air filters
C123S090160
Reexamination Certificate
active
07032564
ABSTRACT:
An electro-hydraulic manifold assembly for deactivation of the valves of one bank of cylinders in a V-10 engine. One solenoid valve controls flow of oil to the hydraulic valve lifter/lash adjuster of a single or first cylinder, a second valve controls flow of oil to the lifters/lash adjusters of cylinders two and five and a third valve controls oil flow to the lifters/lash adjusters for cylinders two and three by taking advantage of the common base circle position of the cams for the paired cylinders.
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patent: 6591796 (2003-07-01), Scott
patent: 6644265 (2003-11-01), Parker et al.
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patent: 2004/0244742 (2004-12-01), Chang
Kim Tae-Kyung
Kryglowski Nathan W.
Newby Kelly M.
Parker Kenneth J.
Benton Jason
Gaton Corporation
Johnston Roger A.
Shih Anna M.
Yuen Henry C.
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