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Class Information
Number: 29/888.061
Name: Metal working > Method of mechanical manufacture > Prime mover or fluid pump making > Cylinder, cylinder head or engine valve sleeve making > With liner, coating, or sleeve
Description: Process wherein the manufactured engine cylinder or cylinder head (1) has its surface covered by a cylindrical preform or covered with deposited material; or (2) manufacturing such preform.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8468694 Remanufactured cylinder liner flange replacement Jun. 25, 2013
8443768 High-flow cylinder liner cooling gallery May. 21, 2013
8434399 Oilfield equipment composed of a base material reinforced with a composite material May. 7, 2013
8413632 Zero ridge cylinder bore Apr. 9, 2013
8359967 Fluid end reinforced with a composite material Jan. 29, 2013
8302305 Method for manufacturing cast iron member Nov. 6, 2012
8096270 Cylinder block and method for manufacturing the same Jan. 17, 2012
7882818 Cylinder liner and engine Feb. 8, 2011
7851046 Cylindrical internal surface with thermally spray coating Dec. 14, 2010
7823284 Masking an engine block during coating application Nov. 2, 2010
7806098 Cylinder sleeve for an internal combustion engine Oct. 5, 2010
7686085 System, method, and apparatus for sleeved tensioner rod with annular adhesive retention Mar. 30, 2010
7665440 Cylinder liners and methods for making cylinder liners Feb. 23, 2010
7621250 Cutting tools and roughened articles using surface roughening methods Nov. 24, 2009
7617805 Cylinder liner and method construction thereof Nov. 17, 2009
7594467 Internal combustion engine with improved thermal efficiency Sep. 29, 2009
7568273 Surface roughening method Aug. 4, 2009
7555837 Spray coating method and spray coating device Jul. 7, 2009
7469626 Split ceramic bore liner, rotor body having a split ceramic bore liner and method of lining a rotor bore with a split ceramic bore liner Dec. 30, 2008
7458153 Method for making a cylinder for a two-stroke engine Dec. 2, 2008
7445096 Piston-cylinder unit and process for producing a piston-cylinder unit Nov. 4, 2008
7398596 Production method of water jacket spacer Jul. 15, 2008
7392771 Cylinder block and cylinder sleeve, method of producing cylinder block and cylinder sleeve by friction stir welding, and friction stir welding method Jul. 1, 2008
7337756 Cylinder liner for internal combustion engine Mar. 4, 2008
7305763 Hydroformed port liner Dec. 11, 2007
7240608 Cylinder liner for a cylinder crankcase Jul. 10, 2007
7226667 Cast-iron insert and method of manufacturing same Jun. 5, 2007
7192260 Progressive cavity pump/motor stator, and apparatus and method to manufacture same by electrochemical machining Mar. 20, 2007
7174868 Resin cylinder head cover Feb. 13, 2007
7162798 Ported engine cylinder liner with selectively laser-hardened and induction-hardened bore Jan. 16, 2007
7121243 Valve case and resin cylinder head cover Oct. 17, 2006
7104240 Internal combustion engine with localized lubrication control of combustion cylinders Sep. 12, 2006
7089662 Method for surface treatment of the interiors of engine cylinder bores, and cylinders made by said method Aug. 15, 2006
7044091 Cylinder for an internal combustion engine of a manually guided implement May. 16, 2006
7028653 Roller rocker mounting mechanism Apr. 18, 2006
7003877 Cylinder liner remover Feb. 28, 2006
6957489 Method for producing a light-alloy bearing bush with a rough external surface Oct. 25, 2005
6877198 Cylinder liner remover and installer Apr. 12, 2005
6865807 Cylinder block production method Mar. 15, 2005
6842979 Method of producing a cylinder in a two-cycle engine Jan. 18, 2005
6802121 Method for producing a cylinder block for an internal combustion engine Oct. 12, 2004
6748655 Method for profiling the outer circumferential face of cylinder liners Jun. 15, 2004
6729811 Cutter tool for bore liners May. 4, 2004
6640765 Cylinder liner of an internal combustion engine Nov. 4, 2003
6637108 Method for manufacturing cylinder block for internal combustion engine Oct. 28, 2003
6588318 Hydraulic retention system for reciprocating pump cylinder liner Jul. 8, 2003
6543132 Methods of making mud motors Apr. 8, 2003
6519848 Method for producing cylinder block Feb. 18, 2003
6515254 Method for the surface treatment of a tribological coating Feb. 4, 2003
6468673 Cast iron component for enveloped casting, enveloped casting product using it, and method for producing cast iron component for enveloped casting Oct. 22, 2002

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