B22D19/0027 - CPC Classification Index

#1

20200038948

2020-02-06

PISTON WITH COFUSED ALFIN RING AND PROCESS TO OBTAIN IT

#2

20190024605

2019-01-24

Piston for internal combustion engines and method for producing piston for internal combustion engines

#3

20180202387

2018-07-19

Reduced height piston

#4

20170268456

2017-09-21

Piston for internal combustion engine, and production method and production device for piston for internal combustion engine

#5

20170234261

2017-08-17

Method for producing a cast component with an insert

#6

20170159604

2017-06-08

Piston with sealed cooling gallery containing a thermally conductive composition

#7

20170028464

2017-02-02

METHOD FOR PRODUCING A PISTON FOR A COMBUSTION ENGINE

#8

20160298572

2016-10-13

Zero oil cooled (ZOC) piston incorporating heat pipe technology

#9

20160298571

2016-10-13

Method for producing a cast component with an insert

#10

20160175927

2016-06-23

Insert part that can be infiltrated

#11

20150204268

2015-07-23

Piston for internal combustion engine and method for manufacturing piston

#12

20150122448

2015-05-07

CASTING PROCESS AND MOULD

#13

20140102659

2014-04-17

METHOD FOR MAKING AN ARRANGEMENT CONSISTING OF A CAST PART AND A CAST-IN COMPONENT

#14

20130327491

2013-12-12

IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE, PISTON FOR IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE AND PROCESS FOR MANUFACTURING PISTON FOR IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE

#15

20130277005

2013-10-24

Apparatus and method for producing piston for internal combustion engine

#16

20130213218

2013-08-22

Cooling duct piston and method for producing the same

#17

20120297619

2012-11-29

METHOD OF PRODUCING HOLLOW CASTING AND METHOD OF PRODUCING PISTON OF INTERNAL COMBUSTION ENGINE

#18

20120189864

2012-07-26

COATING AND CAST-IN COMPONENT

#19

20120180749

2012-07-19

Piston with bi-metallic dome

#20

20120160206

2012-06-28

Piston of Internal Combustion Engine, Producing Method of Piston, and Sliding Member

#21

20120085228

2012-04-12

Diesel piston with bi-metallic dome

#22

20110155091

2011-06-30

INLAY PART FOR A PISTON OF AN INTERNAL COMBUSTION ENGINE AND PISTON OR PISTON HEAD PROVIDED WITH THE INLAY PART

#23

20090260594

2009-10-22

IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE, PISTON FOR IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE AND PROCESS FOR MANUFACTURING PISTON FOR IN-CYLINDER FUEL-INJECTION TYPE INTERNAL COMBUSTION ENGINE

#24

20090025674

2009-01-29

Piston for an internal combustion engine and method for its production

#25

20090025550

2009-01-29

Piston for an internal combustion engine and method for its production

#26

20080245229

2008-10-09

Piston for an internal combustion engine

#27

20080209725

2008-09-04

Method for producing a piston for an internal combustion engine

#28

20070079948

2007-04-12

Manufacturing Method of Semi-Finished Piston with Inner Cooling Channel through Liquid Extrusion Process

#29

20060246701

2006-11-02

Method for manufacturing clad components

#30

20060151573

2006-07-13

Method for producing a cooled ring carrier

#31

20060118076

2006-06-08

Piston for a combustion engine and casting method for the production thereof

#32

20050034597

2005-02-17

Piston for internal combustion engine