Y10T74/2185 - CPC Classification Index

CRANKSHAFT OF INTERNAL COMBUSTION ENGINE PROVIDED WITH MULTI LINK-TYPE PISTON-CRANK MECHANISM AND MULTI LINK-TYPE PISTON-CRANK MECHANISM OF INTERNAL COMBUSTION ENGINE

20120024105

2012-02-02

Crankshaft and method for producing the same

20110308492

2011-12-22

Balancer device of engine

20110232416

2011-09-29

Anti-abrasion device and reciprocating compressor having the same

20100107808

2010-05-06

Method for increasing torsional fatigue strength in crankshafts

#10

20090308344

2009-12-17

Shaft

#11

20070295159

2007-12-27

Vehicle power unit with improved lubrication oil recovery structure

#12

20070169583

2007-07-26

Gearbox arrangement for a vehicle

#13

20060171824

2006-08-03

Compressor connecting rod bearing design

#14

20050183539

2005-08-25

Eccentric shaft for an internal combustion engine