Inventor
NAN XINSHUANG
US10 patents
Patents
10 patentsUS6647966B2Nov 18, 2003
Common rail fuel injection system and fuel injector for same
CATERPILLAR INC20 citations92
US6899068B2May 31, 2005
Hydraulic valve actuation system
CATERPILLAR INC14 citations80
US6520151B2Feb 18, 2003
Fuel injection system with common actuation device and engine using same
CATERPILLAR INC8 citations72
US6467391B2Oct 22, 2002
Hydraulic device with anti-stiction features
CATERPILLAR INC11 citations72
US6412705B1Jul 2, 2002
Hydraulically-actuated fuel injector having front end rate shaping capabilities and fuel injection system using same
CATERPILLAR INC10 citations72
US6412473B1Jul 2, 2002
Rate shaped fluid driven piston assembly and fuel injector using same
CATERPILLAR INC4 citations62
US6408821B1Jun 25, 2002
Fuel injection system with common actuation device and engine using same
CATERPILLAR INC5 citations61
US7124744B2Oct 24, 2006
Variable control orifice member and fuel injector using same
CATERPILLAR INC6 citations59
US6655603B2Dec 2, 2003
Reverse flow valve for fuel injectors
CATERPILLAR INC6 citations57
US7174881B2Feb 13, 2007
Actuation valve for controlling fuel injector and compression release valve, and engine using same
CATERPILLAR INC0 citations39