Inventor
HILTNER JOEL D
US10 patents
⚠️ This page may combine multiple inventors who share the name “HILTNER JOEL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CATERPILLAR INC
9 patentsUS5947076ASep 7, 1999
Fuel combustion assembly for an internal combustion engine having an encapsulated spark plug for igniting lean gaseous fuel within a precombustion chamber
CATERPILLAR INC131 citations98
US6463907B1Oct 15, 2002
Homogeneous charge compression ignition dual fuel engine and method for operation
CATERPILLAR INC135 citations97
US6739289B2May 25, 2004
Method and apparatus for providing a hydrogen enriched fuel to combustion prechamber
CATERPILLAR INC67 citations95
US6666185B1Dec 23, 2003
Distributed ignition method and apparatus for a combustion engine
CATERPILLAR INC29 citations92
US6694944B2Feb 24, 2004
Rapid compression prechamber for internal combustion engine
CATERPILLAR INC31 citations89
US7171924B2Feb 6, 2007
Combustion control system of a homogeneous charge
CATERPILLAR INC11 citations83
US6425372B1Jul 30, 2002
Method of controlling generation of nitrogen oxides in an internal combustion engine
CATERPILLAR INC15 citations83
US6557528B2May 6, 2003
Method of controlling detonation in an internal combustion engine
CATERPILLAR INC8 citations73
US10260460B2Apr 16, 2019
Feedback control of fuel reformer-engine system
CATERPILLAR INC2 citations72