Inventor
HUENNIGER EDWARD A
15 patents
⚠️ This page may combine multiple inventors who share the name “HUENNIGER EDWARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARRIER CORP
14 patentsUS6182467B1Feb 6, 2001
Lubrication system for screw compressors using an oil still
CARRIER CORP55 citations95
US5839294ANov 24, 1998
Chiller with hybrid falling film evaporator
CARRIER CORP57 citations95
US6161613ADec 19, 2000
Low pressure drop heat exchanger
CARRIER CORP21 citations92
US4646530AMar 3, 1987
Automatic anti-surge control for dual centrifugal compressor system
CARRIER CORP36 citations92
US6672102B1Jan 6, 2004
Oil recovery and lubrication system for screw compressor refrigeration machine
CARRIER CORP60 citations91
US4375939AMar 8, 1983
Capacity-prewhirl control mechanism
CARRIER CORP41 citations91
US5417078AMay 23, 1995
Refrigerator flow control apparatus
CARRIER CORP23 citations87
US5295362AMar 22, 1994
Electronic slide valve block
CARRIER CORP14 citations74
US5396784AMar 14, 1995
Oil management system for screw compressor utilized in refrigeration system
CARRIER CORP14 citations73
US4749166AJun 7, 1988
Discharge valve and baffle assembly for a refrigeration system
CARRIER CORP8 citations73
US4653286AMar 31, 1987
Discharge valve and baffle assembly for a refrigeration system
CARRIER CORP12 citations73
US4502530AMar 5, 1985
Waterbox for a shell and tube heat exchanger
CARRIER CORP12 citations73
US6647738B1Nov 18, 2003
Suction muffler for chiller compressor
CARRIER CORP2 citations60
US4570455AFeb 18, 1986
Condenser purge probe
CARRIER CORP2 citations53