Inventor
EVANS JOHN W
US33 patents
⚠️ This page may combine multiple inventors who share the name “EVANS JOHN W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVANS JOHN W
14 patentsUS4094293AJun 13, 1978
Engine preoiler and lubricant reservoir
EVANS JOHN W66 citations96
US5255636AOct 26, 1993
Aqueous reverse-flow engine cooling system
EVANS JOHN W38 citations92
US5031579AJul 16, 1991
Cooling system for internal combustion engines
EVANS JOHN W52 citations92
US5014820AMay 14, 1991
Engine prelubricator and pressurized lubricant reservoir
EVANS JOHN W30 citations92
US8394287B2Mar 12, 2013
Non-aqueous heat transfer fluid and use thereof
EVANS JOHN W9 citations82
US8206607B2Jun 26, 2012
Reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrates and antifreeze/heat transfer fluid concentrates and antifreeze/heat transfer fluids
EVANS JOHN W8 citations82
US4513704AApr 30, 1985
Pressurized lubrication assembly for machinery having a flow restrictor device
EVANS JOHN W20 citations82
US5353751AOct 11, 1994
Engine cooling system and radiator therefor
EVANS JOHN W14 citations74
US5317994AJun 7, 1994
Engine cooling system and thermostat therefor
EVANS JOHN W10 citations74
US4513705AApr 30, 1985
Pressurized lubrication assembly for the center bearing of a turbocharger
EVANS JOHN W16 citations74
USD435383SDec 26, 2000
Shelf
EVANS JOHN W15 citations68
US8431038B2Apr 30, 2013
Reduced toxicity ethylene glycol-based antifreeze/heat transfer fluid concentrates and antifreeze/heat transfer fluids
EVANS JOHN W2 citations61
US8137579B2Mar 20, 2012
Non-aqueous heat transfer fluid and use thereof
EVANS JOHN W1 citations52
US10266741B2Apr 23, 2019
Apparatus and method for addition of ADH enzyme inhibitors to existing engine cooling systems
EVANS JOHN W0 citations42
EVANS COOLING SYSTEMS INC
5 patentsUS6053132AApr 25, 2000
Engine cooling system with temperature-controlled expansion chamber for maintaining a substantially anhydrous coolant
EVANS COOLING SYSTEMS INC49 citations96
US5868105AFeb 9, 1999
Engine cooling system with temperature-controlled expansion chamber for maintaining a substantially anhydrous coolant, and related method of cooling
EVANS COOLING SYSTEMS INC49 citations96
US6230669B1May 15, 2001
Hermetically-sealed engine cooling system and related method of cooling
EVANS COOLING SYSTEMS INC36 citations92
US6101988AAug 15, 2000
Hermetically-sealed engine cooling system and related method of cooling
EVANS COOLING SYSTEMS INC26 citations92
US7655154B2Feb 2, 2010
Non-aqueous heat transfer fluid and use thereof
EVANS COOLING SYSTEMS INC7 citations71