WO2000046494A3 - Engine flushing system with relay controlled electric pumps - Google Patents

Engine flushing system with relay controlled electric pumps Download PDF

Info

Publication number
WO2000046494A3
WO2000046494A3 PCT/US2000/002801 US0002801W WO0046494A3 WO 2000046494 A3 WO2000046494 A3 WO 2000046494A3 US 0002801 W US0002801 W US 0002801W WO 0046494 A3 WO0046494 A3 WO 0046494A3
Authority
WO
WIPO (PCT)
Prior art keywords
flushing fluid
engine
reservoir
pumps
flushing system
Prior art date
Application number
PCT/US2000/002801
Other languages
French (fr)
Other versions
WO2000046494A2 (en
Inventor
Louis S Abbruzze
Original Assignee
Envirolution Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Envirolution Inc filed Critical Envirolution Inc
Priority to AU35878/00A priority Critical patent/AU3587800A/en
Publication of WO2000046494A2 publication Critical patent/WO2000046494A2/en
Publication of WO2000046494A3 publication Critical patent/WO2000046494A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

The engine flushing system includes a reservoir (48) for flushing fluid, a supply conduit (18) for supplying flushing fluid from the reservoir (48) to a port of the engine internal oil lubrication system, and a return conduit (24) for returning flushing fluid from the engine to the reservoir (48). A first electrical pump (46) pumps flushing fluid through the supply conduit (18) from the flushing fluid reservoir (48) to the engine (17), and a second electrical pump (52) pumps flushing fluid through the return conduit (24) from the engine lubrication system to the reservoir. A control unit (32) is connected to the pumps (46, 52) by relays (44, 50) for controlling the operation of the pumps. The flushing fluid reservoir (48), the supply and return electrical pumps (46, 52), and the control unit are contained in a mobile housing.
PCT/US2000/002801 1999-02-05 2000-02-03 Engine flushing system with relay controlled electric pumps WO2000046494A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU35878/00A AU3587800A (en) 1999-02-05 2000-02-03 Engine flushing system with relay controlled electric pumps

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24667099A 1999-02-05 1999-02-05
US09/246,670 1999-02-05

Publications (2)

Publication Number Publication Date
WO2000046494A2 WO2000046494A2 (en) 2000-08-10
WO2000046494A3 true WO2000046494A3 (en) 2000-12-21

Family

ID=22931689

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/002801 WO2000046494A2 (en) 1999-02-05 2000-02-03 Engine flushing system with relay controlled electric pumps

Country Status (2)

Country Link
AU (1) AU3587800A (en)
WO (1) WO2000046494A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1309777A4 (en) * 2000-08-10 2008-06-04 Innovative Systems Technologie Method and apparatus for cleaning machines
BR0200079A (en) * 2002-01-08 2004-02-03 Spengler Car Auto Eletrico E M Hydraulic Continent Management Equipment & Method
CN102284445A (en) * 2011-05-17 2011-12-21 朱有康 Vehicle engine lubricating oil external dialysis device and application thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017979A1 (en) * 1993-12-27 1995-07-06 Erik Waelput Cleaning internal combustion engines
WO1999015821A1 (en) * 1997-09-25 1999-04-01 Krupp Bilstein Of America Fluid flow monitoring in a system for cleaning engine and transmission chambers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5474098A (en) 1994-07-25 1995-12-12 Envirolution, Inc. Adapter system for engine flushing apparatus
US5791310A (en) 1996-08-26 1998-08-11 Envirolution, Inc. Adapter system for engine flushing apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995017979A1 (en) * 1993-12-27 1995-07-06 Erik Waelput Cleaning internal combustion engines
WO1999015821A1 (en) * 1997-09-25 1999-04-01 Krupp Bilstein Of America Fluid flow monitoring in a system for cleaning engine and transmission chambers

Also Published As

Publication number Publication date
AU3587800A (en) 2000-08-25
WO2000046494A2 (en) 2000-08-10

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