EP1046798A3 - Cooling system for an internal combustion engine - Google Patents
Cooling system for an internal combustion engine Download PDFInfo
- Publication number
- EP1046798A3 EP1046798A3 EP00890119A EP00890119A EP1046798A3 EP 1046798 A3 EP1046798 A3 EP 1046798A3 EP 00890119 A EP00890119 A EP 00890119A EP 00890119 A EP00890119 A EP 00890119A EP 1046798 A3 EP1046798 A3 EP 1046798A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- internal combustion
- combustion engine
- cooling system
- emergency
- effecting
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/14—Safety means against, or active at, failure of coolant-pumps drives, e.g. shutting engine down; Means for indicating functioning of coolant pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
- F01P5/12—Pump-driving arrangements
- F01P2005/125—Driving auxiliary pumps electrically
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT00890119T ATE310899T1 (en) | 1999-04-22 | 2000-04-13 | COOLING SYSTEM FOR AN INTERNAL COMBUSTION ENGINE |
EP04011758A EP1447540B1 (en) | 1999-04-22 | 2000-04-13 | Cooling system for an internal combustion engine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT71499 | 1999-04-22 | ||
AT71499 | 1999-04-22 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04011758.2 Division-Into | 2004-05-18 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1046798A2 EP1046798A2 (en) | 2000-10-25 |
EP1046798A3 true EP1046798A3 (en) | 2001-12-12 |
EP1046798B1 EP1046798B1 (en) | 2005-11-23 |
Family
ID=3497877
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04011758A Expired - Lifetime EP1447540B1 (en) | 1999-04-22 | 2000-04-13 | Cooling system for an internal combustion engine |
EP00890119A Expired - Lifetime EP1046798B1 (en) | 1999-04-22 | 2000-04-13 | Cooling system for an internal combustion engine |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04011758A Expired - Lifetime EP1447540B1 (en) | 1999-04-22 | 2000-04-13 | Cooling system for an internal combustion engine |
Country Status (5)
Country | Link |
---|---|
US (1) | US6318307B1 (en) |
EP (2) | EP1447540B1 (en) |
AT (2) | ATE299990T1 (en) |
DE (2) | DE50011670D1 (en) |
ES (1) | ES2242949T3 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6739290B2 (en) | 2001-03-06 | 2004-05-25 | Calsonic Kansei Corporation | Cooling system for water-cooled internal combustion engine and control method applicable to cooling system therefor |
US7141588B2 (en) * | 2002-02-25 | 2006-11-28 | Pfizer, Inc. | N-aryl-2-oxazolidinone-5-carboxamides and their derivatives |
DE10351148A1 (en) * | 2003-11-03 | 2005-06-02 | Bayerische Motoren Werke Ag | Cooling system for a combustion engine of a vehicle with a shut-off water pump |
EP2184494A3 (en) * | 2008-11-05 | 2016-09-21 | Magna Powertrain Inc. | On-demand on-off water pump assembly |
JP6235394B2 (en) * | 2014-03-28 | 2017-11-22 | 本田技研工業株式会社 | Turbocharged engine |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193713A (en) * | 1981-05-22 | 1982-11-29 | Mazda Motor Corp | Controller for water pump of engine |
US5765521A (en) * | 1995-10-17 | 1998-06-16 | Schwaebische Huettenwerke Gmbh | Pump unit |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2631121A1 (en) | 1976-07-10 | 1978-01-12 | Daimler Benz Ag | Liq. cooled IC engine coolant cycle - has additional pump for matching circulation to heat release |
JPS57193716A (en) | 1981-05-22 | 1982-11-29 | Mazda Motor Corp | Cooler for engine |
DE4116496A1 (en) | 1990-05-30 | 1991-12-05 | Volkswagen Ag | Coolant circulation safety device for internal combustion engine - prevents overload or overrun by action on fuel injection or ignition timing after failure of pump |
DE4038695A1 (en) | 1990-12-05 | 1992-06-11 | Bayerische Motoren Werke Ag | Variable-speed electric drive for IC engine auxiliaries - introduces difference in rotational speed by motor stator secured to rotary portion of engine |
-
2000
- 2000-04-13 EP EP04011758A patent/EP1447540B1/en not_active Expired - Lifetime
- 2000-04-13 DE DE50011670T patent/DE50011670D1/en not_active Expired - Lifetime
- 2000-04-13 EP EP00890119A patent/EP1046798B1/en not_active Expired - Lifetime
- 2000-04-13 AT AT04011758T patent/ATE299990T1/en not_active IP Right Cessation
- 2000-04-13 ES ES04011758T patent/ES2242949T3/en not_active Expired - Lifetime
- 2000-04-13 AT AT00890119T patent/ATE310899T1/en not_active IP Right Cessation
- 2000-04-13 DE DE50010786T patent/DE50010786D1/en not_active Expired - Lifetime
- 2000-04-19 US US09/552,580 patent/US6318307B1/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57193713A (en) * | 1981-05-22 | 1982-11-29 | Mazda Motor Corp | Controller for water pump of engine |
US5765521A (en) * | 1995-10-17 | 1998-06-16 | Schwaebische Huettenwerke Gmbh | Pump unit |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 007, no. 044 (M - 195) 22 February 1983 (1983-02-22) * |
Also Published As
Publication number | Publication date |
---|---|
ES2242949T3 (en) | 2005-11-16 |
ATE310899T1 (en) | 2005-12-15 |
EP1046798B1 (en) | 2005-11-23 |
EP1046798A2 (en) | 2000-10-25 |
EP1447540B1 (en) | 2005-07-20 |
DE50011670D1 (en) | 2005-12-29 |
ATE299990T1 (en) | 2005-08-15 |
US6318307B1 (en) | 2001-11-20 |
EP1447540A1 (en) | 2004-08-18 |
DE50010786D1 (en) | 2005-08-25 |
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