ZA967586B - Cooling arrangement for diesel engines - Google Patents

Cooling arrangement for diesel engines

Info

Publication number: ZA967586B
Authority: ZA; South Africa
Prior art keywords: diesel engines; cooling arrangement; cooling; arrangement; diesel
Prior art date: 1995-09-26

Application number

ZA967586A

Inventor

Uwe Esch

Reinhard Emminger

Original Assignee

Orenstein & Koppel Ag

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.)

1995-09-26

Filing date

1996-09-09

Publication date

1997-03-10

1996-09-09 Application filed by Orenstein & Koppel Ag filed Critical Orenstein & Koppel Ag

1997-03-10 Publication of ZA967586B publication Critical patent/ZA967586B/en

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
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio
- F01P7/044—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using hydraulic drives
- 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
- F01P7/00—Controlling of coolant flow
- F01P7/02—Controlling of coolant flow the coolant being cooling-air
- F01P7/04—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Component Parts Of Construction Machinery (AREA)
Control Of Positive-Displacement Air Blowers (AREA)
Combined Controls Of Internal Combustion Engines (AREA)

ZA967586A 1995-09-26 1996-09-09 Cooling arrangement for diesel engines ZA967586B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19535674A DE19535674A1 (en)	1995-09-26	1995-09-26	Process for controlling the cooling device of a diesel engine excavator drive and cooling device for diesel engine excavator drives

Publications (1)

Publication Number	Publication Date
ZA967586B true ZA967586B (en)	1997-03-10

Family

ID=7773154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA967586A ZA967586B (en)	1995-09-26	1996-09-09	Cooling arrangement for diesel engines

Country Status (10)

Country	Link
EP (1)	EP0852664A1 (en)
JP (1)	JPH11511530A (en)
KR (1)	KR19990064447A (en)
CN (1)	CN1169176A (en)
AU (1)	AU6872496A (en)
BR (1)	BR9610697A (en)
CA (1)	CA2232642A1 (en)
DE (1)	DE19535674A1 (en)
WO (1)	WO1997012131A1 (en)
ZA (1)	ZA967586B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19844526A1 (en) *	1998-09-29	2000-03-30	Behr Industrietech Gmbh & Co	Drive arrangement for fan of vehicle has drive shaft of fluid friction coupling connected to hydrostatic motor connected via hydraulic lines to hydraulic pump driven by engine
DE10044607A1 (en)	2000-09-08	2002-04-04	O & K Mining Gmbh	Method and device for controlling a fan drive of an internal combustion engine in construction and / or work machines
JP5518589B2 (en) *	2010-06-18	2014-06-11	日立建機株式会社	Work machine
CN101892894A (en) *	2010-06-24	2010-11-24	上海三一科技有限公司	Hydraulically-driven diesel radiating system and method thereof
CN106195606A (en) *	2016-07-13	2016-12-07	重庆大学	The adjustable three-dimensional ribbed pipe oil cooler of a kind of oil temperature
CN111042905B (en) *	2020-01-15	2021-10-29	重庆西晶源流体技术有限公司	Vehicle fan cooling hydraulic system and control method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4062329A (en) *	1976-07-29	1977-12-13	The United States Of America As Represented By The Secretary Of The Army	Fan drive system
DE3018076A1 (en) *	1980-05-12	1981-11-19	GST Gesellschaft für Systemtechnik mbH, 4300 Essen	Variable speed fan drive for engine cooling system - employing hydraulic fan motor and programmable control circuit
JPS58124017A (en) *	1982-01-19	1983-07-23	Nippon Denso Co Ltd	Cooling system controller of engine
GB8614699D0 (en) *	1986-06-17	1986-07-23	Sundstrand Hydratec Ltd	Engine cooling systems

1995
- 1995-09-26 DE DE19535674A patent/DE19535674A1/en not_active Withdrawn
1996
- 1996-08-12 CA CA002232642A patent/CA2232642A1/en not_active Abandoned
- 1996-08-12 EP EP96929239A patent/EP0852664A1/en not_active Withdrawn
- 1996-08-12 CN CN96191125A patent/CN1169176A/en active Pending
- 1996-08-12 KR KR1019970704557A patent/KR19990064447A/en not_active Application Discontinuation
- 1996-08-12 WO PCT/EP1996/003556 patent/WO1997012131A1/en not_active Application Discontinuation
- 1996-08-12 JP JP9512982A patent/JPH11511530A/en active Pending
- 1996-08-12 AU AU68724/96A patent/AU6872496A/en not_active Abandoned
- 1996-08-12 BR BR9610697-2A patent/BR9610697A/en not_active Application Discontinuation
- 1996-09-09 ZA ZA967586A patent/ZA967586B/en unknown

Also Published As

Publication number	Publication date
DE19535674A1 (en)	1997-03-27
JPH11511530A (en)	1999-10-05
WO1997012131A1 (en)	1997-04-03
EP0852664A1 (en)	1998-07-15
AU6872496A (en)	1997-04-17
CA2232642A1 (en)	1997-04-03
KR19990064447A (en)	1999-08-05
BR9610697A (en)	1999-09-21
CN1169176A (en)	1997-12-31

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