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ITUB20160476A1 - IMPROVED COOLING SYSTEM FOR ENDOTHERMIC MOTORS OF OPERATING MACHINES AND / OR GROUND MOVEMENT - Google Patents

IMPROVED COOLING SYSTEM FOR ENDOTHERMIC MOTORS OF OPERATING MACHINES AND / OR GROUND MOVEMENT

Info

Publication number
ITUB20160476A1
ITUB20160476A1 ITUB2016A000476A ITUB20160476A ITUB20160476A1 IT UB20160476 A1 ITUB20160476 A1 IT UB20160476A1 IT UB2016A000476 A ITUB2016A000476 A IT UB2016A000476A IT UB20160476 A ITUB20160476 A IT UB20160476A IT UB20160476 A1 ITUB20160476 A1 IT UB20160476A1
Authority
IT
Italy
Prior art keywords
cooling system
improved cooling
ground movement
operating machines
endothermic motors
Prior art date
Application number
ITUB2016A000476A
Other languages
Italian (it)
Inventor
Renzo Comacchio
Pasqualino Comacchio
Patrizio Comacchio
Original Assignee
Comacchio S R L
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 Comacchio S R L filed Critical Comacchio S R L
Priority to ITUB2016A000476A priority Critical patent/ITUB20160476A1/en
Publication of ITUB20160476A1 publication Critical patent/ITUB20160476A1/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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • 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
    • F01P7/046—Controlling of coolant flow the coolant being cooling-air by varying pump speed, e.g. by changing pump-drive gear ratio using mechanical 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
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P2005/025—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers using two or more air pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
ITUB2016A000476A 2016-01-19 2016-01-19 IMPROVED COOLING SYSTEM FOR ENDOTHERMIC MOTORS OF OPERATING MACHINES AND / OR GROUND MOVEMENT ITUB20160476A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITUB2016A000476A ITUB20160476A1 (en) 2016-01-19 2016-01-19 IMPROVED COOLING SYSTEM FOR ENDOTHERMIC MOTORS OF OPERATING MACHINES AND / OR GROUND MOVEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2016A000476A ITUB20160476A1 (en) 2016-01-19 2016-01-19 IMPROVED COOLING SYSTEM FOR ENDOTHERMIC MOTORS OF OPERATING MACHINES AND / OR GROUND MOVEMENT

Publications (1)

Publication Number Publication Date
ITUB20160476A1 true ITUB20160476A1 (en) 2017-07-19

Family

ID=55795117

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2016A000476A ITUB20160476A1 (en) 2016-01-19 2016-01-19 IMPROVED COOLING SYSTEM FOR ENDOTHERMIC MOTORS OF OPERATING MACHINES AND / OR GROUND MOVEMENT

Country Status (1)

Country Link
IT (1) ITUB20160476A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958615C (en) * 1952-09-03 1957-02-21 Josef Dechentreiter Cooling system for internal combustion engines to drive threshing machines, in particular combine threshing machines
DE1476346A1 (en) * 1965-06-16 1969-09-25 Daimler Benz Ag Fan arrangement for cooling combustion engines
WO1993014362A1 (en) * 1992-01-14 1993-07-22 Caterpillar Inc. Dual fan cooling system
US6070560A (en) * 1998-11-04 2000-06-06 Daimlerchrylser Corporation Cooling fan system for a motor vehicle
JP5450907B1 (en) * 2013-09-19 2014-03-26 株式会社小松製作所 Work vehicle
US20150198244A1 (en) * 2013-12-27 2015-07-16 Komatsu Ltd. Work vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958615C (en) * 1952-09-03 1957-02-21 Josef Dechentreiter Cooling system for internal combustion engines to drive threshing machines, in particular combine threshing machines
DE1476346A1 (en) * 1965-06-16 1969-09-25 Daimler Benz Ag Fan arrangement for cooling combustion engines
WO1993014362A1 (en) * 1992-01-14 1993-07-22 Caterpillar Inc. Dual fan cooling system
US6070560A (en) * 1998-11-04 2000-06-06 Daimlerchrylser Corporation Cooling fan system for a motor vehicle
JP5450907B1 (en) * 2013-09-19 2014-03-26 株式会社小松製作所 Work vehicle
US20150198244A1 (en) * 2013-12-27 2015-07-16 Komatsu Ltd. Work vehicle

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