JPS57188723A - Radiator cooling unit - Google Patents

Radiator cooling unit

Info

Publication number
JPS57188723A
JPS57188723A JP7375981A JP7375981A JPS57188723A JP S57188723 A JPS57188723 A JP S57188723A JP 7375981 A JP7375981 A JP 7375981A JP 7375981 A JP7375981 A JP 7375981A JP S57188723 A JPS57188723 A JP S57188723A
Authority
JP
Japan
Prior art keywords
shroud
cooling unit
radiator
tips
radiator cooling
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.)
Pending
Application number
JP7375981A
Other languages
Japanese (ja)
Inventor
Seiro Katagiri
Yosuke Taniguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs 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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Priority to JP7375981A priority Critical patent/JPS57188723A/en
Publication of JPS57188723A publication Critical patent/JPS57188723A/en
Pending legal-status Critical Current

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
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/10—Guiding or ducting cooling-air, to, or from, liquid-to-air heat exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

PURPOSE:To make a radiator cooling unit compact, to reduce generated noise volume and as well to aim at increasing fan delivery by arranging fan blades in the curved part of a shroud and by making a gap between the tips of the blades and the shroud constant along the shroud. CONSTITUTION:A shroud 5 in a cooling unit for a radiator 6 is so formed that the sectional area of the shroud 5 is decreased with the increase of the distance from the radiator 6, and is smoothly changed. Further, a gas delta between the tips 2B of fan blades 2 and the shroud 5 is constant at every part of the blade tip 2B.
JP7375981A 1981-05-15 1981-05-15 Radiator cooling unit Pending JPS57188723A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7375981A JPS57188723A (en) 1981-05-15 1981-05-15 Radiator cooling unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7375981A JPS57188723A (en) 1981-05-15 1981-05-15 Radiator cooling unit

Publications (1)

Publication Number Publication Date
JPS57188723A true JPS57188723A (en) 1982-11-19

Family

ID=13527472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7375981A Pending JPS57188723A (en) 1981-05-15 1981-05-15 Radiator cooling unit

Country Status (1)

Country Link
JP (1) JPS57188723A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017090395A1 (en) * 2015-11-27 2017-06-01 いすゞ自動車株式会社 Cooling device for vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017090395A1 (en) * 2015-11-27 2017-06-01 いすゞ自動車株式会社 Cooling device for vehicles

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