JPS57124017A - Cooler for oil of engine - Google Patents

Cooler for oil of engine

Info

Publication number
JPS57124017A
JPS57124017A JP940881A JP940881A JPS57124017A JP S57124017 A JPS57124017 A JP S57124017A JP 940881 A JP940881 A JP 940881A JP 940881 A JP940881 A JP 940881A JP S57124017 A JPS57124017 A JP S57124017A
Authority
JP
Japan
Prior art keywords
oil
cooler
lubricating oil
engine
pump
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
JP940881A
Other languages
Japanese (ja)
Inventor
Kazunobu Ueishi
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.)
Denso Corp
Original Assignee
NipponDenso Co Ltd
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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP940881A priority Critical patent/JPS57124017A/en
Publication of JPS57124017A publication Critical patent/JPS57124017A/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
    • F01P11/08—Arrangements of lubricant coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0234—Header boxes; End plates having a second heat exchanger disposed there within, e.g. oil cooler

Abstract

PURPOSE:To improve the cooling efficlency of a cooler for the lubricating oil of the engine of an automobile or the like and make the cooler compact, by connecting the cooler to the oil pump inlet side of a lubricating oil circuit. CONSTITUTION:When an oil pump 4 is started, lubricating oil 2 in an oil sump 1 is sucked up by the pump through between the tube 86 and outer fin 87 of an oil cooler 80. Engine cooling water circulates as it is performing heat exchange with the lubricating oil while flowing through tanks 82, 85, 83 and an outlet pipe 81b. The low-temperature oil cooled by the cooler 80 and discharged from the oil pump 4 flows through a regulator 5, a filter 6 and lubricated parts 10 and returns to the oil sump 1. Since only the pressure of the cooling water is loaded on the tanks 82, 83, 85 and water tube 86 of the cooler 80, the thickness of each member can be reduced to highten the efficiency of the cooling.
JP940881A 1981-01-23 1981-01-23 Cooler for oil of engine Pending JPS57124017A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP940881A JPS57124017A (en) 1981-01-23 1981-01-23 Cooler for oil of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP940881A JPS57124017A (en) 1981-01-23 1981-01-23 Cooler for oil of engine

Publications (1)

Publication Number Publication Date
JPS57124017A true JPS57124017A (en) 1982-08-02

Family

ID=11719572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP940881A Pending JPS57124017A (en) 1981-01-23 1981-01-23 Cooler for oil of engine

Country Status (1)

Country Link
JP (1) JPS57124017A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010216410A (en) * 2009-03-18 2010-09-30 Mazda Motor Corp Engine oil temperature control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010216410A (en) * 2009-03-18 2010-09-30 Mazda Motor Corp Engine oil temperature control device

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