GB551469A - Improvements in or relating to the cooling of engine lubricant - Google Patents

Improvements in or relating to the cooling of engine lubricant

Info

Publication number
GB551469A
GB551469A GB1059141A GB1059141A GB551469A GB 551469 A GB551469 A GB 551469A GB 1059141 A GB1059141 A GB 1059141A GB 1059141 A GB1059141 A GB 1059141A GB 551469 A GB551469 A GB 551469A
Authority
GB
United Kingdom
Prior art keywords
pipe
exchanger
heat
cooled
oil
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.)
Expired
Application number
GB1059141A
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.)
Napier Turbochargers Ltd
Original Assignee
D Napier and Son 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 D Napier and Son Ltd filed Critical D Napier and Son Ltd
Priority to GB1059141A priority Critical patent/GB551469A/en
Publication of GB551469A publication Critical patent/GB551469A/en
Expired 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
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/005—Controlling temperature of lubricant
    • F01M5/007—Thermostatic control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

551,469. Lubricating systems. NAPIER & SON, Ltd., D., and COWDRY, C. L. Aug. 20, 1941, No. 10591. [Class 12 (iii)] Lubricating-oil for engines is cooled by passing through a heat-exchanger which receives from an auxiliary radiator separately cooled liquid from a main air-cooled radiator, such as the liquid used to cool the engine, a valve controlled by the temperature of the oil determining the flow to the heat exchanger. In one example, Fig. 1, the engine A is cooled by water circulating through pipe B<SP>1</SP>, tank B, pipe B<SP>2</SP>, a pump, pipe B<SP>3</SP>, main radiator C and return pipe D. An auxiliary radiator C' delivers water to pipe H to mingle with water in pipe E from engine A through a thermostatic valve F to the heat-exchanger G and thence by pipe E<SP>1</SP>, a pump, and pipe B<SP>3</SP> to the radiators C, C<SP>1</SP>. The heat-exchanger G is placed in an oil tank forming a circulating chamber, the oil passing through a centrifugal de-aerator before reaching exchanger G. The cooling of the radiators C, C' is controlled by a flap M. Modifications are described. Specification 550,326, [Group XXIX], is referred to.
GB1059141A 1941-08-20 1941-08-20 Improvements in or relating to the cooling of engine lubricant Expired GB551469A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1059141A GB551469A (en) 1941-08-20 1941-08-20 Improvements in or relating to the cooling of engine lubricant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1059141A GB551469A (en) 1941-08-20 1941-08-20 Improvements in or relating to the cooling of engine lubricant

Publications (1)

Publication Number Publication Date
GB551469A true GB551469A (en) 1943-02-24

Family

ID=9970650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1059141A Expired GB551469A (en) 1941-08-20 1941-08-20 Improvements in or relating to the cooling of engine lubricant

Country Status (1)

Country Link
GB (1) GB551469A (en)

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