GB587736A - Improved means for cooling the crowns of the pistons of internal combustion engines - Google Patents

Improved means for cooling the crowns of the pistons of internal combustion engines

Info

Publication number
GB587736A
GB587736A GB101645A GB101645A GB587736A GB 587736 A GB587736 A GB 587736A GB 101645 A GB101645 A GB 101645A GB 101645 A GB101645 A GB 101645A GB 587736 A GB587736 A GB 587736A
Authority
GB
United Kingdom
Prior art keywords
passage
pistons
connecting rod
cooling
crowns
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
GB101645A
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.)
CROSSLEY PREMIER ENGINES Ltd
Original Assignee
CROSSLEY PREMIER ENGINES 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 CROSSLEY PREMIER ENGINES Ltd filed Critical CROSSLEY PREMIER ENGINES Ltd
Priority to GB101645A priority Critical patent/GB587736A/en
Publication of GB587736A publication Critical patent/GB587736A/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
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P3/00—Liquid cooling
    • F01P3/06—Arrangements for cooling pistons
    • F01P3/10—Cooling by flow of coolant through pistons
    • 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
    • F01M1/00—Pressure lubrication
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

587,736. Pistons. CROSSLEY-PREMIER ENGINES, Ltd., and YEATES, A. C. Jan. 12, 1945, No. 1016. [Class 122 (i)] Coolant for a piston-head j flows through the passage b<1> in the connecting rod a, around the small end bush d through ports e in the end of the connecting rod to a cooling space beneath the crown and thence through a return passage b<2> back to the big end crank chamber. A member forming a chamber i with mid-partition i<1> is loaded by springs i<2> to bear upon the end of the connecting rod and telescopes into a member k fixed under the piston crown j. Ports k<1> and passage m<1> direct the flow of heated oil back to the passage b<2>.
GB101645A 1945-01-12 1945-01-12 Improved means for cooling the crowns of the pistons of internal combustion engines Expired GB587736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB101645A GB587736A (en) 1945-01-12 1945-01-12 Improved means for cooling the crowns of the pistons of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB101645A GB587736A (en) 1945-01-12 1945-01-12 Improved means for cooling the crowns of the pistons of internal combustion engines

Publications (1)

Publication Number Publication Date
GB587736A true GB587736A (en) 1947-05-05

Family

ID=9714670

Family Applications (1)

Application Number Title Priority Date Filing Date
GB101645A Expired GB587736A (en) 1945-01-12 1945-01-12 Improved means for cooling the crowns of the pistons of internal combustion engines

Country Status (1)

Country Link
GB (1) GB587736A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1025674B (en) * 1954-12-04 1958-03-06 Motoren Werke Mannheim Ag Piston cooling in internal combustion engines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1025674B (en) * 1954-12-04 1958-03-06 Motoren Werke Mannheim Ag Piston cooling in internal combustion engines

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