GB1280950A - Improvements in or relating to liquid-cooled multi-cylinder internal combustion engines - Google Patents

Improvements in or relating to liquid-cooled multi-cylinder internal combustion engines

Info

Publication number
GB1280950A
GB1280950A GB6135770A GB6135770A GB1280950A GB 1280950 A GB1280950 A GB 1280950A GB 6135770 A GB6135770 A GB 6135770A GB 6135770 A GB6135770 A GB 6135770A GB 1280950 A GB1280950 A GB 1280950A
Authority
GB
United Kingdom
Prior art keywords
liquid
relating
internal combustion
combustion engines
cylinder internal
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
GB6135770A
Inventor
Ernst Jantsch
Klaus Harig
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.)
CUNEWALDE MOTOREN
Original Assignee
CUNEWALDE MOTOREN
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 CUNEWALDE MOTOREN filed Critical CUNEWALDE MOTOREN
Priority to GB6135770A priority Critical patent/GB1280950A/en
Publication of GB1280950A publication Critical patent/GB1280950A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
    • F02F7/007—Adaptations for cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/02—Cylinders; Cylinder heads  having cooling means
    • F02F1/10—Cylinders; Cylinder heads  having cooling means for liquid cooling
    • F02F1/14—Cylinders with means for directing, guiding or distributing liquid stream

Landscapes

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

Abstract

1280950 Cooling IC engines MOTORENWERK CUNEWALDE VEB 24 Dec 1970 61357/70 Heading F1B A cooling-liquid channel 2 cast in the cylinder block 1 is open towards the cylinder head and continuously decreases in cross-sectional area from the inlet 4. The cooling liquid flows to a chamber around the cylinders 6 through passages 5, two for each cylinder, and to the cylinder head.
GB6135770A 1970-12-24 1970-12-24 Improvements in or relating to liquid-cooled multi-cylinder internal combustion engines Expired GB1280950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB6135770A GB1280950A (en) 1970-12-24 1970-12-24 Improvements in or relating to liquid-cooled multi-cylinder internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6135770A GB1280950A (en) 1970-12-24 1970-12-24 Improvements in or relating to liquid-cooled multi-cylinder internal combustion engines

Publications (1)

Publication Number Publication Date
GB1280950A true GB1280950A (en) 1972-07-12

Family

ID=10486921

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6135770A Expired GB1280950A (en) 1970-12-24 1970-12-24 Improvements in or relating to liquid-cooled multi-cylinder internal combustion engines

Country Status (1)

Country Link
GB (1) GB1280950A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155545A (en) * 1984-03-12 1985-09-25 Nissan Motor Cooling structure for multi-cylinder piston-engine cylinder block
FR3093758A1 (en) * 2019-03-12 2020-09-18 Renault S.A.S. "Cylinder block incorporating a heat transfer fluid transit line separated from a water chamber"

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155545A (en) * 1984-03-12 1985-09-25 Nissan Motor Cooling structure for multi-cylinder piston-engine cylinder block
US4665867A (en) * 1984-03-12 1987-05-19 Nissan Motor Company, Limited Cooling structure for multi-cylinder piston-engine cylinder block
FR3093758A1 (en) * 2019-03-12 2020-09-18 Renault S.A.S. "Cylinder block incorporating a heat transfer fluid transit line separated from a water chamber"

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees