FR917647A - Improvements in piston cooling - Google Patents

Improvements in piston cooling

Info

Publication number
FR917647A
FR917647A FR917647DA FR917647A FR 917647 A FR917647 A FR 917647A FR 917647D A FR917647D A FR 917647DA FR 917647 A FR917647 A FR 917647A
Authority
FR
France
Prior art keywords
piston cooling
piston
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Harry-Ralph Ricardo
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 filed Critical
Application granted granted Critical
Publication of FR917647A publication Critical patent/FR917647A/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
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • F02F3/0023—Multi-part pistons the parts being bolted or screwed together
    • 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
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C5/00—Crossheads; Constructions of connecting-rod heads or piston-rod connections rigid with crossheads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/02—Light metals
    • F05C2201/021—Aluminium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
FR917647D 1942-07-20 1945-10-05 Improvements in piston cooling Expired FR917647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB917647X 1942-07-20

Publications (1)

Publication Number Publication Date
FR917647A true FR917647A (en) 1947-01-16

Family

ID=10707684

Family Applications (1)

Application Number Title Priority Date Filing Date
FR917647D Expired FR917647A (en) 1942-07-20 1945-10-05 Improvements in piston cooling

Country Status (1)

Country Link
FR (1) FR917647A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6494170B2 (en) 2000-12-01 2002-12-17 Caterpillar Inc Two-piece piston assembly with skirt having pin bore oil ducts
WO2005121537A1 (en) * 2004-06-08 2005-12-22 Mahle Gmbh Constructed piston and method for preventing damage to abutting surfaces of the upper and lower sections of said piston
DE102011115973A1 (en) 2011-10-13 2013-04-18 Man Truck & Bus Ag Lifting cylinder machine i.e. diesel or petrol engine, has connecting rod eye whose aperture is arranged with lubricant channel of rod such that pivot point of rotational axis does not lie in line of action of force outgoing from lubricant

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6494170B2 (en) 2000-12-01 2002-12-17 Caterpillar Inc Two-piece piston assembly with skirt having pin bore oil ducts
WO2005121537A1 (en) * 2004-06-08 2005-12-22 Mahle Gmbh Constructed piston and method for preventing damage to abutting surfaces of the upper and lower sections of said piston
DE102011115973A1 (en) 2011-10-13 2013-04-18 Man Truck & Bus Ag Lifting cylinder machine i.e. diesel or petrol engine, has connecting rod eye whose aperture is arranged with lubricant channel of rod such that pivot point of rotational axis does not lie in line of action of force outgoing from lubricant
DE102011115973B4 (en) 2011-10-13 2022-12-22 Man Truck & Bus Se Reciprocating engine comprising at least one piston

Similar Documents

Publication Publication Date Title
FR929081A (en) Piston improvements
FR917647A (en) Improvements in piston cooling
GB558819A (en) Improvements in or relating to the cooling of pistons
ES172638A1 (en) IMPROVEMENTS IN BONBAS OR ENGINES WITH ALTERNATIVE MOVEMENT PISTONS
FR903468A (en) Improvements to multiple piston pumps
GB556444A (en) Improvement in pistons
FR978004A (en) Improvements to free piston machines
FR886967A (en) New piston ring
CH240516A (en) Multi-cylinder piston pump.
ES172636A1 (en) IMPROVEMENTS IN RADIAL CYLINDER HYDRAULIC PUMPS
FR52531E (en) Piston foulo-pump
ES172639A1 (en) IMPROVEMENTS IN PUMPS OR ENGINES WITH ALTERNATIVE MOVEMENT PISTONS
FR984904A (en) Double stroke cylinder
CA409562A (en) Reciprocating piston pump
FR894998A (en) Piston and piston ring
FR916045A (en) Improvements to piston pumps
FR954088A (en) Hydraulic cylinder
FR900207A (en) Polycylindrical piston pump
FR894264A (en) Free piston engine
FR886080A (en) Improvements to the mixer-mixer
DK61074C (en) Slider device by piston pumps.
FR895214A (en) Compressor
FR1111905A (en) Piston cooling improvements
FR881869A (en) Piston ring
FR939324A (en) Improvements to reciprocating piston pumps