GB647011A - Improvements in or relating to combined compressors and engines - Google Patents

Improvements in or relating to combined compressors and engines

Info

Publication number
GB647011A
GB647011A GB3590/48A GB359048A GB647011A GB 647011 A GB647011 A GB 647011A GB 3590/48 A GB3590/48 A GB 3590/48A GB 359048 A GB359048 A GB 359048A GB 647011 A GB647011 A GB 647011A
Authority
GB
United Kingdom
Prior art keywords
cylinders
casing
engine
compressor
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
GB3590/48A
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.)
Ingersoll Rand Co
Original Assignee
Ingersoll Rand Co
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 Ingersoll Rand Co filed Critical Ingersoll Rand Co
Publication of GB647011A publication Critical patent/GB647011A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/053—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with an actuating element at the inner ends of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/0404—Details, component parts specially adapted for such pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/002—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for driven by internal combustion engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0261—Hermetic compressors with an auxiliary oil pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/066—Cooling by ventilation

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

647,011. Four-stroke engines. INGERSOLRAND CO. Feb. 6, 1948, No. 3590. Convention date, Feb. 15, 1947. [Class 7(ii)] [Also in Groups XXV, XXVI and XXVIII] A combined compressor and engine comprising a plurality of horizontally opposed radially extending cylinders all lying in the same plane, alternate cylinders 29 being compressor cylinders and the remainder 30 being engine cylinders, each cylinder having a reciprocatory piston connected to a single common crank 56 on a vertical shaft 48, has a casing 83 formed beneath the cylinders forming a lubricating oil reservoir and a flywheel 123 on the shaft 48 beneath the casing 83 having fan blades 48 for circulating air over the casing 83 and cylinders 29, 30. The air intakes to the engine and compressor cylinders are connected to a manifold 125 fitted with a filter element 124. The discharge from the compressor cylinders 29 is connected to a manifold 129 which surrounds the fan 118 and is delivered through a connection 19. The casing 83 contains a gear type pump 81 which supplies oil to the crank 56 through a duct 94 in the shaft 48 and also supplies oil through a pipe 97 to the top of the engine crankcase to provide splash lubrication. Some of this oil passes through a tube surrounding push rods 41, 42 operating the engine valves to a rocker box 36. The oil drains from the box 36 through a pipe :98 back to the casing 83.
GB3590/48A 1947-02-15 1948-02-06 Improvements in or relating to combined compressors and engines Expired GB647011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US647011XA 1947-02-15 1947-02-15

Publications (1)

Publication Number Publication Date
GB647011A true GB647011A (en) 1950-12-06

Family

ID=22057729

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3590/48A Expired GB647011A (en) 1947-02-15 1948-02-06 Improvements in or relating to combined compressors and engines

Country Status (1)

Country Link
GB (1) GB647011A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023156411A1 (en) * 2022-02-15 2023-08-24 International Business Machines Corporation Compressible fluid separator pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023156411A1 (en) * 2022-02-15 2023-08-24 International Business Machines Corporation Compressible fluid separator pump

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