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GB200341A - An improved lubricating system for valve stems of internal combustion engines - Google Patents

An improved lubricating system for valve stems of internal combustion engines

Info

Publication number
GB200341A
GB200341A GB1743422A GB1743422A GB200341A GB 200341 A GB200341 A GB 200341A GB 1743422 A GB1743422 A GB 1743422A GB 1743422 A GB1743422 A GB 1743422A GB 200341 A GB200341 A GB 200341A
Authority
GB
United Kingdom
Prior art keywords
chamber
combustion engines
vapour
internal combustion
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
GB1743422A
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.)
EDWARD AKEHURST
Original Assignee
EDWARD AKEHURST
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 EDWARD AKEHURST filed Critical EDWARD AKEHURST
Priority to GB1743422A priority Critical patent/GB200341A/en
Publication of GB200341A publication Critical patent/GB200341A/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
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • 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
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • F01M9/103—Lubrication of valve gear or auxiliaries of valve stem and guide

Landscapes

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

Abstract

200,341. Akehurst, E. June 24, 1922. Lubricant conveyed by fluid.-Valve stems and guides of internal-combustion engines are lubricated by oil vapour or oil supplied automatically to a chamber 2 surrounding a portion of the valve stem 1 adjacent the guide 3. The chamber 2 may be integral with the valve casing or may be detachable as shown, being held against the casing by the valve spring 14. Surplus oil from the vapour collects in an annular recess 6 in the chamber 2, oil vapour passes from the crank case 4 to the chamber 2 through pipes 15, 17, the opening 9 into the chamber being arranged so that the vapour is directed against the end 11 of the guide. The usual crank-case breather is dispensed with. Specification 191,115, [Class 7 (vi), Internal combustion engines, Valves &c. for], is referred to.
GB1743422A 1922-06-24 1922-06-24 An improved lubricating system for valve stems of internal combustion engines Expired GB200341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1743422A GB200341A (en) 1922-06-24 1922-06-24 An improved lubricating system for valve stems of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1743422A GB200341A (en) 1922-06-24 1922-06-24 An improved lubricating system for valve stems of internal combustion engines

Publications (1)

Publication Number Publication Date
GB200341A true GB200341A (en) 1923-07-12

Family

ID=10095108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1743422A Expired GB200341A (en) 1922-06-24 1922-06-24 An improved lubricating system for valve stems of internal combustion engines

Country Status (1)

Country Link
GB (1) GB200341A (en)

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