GB191205789A - Improvements in Internal Combustion Engines. - Google Patents

Improvements in Internal Combustion Engines.

Info

Publication number
GB191205789A
GB191205789A GB191205789DA GB191205789A GB 191205789 A GB191205789 A GB 191205789A GB 191205789D A GB191205789D A GB 191205789DA GB 191205789 A GB191205789 A GB 191205789A
Authority
GB
United Kingdom
Prior art keywords
crank
oil
pins
shaft
gudgeon
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
Inventor
Willard Irving Twombly
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191205789A publication Critical patent/GB191205789A/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
    • F01M1/00—Pressure lubrication
    • F01M1/06—Lubricating systems characterised by the provision therein of crankshafts or connecting rods with lubricant passageways, e.g. bores
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B57/00—Internal-combustion aspects of rotary engines in which the combusted gases displace one or more reciprocating pistons
    • F02B57/08—Engines with star-shaped cylinder arrangements

Landscapes

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

Abstract

5789. Twombly, W. I. Oct. 24, 1911. Centrifugal-action lubricators.-Relates to the lubrication of the rotary engine for aeronautics &c. described in Specification 23,445/11, [Class 7(ii), Internal - combustion engines, Arrangement &c. of], consisting of a number of cylinders revolving about a fixed crank-shaft. Oil from the tank flows by gravity through a pipe 50 into a duct in the crank-shaft communicating with a groove 51 in the cap 42 of the revolving casing 1 carrying the cylinders 5. The oil passes by a pipe 52 to an annular reservoir 41, from which, when the engine is working, it is forced centrifugally past spring-pressed ball valves 47 in pipes 45 and through needle regulating-valves 49 to orifices in the cylinder walls to lnbricate the pistons 6. A passage 53 in the crank-shaft conveys oil to a passage 54 in the crank-pin, from which ducts 56, 57, 58, 59 lead to the bearings, gudgeon-pins 14<1> and to the cam 18 that operates the fuel-inlet valve 15. The oil passing through the pins 14<1> enters the hollow connecting-rods 8 to lubricate the rods 19, the gudgeon-pins 10, and valve stems 24.
GB191205789D 1911-10-24 1911-10-24 Improvements in Internal Combustion Engines. Expired GB191205789A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191205789T 1911-10-24

Publications (1)

Publication Number Publication Date
GB191205789A true GB191205789A (en) 1912-06-20

Family

ID=32640437

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191205789D Expired GB191205789A (en) 1911-10-24 1911-10-24 Improvements in Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191205789A (en)

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