US1043816A - Internal-combustion engine. - Google Patents

Internal-combustion engine. Download PDF

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Publication number
US1043816A
US1043816A US64558211A US1911645582A US1043816A US 1043816 A US1043816 A US 1043816A US 64558211 A US64558211 A US 64558211A US 1911645582 A US1911645582 A US 1911645582A US 1043816 A US1043816 A US 1043816A
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US
United States
Prior art keywords
cylinders
ports
port
engine
shells
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 - Lifetime
Application number
US64558211A
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English (en)
Inventor
Gilbert R Elliott
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
Priority to US64558211A priority Critical patent/US1043816A/en
Priority to FR447352A priority patent/FR447352A/fr
Priority to NL1027A priority patent/NL281C/xx
Priority to AT65368D priority patent/AT65368B/de
Priority to GB191219327D priority patent/GB191219327A/en
Application granted granted Critical
Publication of US1043816A publication Critical patent/US1043816A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/026—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves with two or more rotary valves, their rotational axes being parallel, e.g. 4-stroke

Definitions

  • the object of this invention is the construction of a rota valve for internal combustion engines, w ich shall be capable of adjustment, both automatic and controlled, for taking up wear; which shall give quick wide-open and close of the valve-ports, and
  • Figure 1 is a sectional plan' view on the broken line V-V in Fig. '2, showing the main parts of a four-cylinder explosion engine embodying my improve- -3 communicating ments.
  • Fi 2 is a sectional view of the same on the broien line X-X in Fig. 1.
  • Fig. 3 is a sectional detail view on a larger scale showing the method of causing the four ex- -pansible port cylinders to rotate as one.
  • Fig. 4 is a view 'of the same showin thel exterior of the adjacent ends of two o said cylinders.
  • Fig. 5 is an end view o f one of said cylinders, a part being broken away.
  • the numeral 1 designates the engine cylinders of usual type, preferably cast as one and integral with two cylindrical valve-casings 2 one at each side of the row of cylinders, as shown in Figs. l and 2.
  • the numeral 1 designates the engine cylinders of usual type, preferably cast as one and integral with two cylindrical valve-casings 2 one at each side of the row of cylinders, as shown in Figs. l and 2.
  • Through the upper Wall of each valve casing are four elongated ports with the cylinders l, as shown in Fig. 2, the width of the same being illustrated in Fig. l; and through the outer lateral wall of each casing are ports 4 of equal length as the ports 3.
  • the ports 4 of each' casing open into an 'elongated chamber 5, one of which is adapted to communicate with the hydrocarbon supply-pipe 6, and the other with a suitable exhaust 7.
  • the ports l1 are twice as wide as the lports 3, and are bisected by the slit 12 in each instance.
  • each of said cylinders and the collars 20, 21 are formed with notches 24 adapted to receive the blocks'25, as shown in Figs. 3 and,4,.and 1, each annulus being suitably recessed to permit thep'assage ⁇ of a block. vThese blocks and notches form in eiiect a clutch by which all said parts must turn together, while still permitting longitudinal adjustments thereof.' f
  • a spring 26 is located between each slidable c'ollar 21 and its adjusting nut 27 (Fig. 1), being set up until said springs are materially compressed, sutlicient force will be exerted thereby to maintain the expansion of the cylinders during a considerable range of .Wea-r. l
  • the ports 11 are disposed quartering with respect-one to the next so as to ⁇ present ⁇ themselves at the proper intervals for a four4 cylinder, four cycle engine.
  • each collar 20 is formed-with an originally,
  • indentation or hole 30 arran ed 4to be in line with a hole 31 in the casing when the ports of the port cylinders are correctly posit'ioned relative to the casing ports; and the holes 31 are in radial alinement with the indentations 30 and the piston nearest the sprocket'l, for instance, is in its lowermost.
  • the casings 2 are each formed with a channel 35, as shown in Fig. 2, ⁇ in the lower point thereof, and preferably extending nearly the whole length thereof. These channels being filled with lubricant, enough thereof is communicated to the cylinders 1() .and annuli 22 to reduce wear to a minimum.
  • this engine and its lindrical valve' casing having a port communicating with each of said cylinders, and a cylindrical shell having ports corresponding with said engine ports, said shell having but a single port coacting with the port of each cylinder, said shell having means for its rotation and being so disposed that the means 'of communication with any one cyl-- inder will be through the latters port, the coacting port of said shell, thence axially along the latter and through the port of said shell associated with one of the other cylinders out to the exhaust.
  • An internal combustion engine comprising a plurality of engine cylinders, a

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
US64558211A 1911-08-23 1911-08-23 Internal-combustion engine. Expired - Lifetime US1043816A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US64558211A US1043816A (en) 1911-08-23 1911-08-23 Internal-combustion engine.
FR447352A FR447352A (fr) 1911-08-23 1912-08-17 Distributeur pour moteurs à combustion interne
NL1027A NL281C (nl) 1911-08-23 1912-08-21 Verbetering van een regelingsschuif voor verbrandingsmotoren
AT65368D AT65368B (de) 1911-08-23 1912-08-21 Steuerung für mehrzylindrige Verbrennungskraftmaschinen.
GB191219327D GB191219327A (en) 1911-08-23 1912-08-23 Valves for Internal Combustion Engines.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64558211A US1043816A (en) 1911-08-23 1911-08-23 Internal-combustion engine.

Publications (1)

Publication Number Publication Date
US1043816A true US1043816A (en) 1912-11-12

Family

ID=3112090

Family Applications (1)

Application Number Title Priority Date Filing Date
US64558211A Expired - Lifetime US1043816A (en) 1911-08-23 1911-08-23 Internal-combustion engine.

Country Status (5)

Country Link
US (1) US1043816A (de)
AT (1) AT65368B (de)
FR (1) FR447352A (de)
GB (1) GB191219327A (de)
NL (1) NL281C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472209U (de) * 1977-10-29 1979-05-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472209U (de) * 1977-10-29 1979-05-23

Also Published As

Publication number Publication date
AT65368B (de) 1914-06-25
NL281C (nl) 1914-07-01
GB191219327A (en) 1913-01-23
FR447352A (fr) 1912-12-31

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