GB190828265A - Improvements in and relating to Internal Combustion Engines. - Google Patents

Improvements in and relating to Internal Combustion Engines.

Info

Publication number
GB190828265A
GB190828265A GB190828265DA GB190828265A GB 190828265 A GB190828265 A GB 190828265A GB 190828265D A GB190828265D A GB 190828265DA GB 190828265 A GB190828265 A GB 190828265A
Authority
GB
United Kingdom
Prior art keywords
ports
piston
sleeve
cylinder
auxiliary
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
John Edward Sears
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 GB190828265A publication Critical patent/GB190828265A/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
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B7/00—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/02—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons
    • F01B7/14—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with oppositely reciprocating pistons acting on different main shafts
    • 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
    • F02B75/00—Other engines
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

28,265. Sears, J. E. Dec. 28. Gas and like engines.-In an engine of the type in which an auxiliary piston works in the head of the cylinder, and is driven from a crank-shaft rotating at half the speed of the main shaft, a ported sleeve co-operates between the pistons and the cylinder wall with ports in the cylinder wall to control the admission, exhaust, and ignition. In the form shown, the main piston b is connected to the main shaft c, and the auxiliary piston b<1> to the auxiliary shaft c' from which the sleeve k is worked. The piston b<1> has a sleeve provided with ports h, h<1>, and the sleeve k has parts m, m', which register with the ports h, h<1> and -with ports n, n<1> in the cylinder a at appropriate times for the admission and exhaust. The igniter may be carried on the piston b<1> or may be uncovered at the right moment by the coincidence of the ports m, h. By suitably setting the cranks, any relative ratios of compression and expansion may be obtained.
GB190828265D 1908-12-28 1908-12-28 Improvements in and relating to Internal Combustion Engines. Expired GB190828265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190828265T 1908-12-28

Publications (1)

Publication Number Publication Date
GB190828265A true GB190828265A (en) 1909-12-23

Family

ID=32211122

Family Applications (2)

Application Number Title Priority Date Filing Date
GB190828265D Expired GB190828265A (en) 1908-12-28 1908-12-28 Improvements in and relating to Internal Combustion Engines.
GB191003412D Expired GB191003412A (en) 1908-12-28 1909-11-03 Improvements in and relating to Internal Combustion Engines.

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB191003412D Expired GB191003412A (en) 1908-12-28 1909-11-03 Improvements in and relating to Internal Combustion Engines.

Country Status (1)

Country Link
GB (2) GB190828265A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487172A (en) * 1983-04-12 1984-12-11 Suhre James R Sleeve valve internal combustion engine

Also Published As

Publication number Publication date
GB191003412A (en) 1910-07-21

Similar Documents

Publication Publication Date Title
US2401858A (en) Exhaust mechanism for internalcombustion engines
GB190828265A (en) Improvements in and relating to Internal Combustion Engines.
US1160966A (en) Internal-combustion engine with variable piston-stroke.
US1430480A (en) Chusetts
GB191213503A (en) Improvements in and relating to Internal Combustion Engines.
GB190822443A (en) Improvements in and relating to the Valves of Internal Combustion Engines.
GB191423512A (en) Improvements in, or relating to Internal Combustion Engines.
US1072596A (en) Explosive-engine.
GB1191556A (en) Improvements in or relating to Two-Stroke Internal Combustion Engines.
US419806A (en) Carl w
US636298A (en) Explosion-engine.
GB190615443A (en) Improvements in or relating to Engines Worked by Steam and Internal Combustion
GB190809681A (en) Improvements in Internal Combustion Engines.
GB191125204A (en) Improvements in and relating to Piston-traversed Ports of Reciprocating Engines.
GB190821317A (en) Improvements in the Valves and Valve Gear of Internal Combustion Engines.
GB190819663A (en) Improvements in and connected with Internal Combustion Engines.
GB190802166A (en) Improvements in Reversible Petroleum and Compressed Air Motors.
GB191324806A (en) Improvements in and relating to the Valves of Internal Combustion Engines.
GB189809416A (en) Improvements in and relating to Oil and Gas Motors.
GB190811427A (en) Improvements in Four Cycle Internal Combustion Motors.
GB191310769A (en) Improvements in or relating to Internal Combustion Engines.
GB114357A (en) Improvements in and relating to a Method of Operating Internal Combustion Engines, and Apparatus therefor.
GB190504525A (en) Improvements in Internal Combustion Engines.
GB191422083A (en) Improvements in or relating to Internal Combustion Engines.
GB152768A (en) Improvements in or relating to internal combustion engines