GB318277A - Improvements in the removal of solid residues of combustion from the sliding surfaces of internal combustion engines operated with pulverulent fuels and in apparatus therefor - Google Patents

Improvements in the removal of solid residues of combustion from the sliding surfaces of internal combustion engines operated with pulverulent fuels and in apparatus therefor

Info

Publication number
GB318277A
GB318277A GB15955/28A GB1595528A GB318277A GB 318277 A GB318277 A GB 318277A GB 15955/28 A GB15955/28 A GB 15955/28A GB 1595528 A GB1595528 A GB 1595528A GB 318277 A GB318277 A GB 318277A
Authority
GB
United Kingdom
Prior art keywords
piston
cylinder
ports
admitted
air
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
GB15955/28A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB15955/28A priority Critical patent/GB318277A/en
Publication of GB318277A publication Critical patent/GB318277A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02B45/00—Engines characterised by operating on non-liquid fuels other than gas; Plants including such engines
    • F02B45/02—Engines characterised by operating on non-liquid fuels other than gas; Plants including such engines operating on powdered fuel, e.g. powdered coal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

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

Abstract

318,277. Johnson, J. Y., (I. G. Farbenindustrie Akt.-Ges.). May 31, 1928. Pistons; packing-substitutes. - In an engine using powdered fuel the combustion chamber 14 is separated from the sliding surfaces between the cylinder and piston by two annular chambers 4, 6 formed by the inwardly projecting cylinder head and a skirt 1<a> on the piston. The starting fuel and exhaust valves 7, 8, 9 are carried by the head; the air for combustion is admitted through valves 13 carried by the piston and passes through both chambers 4 and 6. This air cools the piston and may be the only scavenging medium used; if desired scavenging gas or vapour may be admitted through the ports 10 and compressed gas or steam through the ports 12. The orifices 10, 12 are opened just before ignition of the powdered fuel the inflow of steam &c. preventing the solid fuel particles entering between the cylinder and piston; a gaseous or liquid fuel may be admitted through the ports 10 for the same purpose. Atomized lubricant is added to the scavenging medium before admission to the cylinder. In a modification a liquid cleaning medium is used in a vertical engine. Air is admitted through the cylinder ports 15, Fig. 2; two annular grooves 16, 17 connected by a narrow neck 18 are formed on the cylinder below the air ports. A flow of liquid is maintained from the groove 16 to the other groove and cleans the piston surface. A gauge glass 21 indicates the liquid level.
GB15955/28A 1928-05-31 1928-05-31 Improvements in the removal of solid residues of combustion from the sliding surfaces of internal combustion engines operated with pulverulent fuels and in apparatus therefor Expired GB318277A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15955/28A GB318277A (en) 1928-05-31 1928-05-31 Improvements in the removal of solid residues of combustion from the sliding surfaces of internal combustion engines operated with pulverulent fuels and in apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15955/28A GB318277A (en) 1928-05-31 1928-05-31 Improvements in the removal of solid residues of combustion from the sliding surfaces of internal combustion engines operated with pulverulent fuels and in apparatus therefor

Publications (1)

Publication Number Publication Date
GB318277A true GB318277A (en) 1929-09-02

Family

ID=10068567

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15955/28A Expired GB318277A (en) 1928-05-31 1928-05-31 Improvements in the removal of solid residues of combustion from the sliding surfaces of internal combustion engines operated with pulverulent fuels and in apparatus therefor

Country Status (1)

Country Link
GB (1) GB318277A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135423A (en) * 1983-02-12 1984-08-30 Alexander Walter Swales Piston and cylinder configuration
US8100095B2 (en) 2006-11-17 2012-01-24 Mcknight James K Combustion devices for powdered fuels and powdered fuel dispersions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135423A (en) * 1983-02-12 1984-08-30 Alexander Walter Swales Piston and cylinder configuration
US8100095B2 (en) 2006-11-17 2012-01-24 Mcknight James K Combustion devices for powdered fuels and powdered fuel dispersions

Similar Documents

Publication Publication Date Title
GB318277A (en) Improvements in the removal of solid residues of combustion from the sliding surfaces of internal combustion engines operated with pulverulent fuels and in apparatus therefor
GB277875A (en) Improvements in and relating to valves for internal combustion engines
GB274905A (en) Improvements in scavenging the residues of combustion deposited on the sliding surfaces of internal combustion engines operated by pulverulent fuel
GB241529A (en) Improvements in or relating to internal combustion engines
GB505332A (en) Improvements in or relating to internal combustion engines of the liquid fuel injection type
GB299139A (en) Improvements in scavenging combustion products in internal combustion engines
SU22401A1 (en) Internal combustion engine
GB355813A (en) Improvements in or relating to internal combustion engines of the liquid fuel injection compression ignition type
GB317111A (en) Improved method of and means for removing combustion residues from internal combustion engines
GB369229A (en) Improvements in or relating to internal combustion engines of the liquid fuel injection type
GB298624A (en) Improvements in or relating to two-stroke internal combustion engines
GB470404A (en) Improvements in or relating to internal combustion engines employing liquid fuel injection and compression ignition
GB226766A (en) Improvements in ignition means for engines of the explosion or internal combustion type
GB229437A (en) Improvements in igniting apparatus for internal combustion engines
GB191210202A (en) Improvements in the Construction of Combustion Chambers of Internal Combustion Engines.
GB291668A (en) Improvements in or relating to diesel oil engines
GB243820A (en) Improvements in internal combustion engines
GB335348A (en) Improvements in two-stroke-cycle double-acting internal combustion engines
GB597729A (en) Improvements in or relating to combustion chambers of internal combustion engines
GB185833A (en) Improvements in and relating to internal combustion engines
GB675582A (en) Improvements relating to two-stroke internal combustion engines
GB522104A (en) Improvements in or relating to the combustion and clearance spaces of internal combustion engines
GB108733A (en) Improvements in or relating to Internal Combustion Engines.
GB459804A (en) Improvements in and relating to cylinders for internal combustion engines
GB347541A (en) Improvements in internal combustion engines operated by the injection of liquid fuel