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GB325639A - Improved method of and means for starting of diesel engines - Google Patents

Improved method of and means for starting of diesel engines

Info

Publication number
GB325639A
GB325639A GB3809928A GB3809928A GB325639A GB 325639 A GB325639 A GB 325639A GB 3809928 A GB3809928 A GB 3809928A GB 3809928 A GB3809928 A GB 3809928A GB 325639 A GB325639 A GB 325639A
Authority
GB
United Kingdom
Prior art keywords
engine
valve
starting
opens
opened
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
GB3809928A
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.)
MICHAEL GRAHAM CHAPMAN
Original Assignee
MICHAEL GRAHAM CHAPMAN
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 MICHAEL GRAHAM CHAPMAN filed Critical MICHAEL GRAHAM CHAPMAN
Priority to GB3809928A priority Critical patent/GB325639A/en
Publication of GB325639A publication Critical patent/GB325639A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02NSTARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N99/00Subject matter not provided for in other groups of this subclass
    • F02N99/002Starting combustion engines by ignition means
    • F02N99/008Providing a combustible mixture outside the cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve Device For Special Equipments (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

325,639. Chapman, M. G. Dec. 24, 1928. Starting.-To start a Diesel engine, the compression ratio is reduced by connecting the combustion chamber 24 to external auxiliary chambers 28, 29 by opening a valve 17, which may be the usual pressure-release valve, so that the engine may be turned by hand and operated as a petrol engine, A two-stroke engine is shown and petrol from a chamber 44 is drawn into the transfer passage through a needle-controlled nozzle 52, when a valve 46 is opened by a lever 54, which also opens the valve 17; a flat surface on a cam 60<1> holds open, and lost motion ensures that the valve 46 is opened first and closed last. A sparking plug 34 is provided and after the engine has started the chambers 29, 28 may be cut off in succession by valves 32, 17. In a four-stroke engine the nozzle 52 opens into theair-inlet passage of the cylinder.
GB3809928A 1928-12-24 1928-12-24 Improved method of and means for starting of diesel engines Expired GB325639A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3809928A GB325639A (en) 1928-12-24 1928-12-24 Improved method of and means for starting of diesel engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3809928A GB325639A (en) 1928-12-24 1928-12-24 Improved method of and means for starting of diesel engines

Publications (1)

Publication Number Publication Date
GB325639A true GB325639A (en) 1930-02-27

Family

ID=10401167

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3809928A Expired GB325639A (en) 1928-12-24 1928-12-24 Improved method of and means for starting of diesel engines

Country Status (1)

Country Link
GB (1) GB325639A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431322A (en) * 1944-05-01 1947-11-25 California Research Corp Diesel engine starting fluid

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431322A (en) * 1944-05-01 1947-11-25 California Research Corp Diesel engine starting fluid

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