GB1116140A - Compression relief mechanism for starting internal combustion engines - Google Patents

Compression relief mechanism for starting internal combustion engines

Info

Publication number
GB1116140A
GB1116140A GB5044566A GB5044566A GB1116140A GB 1116140 A GB1116140 A GB 1116140A GB 5044566 A GB5044566 A GB 5044566A GB 5044566 A GB5044566 A GB 5044566A GB 1116140 A GB1116140 A GB 1116140A
Authority
GB
United Kingdom
Prior art keywords
valve
opening
compression relief
internal combustion
combustion engines
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
GB5044566A
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.)
Mcculloch Corp
Original Assignee
Mcculloch Corp
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 Mcculloch Corp filed Critical Mcculloch Corp
Publication of GB1116140A publication Critical patent/GB1116140A/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
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/08—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for decompression, e.g. during starting; for changing compression ratio

Landscapes

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

Abstract

1,116,140. Compression relief devices. McCULLOCH CORPORATION. Nov. 10, 1966 No. 50445/66. Heading F1K. An internal-combustion engine comprises an opening 31 through a cylindrical wall of the cylinder adjacent the cylinder head 27, a compression relief valve 36 to close the opening and a seat 32 for the valve outwardly of the opening, the valve having a protrusion 38 to completely fill the opening when the valve is closed and to clean out the opening when the valve closes. As shown a passage 42 leads from the valve to the exhaust port 24.
GB5044566A 1965-12-10 1966-11-10 Compression relief mechanism for starting internal combustion engines Expired GB1116140A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51286065A 1965-12-10 1965-12-10

Publications (1)

Publication Number Publication Date
GB1116140A true GB1116140A (en) 1968-06-06

Family

ID=24040900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5044566A Expired GB1116140A (en) 1965-12-10 1966-11-10 Compression relief mechanism for starting internal combustion engines

Country Status (2)

Country Link
FR (1) FR1501486A (en)
GB (1) GB1116140A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2410134A1 (en) * 1977-11-23 1979-06-22 List Hans INTERNAL COMBUSTION ENGINE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3053657B1 (en) 2016-07-08 2019-07-19 Thales DIRECTIONAL BALLOON EQUIPPED WITH A LOCAL CONCENTRATION COMPACT SOLAR GENERATOR USING BIFACIAL SOLAR CELL LINES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2410134A1 (en) * 1977-11-23 1979-06-22 List Hans INTERNAL COMBUSTION ENGINE

Also Published As

Publication number Publication date
FR1501486A (en) 1967-11-10

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