GB309649A - Improvements in or connected with internal combustion engines - Google Patents

Improvements in or connected with internal combustion engines

Info

Publication number
GB309649A
GB309649A GB241328A GB241328A GB309649A GB 309649 A GB309649 A GB 309649A GB 241328 A GB241328 A GB 241328A GB 241328 A GB241328 A GB 241328A GB 309649 A GB309649 A GB 309649A
Authority
GB
United Kingdom
Prior art keywords
valve
port
transfer pipe
cylinder
leading
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
GB241328A
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 GB241328A priority Critical patent/GB309649A/en
Publication of GB309649A publication Critical patent/GB309649A/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
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/20—Shapes or constructions of valve members, not provided for in preceding subgroups of this group
    • F01L3/205—Reed valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

309,649. Tuckfield, P. Jan. 25, 1928. Four-stroke-cycle engines.-In engines having the amount of supercharge regulated by a valve in the transfer passage, the valve comprises a loose plate or disc 1, or a hinged flap valve, controlling at one side a series of holes 7a leading to the cylinder port 4, and at the other side a smaller port 9<a> leading to the transfer pipe 2. The valve is made of such size as never to cover all the holes 7<a>, so that air from the transfer pipe passes into the cylinder when the port 4 is uncovered by the piston. When, however, the cylinder pressure exceeds that in the transfer pipe, the valve closes the hole 9<a> so as to stop further supercharge.
GB241328A 1928-01-25 1928-01-25 Improvements in or connected with internal combustion engines Expired GB309649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB241328A GB309649A (en) 1928-01-25 1928-01-25 Improvements in or connected with internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB241328A GB309649A (en) 1928-01-25 1928-01-25 Improvements in or connected with internal combustion engines

Publications (1)

Publication Number Publication Date
GB309649A true GB309649A (en) 1929-04-18

Family

ID=9739112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB241328A Expired GB309649A (en) 1928-01-25 1928-01-25 Improvements in or connected with internal combustion engines

Country Status (1)

Country Link
GB (1) GB309649A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030832A1 (en) * 1979-12-13 1981-06-24 Claude Hector May Internal combustion engine
WO1996034184A1 (en) * 1995-04-28 1996-10-31 Monika Paszkowska Thermodynamical aspiration valve
GB2334305A (en) * 1998-02-12 1999-08-18 Ford Global Tech Inc I.c. engine exhaust pressure regulating valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030832A1 (en) * 1979-12-13 1981-06-24 Claude Hector May Internal combustion engine
WO1996034184A1 (en) * 1995-04-28 1996-10-31 Monika Paszkowska Thermodynamical aspiration valve
US5921208A (en) * 1995-04-28 1999-07-13 Paszkowska; Monika Thermodynamical aspiration valve
GB2334305A (en) * 1998-02-12 1999-08-18 Ford Global Tech Inc I.c. engine exhaust pressure regulating valve

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