FR647332A - Improvements in internal combustion engines - Google Patents

Improvements in internal combustion engines

Info

Publication number
FR647332A
FR647332A FR647332DA FR647332A FR 647332 A FR647332 A FR 647332A FR 647332D A FR647332D A FR 647332DA FR 647332 A FR647332 A FR 647332A
Authority
FR
France
Prior art keywords
internal combustion
combustion engines
engines
internal
combustion
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
Other languages
French (fr)
Inventor
Stephen Seymour Allwill
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 filed Critical
Application granted granted Critical
Publication of FR647332A publication Critical patent/FR647332A/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
    • F02B75/00—Other engines
    • F02B75/04—Engines with variable distances between pistons at top dead-centre positions and cylinder heads
    • F02B75/041—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of cylinder or cylinderhead positioning
    • F02B75/042—Engines with variable distances between pistons at top dead-centre positions and cylinder heads by means of cylinder or cylinderhead positioning the cylinderhead comprising a counter-piston
    • 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
    • F02B75/285—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders comprising a free auxiliary piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Braking Arrangements (AREA)
FR647332D 1927-02-16 1927-12-31 Improvements in internal combustion engines Expired FR647332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US168710A US1668883A (en) 1927-02-16 1927-02-16 Internal-combustion engine

Publications (1)

Publication Number Publication Date
FR647332A true FR647332A (en) 1928-11-22

Family

ID=22612627

Family Applications (1)

Application Number Title Priority Date Filing Date
FR647332D Expired FR647332A (en) 1927-02-16 1927-12-31 Improvements in internal combustion engines

Country Status (4)

Country Link
US (1) US1668883A (en)
DE (1) DE496103C (en)
FR (1) FR647332A (en)
GB (1) GB285423A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE953293C (en) * 1953-09-06 1956-11-29 Diesel Engine Company Of Texas Mixture-compressing, self-igniting internal combustion engine

Also Published As

Publication number Publication date
DE496103C (en) 1930-04-15
US1668883A (en) 1928-05-08
GB285423A (en) 1928-06-28

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