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GB2495312B - Central injection opposed piston combustion chamber - Google Patents

Central injection opposed piston combustion chamber

Info

Publication number
GB2495312B
GB2495312B GB1117205.3A GB201117205A GB2495312B GB 2495312 B GB2495312 B GB 2495312B GB 201117205 A GB201117205 A GB 201117205A GB 2495312 B GB2495312 B GB 2495312B
Authority
GB
United Kingdom
Prior art keywords
combustion chamber
opposed piston
central injection
piston combustion
injection
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 - Fee Related
Application number
GB1117205.3A
Other versions
GB2495312A (en
GB201117205D0 (en
Inventor
Henry William Bonner
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 GB1117205.3A priority Critical patent/GB2495312B/en
Publication of GB201117205D0 publication Critical patent/GB201117205D0/en
Publication of GB2495312A publication Critical patent/GB2495312A/en
Application granted granted Critical
Publication of GB2495312B publication Critical patent/GB2495312B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F02B75/282—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders the pistons having equal strokes
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/26—Pistons  having combustion chamber in piston head
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
GB1117205.3A 2011-10-05 2011-10-05 Central injection opposed piston combustion chamber Expired - Fee Related GB2495312B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1117205.3A GB2495312B (en) 2011-10-05 2011-10-05 Central injection opposed piston combustion chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1117205.3A GB2495312B (en) 2011-10-05 2011-10-05 Central injection opposed piston combustion chamber

Publications (3)

Publication Number Publication Date
GB201117205D0 GB201117205D0 (en) 2011-11-16
GB2495312A GB2495312A (en) 2013-04-10
GB2495312B true GB2495312B (en) 2014-02-19

Family

ID=45035211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1117205.3A Expired - Fee Related GB2495312B (en) 2011-10-05 2011-10-05 Central injection opposed piston combustion chamber

Country Status (1)

Country Link
GB (1) GB2495312B (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531366A (en) * 1939-07-20 1941-01-02 Herbert Frank Percy Purday Improvements relating to the combustion chambers and fuel supply thereto in two-stroke compression ignition oil engines
US6182619B1 (en) * 1998-12-24 2001-02-06 General Atomics Aeronautical Systems, Inc. Two-stroke diesel engine
US20090025681A1 (en) * 2005-04-19 2009-01-29 Takeshi Takahashi Direct Injection Diesel Engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB531366A (en) * 1939-07-20 1941-01-02 Herbert Frank Percy Purday Improvements relating to the combustion chambers and fuel supply thereto in two-stroke compression ignition oil engines
US6182619B1 (en) * 1998-12-24 2001-02-06 General Atomics Aeronautical Systems, Inc. Two-stroke diesel engine
US20090025681A1 (en) * 2005-04-19 2009-01-29 Takeshi Takahashi Direct Injection Diesel Engine

Also Published As

Publication number Publication date
GB2495312A (en) 2013-04-10
GB201117205D0 (en) 2011-11-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20201005