GB556790A - Improvements relating to sparking plugs and means for mounting the same - Google Patents

Improvements relating to sparking plugs and means for mounting the same

Info

Publication number
GB556790A
GB556790A GB804242A GB804242A GB556790A GB 556790 A GB556790 A GB 556790A GB 804242 A GB804242 A GB 804242A GB 804242 A GB804242 A GB 804242A GB 556790 A GB556790 A GB 556790A
Authority
GB
United Kingdom
Prior art keywords
adapter
plug
valve cover
sparking
tube
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
GB804242A
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.)
EASTERN NAT OMNIBUS Co LT
Original Assignee
EASTERN NAT OMNIBUS Co LT
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 EASTERN NAT OMNIBUS Co LT filed Critical EASTERN NAT OMNIBUS Co LT
Priority to GB804242A priority Critical patent/GB556790A/en
Publication of GB556790A publication Critical patent/GB556790A/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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/242—Arrangement of spark plugs or injectors
    • 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
    • F02B69/00—Internal-combustion engines convertible into other combustion-engine type, not provided for in F02B11/00; Internal-combustion engines of different types characterised by constructions facilitating use of same main engine-parts in different types
    • 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
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

556,790. Sparking plugs. MORISON, W. J., and EASTERN NATIONAL OMNIBUS CO., Ltd. June 12, 1942, No. 8042. [Classes 7 (ii) and 7 (iv)] Relates to a sparking plug assembly for a compression - ignition engine which does not normally use a sparking plug- The assembly is adapted to protect the. plug from oil mist from within a valve cover 32 and comprises a contact rod 16 attached to the plug terminal 18 and surrounded along the greater part of its length by a glass or other insulating tube 10 sealed on the plug body 20 and held at the upper end by a securing member 14 screwed on the contact rod 16. As shown, the tube 10 extends through an opening 34 in the valve cover 32 and is enclosed by a tubular adaptor 36. The lower end of the adapter is secured to an end portion 42 housed in an enlargement 40 of the opening 24 in the cylinder head, and a flange 38 on the upper end of the adapter is, engaged by studs 50 equipped with nuts for securing the adapter, cork washers 12, 30 are provided between the tube 10 and the members 14, 20. In a modification, the flange on the adapter is situated within the valve cover 32.
GB804242A 1942-06-12 1942-06-12 Improvements relating to sparking plugs and means for mounting the same Expired GB556790A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB804242A GB556790A (en) 1942-06-12 1942-06-12 Improvements relating to sparking plugs and means for mounting the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB804242A GB556790A (en) 1942-06-12 1942-06-12 Improvements relating to sparking plugs and means for mounting the same

Publications (1)

Publication Number Publication Date
GB556790A true GB556790A (en) 1943-10-21

Family

ID=9844655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB804242A Expired GB556790A (en) 1942-06-12 1942-06-12 Improvements relating to sparking plugs and means for mounting the same

Country Status (1)

Country Link
GB (1) GB556790A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686511A (en) * 1951-12-20 1954-08-17 Chrysler Corp Spark plug and ignition lead wire protective system
US2686509A (en) * 1951-12-20 1954-08-17 Chrysler Corp Spark plug and ignition lead wire protective system
US2686510A (en) * 1951-12-20 1954-08-17 Chrysler Corp Spark plug and ignition lead wire protective system
US3077189A (en) * 1960-05-13 1963-02-12 Alvin R Earnshaw Diesel engine converted into a twocycle gas engine
US4534322A (en) * 1982-09-29 1985-08-13 Honda Giken Kogyo Kabushiki Kaisha Arrangement for insertion of spark plugs in cylinder head
US4715337A (en) * 1985-01-31 1987-12-29 Caterpillar Inc. Engine ignition system with an insulated and extendable extender
US4768477A (en) * 1986-10-03 1988-09-06 Caterpillar Inc. Pressurized ignition system
US4944259A (en) * 1988-12-05 1990-07-31 Caterpillar Inc. Engine ignition system with an insulated and extendable extender
EP1243780A2 (en) * 2001-03-21 2002-09-25 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine
WO2005042954A1 (en) * 2003-10-30 2005-05-12 Bajaj Auto Limited Improved internal combustion engine working on four stroke principle
EP2999065A1 (en) * 2014-09-16 2016-03-23 Cummins, Inc. Vented spark plug tube with flame arrestor

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686511A (en) * 1951-12-20 1954-08-17 Chrysler Corp Spark plug and ignition lead wire protective system
US2686509A (en) * 1951-12-20 1954-08-17 Chrysler Corp Spark plug and ignition lead wire protective system
US2686510A (en) * 1951-12-20 1954-08-17 Chrysler Corp Spark plug and ignition lead wire protective system
US3077189A (en) * 1960-05-13 1963-02-12 Alvin R Earnshaw Diesel engine converted into a twocycle gas engine
US4534322A (en) * 1982-09-29 1985-08-13 Honda Giken Kogyo Kabushiki Kaisha Arrangement for insertion of spark plugs in cylinder head
US4715337A (en) * 1985-01-31 1987-12-29 Caterpillar Inc. Engine ignition system with an insulated and extendable extender
US4768477A (en) * 1986-10-03 1988-09-06 Caterpillar Inc. Pressurized ignition system
US4944259A (en) * 1988-12-05 1990-07-31 Caterpillar Inc. Engine ignition system with an insulated and extendable extender
EP1243780A2 (en) * 2001-03-21 2002-09-25 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine
EP1243780A3 (en) * 2001-03-21 2003-06-04 Yamaha Hatsudoki Kabushiki Kaisha Internal combustion engine
WO2005042954A1 (en) * 2003-10-30 2005-05-12 Bajaj Auto Limited Improved internal combustion engine working on four stroke principle
EP2999065A1 (en) * 2014-09-16 2016-03-23 Cummins, Inc. Vented spark plug tube with flame arrestor

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