GB478929A - Improvements in sparking plugs for internal combustion engines - Google Patents

Improvements in sparking plugs for internal combustion engines

Info

Publication number
GB478929A
GB478929A GB1234637A GB1234637A GB478929A GB 478929 A GB478929 A GB 478929A GB 1234637 A GB1234637 A GB 1234637A GB 1234637 A GB1234637 A GB 1234637A GB 478929 A GB478929 A GB 478929A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
sparking plugs
sparking
plugs
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
GB1234637A
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.)
MAURICE DELATTRE
Original Assignee
MAURICE DELATTRE
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 MAURICE DELATTRE filed Critical MAURICE DELATTRE
Priority to GB1234637A priority Critical patent/GB478929A/en
Publication of GB478929A publication Critical patent/GB478929A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/54—Sparking plugs having electrodes arranged in a partly-enclosed ignition chamber

Landscapes

  • Spark Plugs (AREA)

Abstract

478,929. Sparking-plugs. DELATTRE, M. April 30, 1937, No. 12346. [Class 7 (iv)] Apertures b, e in a hood a on the plug direct the combustion gas on to the sparking points c, d and a central insulator f to cool them and also to prevent the points from becoming sooted.
GB1234637A 1937-04-30 1937-04-30 Improvements in sparking plugs for internal combustion engines Expired GB478929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1234637A GB478929A (en) 1937-04-30 1937-04-30 Improvements in sparking plugs for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1234637A GB478929A (en) 1937-04-30 1937-04-30 Improvements in sparking plugs for internal combustion engines

Publications (1)

Publication Number Publication Date
GB478929A true GB478929A (en) 1938-01-27

Family

ID=10002825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234637A Expired GB478929A (en) 1937-04-30 1937-04-30 Improvements in sparking plugs for internal combustion engines

Country Status (1)

Country Link
GB (1) GB478929A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219625A (en) * 1988-06-11 1989-12-13 Jinn Shing Shen Spark plug cap
GB2219624A (en) * 1988-06-09 1989-12-13 J H Mcloughlin I.c. engine spark plug
WO2004107518A1 (en) * 2003-05-30 2004-12-09 In-Tae Johng Ignition plugs for internal combustion engine
US7856956B2 (en) * 2005-09-15 2010-12-28 Yanmar Co., Ltd. Spark ignition engine
RU2463692C1 (en) * 2011-03-10 2012-10-10 Николай Иванович Кузин Ignition plug
RU2464684C1 (en) * 2011-02-14 2012-10-20 Николай Иванович Кузин Ignition plug
WO2020233890A1 (en) * 2019-05-21 2020-11-26 Robert Bosch Gmbh Method for adjusting an electrode gap in a prechamber spark plug
EP3493340B1 (en) 2017-11-30 2021-01-20 Robert Bosch GmbH Ignition plug with extended housing and grounding electrode on the inside of the housing
GB2601762A (en) * 2020-12-08 2022-06-15 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2219624A (en) * 1988-06-09 1989-12-13 J H Mcloughlin I.c. engine spark plug
GB2219625A (en) * 1988-06-11 1989-12-13 Jinn Shing Shen Spark plug cap
WO2004107518A1 (en) * 2003-05-30 2004-12-09 In-Tae Johng Ignition plugs for internal combustion engine
US7856956B2 (en) * 2005-09-15 2010-12-28 Yanmar Co., Ltd. Spark ignition engine
RU2464684C1 (en) * 2011-02-14 2012-10-20 Николай Иванович Кузин Ignition plug
RU2463692C1 (en) * 2011-03-10 2012-10-10 Николай Иванович Кузин Ignition plug
EP3493340B1 (en) 2017-11-30 2021-01-20 Robert Bosch GmbH Ignition plug with extended housing and grounding electrode on the inside of the housing
WO2020233890A1 (en) * 2019-05-21 2020-11-26 Robert Bosch Gmbh Method for adjusting an electrode gap in a prechamber spark plug
GB2601762A (en) * 2020-12-08 2022-06-15 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine
WO2022122181A1 (en) * 2020-12-08 2022-06-16 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine
GB2601762B (en) * 2020-12-08 2023-09-27 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine
US12021354B2 (en) 2020-12-08 2024-06-25 Caterpillar Energy Solutions Gmbh Pre-combustion chamber assembly with ignition electrodes for an internal combustion engine

Similar Documents

Publication Publication Date Title
GB478929A (en) Improvements in sparking plugs for internal combustion engines
GB188874A (en) Improvements in or relating to sparking plugs of internal combustion engines
GB428892A (en) A sparking plug for internal combustion engines
GB387080A (en) Spark plug for internal combustion engines
GB247491A (en) Improvements in or relating to sparking plugs for internal combustion engines
GB518095A (en) Improvements in or relating to sparking plug protectors
GB571460A (en) Improvements relating to sparking plugs for internal combustion engines
GB715153A (en) Improvements in spark plugs, in particular for internal combustion engines
GB491809A (en) Improvements in ignition means for internal combustion engines
GB300479A (en) Improvements in ignition sparking plugs for internal combustion engines
GB161828A (en) Improvements in sparking plugs for internal combustion engines
GB523030A (en) Improvements in or relating to incandescent ignition plugs for internal combustion engines
GB182599A (en) Improvements in sparking plugs
ES203685A2 (en) Improvements introduced in the object of the patent 203205, by a device to prevent the lubrication and burning of electrodes in the plugs of the explosion engines (Machine-translation by Google Translate, not legally binding)
GB386634A (en) Improvements in fault indicators for the sparking plugs of internal combustion engines
GB261413A (en) Improvements relating to the use of sparking plugs in internal combustion engines
GB166301A (en) Improvements in sparking plugs for internal combustion engines
AU247763B2 (en) Improvements in or relating to sparking plugs for internal combustion engines
GB522690A (en) Improvements relating to sparking plugs for internal combustion engines
GB407059A (en) A new or improved sparking plug
AU147126B2 (en) Sparking plugs for internal combustion engines
GB454118A (en) Improvements relating to sparking plugs for internal combustion engines
AU114497B2 (en) Improvements relating to sparking plugs for internal combustion engines
GB520058A (en) Improvements relating to sparking plugs for internal combustion engines
FR760452A (en) Shielded electrical conductor, in particular for supplying spark plugs in internal combustion engines