GB1456193A - Ignition system tester - Google Patents

Ignition system tester

Info

Publication number
GB1456193A
GB1456193A GB3828772A GB3828772A GB1456193A GB 1456193 A GB1456193 A GB 1456193A GB 3828772 A GB3828772 A GB 3828772A GB 3828772 A GB3828772 A GB 3828772A GB 1456193 A GB1456193 A GB 1456193A
Authority
GB
United Kingdom
Prior art keywords
ignition system
ignition
polarity
testing
integrator
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
GB3828772A
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.)
Snap On Equipment Ltd
Original Assignee
Suntester Ltd
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 Suntester Ltd filed Critical Suntester Ltd
Priority to GB3828772A priority Critical patent/GB1456193A/en
Publication of GB1456193A publication Critical patent/GB1456193A/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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P2017/006—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines using a capacitive sensor

Landscapes

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

Abstract

1456193 Testing ignition systems SUNTESTER Ltd 16 Nov 1973 [16 Aug 1972] 38287/72 Heading G1U In testing the ignition system of an I.C. engine, a signal proportional to the high tension output is integrated over each ignition cycle. The integrated signal is peak detected to provide an indication of the spark energy. In a modification, Fig. 4, (not shown), the integrator is arranged to pass pulses representing the secondary oscillations (i.e. those occurring after the spark is extinguished), to a storage capacitor which averages them to provide a second test value. In another embodiment, Fig. 2, (not shown), the polarity of the integrator output, indicates the polarity of the ignition system.
GB3828772A 1972-08-16 1972-08-16 Ignition system tester Expired GB1456193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3828772A GB1456193A (en) 1972-08-16 1972-08-16 Ignition system tester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3828772A GB1456193A (en) 1972-08-16 1972-08-16 Ignition system tester

Publications (1)

Publication Number Publication Date
GB1456193A true GB1456193A (en) 1976-11-17

Family

ID=10402470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3828772A Expired GB1456193A (en) 1972-08-16 1972-08-16 Ignition system tester

Country Status (1)

Country Link
GB (1) GB1456193A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0470277A1 (en) * 1990-08-06 1992-02-12 Siemens Aktiengesellschaft Ignition device for combustion engines
EP0513996A1 (en) * 1991-04-12 1992-11-19 Ngk Spark Plug Co., Ltd A misfire detector for use with an internal combustion engine
EP0570189A2 (en) * 1992-05-12 1993-11-18 Ngk Spark Plug Co., Ltd A spark plug voltage detecting probe device for use in internal combustion engine
WO2007100478A2 (en) * 2006-02-23 2007-09-07 Qualcomm Mems Technologies, Inc. Mems device having a layer movable at asymmetric rates

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0470277A1 (en) * 1990-08-06 1992-02-12 Siemens Aktiengesellschaft Ignition device for combustion engines
US5143042A (en) * 1990-08-06 1992-09-01 Siemens Aktiengesellschaft Ignition device for internal combustion engines
EP0513996A1 (en) * 1991-04-12 1992-11-19 Ngk Spark Plug Co., Ltd A misfire detector for use with an internal combustion engine
EP0570189A2 (en) * 1992-05-12 1993-11-18 Ngk Spark Plug Co., Ltd A spark plug voltage detecting probe device for use in internal combustion engine
EP0570189A3 (en) * 1992-05-12 1994-12-07 Ngk Spark Plug Co A spark plug voltage detecting probe device for use in internal combustion engine.
WO2007100478A2 (en) * 2006-02-23 2007-09-07 Qualcomm Mems Technologies, Inc. Mems device having a layer movable at asymmetric rates
WO2007100478A3 (en) * 2006-02-23 2008-01-17 Qualcomm Inc Mems device having a layer movable at asymmetric rates

Similar Documents

Publication Publication Date Title
GB1464477A (en) Circuitry for analysins spark ignition voltages
US2448322A (en) Detonation meter
JPS52118135A (en) Misspark detecting apparatus
GB1400291A (en) Ingition system test instrument
GB1530851A (en) Compression testing apparatus
GB1456193A (en) Ignition system tester
JPS5218503A (en) Engine knockmeter
GB661087A (en) Electrical circuit analyzing apparatus
GB1240385A (en) Improvements in or relating to waveform measuring
ES8304321A1 (en) Method and apparatus for indicating a time-break on a seismic record.
JPS5343144A (en) Ignition plug tester
JPS5612058A (en) Device for diagnosing ignition system of internal combustion engine
JPS5422033A (en) Method and device for detecting misfire of internal combustion engine
SU817400A1 (en) Apparatus for monitoring flame presence
GB1331432A (en) Monitoring circuits for pulse generators'
JPS5532963A (en) Leak condition detector for high-voltage circuit of internal combustion engine ignition system
GB830492A (en) Apparatus for indicating the proportion of mis-fires occurring in a spark-ignition internal combustion engine
SU429361A1 (en) DEVICE FOR MEASURING VOLTAGE AMPLITUDE
SU441678A1 (en) Device for measuring the intensity of the noise signal in the background of impulse noise
SU517793A1 (en) Fuel measurement system
JPS56167856A (en) Ignition delay time measuring system for diesel engine
SU1580910A1 (en) ANALYZER OF WORK OF ENGINE INTERNAL COMBUSTION SYSTEMS
SU468081A1 (en) Null organ
JPS5247145A (en) Operation system of engine tester
JPS57212369A (en) Contactless igniting apparatus for magneto generator type internal combustion engine

Legal Events

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