GB653912A - Improvements in or relating to electrical apparatus for indicating cyclically varying phenomena in an internal combustion power plant - Google Patents

Improvements in or relating to electrical apparatus for indicating cyclically varying phenomena in an internal combustion power plant

Info

Publication number
GB653912A
GB653912A GB13038/48A GB1303848A GB653912A GB 653912 A GB653912 A GB 653912A GB 13038/48 A GB13038/48 A GB 13038/48A GB 1303848 A GB1303848 A GB 1303848A GB 653912 A GB653912 A GB 653912A
Authority
GB
United Kingdom
Prior art keywords
engine
switch
sweep
oscillograph
power plant
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
GB13038/48A
Other languages
English (en)
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.)
Unisys Corp
Original Assignee
Sperry Corp
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 Sperry Corp filed Critical Sperry Corp
Publication of GB653912A publication Critical patent/GB653912A/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
    • F02P17/02—Checking or adjusting ignition timing
    • F02P17/04—Checking or adjusting ignition timing dynamically
    • F02P17/08—Checking or adjusting ignition timing dynamically using a cathode-ray oscilloscope
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/12—Testing internal-combustion engines by monitoring vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Testing Of Engines (AREA)
GB13038/48A 1947-05-15 1948-05-12 Improvements in or relating to electrical apparatus for indicating cyclically varying phenomena in an internal combustion power plant Expired GB653912A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US748286A US2518427A (en) 1947-05-15 1947-05-15 Engine power analyzer

Publications (1)

Publication Number Publication Date
GB653912A true GB653912A (en) 1951-05-30

Family

ID=25008801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13038/48A Expired GB653912A (en) 1947-05-15 1948-05-12 Improvements in or relating to electrical apparatus for indicating cyclically varying phenomena in an internal combustion power plant

Country Status (5)

Country Link
US (1) US2518427A (enrdf_load_stackoverflow)
DE (1) DE945796C (enrdf_load_stackoverflow)
FR (1) FR966225A (enrdf_load_stackoverflow)
GB (1) GB653912A (enrdf_load_stackoverflow)
NL (1) NL76862C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122350A (en) * 1982-05-12 1984-01-11 Avl Verbrennungskraft Messtech Checking valve clearances on a piston engine

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736192A (en) * 1956-02-28 ryerson etal
NL76862C (enrdf_load_stackoverflow) * 1947-05-15 1954-08-16
US2679746A (en) * 1949-10-31 1954-06-01 Phillips Petroleum Co Detonation analyzer
US2651195A (en) * 1950-02-21 1953-09-08 Ibm Apparatus for indicating variable conditions in machines
US2787760A (en) * 1952-12-19 1957-04-02 Sperry Rand Corp Automotive engine analyzer
US2842956A (en) * 1953-12-28 1958-07-15 Pure Oil Co Apparatus for detecting uncontrolled combustion within internal combustion engines
US2959732A (en) * 1954-10-05 1960-11-08 Jr John E Lindberg Engine analyzer employing radiofrequency oscillations
US2867766A (en) * 1955-05-25 1959-01-06 Sperry Rand Corp Engine analyzer system
US3056918A (en) * 1955-10-14 1962-10-02 Lindberg Engine analyzer employing cathoderay tube
US2974274A (en) * 1955-12-13 1961-03-07 Lindberg Secondary-emission cathode-ray tube and engine analyzer employing the same
US2985011A (en) * 1956-07-16 1961-05-23 Walker Brooks Micro-timer
US2875402A (en) * 1956-11-09 1959-02-24 Heyer Ind Inc Trace brightening circuit
US3289461A (en) * 1963-12-05 1966-12-06 Phillips Petroleum Co Detonation meter
US3572103A (en) * 1967-01-06 1971-03-23 Marquette Corp Analyzer for multi-cylinder internal combustion engine having means for identifying individual cylinders
US3540262A (en) * 1967-07-10 1970-11-17 Sinclair Research Inc Knock and rumble detector for internal combustion engines
US4091656A (en) * 1977-05-12 1978-05-30 Avco Corporation Detonation analyzer for piston engine
US20100127894A1 (en) * 2008-11-24 2010-05-27 Honeywell International Inc. Magneto sensor for an aircraft ignition system
CN108051217B (zh) * 2017-11-30 2019-09-17 四川泛华航空仪表电器有限公司 航空发动机点火激励器在线故障检测方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2133437A (en) * 1933-03-30 1938-10-18 Dodds Edwin Mathieson Apparatus for indicating the variation of one quantity relatively to another quantity
US2085203A (en) * 1935-08-21 1937-06-29 Socony Vacuum Oil Co Inc Engine indicator
US2082030A (en) * 1936-05-26 1937-06-01 Rca Corp Phase indicator
US2355363A (en) * 1942-09-29 1944-08-08 Allen B Dumont Lab Inc Cathode-ray ignition analyzer
US2366355A (en) * 1942-12-22 1945-01-02 Rca Corp Indicating device
US2430154A (en) * 1943-06-26 1947-11-04 Rca Corp Oscillograph timing circuit
GB598360A (en) * 1944-01-10 1948-02-17 Sperry Gyroscope Co Inc Improvements in and relating to vibration pick-up devices and to systems and apparatus utilising them
NL76862C (enrdf_load_stackoverflow) * 1947-05-15 1954-08-16

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2122350A (en) * 1982-05-12 1984-01-11 Avl Verbrennungskraft Messtech Checking valve clearances on a piston engine

Also Published As

Publication number Publication date
NL76862C (enrdf_load_stackoverflow) 1954-08-16
DE945796C (de) 1956-07-19
FR966225A (fr) 1950-10-04
US2518427A (en) 1950-08-08

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