NL300350A - - Google Patents

Info

Publication number
NL300350A
NL300350A NL300350DA NL300350A NL 300350 A NL300350 A NL 300350A NL 300350D A NL300350D A NL 300350DA NL 300350 A NL300350 A NL 300350A
Authority
NL
Netherlands
Application number
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.)
Publication date
Publication of NL300350A publication Critical patent/NL300350A/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals
    • G06G7/184—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F9/00—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine
    • G01F9/02—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine wherein the other variable is the speed of a vehicle
    • G01F9/023—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine wherein the other variable is the speed of a vehicle with electric, electro-mechanic or electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/16—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division
    • G06G7/161—Arrangements for performing computing operations, e.g. operational amplifiers for multiplication or division with pulse modulation, e.g. modulation of amplitude, width, frequency, phase or form
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/48—Analogue computers for specific processes, systems or devices, e.g. simulators
    • G06G7/70—Analogue computers for specific processes, systems or devices, e.g. simulators for vehicles, e.g. to determine permissible loading of ships, centre of gravity, necessary fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Fluid Mechanics (AREA)
  • Power Engineering (AREA)
  • Measuring Volume Flow (AREA)
  • Indicating Measured Values (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
NL300350D 1963-11-11 NL300350A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL300350 1963-11-11

Publications (1)

Publication Number Publication Date
NL300350A true NL300350A (xx) 1900-01-01

Family

ID=19755204

Family Applications (1)

Application Number Title Priority Date Filing Date
NL300350D NL300350A (xx) 1963-11-11

Country Status (4)

Country Link
US (1) US3376737A (xx)
FR (1) FR1415092A (xx)
GB (1) GB1081678A (xx)
NL (1) NL300350A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635079A (en) * 1970-02-25 1972-01-18 Norvin P Tomlinson Miles per gallon meter
SE420520B (sv) * 1979-10-10 1981-10-12 N Albertsson Anordning foer indikering av driftsekonomin vid foerbraenningsmotorer hos batar sa att ett braensleekonomiskt varvtal kan instaellas
IT1155696B (it) * 1982-06-25 1987-01-28 Fiat Auto Spa Strumento misuratore del consumo di combustibile per autoveicoli provvisti di un motore a combustione in terna ad iniezione di combustibile mediante iniettori a comando elettromagnetico

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2920274A (en) * 1953-02-28 1960-01-05 Gustafsson Gotthard Vik Arnold Method of and apparatus for inserting a voltage into an electrical circuit
US2941397A (en) * 1956-11-01 1960-06-21 Lee Foundation For Nutritional Miles-per-gallon measuring apparatus

Also Published As

Publication number Publication date
DE1473051B2 (de) 1972-06-22
US3376737A (en) 1968-04-09
DE1473051A1 (de) 1970-02-19
FR1415092A (fr) 1965-10-22
GB1081678A (en) 1967-08-31

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