DE29915686U1 - Digital level indicator - Google Patents

Digital level indicator

Info

Publication number
DE29915686U1
DE29915686U1 DE29915686U DE29915686U DE29915686U1 DE 29915686 U1 DE29915686 U1 DE 29915686U1 DE 29915686 U DE29915686 U DE 29915686U DE 29915686 U DE29915686 U DE 29915686U DE 29915686 U1 DE29915686 U1 DE 29915686U1
Authority
DE
Germany
Prior art keywords
level indicator
digital level
eeprom
digital
pulse
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 - Lifetime
Application number
DE29915686U
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE29915686U priority Critical patent/DE29915686U1/en
Publication of DE29915686U1 publication Critical patent/DE29915686U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F13/00—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups
    • G01F13/006—Apparatus for measuring by volume and delivering fluids or fluent solid materials, not provided for in the preceding groups measuring volume in function of time
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/80—Arrangements for signal processing
    • G01F23/802—Particular electronic circuits for digital processing equipment
    • G01F23/804—Particular electronic circuits for digital processing equipment containing circuits handling parameters other than liquid level
    • 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
    • G01F9/001—Measuring volume flow relative to another variable, e.g. of liquid fuel for an engine with electric, electro-mechanic or electronic means

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Level Indicators Using A Float (AREA)
  • Instrument Panels (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (2)

1. Digitale Füllstandsanzeige von Flüssigtreibstoffen zur universellen Nachrüstung in Flugzeugen, KFZ, Krafträdern und Booten, dadurch gekennzeichnet, daß die Verbrauchsmenge mittels Durchflußmesser mit elektronischem Impulsgeber an ein Impulsgesteuertes Digital-Zähler-Modul mit Rückwärtszählung und im EEPROM gespeichertem Vorgabewert für die Gesamtfüllmenge weitergeleitet wird und somit die genaue Restmenge ermittelt wird.1. Digital level indicator of liquid fuels for universal retrofitting in airplanes, motor vehicles, motorcycles and boats, characterized in that the amount of consumption is forwarded by means of a flow meter with an electronic pulse generator to a pulse-controlled digital counter module with downward counting and the preset value for the total filling quantity stored in the EEPROM and thus the exact remaining amount is determined. 2. Digitale Füllstandsanzeige nach Schutzanspruch 1 dadurch gekennzeichnet, daß der Vorgabewert im Digital-Zähler-Modul entweder manuell eingegeben werden kann oder das bei einer Vollbetankung durch einen Impulsschalter im Tankstutzen der im EEPROM des Zählermoduls gespeicherte Vorgabewert automatisch ausgelöst wird.2.Digital level indicator according to protection claim 1 characterized, that the default value in the digital counter module is either entered manually can be or with a full fueling by a pulse switch in the Filler neck the default value stored in the EEPROM of the meter module is triggered automatically.
DE29915686U 1999-09-07 1999-09-07 Digital level indicator Expired - Lifetime DE29915686U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29915686U DE29915686U1 (en) 1999-09-07 1999-09-07 Digital level indicator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29915686U DE29915686U1 (en) 1999-09-07 1999-09-07 Digital level indicator

Publications (1)

Publication Number Publication Date
DE29915686U1 true DE29915686U1 (en) 1999-12-16

Family

ID=8078550

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29915686U Expired - Lifetime DE29915686U1 (en) 1999-09-07 1999-09-07 Digital level indicator

Country Status (1)

Country Link
DE (1) DE29915686U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004021096A1 (en) * 2004-04-29 2005-12-01 Adam Opel Ag Vehicle fuel tank level determination procedure records amount used and subtracts from measured or manually entered original amount
DE102008021382A1 (en) * 2008-04-29 2009-11-12 Continental Automotive Gmbh Method for computer aided current determination of fluid level of tank of motor vehicle windshield wiper system, involves determining fluid level of tank by discharges
EP4273516A1 (en) * 2022-05-05 2023-11-08 Deere & Company Tank level sensing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004021096A1 (en) * 2004-04-29 2005-12-01 Adam Opel Ag Vehicle fuel tank level determination procedure records amount used and subtracts from measured or manually entered original amount
DE102008021382A1 (en) * 2008-04-29 2009-11-12 Continental Automotive Gmbh Method for computer aided current determination of fluid level of tank of motor vehicle windshield wiper system, involves determining fluid level of tank by discharges
DE102008021382B4 (en) 2008-04-29 2018-06-14 Continental Automotive Gmbh Determining the fill level of a liquid container of a motor vehicle windscreen washer system
EP4273516A1 (en) * 2022-05-05 2023-11-08 Deere & Company Tank level sensing

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20000120

R156 Lapse of ip right after 3 years

Effective date: 20030401