ES8406721A1 - Perfeccionamientos en los aparatos para medir el consumo de combustible en vehiculos a motor - Google Patents

Perfeccionamientos en los aparatos para medir el consumo de combustible en vehiculos a motor

Info

Publication number
ES8406721A1
ES8406721A1 ES526374A ES526374A ES8406721A1 ES 8406721 A1 ES8406721 A1 ES 8406721A1 ES 526374 A ES526374 A ES 526374A ES 526374 A ES526374 A ES 526374A ES 8406721 A1 ES8406721 A1 ES 8406721A1
Authority
ES
Spain
Prior art keywords
speed
amplitude
sum signal
motor vehicle
fuel consumption
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
ES526374A
Other languages
English (en)
Other versions
ES526374A0 (es
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of ES526374A0 publication Critical patent/ES526374A0/es
Publication of ES8406721A1 publication Critical patent/ES8406721A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PERFECCIONAMIENTOS EN LOS APARATOS PARA MEDIR EL CONSUMO DE COMBUSTIBLE EN VEHICULOS A MOTOR.CONSISTENTES EN QUE COMPRENDEN UN PRIMER SENSOR (1) QUE EMITE UNA SEÑAL ELECTRICA INDICATIVA DEL REGIMEN DE GIRO (N) DEL MOTOR DEL VEHICULO; UN SEGUNDO SENSOR (4, 5) QUE EMITE UNA SEÑAL ELECTRICA RELATIVA A LA VELOCIDAD (V) DEL VEHICULO; UN PRIMER CIRCUITO DE PROCESAMIENTO (2, 3) CONECTADO AL PRIMER SENSOR (1) Y QUE OFRECE UNA PRIMERA SEÑAL INFORMATIVA (VN); UN SEGUNDO CIRCUITO (6, 7) CONECTADO AL SEGUNDO SENSOR (4, 5) Y QUE OFRECE UNA SEGUNDA SEÑAL INFORMATIVA (VV); UNPRIMER CIRCUITO INTEGRADOR (8) CONECTADO AL PRIMER Y SEGUNDO CIRCUITOS DE PROCESAMIENTO (2, 3; 6, 7) Y FACILITAR UNA SEÑAL DE VALOR IGUAL A LA SUMA DE LA PRIMERA Y SEGUNDA SEÑAL INFORMATIVA (VN, VV) UN PEQUEÑO CIRCUITO COMPARADOR (9, 10, 14) PARA COMPARAR LA AMPLITUD DE LA SEÑAL CON UNA SERIE DE VALORES PREDETERMINADOS.
ES526374A 1982-10-14 1983-10-11 Perfeccionamientos en los aparatos para medir el consumo de combustible en vehiculos a motor Expired ES8406721A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68204/82A IT1155948B (it) 1982-10-14 1982-10-14 Dispositivo di segnalazione per un autoveicolo azionato da un motore a combustione interna atto a fornire una indicazione del consumo di carburante ed una segnalazione relativa alla condotta di guida da adottare per ridurre tale consumo

Publications (2)

Publication Number Publication Date
ES526374A0 ES526374A0 (es) 1984-08-01
ES8406721A1 true ES8406721A1 (es) 1984-08-01

Family

ID=11308475

Family Applications (1)

Application Number Title Priority Date Filing Date
ES526374A Expired ES8406721A1 (es) 1982-10-14 1983-10-11 Perfeccionamientos en los aparatos para medir el consumo de combustible en vehiculos a motor

Country Status (6)

Country Link
US (1) US4544909A (es)
EP (1) EP0106811B1 (es)
JP (1) JPS5993927A (es)
DE (1) DE3376873D1 (es)
ES (1) ES8406721A1 (es)
IT (1) IT1155948B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6181824A (ja) * 1984-09-28 1986-04-25 Honda Motor Co Ltd 手動変速機のシフトダウン指示方法
US5017916A (en) * 1989-03-09 1991-05-21 Navistar International Transportation Corp. Shift prompter/driver information display
AT406615B (de) * 1998-06-05 2000-07-25 Kraeutler G M B H & Co Verfahren zum ermitteln des treibstoffverbrauches bzw. des betriebszustandes von verbrennungskraftmaschinen
US6860615B2 (en) * 1999-01-06 2005-03-01 Armament Systems And Procedures, Inc. LED flashlight with integral keyring clip
JP3747015B2 (ja) * 2002-07-11 2006-02-22 本田技研工業株式会社 車両用燃費計
US7957880B2 (en) * 2008-03-05 2011-06-07 Kawasaki Jukogyo Kabushiki Kaisha Slip detection and traction control for a vehicle
US7910833B2 (en) 2008-05-27 2011-03-22 Voltstar Technologies, Inc. Energy-saving power adapter/charger
US9627903B2 (en) 2009-07-24 2017-04-18 Robert M. Schwartz Current sensing circuit disconnect device and method
US10992142B2 (en) 2010-07-26 2021-04-27 Robert M. Schwartz Current sensing circuit disconnect device and method
US10050459B2 (en) 2010-07-26 2018-08-14 Robert M. Schwartz Current sensing circuit disconnect device and method
US20110095728A1 (en) 2009-10-28 2011-04-28 Superior Communications, Inc. Method and apparatus for recharging batteries in a more efficient manner
CN105628050A (zh) * 2016-03-29 2016-06-01 安徽中电兴发与鑫龙科技股份有限公司 一种车速里程表的电路结构
IT202100026951A1 (it) * 2021-10-20 2023-04-20 Michele Barbone “apparato di misurazione del consumo di oli minerali per una macchina operatrice e metodo di misurazione del consumo di oli minerali di una macchina operatrice”

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1243905B (de) * 1965-01-18 1967-07-06 Hofmann Ludhof Technik Schaltungsanordnung fuer ein Drehzahlwarngeraet bei UEber- bzw. Unterschreiten einer vorgewaehlten Drehzahlgrenze
DE2356352A1 (de) * 1973-11-12 1975-05-22 Ertl Ute Wirkungsgradmesser fuer kraftfahrzeuge mit verbrennungsmotor
JPS5122922A (en) * 1974-08-16 1976-02-24 Toyota Motor Sales Co Ltd Nainenkikanno nenryoshohiritsuhyojisochi
JPS5751131B2 (es) * 1974-12-29 1982-10-30
US3983533A (en) * 1975-06-19 1976-09-28 Ford Motor Company Motor vehicle fuel economy indicating circuit
US4218744A (en) * 1978-08-08 1980-08-19 Avicon Development Group Fuel flow consumption monitoring system
US4444047A (en) * 1979-06-29 1984-04-24 Vdo Adolf Schindling A.G. Apparatus for determining the fuel consumption of injection internal combustion engines
DE2928318C2 (de) * 1979-07-13 1984-08-30 Kienzle Apparate Gmbh, 7730 Villingen-Schwenningen Anordnung zur Gewinnung einer Aussage bezüglich eines wirtschaftlichen Betriebes eines Kraftfahrzeuges
DE3011411A1 (de) * 1980-03-25 1982-03-04 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur messung des kraftstoffverbrauchs
JPS5751131U (es) * 1980-09-10 1982-03-24
JPS603324Y2 (ja) * 1980-12-04 1985-01-30 トヨタ自動車株式会社 車両用瞬時燃費表示装置
DE3101056A1 (de) * 1981-01-15 1982-08-05 Daimler-Benz Ag, 7000 Stuttgart Verfahren und einrichtung zur ermittlung von schaltsignalen
US4419654A (en) * 1981-07-17 1983-12-06 Dickey-John Corporation Tractor data center
JPS58177728A (ja) * 1982-04-13 1983-10-18 Toyota Motor Corp 車両の最適シフト位置表示装置

Also Published As

Publication number Publication date
IT8268204A0 (it) 1982-10-14
JPS5993927A (ja) 1984-05-30
IT1155948B (it) 1987-01-28
JPH0585733B2 (es) 1993-12-08
EP0106811B1 (en) 1988-06-01
ES526374A0 (es) 1984-08-01
EP0106811A3 (en) 1985-08-21
DE3376873D1 (en) 1988-07-07
US4544909A (en) 1985-10-01
EP0106811A2 (en) 1984-04-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001