DE4200542A1 - Fuel saving circuit for motor vehicle - shuts off engine when throttle is released and incorporates time delay loop - Google Patents

Fuel saving circuit for motor vehicle - shuts off engine when throttle is released and incorporates time delay loop

Info

Publication number
DE4200542A1
DE4200542A1 DE4200542A DE4200542A DE4200542A1 DE 4200542 A1 DE4200542 A1 DE 4200542A1 DE 4200542 A DE4200542 A DE 4200542A DE 4200542 A DE4200542 A DE 4200542A DE 4200542 A1 DE4200542 A1 DE 4200542A1
Authority
DE
Germany
Prior art keywords
throttle
released
time delay
engine
delay loop
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.)
Withdrawn
Application number
DE4200542A
Other languages
German (de)
Inventor
Juergen Krueger
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 DE4200542A priority Critical patent/DE4200542A1/en
Publication of DE4200542A1 publication Critical patent/DE4200542A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/0814—Circuits or control means specially adapted for starting of engines comprising means for controlling automatic idle-start-stop
    • F02N11/0818—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode
    • F02N11/0822—Conditions for starting or stopping the engine or for deactivating the idle-start-stop mode related to action of the driver
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/604—Engine control mode selected by driver, e.g. to manually start particle filter regeneration or to select driving style
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/10—Parameters used for control of starting apparatus said parameters being related to driver demands or status
    • F02N2200/101—Accelerator pedal position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

The simple control circuit incorporates a time delay loop and monitors for the throttle position. When the throttle control is released the engine fuel supply is switched off, while the ignition is left on. To restart the vehicle the accelerator is pushed, triggering an automatic starter action. The automatic cut-out can be blocked by a separate switch. This allows the driver to safely park the vehicle or to inch forward. USE/ADVANTAGE - Control circuit in vehicle, saves fuel in traffic jams, and prevents undue pollution.

Description

Der Regulator, besteht aus einem elektronischen Schaltbild, ist mit dem Gaspedal, Anlasser, Batterie und Zeitverzögerer verbunden. Zusätzlich befindet sich ein, Ein- und Ausschalter am Amaturenbrett, um zu verhindern, daß der Motor bei Kriechtempo und Einparken abschaltet.The regulator, which consists of an electronic circuit diagram, is connected to the accelerator pedal, starter, battery and time delay. There is also an on and off switch on the dashboard, to prevent the engine from creeping and parking switches off.

Durch Wegnahme des Fußes vom Gaspedal, schaltet der Motor ab. Die Zündung bleibt eingeschaltet. Der Gang muß natürlich ausgekuppelt werden.By removing the foot from the accelerator pedal, the engine switches off. The ignition remains on. The gear must of course be disengaged will.

Zum Starten wird das Gaspedal betätigt.The accelerator pedal is operated to start.

Der Regulator ist in jedem PKW nachrüstbar.The regulator can be retrofitted in every car.

Nach Stand der Technik sind mit Fundstellen nicht bekannt.In the state of the art, there are no known sites.

Claims (1)

Stauregulator zur Einsparung von Benzin und Umweltentlastung, dadurch gekennzeichnet, daß der Regulator im Stau befindliche PKWs, den Motor automatisch abschaltet und somit Benzin sparen hilft und die Umwelt entlastet (Abgase).Storage regulator for saving petrol and environmental relief, characterized in that the regulator automatically stops the motor in a traffic jam, the engine and thus helps to save petrol and relieves the environment (exhaust gases).
DE4200542A 1992-01-13 1992-01-13 Fuel saving circuit for motor vehicle - shuts off engine when throttle is released and incorporates time delay loop Withdrawn DE4200542A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4200542A DE4200542A1 (en) 1992-01-13 1992-01-13 Fuel saving circuit for motor vehicle - shuts off engine when throttle is released and incorporates time delay loop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4200542A DE4200542A1 (en) 1992-01-13 1992-01-13 Fuel saving circuit for motor vehicle - shuts off engine when throttle is released and incorporates time delay loop

Publications (1)

Publication Number Publication Date
DE4200542A1 true DE4200542A1 (en) 1992-06-25

Family

ID=6449360

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4200542A Withdrawn DE4200542A1 (en) 1992-01-13 1992-01-13 Fuel saving circuit for motor vehicle - shuts off engine when throttle is released and incorporates time delay loop

Country Status (1)

Country Link
DE (1) DE4200542A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0759504A1 (en) * 1995-08-18 1997-02-26 Deere & Company Self-propelled vehicle
GB2427655A (en) * 2005-06-29 2007-01-03 Ford Global Tech Llc Motor vehicle having an engine stop-start system that can be suspended by the driver
US7404784B2 (en) 2005-11-17 2008-07-29 Autoliv Asp, Inc. Fuel saving sensor system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0759504A1 (en) * 1995-08-18 1997-02-26 Deere & Company Self-propelled vehicle
GB2427655A (en) * 2005-06-29 2007-01-03 Ford Global Tech Llc Motor vehicle having an engine stop-start system that can be suspended by the driver
GB2427655B (en) * 2005-06-29 2008-01-30 Ford Global Tech Llc A motor vehicle having a stop-start system
US7404784B2 (en) 2005-11-17 2008-07-29 Autoliv Asp, Inc. Fuel saving sensor system

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Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
8133 Disposal/non-payment of the application fee