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BR9105350A - PROCESS AND DEVICE FOR DETERMINING IF A HOT START SHOULD BE PERFORMED ON AN INTERNAL COMBUSTION ENGINE - Google Patents

PROCESS AND DEVICE FOR DETERMINING IF A HOT START SHOULD BE PERFORMED ON AN INTERNAL COMBUSTION ENGINE

Info

Publication number
BR9105350A
BR9105350A BR9105350A BR9105350A BR9105350A BR 9105350 A BR9105350 A BR 9105350A BR 9105350 A BR9105350 A BR 9105350A BR 9105350 A BR9105350 A BR 9105350A BR 9105350 A BR9105350 A BR 9105350A
Authority
BR
Brazil
Prior art keywords
determining
combustion engine
internal combustion
hot start
hot
Prior art date
Application number
BR9105350A
Other languages
Portuguese (pt)
Inventor
Richard Bertsch
Ruediger Becker
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR9105350A publication Critical patent/BR9105350A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/065—Introducing corrections for particular operating conditions for engine starting or warming up for starting at hot start or restart
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/042—Introducing corrections for particular operating conditions for stopping the engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
BR9105350A 1990-12-12 1991-12-11 PROCESS AND DEVICE FOR DETERMINING IF A HOT START SHOULD BE PERFORMED ON AN INTERNAL COMBUSTION ENGINE BR9105350A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904039598 DE4039598B4 (en) 1990-12-12 1990-12-12 Hot start method and apparatus for an internal combustion engine

Publications (1)

Publication Number Publication Date
BR9105350A true BR9105350A (en) 1992-08-25

Family

ID=6420106

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9105350A BR9105350A (en) 1990-12-12 1991-12-11 PROCESS AND DEVICE FOR DETERMINING IF A HOT START SHOULD BE PERFORMED ON AN INTERNAL COMBUSTION ENGINE

Country Status (4)

Country Link
JP (1) JP3199794B2 (en)
BR (1) BR9105350A (en)
DE (1) DE4039598B4 (en)
GB (1) GB2252640B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5220895A (en) * 1992-11-16 1993-06-22 Ford Motor Company Method and system for modifying a control signal for a fuel injector of a fuel delivery system
US5482013A (en) * 1994-09-23 1996-01-09 Cummins Engine Company, Inc. Air intake heating and diagnostic system for internal combustion engines
DE4435419A1 (en) * 1994-10-04 1996-04-11 Bosch Gmbh Robert Control system for the fuel metering of an internal combustion engine
DE10005257A1 (en) * 2000-02-05 2001-08-09 Opel Adam Ag Control for the fuel metering of an internal combustion engine
DE10043695A1 (en) * 2000-09-04 2002-03-14 Bosch Gmbh Robert Method for determining a hot start situation in an internal combustion engine
DE10064653A1 (en) 2000-12-22 2002-07-11 Bosch Gmbh Robert Method and device for controlling an internal combustion engine
DE102014000467B4 (en) * 2014-01-16 2025-08-14 Andreas Stihl Ag & Co. Kg "Working device and method for determining the starting conditions of a working device"

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3609600C2 (en) * 1986-03-21 2001-05-23 Bosch Gmbh Robert Hot start raising method for internal combustion engines
US4747386A (en) * 1986-05-02 1988-05-31 Toyota Jidosha Kabushiki Kaisha Method and apparatus for augmenting fuel injection on hot restart of engine
DE3864688D1 (en) * 1988-10-28 1991-10-10 Siemens Ag METHOD FOR CARRYING OUT A HOT START.

Also Published As

Publication number Publication date
DE4039598B4 (en) 2008-11-27
JPH04269345A (en) 1992-09-25
JP3199794B2 (en) 2001-08-20
DE4039598A1 (en) 1992-06-17
GB9125992D0 (en) 1992-02-05
GB2252640B (en) 1994-06-29
GB2252640A (en) 1992-08-12

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Legal Events

Date Code Title Description
FF Decision: granting
FG Letter patent granted
B21A Extinguishment of a patent or of a certificate of addition of invention: extinguishment - article 78, item i of industrial property law

Free format text: PATENTE EXTINTA EM 11/12/2006