IT1215955B - DEVICE TO CONTROL AT LEAST TWO ELECTRIC USERS IN MOTOR VEHICLES. - Google Patents

DEVICE TO CONTROL AT LEAST TWO ELECTRIC USERS IN MOTOR VEHICLES.

Info

Publication number
IT1215955B
IT1215955B IT8819602A IT1960288A IT1215955B IT 1215955 B IT1215955 B IT 1215955B IT 8819602 A IT8819602 A IT 8819602A IT 1960288 A IT1960288 A IT 1960288A IT 1215955 B IT1215955 B IT 1215955B
Authority
IT
Italy
Prior art keywords
control
motor vehicles
electric users
users
electric
Prior art date
Application number
IT8819602A
Other languages
Italian (it)
Other versions
IT8819602A0 (en
Inventor
Brigitte Arnold
Peter Nordhaus
Hannes Pflug
Peter Schmidt
Wolf Wessel
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 IT8819602A0 publication Critical patent/IT8819602A0/en
Application granted granted Critical
Publication of IT1215955B publication Critical patent/IT1215955B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/027—Safety devices, e.g. for diagnosing the glow plugs or the related circuits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P17/00—Testing of ignition installations, e.g. in combination with adjusting; Testing of ignition timing in compression-ignition engines
    • F02P17/12—Testing characteristics of the spark, ignition voltage or current
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
IT8819602A 1987-03-03 1988-03-01 DEVICE TO CONTROL AT LEAST TWO ELECTRIC USERS IN MOTOR VEHICLES. IT1215955B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3706786A DE3706786C1 (en) 1987-03-03 1987-03-03 Device for monitoring at least two electrical loads in motor vehicles

Publications (2)

Publication Number Publication Date
IT8819602A0 IT8819602A0 (en) 1988-03-01
IT1215955B true IT1215955B (en) 1990-02-22

Family

ID=6322169

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8819602A IT1215955B (en) 1987-03-03 1988-03-01 DEVICE TO CONTROL AT LEAST TWO ELECTRIC USERS IN MOTOR VEHICLES.

Country Status (4)

Country Link
JP (1) JP2610640B2 (en)
DE (1) DE3706786C1 (en)
FR (1) FR2611815B1 (en)
IT (1) IT1215955B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1223871B (en) * 1988-10-27 1990-09-29 Marelli Autronica CONTROL UNIT OF THE FUNCTIONING OF THE PRE-HEATING SPARK PLUGS OF A DIESEL ENGINE
DE4010839A1 (en) * 1990-04-04 1991-10-10 Bosch Gmbh Robert DEVICE FOR GENERATING A TRIGGER SIGNAL FROM IGNITION PULSES FROM A IGNITION SYSTEM
HUT58152A (en) * 1990-05-23 1992-01-28 Csepeli Autogyar Method and arrangement for checking output peripherial equipments controlled by microcomputer and operating devices connected to said equipments in the motor vehicles provided with automatic or automated mechanical synchronmesh gear-box
JPH0481578A (en) * 1990-07-25 1992-03-16 Zexel Corp Trouble diagnoser for glow plug
DE4443350C1 (en) * 1994-12-06 1996-04-04 Hella Kg Hueck & Co Control and monitoring circuit for automobile electrical loads
JP3932686B2 (en) * 1998-07-31 2007-06-20 スズキ株式会社 Four-wheel drive vehicle transfer device
DE10028765C2 (en) * 2000-06-09 2003-02-20 Bosch Gmbh Robert Device for potential offset detection of a potential collection point in a motor vehicle
JP2003033979A (en) * 2001-07-23 2003-02-04 Ricoh Co Ltd Easy-opening packing bag and method for printing and processing the same
JP4972035B2 (en) * 2008-05-30 2012-07-11 日本特殊陶業株式会社 Glow plug energization control device and glow plug energization control system
DE102015208927A1 (en) * 2015-05-13 2016-11-17 Robert Bosch Gmbh Method for monitoring a vehicle electrical system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2300229A1 (en) * 1975-02-10 1976-09-03 Paris & Du Rhone Electronic timing device with three transistors - includes relay system and controls duration of current supply to glow plugs in diesel engine
DE3123471C2 (en) * 1981-06-13 1985-06-05 Daimler-Benz Ag, 7000 Stuttgart Pre-glow device for diesel internal combustion engines
DE3500676A1 (en) * 1985-01-11 1986-07-17 Robert Bosch Gmbh, 7000 Stuttgart DEVICE FOR CONTROLLING ELECTRICAL CONSUMERS IN MOTOR VEHICLES

Also Published As

Publication number Publication date
JP2610640B2 (en) 1997-05-14
IT8819602A0 (en) 1988-03-01
JPS6453045A (en) 1989-03-01
FR2611815A1 (en) 1988-09-09
FR2611815B1 (en) 1989-12-22
DE3706786C1 (en) 1988-05-11

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960327