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DE59703515D1 - DATA BUS FOR SEVERAL PARTICIPANTS - Google Patents

DATA BUS FOR SEVERAL PARTICIPANTS

Info

Publication number
DE59703515D1
DE59703515D1 DE59703515T DE59703515T DE59703515D1 DE 59703515 D1 DE59703515 D1 DE 59703515D1 DE 59703515 T DE59703515 T DE 59703515T DE 59703515 T DE59703515 T DE 59703515T DE 59703515 D1 DE59703515 D1 DE 59703515D1
Authority
DE
Germany
Prior art keywords
data bus
several participants
participants
several
bus
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
DE59703515T
Other languages
German (de)
Inventor
Robert Griessbach
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.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority claimed from PCT/EP1997/004672 external-priority patent/WO1998009845A1/en
Application granted granted Critical
Publication of DE59703515D1 publication Critical patent/DE59703515D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/417—Bus networks with decentralised control with deterministic access, e.g. token passing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • B60R16/0315—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for using multiplexing techniques
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/0104—Communication circuits for data transmission
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/0104—Communication circuits for data transmission
    • B60R2021/01102—Transmission method
    • B60R2021/01115—Transmission method specific data frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/40143—Bus networks involving priority mechanisms

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
DE59703515T 1996-09-07 1997-08-27 DATA BUS FOR SEVERAL PARTICIPANTS Expired - Lifetime DE59703515D1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19636442 1996-09-07
DE19636441 1996-09-07
DE19720401A DE19720401A1 (en) 1996-09-07 1997-05-15 Data bus for several participants
PCT/EP1997/004672 WO1998009845A1 (en) 1996-09-07 1997-08-27 Data bus for several apparatuses

Publications (1)

Publication Number Publication Date
DE59703515D1 true DE59703515D1 (en) 2001-06-13

Family

ID=26029159

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19720401A Withdrawn DE19720401A1 (en) 1996-09-07 1997-05-15 Data bus for several participants
DE59703515T Expired - Lifetime DE59703515D1 (en) 1996-09-07 1997-08-27 DATA BUS FOR SEVERAL PARTICIPANTS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19720401A Withdrawn DE19720401A1 (en) 1996-09-07 1997-05-15 Data bus for several participants

Country Status (1)

Country Link
DE (2) DE19720401A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19810290A1 (en) 1998-03-10 1999-09-16 Bayerische Motoren Werke Ag Data bus, e.g. in vehicle, with substations connected via star coupler enabling data traffic to be monitored and particular substation to be excluded from communications
DE19810292A1 (en) 1998-03-10 1999-09-16 Bayerische Motoren Werke Ag Data bus for several subscribers connected together via a star coupler enables degradation of transmission quality to be detected e.g. in vehicle
DE19810288A1 (en) 1998-03-10 1999-09-16 Bayerische Motoren Werke Ag Data bus for communication between several substations e.g. in a vehicle
DE19845876A1 (en) * 1998-10-06 2000-04-13 Jetter Ag Process control
DE19947658A1 (en) * 1999-10-04 2001-04-12 Bayerische Motoren Werke Ag Data bus for several participants
DE19947657A1 (en) 1999-10-04 2001-04-12 Bayerische Motoren Werke Ag Operating method for a data bus for several participants with flexible time-controlled access
DE10039460A1 (en) * 2000-08-12 2002-02-21 Daimler Chrysler Ag Data bus for several participants
DE10126339A1 (en) * 2001-05-30 2003-03-20 Siemens Ag Bus system operating method for building automation applications has data fed along bus line divided into time slots
DE102007031709B4 (en) * 2007-07-06 2009-04-30 Schneider Electric Motion Deutschland Gmbh & Co. Kg Electric drive
DE102009057773A1 (en) * 2009-12-10 2011-06-16 Bayerische Motoren Werke Aktiengesellschaft Method and device for monitoring data transmission in a vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150313C2 (en) * 1981-12-18 1985-03-07 Siemens AG, 1000 Berlin und 8000 München Arrangement for determining and reporting the position of a number of switches and for monitoring the connection line
DE3424866C2 (en) * 1984-07-06 1986-04-30 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Method and arrangement for the transmission of data, in particular in an aircraft
DE3737554A1 (en) * 1987-11-05 1989-05-24 Messerschmitt Boelkow Blohm Arrangement for protecting passengers in vehicles
DE3825099A1 (en) * 1988-07-23 1990-01-25 Daimler Benz Ag Device for the optoelectronic detection of physical measured variables
DE3936894A1 (en) * 1989-11-06 1991-05-08 Bosch Gmbh Robert MULTIPLEX CIRCUIT ARRANGEMENT, ESPECIALLY FOR THE CONTROL OF CONSUMER STATIONS IN MOTOR VEHICLES
DE19515633A1 (en) * 1995-04-28 1996-10-31 Maz Mikroelektronik Anwendungs Electrical installation for building

Also Published As

Publication number Publication date
DE19720401A1 (en) 1998-03-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition