ES2179637T3 - Procedimiento para la transmision de energia y datos en un sistema de bus para dispositivos de proteccion de ocupantes. - Google Patents
Procedimiento para la transmision de energia y datos en un sistema de bus para dispositivos de proteccion de ocupantes.Info
- Publication number
- ES2179637T3 ES2179637T3 ES99915550T ES99915550T ES2179637T3 ES 2179637 T3 ES2179637 T3 ES 2179637T3 ES 99915550 T ES99915550 T ES 99915550T ES 99915550 T ES99915550 T ES 99915550T ES 2179637 T3 ES2179637 T3 ES 2179637T3
- Authority
- ES
- Spain
- Prior art keywords
- occupant protection
- energy
- protection devices
- bus system
- data
- 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
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
- H04L12/40006—Architecture of a communication node
- H04L12/40045—Details regarding the feeding of energy to the node from the bus
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/10—Current supply arrangements
-
- 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
- B60R2021/01047—Architecture
- B60R2021/01054—Bus
- B60R2021/01075—Bus between the airbag control unit and pyrotechnic fuses or equivalent actuators
-
- 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
- H04L2012/40267—Bus for use in transportation systems
- H04L2012/40273—Bus for use in transportation systems the transportation system being a vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Air Bags (AREA)
- Automotive Seat Belt Assembly (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Procedimiento para la transmisión de energía y datos en un sistema (5) de bus para dispositivos (1.1) de protección de ocupantes, pudiéndose intercambiar por medio del sistema (5) de bus datos digitales entre una unidad (7) central y varios módulos (6) de control, unidos con ella y capaces de comunicarse, de los dispositivos activables de protección de ocupantes, en particular en automóviles, y en el cual también se efectúa una alimentación de energía de los módulos (6) de control a través del sistema (5) de bus, en el que los módulos (6.x) de control están provistos cada uno con un almacén (1.4, 2) de energía, cuyo contenido de energía alcanza para un intervalo limitado de tiempo para un servicio según lo establecido del respectivo módulo (6.x) de control y del dispositivo (1.1) de protección de ocupantes controlado por ese módulo (6.x) de control, en donde el almacén (1.4, 2) de energía se carga a través del sistema (5) de buso se mantiene en estado cargado, caracterizado porque después de efectuada la activación de un dispositivo (1.1) de protección de ocupantes se interrumpe la carga del almacén (1.4, 2) de energía del respectivo módulo (6.x) de control.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813955A DE19813955A1 (de) | 1998-03-28 | 1998-03-28 | Verfahren zur Energie- und Datenübertragung in einem Bussystem für Insassenschutzeinrichtungen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2179637T3 true ES2179637T3 (es) | 2003-01-16 |
Family
ID=7862811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES99915550T Expired - Lifetime ES2179637T3 (es) | 1998-03-28 | 1999-03-09 | Procedimiento para la transmision de energia y datos en un sistema de bus para dispositivos de proteccion de ocupantes. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6477457B1 (es) |
EP (1) | EP1068109B1 (es) |
JP (1) | JP2002509834A (es) |
KR (1) | KR20010042254A (es) |
AU (1) | AU744682B2 (es) |
DE (2) | DE19813955A1 (es) |
ES (1) | ES2179637T3 (es) |
WO (1) | WO1999050106A1 (es) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6480510B1 (en) | 1998-07-28 | 2002-11-12 | Serconet Ltd. | Local area network of serial intelligent cells |
US6956826B1 (en) | 1999-07-07 | 2005-10-18 | Serconet Ltd. | Local area network for distributing data communication, sensing and control signals |
DE19950655C2 (de) * | 1999-10-21 | 2001-08-16 | Telefunken Microelectron | Verfahren zur auf eine Versorgungsgleichspannung aufgelagerten Signalübertragung in einem Bussystem |
DE10106732B4 (de) * | 2000-02-29 | 2006-02-23 | Conti Temic Microelectronic Gmbh | Verfahren zum Betreiben eines Insassenschutzsystems |
US6549616B1 (en) | 2000-03-20 | 2003-04-15 | Serconet Ltd. | Telephone outlet for implementing a local area network over telephone lines and a local area network using such outlets |
US6961303B1 (en) | 2000-09-21 | 2005-11-01 | Serconet Ltd. | Telephone communication system and method over local area network wiring |
DE10059949B4 (de) * | 2000-12-02 | 2005-12-15 | Conti Temic Microelectronic Gmbh | Verfahren zum Betreiben einer elektronischen Baugruppe für ein Kraftfahrzeug |
US6800957B2 (en) * | 2001-02-06 | 2004-10-05 | General Electric Company | Electronic distribution system for 36V automobiles |
DE10115410A1 (de) | 2001-03-29 | 2002-10-24 | Bosch Gmbh Robert | Busstation zum Anschluß an ein Bussystem für Rückhaltemittel und/oder Sensoren |
US6979020B2 (en) * | 2002-01-25 | 2005-12-27 | Daicel Chemical Industries, Ltd. | Air bag system |
IL152824A (en) | 2002-11-13 | 2012-05-31 | Mosaid Technologies Inc | A socket that can be connected to and the network that uses it |
US6906618B2 (en) * | 2003-06-26 | 2005-06-14 | Abet Technologies, Llc | Method and system for bidirectional data and power transmission |
IL159838A0 (en) | 2004-01-13 | 2004-06-20 | Yehuda Binder | Information device |
JP4121968B2 (ja) | 2004-02-04 | 2008-07-23 | 本田技研工業株式会社 | スクイブの充電方法 |
DE102004040322A1 (de) * | 2004-08-20 | 2006-02-23 | Conti Temic Microelectronic Gmbh | Dezentrale, intelligente Steuereinheit für ein Rückhaltesystem in einem Fahrzeug |
WO2006028923A2 (en) * | 2004-09-01 | 2006-03-16 | Abet Technologies, Llc | Method and system for bidirectional communications and power transmission |
WO2006034323A2 (en) * | 2004-09-21 | 2006-03-30 | Abet Technologies, Llc | Communication and ac power system |
EP1805902A4 (en) * | 2004-10-15 | 2010-04-28 | Proxim Wireless Corp | POLARITY INVERSION SYSTEM AND METHOD FOR RECHARGING DETECTION |
MX2007009154A (es) * | 2005-01-31 | 2007-10-08 | Abet Technologies Llc | Sistema de computo seguro. |
DE102005009981A1 (de) | 2005-03-04 | 2006-09-28 | Bayerische Motoren Werke Ag | Vorrichtung zur Zündsteuerung |
WO2008011894A1 (en) | 2006-07-25 | 2008-01-31 | Siemens Aktiengesellschaft | A device and a method for providing electrical energy to an actuator, and an actuator system |
US20090313407A1 (en) * | 2006-08-01 | 2009-12-17 | Freescale Semiconductor, Inc. | Data communication system and method |
US8307227B2 (en) * | 2006-11-08 | 2012-11-06 | Freescale Semiconductor, Inc. | Data communication system and method |
WO2016155685A1 (de) * | 2015-04-01 | 2016-10-06 | Balluff Gmbh | InFORMATIONSANZEIGE EINES IO-LINK-MODULS |
US10473338B2 (en) | 2016-03-09 | 2019-11-12 | Google Llc | Superimposed conveyance of data and electrical power |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5823263B2 (ja) | 1977-09-08 | 1983-05-13 | 株式会社デンソー | エアバツグ装置の起動装置 |
US4736367A (en) | 1986-12-22 | 1988-04-05 | Chrysler Motors Corporation | Smart control and sensor devices single wire bus multiplex system |
DE3729785C1 (de) * | 1987-09-05 | 1989-02-09 | Bosch Gmbh Robert | Verfahren zum Betrieb einer Sicherheitseinrichtung fuer Fahrzeuginsassen |
DE3919376C2 (de) * | 1989-06-14 | 1993-11-04 | Daimler Benz Ag | Zuendeinrichtung fuer eine insassen-schutzvorrichtung in einem fahrzeug |
EP0471871B1 (de) * | 1990-08-22 | 1994-01-05 | Siemens Aktiengesellschaft | Anordnung von Geräten für den Insassenschutz in einem Fahrzeug |
DE4302032A1 (de) * | 1993-01-26 | 1994-08-04 | Marquardt Gmbh | Busankopplungssystem |
DE4441184A1 (de) | 1993-11-19 | 1995-06-14 | Autoliv Dev | Fahrzeugsicherheitssystem |
JP3090037B2 (ja) * | 1996-04-24 | 2000-09-18 | 株式会社デンソー | 車両用乗員保護装置 |
DE19625401C1 (de) * | 1996-06-25 | 1997-09-18 | Siemens Ag | Bussystem zur Datenübertragung |
US5760489A (en) * | 1996-10-04 | 1998-06-02 | Motorola, Inc. | Method for transmitting signals between a microprocessor and an interface circuit |
DE19643013C1 (de) * | 1996-10-18 | 1998-02-12 | Telefunken Microelectron | Datenübertragungssystem |
US6188314B1 (en) * | 1999-02-03 | 2001-02-13 | Trw Inc. | Energy distribution and communication system and method utilizing a communication message frame for a multi-device vehicle occupant protection system |
-
1998
- 1998-03-28 DE DE19813955A patent/DE19813955A1/de not_active Ceased
-
1999
- 1999-03-09 JP JP2000541037A patent/JP2002509834A/ja not_active Withdrawn
- 1999-03-09 US US09/647,335 patent/US6477457B1/en not_active Expired - Fee Related
- 1999-03-09 EP EP99915550A patent/EP1068109B1/de not_active Expired - Lifetime
- 1999-03-09 WO PCT/EP1999/001503 patent/WO1999050106A1/de active IP Right Grant
- 1999-03-09 DE DE59902120T patent/DE59902120D1/de not_active Expired - Lifetime
- 1999-03-09 KR KR1020007010787A patent/KR20010042254A/ko active IP Right Grant
- 1999-03-09 ES ES99915550T patent/ES2179637T3/es not_active Expired - Lifetime
- 1999-03-09 AU AU34095/99A patent/AU744682B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
KR20010042254A (ko) | 2001-05-25 |
JP2002509834A (ja) | 2002-04-02 |
DE19813955A1 (de) | 1999-09-30 |
AU744682B2 (en) | 2002-02-28 |
US6477457B1 (en) | 2002-11-05 |
WO1999050106A1 (de) | 1999-10-07 |
EP1068109B1 (de) | 2002-07-24 |
AU3409599A (en) | 1999-10-18 |
EP1068109A1 (de) | 2001-01-17 |
DE59902120D1 (de) | 2002-08-29 |
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