EP3080893A4 - Electrical system for motor vehicles and method for voltage regulation of such - Google Patents
Electrical system for motor vehicles and method for voltage regulation of such Download PDFInfo
- Publication number
- EP3080893A4 EP3080893A4 EP14870037.0A EP14870037A EP3080893A4 EP 3080893 A4 EP3080893 A4 EP 3080893A4 EP 14870037 A EP14870037 A EP 14870037A EP 3080893 A4 EP3080893 A4 EP 3080893A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- motor vehicles
- electrical system
- voltage regulation
- regulation
- voltage
- 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- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1423—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle with multiple batteries
-
- 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
- B60R16/033—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 characterised by the use of electrical cells or batteries
-
- 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
- F02N11/0862—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery
- F02N11/0866—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery comprising several power sources, e.g. battery and capacitor or two batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
- H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
- H02J7/0032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits disconnection of loads if battery is not under charge, e.g. in vehicle if engine is not running
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/46—The network being an on-board power network, i.e. within a vehicle for ICE-powered road vehicles
-
- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1351493A SE537877C2 (en) | 2013-12-13 | 2013-12-13 | Dual battery system for motor vehicles and method of voltage regulation of such |
PCT/SE2014/051442 WO2015088425A1 (en) | 2013-12-13 | 2014-12-03 | Electrical system for motor vehicles and method for voltage regulation of such |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3080893A1 EP3080893A1 (en) | 2016-10-19 |
EP3080893A4 true EP3080893A4 (en) | 2017-10-04 |
Family
ID=53371567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14870037.0A Withdrawn EP3080893A4 (en) | 2013-12-13 | 2014-12-03 | Electrical system for motor vehicles and method for voltage regulation of such |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3080893A4 (en) |
SE (1) | SE537877C2 (en) |
WO (1) | WO2015088425A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11383099B2 (en) * | 2018-12-18 | 2022-07-12 | Nucletron Operations B.V. | Wireless afterloader |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2292274A (en) * | 1994-08-11 | 1996-02-14 | Iain Wallace Waugh | Vehicle battery charging systems |
GB2302622A (en) * | 1995-06-22 | 1997-01-22 | Glorywin Int Group Ltd | Vehicle battery and controller |
JP2008041620A (en) * | 2006-08-10 | 2008-02-21 | Nissan Motor Co Ltd | Battery pack system |
WO2012060766A1 (en) * | 2010-11-01 | 2012-05-10 | Scania Cv Ab | Activation device and activation method for a dual-battery system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2749814B1 (en) * | 1996-06-14 | 1998-07-31 | Renault | ELECTRIC POWER SUPPLY DEVICE FOR A MOTOR VEHICLE |
SE514786C2 (en) * | 1998-09-02 | 2001-04-23 | Scania Cv Ab | Electrical system for motor vehicles with dual batteries |
DE19951128A1 (en) | 1999-10-23 | 2001-04-26 | Bosch Gmbh Robert | Method and device for voltage regulation |
DE10055076A1 (en) * | 2000-11-07 | 2002-06-06 | Bosch Gmbh Robert | Device for optimizing switch operations has adaptation arrangement for adapting first energy branch characteristics and second energy branch characteristics |
SE534891C2 (en) * | 2009-06-09 | 2012-02-07 | Scania Cv Ab | Determination of charging time |
-
2013
- 2013-12-13 SE SE1351493A patent/SE537877C2/en not_active IP Right Cessation
-
2014
- 2014-12-03 EP EP14870037.0A patent/EP3080893A4/en not_active Withdrawn
- 2014-12-03 WO PCT/SE2014/051442 patent/WO2015088425A1/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2292274A (en) * | 1994-08-11 | 1996-02-14 | Iain Wallace Waugh | Vehicle battery charging systems |
GB2302622A (en) * | 1995-06-22 | 1997-01-22 | Glorywin Int Group Ltd | Vehicle battery and controller |
JP2008041620A (en) * | 2006-08-10 | 2008-02-21 | Nissan Motor Co Ltd | Battery pack system |
WO2012060766A1 (en) * | 2010-11-01 | 2012-05-10 | Scania Cv Ab | Activation device and activation method for a dual-battery system |
Non-Patent Citations (1)
Title |
---|
See also references of WO2015088425A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2015088425A1 (en) | 2015-06-18 |
EP3080893A1 (en) | 2016-10-19 |
SE537877C2 (en) | 2015-11-10 |
SE1351493A1 (en) | 2015-06-14 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20160713 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H02J 7/14 20060101AFI20170822BHEP Ipc: B60R 16/033 20060101ALI20170822BHEP Ipc: F02N 11/08 20060101ALI20170822BHEP |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20170901 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
17Q | First examination report despatched |
Effective date: 20210209 |
|
RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SCANIA CV AB |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20210622 |