DE102010053074A1 - Charging cable device for electrically connecting charging station with electric car, for charging battery, has electrical resistors whose electric resistance correlates with maximum current electric current of respective charging cables - Google Patents
Charging cable device for electrically connecting charging station with electric car, for charging battery, has electrical resistors whose electric resistance correlates with maximum current electric current of respective charging cables Download PDFInfo
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- DE102010053074A1 DE102010053074A1 DE102010053074A DE102010053074A DE102010053074A1 DE 102010053074 A1 DE102010053074 A1 DE 102010053074A1 DE 102010053074 A DE102010053074 A DE 102010053074A DE 102010053074 A DE102010053074 A DE 102010053074A DE 102010053074 A1 DE102010053074 A1 DE 102010053074A1
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- Prior art keywords
- charging
- charging cable
- connector element
- cable
- current
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/18—Cables specially adapted for charging electric vehicles
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- 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
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Die Erfindung betrifft eine Ladekabelvorrichtung zum elektrischen Verbinden einer Ladestation mit einem Kraftwagen. Die Erfindung betrifft ferner ein Verfahren zum Begrenzen eines maximalen elektrischen Stroms durch eine solche Ladekabelvorrichtung.The invention relates to a charging cable device for electrically connecting a charging station with a motor vehicle. The invention further relates to a method for limiting a maximum electric current through such a charging cable device.
Für das Laden einer Batterie eines Kraftwagens, der zumindest teilweise elektrisch betrieben wird, ist ein geeignetes Ladekabel erforderlich. Fahrzeugseitig ist eine Ladebuchse vorhanden, in welche in das Fahrzeugladekabel eingesteckt wird. Andererseits wird das Kabel mit einer üblicherweise örtlich fest installierten Ladestation ebenfalls über eine Steckverbindung angeschlossen. Normen und Vorgaben zu den zugelassenen Ladekabeln finden sich zum Beispiel in der
Jedem Fahrzeug muss deswegen abhängig von der Anzahl und Anordnung seiner Ladesteckdosen ein Ladekabel entsprechender Länge beigelegt sein, so dass aus Sicht des Fahrzeugführers mit diesem Ladekabel möglichst alle denkbaren Park- und damit Ladesituationen des Kraftwagens abgedeckt werden können. Die jeweilige Anordnung der Ladestation bzw. ihrer Entfernung zur Ladesteckdose am Kraftwagen kann nämlich erheblich variieren, je nachdem, wo das Fahrzeug zum Zwecke des Ladens abgestellt wird. Diese Fülle an Variationsmöglichkeiten führt zu entsprechend langen und unhandlichen Ladekabeln.Each vehicle must therefore be accompanied by a charging cable of appropriate length depending on the number and arrangement of its charging sockets, so that from the perspective of the driver with this charging cable as possible all conceivable parking and thus charging situations of the motor vehicle can be covered. The particular arrangement of the charging station or its distance from the charging socket on the motor vehicle can namely vary considerably, depending on where the vehicle is parked for the purpose of loading. This wealth of variations leads to correspondingly long and bulky charging cables.
Nach aktuellem Stand der Technik werden zudem nach
Es ist Aufgabe der vorliegenden Erfindung, eine Ladekabelvorrichtung bereitzustellen, welche eine besonders vielseitige und variable Verbindung zwischen einer Ladestation und einem Kraftwagen ermöglicht. Hierbei ist es auch Aufgabe, über ein geeignetes Verfahren sicherzustellen, dass der beim Laden fließende Strom der Ladekabelvorrichtung angepasst ist.It is an object of the present invention to provide a charging cable device which enables a particularly versatile and variable connection between a charging station and a motor vehicle. It is also an object to ensure, via a suitable method, that the current flowing during charging is adapted to the charging cable device.
Diese Aufgabe wird durch eine Ladekabelvorrichtung, welche die Merkmale des Patentanspruchs 1 aufweist, sowie ein Verfahren, welches die Merkmale des Patentanspruchs 5 aufweist, gelöst.This object is achieved by a charging cable device having the features of claim 1, as well as a method having the features of
Eine erfindungsgemäße Ladekabelvorrichtung dient zum elektrischen Verbinden einer Ladestation mit einem Kraftwagen. Sie umfasst ein erstes Ladekabel mit zwei Enden und einem ersten Steckverbindungselement am einen Ende und einem zweiten Steckverbindungselement am anderen Ende. Sie umfasst ferner ein zweites Ladekabel mit zwei Enden und einem ersten Steckverbindungselement am einen Ende und einem zweiten Steckverbindungselement am anderen Ende. Bei den Steckverbindungselementen kann es sich insbesondere um Stecker oder Steckerbuchsen handeln. Insbesondere kann an einem Ende eines Ladekabels ein Stecker ausgebildet sein, während am zugehörigen anderen Ende eine Buchse vorliegt. Das erste Steckverbindungselement des ersten Ladekabels ist so ausgebildet, dass es mit der Ladestation steckverbindbar ist. Das zweite Steckverbindungselement des ersten Ladekabels ist dann mit dem ersten Steckverbindungselement des zweiten Ladekabels steckverbindbar. Schließlich ist das zweite Steckverbindungselement des zweiten Ladekabels mit dem Kraftwagen steckverbindbar. Durch Zusammenstecken der beiden Ladekabel kann also insbesondere ein effektiv verlängertes Ladekabel gebildet werden. Sowohl das erste als auch das zweite Ladekabel umfassen jeweils zumindest ein elektrisches Widerstandsbauelement, dessen elektrischer Widerstand mit einer maximalen elektrischen Stromtragfähigkeit des jeweiligen Ladekabels korreliert. Unter Stromtragfähigkeit ist insbesondere der meist bauartbedingte maximal zulässige Strom zu verstehen, der durch das jeweilige Ladekabel fließen darf. Das Widerstandsbauelement kann insbesondere die Information über die zugehörige Stromtragfähigkeit kodieren.A charging cable device according to the invention is used for electrically connecting a charging station with a motor vehicle. It comprises a first charging cable with two ends and a first connector element at one end and a second connector element at the other end. It further comprises a second charging cable with two ends and a first connector element at one end and a second connector element at the other end. The connector elements may be, in particular, plugs or sockets. In particular, at one end of a charging cable, a plug may be formed while at the associated other end there is a socket. The first connector element of the first charging cable is designed so that it can be plugged into the charging station. The second connector element of the first charging cable is then plug-in connection with the first connector element of the second charging cable. Finally, the second connector element of the second charging cable is plugged into the car. By plugging the two charging cables so in particular an effectively extended charging cable can be formed. Both the first and the second charging cable each comprise at least one electrical resistance component whose electrical resistance correlates with a maximum electrical current carrying capacity of the respective charging cable. Under current carrying capacity is in particular the most design-related maximum allowable current to understand that may flow through the respective charging cable. The resistance component can in particular encode the information about the associated current carrying capacity.
Es wird also ein Kabelpaar eingeführt, wobei es sich bei dem zweiten Ladekabel insbesondere um ein Standardkabel mit geringem Gewicht und hoher Anwendertauglichkeit handeln kann, während das erste Ladekabel ein passendes Verlängerungskabel zur Überbrückung größerer Abstände vom Kraftwagen zur Ladestation sein kann. Die Stromtragfähigkeit des Kabelpaars lässt sich dann unter Verwendung der Widerstandskodierungen der beteiligten Kabel eindeutig und sicher bestimmen. Durch die Verwendung zweier koppelbarer Ladekabel lässt sich die effektive Länge der gesamten Ladekabelvorrichtung individuell und flexibel den jeweiligen Gegebenheiten anpassen. Die Nachteile eines zu langen Ladekabels werden vermieden. Das Kabelpaar lässt sich besser handhaben als ein langes Ladekabel. Unnötiges Gewicht eines zu langen Ladekabels wird vermieden. Zudem wird eine starke Verschmutzung sowie eine Gefährdung von Fußgängern durch überschüssige Kabellänge zuverlässig unterbunden.Thus, a pair of cables is introduced, wherein the second charging cable may in particular be a standard cable with low weight and high user-friendliness, whereas the first charging cable may be a suitable extension cable for bridging larger distances from the motor vehicle to the charging station. The current carrying capacity of the cable pair can then be determined unambiguously and safely using the resistance codes of the cables involved. By using two docking charging cables, the effective length of the entire charging cable device can be individually and flexibly adapted to the respective conditions. The disadvantages of a too long charging cable are avoided. The cable pair handles better than a long charging cable. Unnecessary weight of a too long charging cable is avoided. In addition, a strong Pollution and a hazard to pedestrians reliably prevented by excess cable length.
Vorzugsweise liegen das jeweils zumindest eine elektrische Widerstandsbauelement im ersten und/oder zweiten Steckverbindungselement des ersten Ladekabels und im ersten und/oder zweiten Steckverbindungselement des zweiten Ladekabels vor. Das Widerstandsbauelement lässt sich so besonders einfach kontaktieren und sein elektrischer Widerstand lässt sich unkompliziert auslesen. Im Falle eines Defekts des Widerstandsbauelements kann dieses, z. B. gemeinsam mit dem Steckverbindungselement, einfach und kostengünstig ausgetauscht werden, ohne dass das gesamte Ladekabel ersetzt werden müsste.Preferably, the respective at least one electrical resistance component are present in the first and / or second plug connection element of the first charging cable and in the first and / or second plug connection element of the second charging cable. The resistance component can be so very easy contact and its electrical resistance can be read easily. In the case of a defect of the resistance component of this, z. B. shared with the connector element, are easily and inexpensively replaced without the entire charging cable would have to be replaced.
Vorzugsweise sind das erste und zweite Steckverbindungselement des ersten Ladekabels nicht miteinander steckverbindbar. Alternativ oder zusätzlich können auch das erste und das zweite Steckverbindungselement des zweiten Ladekabels nicht miteinander steckverbindbar sein. Alternativ oder zusätzlich können auch das erste Steckverbindungselement des ersten Ladekabels und das zweite Steckverbindungselement des zweiten Ladekabels nicht miteinander steckverbindbar sein. Hierdurch wird ein unzulässiges oder falsches Anschließen der einzelnen Steckverbindungselemente innerhalb der Ladekabelvorrichtung zuverlässig verhindert, so dass eine hohe Benutzerfreundlichkeit sichergestellt ist. Gefahren beim Ladevorgang durch unzulässige Anschlüsse werden vermieden. Unerwünschte Mehrfachverlängerungen sind ausgeschlossen.Preferably, the first and second connector element of the first charging cable are not plugged together. Alternatively or additionally, the first and the second connector element of the second charging cable can not be plugged together. Alternatively or additionally, the first plug connection element of the first charging cable and the second plug connection element of the second charging cable can not be plugged together. As a result, an inadmissible or incorrect connection of the individual connector elements within the charging cable device is reliably prevented, so that a high level of user-friendliness is ensured. Dangers during charging due to impermissible connections are avoided. Unwanted multiple extensions are excluded.
Vorzugsweise ist das erste Ladekabel länger als das zweite Ladekabel. Dann ist das zweite, fahrzeugseitige Ladekabel kurz, leicht und handlich. Das erste, ladestationsseitige Ladekabel kann insbesondere zu den erforderlichen Längenverhältnissen situationsgerecht ausgewählt bzw. angepasst werden.Preferably, the first charging cable is longer than the second charging cable. Then the second, on-board charging cable is short, light and handy. The first charging station-side charging cable can be selected or adjusted in particular to the required length ratios appropriate to the situation.
Das erfindungsgemäße Verfahren dient zum Begrenzen eines maximalen elektrischen Stroms durch eine erfindungsgemäße Ladekabelvorrichtung. Es umfasst die folgenden Schritte:
- a.) Messen mindestens eines Widerstandswerts einer Schaltungsanordnung aus den elektrischen Widerstandsbauelementen der beiden Ladekabel. Bei der Schaltungsanordnung kann es sich insbesondere um eine einzige elektrische Schaltung oder auch um mehrere autarke und voneinander völlig unabhängige elektrische Schaltungen handeln.
- b.) Bestimmen mindestens der kleineren der beiden Stromtragfähigkeiten der beiden Ladekabel.
- c.) Festlegen des maximalen elektrischen Stroms durch die Ladekabelvorrichtung auf einen Wert, der der in Schritt b.) bestimmten Stromtragfähigkeit entspricht.
- d.) Begrenzen des Stroms auf den in Schritt c.) festgelegten Wert.
- a.) Measuring at least one resistance value of a circuit arrangement of the electrical resistance components of the two charging cables. In particular, the circuit arrangement may be a single electrical circuit or a plurality of autonomous and completely independent electrical circuits.
- b.) determining at least the smaller of the two current carrying capacities of the two charging cables.
- c.) setting the maximum electrical current through the charging cable device to a value that corresponds to the current carrying capacity determined in step b.).
- d.) Limiting the current to the value determined in step c.).
Auf diese Weise wird sichergestellt, dass über beide Ladekabel höchstens ein Strom fließt, der deren Stromtragfähigkeiten nicht überschreitet. Unzulässig hohe Ströme werden sicher vermieden. Die geltenden Normen und Vorgaben werden eingehalten. Gefahrensituationen aufgrund zu hoher Ströme sind ausgeschlossen.In this way it is ensured that at most a current flows over both charging cables that does not exceed their current carrying capacities. Inadmissibly high currents are safely avoided. The applicable standards and specifications are complied with. Hazardous situations due to excessive currents are excluded.
Vorzugsweise umfassen das erste und das zweite Ladekabel jeweils eine Signalleitung, wobei Daten über diese Signalleitung übertragen werden können. Bei diesen Daten kann es sich um solche handeln, die die Stromtragfähigkeit betreffen und/oder den maximalen elektrischen Strom betreffen und/oder die Belastbarkeit der Ladestation betreffen. So kann insbesondere sichergestellt werden, dass der Ladestation und/oder dem Kraftwagen zuverlässig notwendige Informationen bereitgestellt werden, die für einen sicheren Ladevorgang erforderlich sind. Die Signalleitung garantiert einen reibungslosen Informationsaustausch.Preferably, the first and the second charging cable each comprise a signal line, wherein data can be transmitted via this signal line. These data may be those relating to current carrying capacity and / or the maximum electric current and / or the loading capacity of the charging station. Thus, in particular, it can be ensured that the charging station and / or the motor vehicle are reliably provided with necessary information that is required for a secure charging process. The signal line guarantees a smooth exchange of information.
Anhand eines Ausführungsbeispiels wird die Erfindung im Folgenden näher erläutert. Die einzige Figur zeigt eine Ladekabelvorrichtung zwischen einer Ladestation und einem Kraftwagen.Reference to an embodiment of the invention will be explained in more detail below. The sole figure shows a charging cable device between a charging station and a motor vehicle.
Ein Kraftwagen
Die beschriebenen zulässigen Steckverbindungen sind in der Figur schematisch durch die erlaubten Verbindungsoptionen V1, V2 und V7 schematisch dargestellt. Befände sich der Kraftwagen
Wie schematisch in der Figur gezeigt, sind die Stecker und Buchsen hinsichtlich ihrer Kulissengestaltung baulich unterschiedlich kodiert. Dies garantiert einerseits die oben beschriebenen zulässigen und erwünschten Steckverbindungen; andererseits sind unzulässige bzw. unerwünschte Steckkombinationen ausgeschlossen. Dies ist für die Verbindungsoption V6 zwischen Buchse
Sowohl die Stecker
Die Kodierwiderstände erlauben die Bestimmung der Stromtragfähigkeit des Kabelpaars (bestehend aus den Ladekabeln
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Ladestationcharging station
- 22
- Kraftwagenmotor vehicle
- 33
- LadekabelvorrichtungCharging cable device
- 44
- Ladekabelcharge cable
- 55
- Ladekabelcharge cable
- 66
- Steckerplug
- 77
- BuchseRifle
- 88th
- Steckerplug
- 99
- BuchseRifle
- 1010
- BuchseRifle
- 1111
- Steckerplug
- 1212
- KodierwiderstandCoding
- 1313
- KodierwiderstandCoding
- 1414
- KodierwiderstandCoding
- 1515
- KodierwiderstandCoding
- V1, V2,..., V6V1, V2, ..., V6
- Verbindungsoptionconnection option
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte Nicht-PatentliteraturCited non-patent literature
- IEC 61851 [0002] IEC 61851 [0002]
- IEC 61851 [0004] IEC 61851 [0004]
- IEC 61851 [0020] IEC 61851 [0020]
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102010053074A DE102010053074A1 (en) | 2010-12-01 | 2010-12-01 | Charging cable device for electrically connecting charging station with electric car, for charging battery, has electrical resistors whose electric resistance correlates with maximum current electric current of respective charging cables |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE102010053074A DE102010053074A1 (en) | 2010-12-01 | 2010-12-01 | Charging cable device for electrically connecting charging station with electric car, for charging battery, has electrical resistors whose electric resistance correlates with maximum current electric current of respective charging cables |
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Publication Number | Publication Date |
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DE102010053074A1 true DE102010053074A1 (en) | 2011-08-25 |
Family
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DE102010053074A Withdrawn DE102010053074A1 (en) | 2010-12-01 | 2010-12-01 | Charging cable device for electrically connecting charging station with electric car, for charging battery, has electrical resistors whose electric resistance correlates with maximum current electric current of respective charging cables |
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DE (1) | DE102010053074A1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013079863A1 (en) * | 2011-12-01 | 2013-06-06 | Peugeot Citroen Automobiles Sa | Mode 2 charging cable with galvanic protection means for a vehicle |
WO2013030637A3 (en) * | 2011-08-30 | 2013-10-17 | Toyota Jidosha Kabushiki Kaisha | Feeding connector for feeding electric power from vehicle to external power receiving device, method for identifying the connector, system for identifying the connector, and feeding system using the connector |
DE102013110548A1 (en) | 2013-09-24 | 2015-03-26 | Phoenix Contact Gmbh & Co. Kg | Connector part with a resistance coding |
ITMI20132006A1 (en) * | 2013-12-02 | 2015-06-03 | Iveco Spa | RECHARGE MANAGEMENT SYSTEM OF AN ELECTRIC OR HYBRID VEHICLE |
CN107465220A (en) * | 2016-06-03 | 2017-12-12 | 罗伯特·博世有限公司 | Batteries and/or charging equipment for hand held power machine |
EP3667831A1 (en) | 2018-12-10 | 2020-06-17 | Phoenix Contact e-Mobility GmbH | Connector part with a circuit board |
EP3686047A1 (en) * | 2019-01-24 | 2020-07-29 | Audi AG | Charging cable |
US11119142B1 (en) * | 2018-02-05 | 2021-09-14 | Amazon Technologies, Inc. | Automated cable assessment and control |
DE102020006865B4 (en) | 2020-11-09 | 2023-08-17 | Mercedes-Benz Group AG | vehicle |
DE102021108004B4 (en) | 2021-03-30 | 2023-12-14 | Ford Global Technologies Llc | Charging device for an electric vehicle |
-
2010
- 2010-12-01 DE DE102010053074A patent/DE102010053074A1/en not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
IEC 61851 |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103764435B (en) * | 2011-08-30 | 2016-11-09 | 丰田自动车株式会社 | For the electric power from vehicle being fed to the feed connector of the power receiving system of outside, being used for identifying the method for this connector, be used for identifying the system of this connector and use the feed system of this connector |
WO2013030637A3 (en) * | 2011-08-30 | 2013-10-17 | Toyota Jidosha Kabushiki Kaisha | Feeding connector for feeding electric power from vehicle to external power receiving device, method for identifying the connector, system for identifying the connector, and feeding system using the connector |
CN103764435A (en) * | 2011-08-30 | 2014-04-30 | 丰田自动车株式会社 | Feeding connector for feeding electric power from vehicle to external power receiving device, method for identifying the connector, system for identifying the connector, and feeding system using the connector |
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