DE102015002637A1 - Electrically operated motor vehicle - Google Patents

Electrically operated motor vehicle Download PDF

Info

Publication number
DE102015002637A1
DE102015002637A1 DE102015002637.2A DE102015002637A DE102015002637A1 DE 102015002637 A1 DE102015002637 A1 DE 102015002637A1 DE 102015002637 A DE102015002637 A DE 102015002637A DE 102015002637 A1 DE102015002637 A1 DE 102015002637A1
Authority
DE
Germany
Prior art keywords
motor vehicle
accumulators
electric motor
wheels
electrically operated
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Withdrawn
Application number
DE102015002637.2A
Other languages
German (de)
Inventor
Anmelder Gleich
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE102015002637A1 publication Critical patent/DE102015002637A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0455—Removal or replacement of the energy storages
    • B60K2001/0461—Removal or replacement of the energy storages from the side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0455—Removal or replacement of the energy storages
    • B60K2001/0477—Removal or replacement of the energy storages from the back
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0455—Removal or replacement of the energy storages
    • B60K2001/0483—Removal or replacement of the energy storages from the front
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0455—Removal or replacement of the energy storages
    • B60K2001/0494—Removal or replacement of the energy storages with arrangements for sliding

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

Die Erfindung betrifft ein elektrisch betriebenes Kraftfahrzeug mit mindestens zwei Rädern (2) und mindestens einem Elektromotor (1), der mindestens eines der Räder (2) antreibt, sowie mit einem elektrischen Energiespeicher zum Speisen des Elektromotors (1), wobei der Energiespeicher aus einer großen Zahl von entsprechend kleinen Akkumulatoren (3) besteht, die im geladenen Zustand zum Speisen des Elektromotors (1) dienen und die im entladenen Zustand gegen außerhalb des Kraftfahrzeugs aufgeladene Akkumulatoren (3) austauschbar sind.The invention relates to an electrically operated motor vehicle with at least two wheels (2) and at least one electric motor (1) which drives at least one of the wheels (2) and with an electrical energy store for feeding the electric motor (1), wherein the energy store consists of a large number of correspondingly small accumulators (3), which are used in the charged state for feeding the electric motor (1) and which are in the discharged state to outside of the motor vehicle charged accumulators (3) interchangeable.

Description

Gebiet der ErfindungField of the invention

Die Erfindung betrifft ein elektrisch betriebenes Kraftfahrzeug mit mindestens zwei Rädern und mindestens einem Elektromotor, der mindestens eines der Räder antreibt, sowie mit einem elektrischen Energiespeicher zum Speisen des Elektromotors.The invention relates to an electrically operated motor vehicle having at least two wheels and at least one electric motor, which drives at least one of the wheels, as well as with an electrical energy storage for supplying the electric motor.

Stand der TechnikState of the art

Alle bisher bekannten derartigen Kraftfahrzeuge haben das Problem, dass die Aufladung des elektrischen Energiespeichers viel Zeit in Anspruch nimmt. Um dieses Problem zu lösen, gibt es viele Vorschläge, die aber wenig zufriedenstellend sind.All previously known such motor vehicles have the problem that the charging of the electrical energy storage takes a lot of time. To solve this problem, there are many suggestions that are not very satisfactory.

Aus der DE 10 2006 040 478 A1 ist ein Kraftfahrzeug mit einer über einen Akkumulator betriebenen elektrischen Antriebsmaschine bekannt, die zwei Räder antreibt, wobei an den zwei anderen Rädern über je ein Getriebe elektrische Generatoren angeordnet sind, die den Akkumulator aufladen. Durch diese Anordnung wird der Akkumulator während der Fahrt laufend intern angeblich so effektiv aufgeladen, dass weder eine zusätzliche interne noch eine externe Stromquelle benötigt wird. Dieses „Perpetuum Mobile” funktioniert nach den bisher bekannten Naturgesetzen aber leider nicht, da wegen des Energieverbrauchs beim Beschleunigen des Kraftfahrzeugs und wegen unvermeidbarer Verluste die von der Antriebsmaschine aus dem Akkumulator entnommene Energie immer größer ist als die aus den Generatoren zurückgewonnene Energie.From the DE 10 2006 040 478 A1 is a motor vehicle with a powered by an accumulator electric drive machine is known which drives two wheels, being arranged on the two other wheels via a respective gear electrical generators that charge the battery. By this arrangement, the accumulator while running internally allegedly charged so effectively that neither an additional internal nor an external power source is needed. This "Perpetuum Mobile" does not work according to the previously known laws of nature, because due to the energy consumption during acceleration of the motor vehicle and unavoidable losses taken from the engine from the accumulator energy is always greater than the energy recovered from the generators.

Aus der DE 101 53 509 A1 ist ein Kraftfahrzeug mit einem sogenannten Hybridantrieb bekannt, das zusätzlich zu einer aus einem Akkumulator gespeisten elektrischen Antriebsmaschine einen Verbrennungsmotor aufweist, der sowohl zum Antrieb des Kraftfahrzeugs als auch zum Antrieb eines elektrischen Stromerzeugers zum Aufladen des Akkumulators verwendet wird. Damit ist zwar das eingangs erwähnte Problem der langen Ladezeit für den Akkumulator gelöst, dafür ist aber weiterhin ein Verbrennungsmotor mit seinen schädlichen Abgasen erforderlich.From the DE 101 53 509 A1 is a motor vehicle with a so-called hybrid drive is known, which in addition to a powered from an accumulator electric drive machine has an internal combustion engine which is used both to drive the motor vehicle and to drive an electric power generator for charging the accumulator. Thus, while the above-mentioned problem of long charging time for the accumulator is solved, but still an internal combustion engine with its harmful exhaust gases is required.

Aus der DE 10 2011 013 453 A1 ist ein Energieverteilnetz für Elektroautos bekannt, mit dem die Akkumulatoren mehrerer Kraftfahrzeuge gleichzeitig aufgeladen werden können, das aber das Problem der langen Ladezeiten ebenfalls nicht zufriedenstellend löst.From the DE 10 2011 013 453 A1 An energy distribution network for electric cars is known, with which the batteries of several motor vehicles can be charged simultaneously, but also does not solve the problem of long charging times satisfactorily.

Aufgabe der ErfindungObject of the invention

Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, ein Kraftfahrzeug der eingangs beschriebenen Art zu schaffen, das das Problem der langen Ladezeiten gar nicht erst aufkommen lässt und trotzdem keinen Verbrennungsmotor mit seinen für die Umwelt schädlichen Nachteilen benötigt.Based on this prior art, the present invention seeks to provide a motor vehicle of the type described above, which does not even arise the problem of long load times and still requires no internal combustion engine with its harmful to the environment disadvantages.

Lösung der AufgabeSolution of the task

Diese Aufgabe wird durch ein Kraftfahrzeug mit den Merkmalen des Kennzeichens des Anspruchs 1 gelöst.This object is achieved by a motor vehicle having the features of the characterizing part of claim 1.

Weitere vorteilhafte Ausgestaltungen der Erfindung sind in den Unteransprüchen angegeben.Further advantageous embodiments of the invention are specified in the subclaims.

Vorteile der ErfindungAdvantages of the invention

Die mit der Erfindung erzielten Vorteile bestehen insbesondere darin, dass die bisherigen Nachteile reiner Elektrofahrzeuge, nämlich die lange Wartezeit für das Aufladen des Akkumulators, entfällt, da für den Wechsel der Akkumulatoren nicht mehr Zeit beansprucht wird als für das Tanken von Benzin.The advantages achieved by the invention are, in particular, that the previous disadvantages of pure electric vehicles, namely the long waiting time for charging the accumulator omitted, since no more time is required for the change of the accumulators than for the refueling of gasoline.

Beschreibung der ErfindungDescription of the invention

Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird nachfolgend ausführlich beschrieben. Es zeigenAn embodiment of the invention is illustrated in the drawing and will be described in detail below. Show it

1 ein Schema eines erfindungsgemäßen Kraftfahrzeugs im Betriebszustand und 1 a diagram of a motor vehicle according to the invention in the operating state and

2 ein solches Schema im Zustand des Austauschs von Akkumulatoren. 2 such a scheme in the state of exchange of accumulators.

Die 1 zeigt ein elektrisch betriebenes Kraftfahrzeug mit vier Rädern 2 und zwei Elektromotoren 1, wobei jedes der zwei vorderen oder der zwei hinteren Räder 2 von einem Elektromotor 1 angetrieben wird.The 1 shows an electrically operated motor vehicle with four wheels 2 and two electric motors 1 wherein each of the two front or the two rear wheels 2 from an electric motor 1 is driven.

Zum Speisen der zwei Elektromotoren 1 ist ein elektrischer Energiespeicher vorgesehen, der aus einer großen Zahl von entsprechend kleinen, beispielsweise zwanzig bis dreißig Akkumulatoren 3, vorzugsweise Lithium-Ionen-Akkumulatoren, besteht, die auf einem Träger 5 angeordnet sind, der seinerseits auf innerhalb der Karosserie 9 des Kraftfahrzeugs verlaufenden Schienen 6 verschiebbar gelagert ist. In den Figuren sind der Einfachheit wegen nur sechs Akkumulatoren 3 dargestellt. Je größer die Zahl der Akkumulatoren 3 ist, desto geringer ist das Gewicht eines einzelnen Akkumulators 3, so dass dieser möglichst ohne Hilfsmittel von einer Person leicht ausgewechselt werden kann.To power the two electric motors 1 an electrical energy storage is provided, which consists of a large number of correspondingly small, for example, twenty to thirty batteries 3 , preferably lithium-ion accumulators, which are on a support 5 are arranged, in turn, within the body 9 of the motor vehicle running rails 6 is slidably mounted. In the figures, for simplicity, only six accumulators 3 shown. The larger the number of accumulators 3 is, the lower the weight of a single accumulator 3 so that it can be easily replaced by a person as possible without aids.

In dem Bereich der durch die Karosserie 9 des Kraftfahrzeugs verlaufenden Schienen 6 sind mit einer Schaltvorrichtung 4 elektrisch verbundene Steckkontakte 7 angeordnet, die im Betriebszustand mit den elektrischen Anschlussklemmen 8 der Akkumulatoren 3 verbunden sind.In the area of the body 9 of the motor vehicle running rails 6 are with a switching device 4 electrically connected plug contacts 7 arranged in the operating state with the electrical terminals 8th of the accumulators 3 are connected.

Während der Fahrt des Kraftfahrzeugs wird in der Schaltvorrichtung 4 der Ladezustand des mit dem Elektromotor 1 verbundenen Akkumulators 3 überprüft. Wenn dieser fast entladen ist, wird der Elektromotor 1 von dem entladenen Akkumulator 3 abgetrennt und mit einem voll aufgeladenen Akkumulator 3 verbunden.During the drive of the motor vehicle is in the switching device 4 the state of charge of the electric motor 1 connected accumulator 3 checked. When this is almost discharged, the electric motor becomes 1 from the discharged battery 3 disconnected and with a fully charged accumulator 3 connected.

Wenn die meisten der Akkumulatoren 3 entladen sind, können an einer Tankstelle die entladenen Akkumulatoren 3 gegen voll aufgeladene Akkumulatoren 3 ausgetauscht werden. Hierfür lässt sich, wie in der 2 dargestellt ist, der Träger 5 mit den darauf befindlichen Akkumulatoren 3 auf den innerhalb der Karosserie 9 des Kraftfahrzeugs verlaufenden Schienen 6 jeweils mindestens bis zur Hälfte nach beiden Seiten aus der Karosserie 9 herausschieben, so dass die entladenen Akkumulatoren 3 entnommen und gegen voll aufgeladene Akkumulatoren 3 ersetzt werden können. Dieser Vorgang dauert nicht länger als das bisherige Tanken von Benzin.If most of the accumulators 3 At a petrol station, the discharged batteries can be discharged 3 against fully charged accumulators 3 be replaced. For this can be, as in the 2 is shown, the carrier 5 with the accumulators on it 3 on the inside of the body 9 of the motor vehicle running rails 6 at least halfway to both sides of the body 9 push out, leaving the discharged batteries 3 taken and against fully charged accumulators 3 can be replaced. This process takes no longer than the previous refueling of gasoline.

Zweckmäßigerweise sollte die Zahl der Akkumulatoren 3 wesentlich höher sein, als in den Figuren vereinfacht dargestellt ist, beispielsweise zwanzig bis dreißig, so dass das Gewicht eines einzelnen Akkumulators 3 so gering ist, dass dieser möglichst ohne Hilfsmittel von einer Person leicht ausgewechselt werden kann.Conveniently, the number of accumulators should be 3 be substantially higher than shown in simplified form in the figures, for example twenty to thirty, so that the weight of a single accumulator 3 so small is that it can be easily replaced by a person as possible without aids.

Die bisherigen Tankstellen können ohne großen Aufwand das Aufladen der Akkumulatoren 3 übernehmen, so dass eine flächendeckende Versorgung kurzfristig sichergestellt ist.The previous gas stations can easily charge the batteries 3 take over, so that a nationwide supply is ensured in the short term.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Elektromotorelectric motor
22
Radwheel
33
Akkumulatoraccumulator
44
Schaltvorrichtungswitching device
55
Trägercarrier
66
Schienerail
77
Steckkontaktplug contact
88th
Anschlussklemmeterminal
99
Karosseriebody

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 PatentliteraturCited patent literature

  • DE 102006040478 A1 [0003] DE 102006040478 A1 [0003]
  • DE 10153509 A1 [0004] DE 10153509 A1 [0004]
  • DE 102011013453 A1 [0005] DE 102011013453 A1 [0005]

Claims (4)

Elektrisch betriebenes Kraftfahrzeug mit mindestens zwei Rädern (2) und mindestens einem Elektromotor (1), der mindestens eines der Räder (2) antreibt, sowie mit einem elektrischen Energiespeicher zum Speisen des Elektromotors (1), dadurch gekennzeichnet, dass der Energiespeicher aus einer großen Zahl von entsprechend kleinen Akkumulatoren (3) besteht, die im geladenen Zustand zum Speisen des Elektromotors (1) dienen und die im entladenen Zustand gegen außerhalb des Kraftfahrzeugs aufgeladene Akkumulatoren (3) austauschbar sind.Electrically operated motor vehicle with at least two wheels ( 2 ) and at least one electric motor ( 1 ), the at least one of the wheels ( 2 ) drives, as well as with an electrical energy storage for feeding the electric motor ( 1 ), characterized in that the energy store consists of a large number of correspondingly small accumulators ( 3 ) in the charged state for feeding the electric motor ( 1 ) and in the discharged state against charged outside the motor vehicle accumulators ( 3 ) are interchangeable. Kraftfahrzeug nach Anspruch 1, dadurch gekennzeichnet, dass die Akkumulatoren (3) auf einem Träger (5) angeordnet sind, der auf innerhalb der Karosserie (9) des Kraftfahrzeugs verlaufenden Schienen (6) verschiebbar gelagert ist und jeweils mindestens bis zur Hälfte nach beiden Seiten oder nach vorn und/oder hinten aus der Karosserie (9) herausschiebbar ist.Motor vehicle according to claim 1, characterized in that the accumulators ( 3 ) on a support ( 5 ) arranged on inside the body ( 9 ) of the motor vehicle ( 6 ) is slidably mounted and in each case at least halfway to both sides or forward and / or rear of the body ( 9 ) is pushed out. Kraftfahrzeug nach Anspruch 2, dadurch gekennzeichnet, dass in dem Bereich der durch die Karosserie (9) des Kraftfahrzeugs verlaufenden Schienen (6) mit der Schaltvorrichtung (4) elektrisch verbundene Steckkontakte (7) angeordnet sind, die mit den elektrischen Anschlussklemmen (8) der in ihrer Arbeitsstellung befindlichen Akkumulatoren (3) verbindbar sind.Motor vehicle according to claim 2, characterized in that in the region of the body ( 9 ) of the motor vehicle ( 6 ) with the switching device ( 4 ) electrically connected plug contacts ( 7 ) are arranged with the electrical terminals ( 8th ) of the accumulators in their working position ( 3 ) are connectable. Kraftfahrzeug nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass als Akkumulatoren (3) Lithium-Ionen-Akkumulatoren Verwendung finden.Motor vehicle according to one of claims 1 to 3, characterized in that as accumulators ( 3 ) Lithium ion accumulators find use.
DE102015002637.2A 2014-12-18 2015-03-03 Electrically operated motor vehicle Withdrawn DE102015002637A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202014010022.5 2014-12-18
DE202014010022.5U DE202014010022U1 (en) 2014-12-18 2014-12-18 Electrically operated motor vehicle

Publications (1)

Publication Number Publication Date
DE102015002637A1 true DE102015002637A1 (en) 2016-06-23

Family

ID=52430654

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202014010022.5U Expired - Lifetime DE202014010022U1 (en) 2014-12-18 2014-12-18 Electrically operated motor vehicle
DE102015002637.2A Withdrawn DE102015002637A1 (en) 2014-12-18 2015-03-03 Electrically operated motor vehicle

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE202014010022.5U Expired - Lifetime DE202014010022U1 (en) 2014-12-18 2014-12-18 Electrically operated motor vehicle

Country Status (1)

Country Link
DE (2) DE202014010022U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018100993A1 (en) * 2018-01-17 2019-07-18 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Arrangement of an electrically operable vehicle and a high-voltage battery for the vehicle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015012471A1 (en) 2015-09-29 2017-03-30 Norman Nieß Electric vehicle (BEV) with a permanently installed battery and additional replaceable battery (s); or one or more replaceable battery (s)
DE202016005333U1 (en) * 2016-08-25 2016-09-30 Constin Gmbh Device for arranging batteries
CN118026056B (en) * 2024-03-04 2025-12-19 浙江中力机械股份有限公司 Lithium battery forklift capable of rapidly supplementing electricity

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10153509A1 (en) 2000-11-03 2002-08-29 Ford Global Tech Inc Method and device for controlling the battery charge in a hybrid electric vehicle
DE102006040478A1 (en) 2006-08-29 2008-03-06 A.F. Security Dispatch Ltd. Road traffic vehicle e.g. automobile, has electric motor, which is operated by battery and drives two wheels, and electrical generators arranged at two wheels, where electrical generators charge battery
EP2230142A1 (en) * 2009-03-16 2010-09-22 Peugeot Citroën Automobiles SA Interactive process for exchanging an energy storing system from an electric or partially electric vehicle.
DE102011001318A1 (en) * 2010-03-23 2011-12-15 Richard Schalber Electric car, has battery moved from outer side of tunnel into inner side of tunnel by supply aperture, where battery drives electromotor of car such that unloaded battery is interchanged against loaded battery
DE102011013453A1 (en) 2011-03-09 2012-09-13 Siemens Aktiengesellschaft Energy distribution network for electric car, has charging station which is connected with electric vehicle by charging cable, where electric cars are interconnected in tree-form and one of electric car is functioning as energy sink

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10153509A1 (en) 2000-11-03 2002-08-29 Ford Global Tech Inc Method and device for controlling the battery charge in a hybrid electric vehicle
DE102006040478A1 (en) 2006-08-29 2008-03-06 A.F. Security Dispatch Ltd. Road traffic vehicle e.g. automobile, has electric motor, which is operated by battery and drives two wheels, and electrical generators arranged at two wheels, where electrical generators charge battery
EP2230142A1 (en) * 2009-03-16 2010-09-22 Peugeot Citroën Automobiles SA Interactive process for exchanging an energy storing system from an electric or partially electric vehicle.
DE102011001318A1 (en) * 2010-03-23 2011-12-15 Richard Schalber Electric car, has battery moved from outer side of tunnel into inner side of tunnel by supply aperture, where battery drives electromotor of car such that unloaded battery is interchanged against loaded battery
DE102011013453A1 (en) 2011-03-09 2012-09-13 Siemens Aktiengesellschaft Energy distribution network for electric car, has charging station which is connected with electric vehicle by charging cable, where electric cars are interconnected in tree-form and one of electric car is functioning as energy sink

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018100993A1 (en) * 2018-01-17 2019-07-18 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Arrangement of an electrically operable vehicle and a high-voltage battery for the vehicle
DE102018100993B4 (en) 2018-01-17 2022-09-15 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Arrangement of an electrically operated vehicle and a high-voltage battery for the vehicle

Also Published As

Publication number Publication date
DE202014010022U1 (en) 2015-01-14

Similar Documents

Publication Publication Date Title
DE202013104224U1 (en) Electric vehicle
DE102009000222A1 (en) Vehicle electrical system and method for saving energy
DE102018212740A1 (en) Charging station for electric cars
DE102015004701A1 (en) Electric vehicle with fast charging function
DE102014216470A1 (en) Onboard power supply device for an electrically driven vehicle
DE102016008265A1 (en) Method for operating a motor vehicle with a switchable electrical energy storage and corresponding circuitry
DE102015002637A1 (en) Electrically operated motor vehicle
DE102017211364A1 (en) Motor vehicle and method for arranging at least one traction energy storage in a motor vehicle
WO2016041711A1 (en) Electrical system for a vehicle which can be electrically driven
DE102017221033A1 (en) Method for operating an electrical energy storage device for a motor vehicle and corresponding energy storage device
AT16612U1 (en) Electric vehicle
DE102015215597B4 (en) Energy storage arrangement, in particular for a motor vehicle, motor vehicle and method for producing an energy storage receptacle for an energy storage arrangement
DE102014216372A1 (en) Operating device and system for operating a motor vehicle
DE102023002341B3 (en) Charging process for electric cars and these with removable batteries
DE102018105668A1 (en) Busbar assembly for an electrically powered vehicle and method of forming the same
DE102016122246A1 (en) Extreme charge and operation for an electric vehicle
DE102014216371B4 (en) Charging device and system for charging a motor vehicle
DE102012009394B4 (en) Method of manufacturing batteries for vehicles
DE102009024139A1 (en) Electrically powered motor vehicle
DE102018001010A1 (en) Locking device for a charging socket of a motor vehicle
DE102017217154A1 (en) motor vehicle
DE102012215178A1 (en) System for supplying electric power to motor vehicle, has mobile device for providing electrical energy, which is arranged externally in relation to motor vehicle that is operable for starting and/or driving at preset voltage
DE102018202589A1 (en) Battery for an electrically driven motor vehicle and charging device for charging a battery of an electrically driven motor vehicle
DE102019112067A1 (en) Holding device for an electric vehicle
EP2431216A1 (en) Electric vehicle with option for increasing range

Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R012 Request for examination validly filed
R120 Application withdrawn or ip right abandoned