DE102005041634A1 - Retrofit kit for parallel input or output of mechanical energy in or out of the drive train of a motor vehicle and installation and operating method for it - Google Patents
Retrofit kit for parallel input or output of mechanical energy in or out of the drive train of a motor vehicle and installation and operating method for it Download PDFInfo
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- DE102005041634A1 DE102005041634A1 DE102005041634A DE102005041634A DE102005041634A1 DE 102005041634 A1 DE102005041634 A1 DE 102005041634A1 DE 102005041634 A DE102005041634 A DE 102005041634A DE 102005041634 A DE102005041634 A DE 102005041634A DE 102005041634 A1 DE102005041634 A1 DE 102005041634A1
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- retrofit kit
- electric machine
- internal combustion
- combustion engine
- pedal
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Classifications
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- 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
- B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
- B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
- B60K6/48—Parallel type
- B60K6/485—Motor-assist type
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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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/15—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with additional electric power supply
-
- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
-
- 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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/40—Problem solutions or means not otherwise provided for related to technical updates when adding new parts or software
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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
- Y02T10/62—Hybrid 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Die vorliegende Erfindung betrifft einen Nachrüstsatz zur parallelen Ein- oder Auskopplung von mechanischer Energie in oder aus dem Antriebstrang eines Kraftfahrzeugs, welches eine Verbrennungskraftmaschine, ein Gaspedal, eine Batterie und einen Fahrzeuggenerator zur Ladung der Batterie beinhaltet. Der Nachrüstsatz besteht aus einer elektrischen Maschine, wobei diese als Motor- und Generator betreibbar ist, aus mindestens einer Speichervorrichtung zur Speicherung und Bereitstellung elektrischer Energie und aus einer Steuereinheit zur Steuerung der elektrischen Maschine und des Energieflusses zwischen Antriebsstrang und Speichervorrichtung. Dabei umfasst der Nachrüstsatz Mittel zur Ein- und Auskopplung von mechanischer Energie in die oder aus der den Fahrzeuggenerator antreibende Welle und weist weiterhin Mittel zum Abgreifen der Pedalstellung des Gaspedals auf.The The present invention relates to a retrofit kit for parallel installation. or extraction of mechanical energy into or out of the drive train of a Motor vehicle, which is an internal combustion engine, an accelerator pedal, a battery and a vehicle generator for charging the battery includes. The retrofit kit consists of an electric machine, these being used as engine and generator is operable from at least one storage device for storing and providing electrical energy and off a control unit for controlling the electric machine and the energy flow between the drive train and storage device. This includes the retrofit kit Means for coupling and decoupling mechanical energy into the or from the vehicle generator driving shaft and further comprises means for picking up the pedal position of the accelerator pedal.
Description
Technisches Gebiettechnical area
Die vorliegende Erfindung betrifft einen Nachrüstsatz zur parallelen Ein- oder Auskopplung von mechanischer Energie in oder aus dem Antriebstrang eines Kraftfahrzeugs, welches eine Verbrennungskraftmaschine, ein Gaspedal, eine Batterie und einen Fahrzeuggenerator zur Ladung der Batterie beinhaltet. Der Nachrüstsatz besteht aus einer elektrischen Maschine, wobei diese als Motor- und Generator betreibbar ist, aus mindestens einer Speichervorrichtung zur Speicherung und Bereitstellung elektrischer Energie und aus einer Steuereinheit zur Steuerung der elektrischen Maschine und des Energieflusses zwischen Antriebsstrang und Speichervorrichtung.The The present invention relates to a retrofit kit for parallel installation. or extraction of mechanical energy into or out of the powertrain a motor vehicle, which is an internal combustion engine, a Accelerator, a battery and a vehicle generator to charge the Battery included. The retrofit kit consists of an electric machine, these being used as engine and generator is operable from at least one storage device for storing and providing electrical energy and off a control unit for controlling the electric machine and the energy flow between the drive train and storage device.
In
der
Weiterhin ist bekannt, dass ein wachsender Anteil von Neuwagen mit einem hybriden Antriebssystem ausgestattet sind. Diese Systeme umfassen sowohl eine Verbrennungskraftmaschine als auch eine elektrische Maschine, mit deren Hilfe mechanische Leistung in oder aus dem Antriebsstrang ein- bzw. ausgekoppelt werden kann. Auf diese Weise kann der Gesamtwirkungsgrad des Fahrzeugs optimiert und der Kraftstoffverbrauch gesenkt werden. Diese Systeme haben den entscheidenden Nachteil, dass sie ausschließlich in Neuwagen zum Einsatz kommen und deshalb in existierenden Fahrzeugen nicht anwendbar sind.Farther is known to be a growing share of new cars with a hybrid Drive system are equipped. These systems include both an internal combustion engine as well as an electric machine, with their help mechanical power in or out of the drive train can be coupled or disconnected. In this way, the overall efficiency optimized and the fuel consumption can be reduced. These Systems have the distinct disadvantage of being exclusively in New cars are used and therefore not in existing vehicles are applicable.
Offenbarung der Erfindungepiphany the invention
Es ist Aufgabe der Erfindung einen Nachrüstsatz für Kraftfahrzeuge darzustellen mit dessen Hilfe zusätzliche mechanische Energie in oder aus dem Antriebsstrang eines Kraftfahrzeugs ein- bzw. ausgekoppelt werden kann.It The object of the invention is to present a retrofit kit for motor vehicles with its help additional mechanical energy in or out of the drive train of a motor vehicle can be coupled or disconnected.
Erfindungsgemäß wird die Aufgabe dadurch gelöst, dass der Nachrüstsatz mit Mitteln zur Ein- oder Auskopplung von mechanischer Energie in die den Fahrzeuggenerator antreibende Welle versehen ist und zudem Mittel zum Abgreifen des Pedalwertes des Gaspedals vorhanden sind. Diese Anordnung erweist sich als vorteilhaft, da o. g. Nachteile des Stands der Technik vermieden werden.According to the invention Task solved by that the retrofit kit with means for coupling or decoupling mechanical energy into the driving the vehicle generator shaft is provided and also Means are available for picking up the pedal value of the accelerator pedal. This arrangement proves to be advantageous since o. disadvantage of the prior art can be avoided.
In einer besonderen Ausgestaltung der Erfindung wird gemäß Patentanspruch 2 und 3 zur Ein- oder Auskopplung von Leistung in den Antriebsstrang des Fahrzeugs die elektrische Maschine des Nachrüstsatzes mit Hilfe eines Riementriebes oder einer direkt fluchtenden Achsverbindung mit der den normalen Fahrzeuggenerator (Lichtmaschine) antreibenden Welle verbunden. Dies ist besonders günstig, da die Antriebswelle der Lichtmaschine an der Stirnseite der Verbrennungskraftmaschine baulich besonders einfach zu erreichen ist und dort bereits Riementriebe zum Antrieb der Hilfsaggregate des Fahrzeugs vorhanden sind. Diese Riementriebe bzw. deren Riemenscheiben oder Wellen können dann ohne große bauliche Eingriffe mit Hilfe eines Riementriebs oder einer fluchtenden Achsverbindung mit der elektrischen Maschine des Nachrüstsatzes verbunden werden.In a particular embodiment of the invention is according to claim 2 and 3 for coupling or decoupling power into the powertrain of the vehicle, the electric machine of the retrofit kit with the help of a belt drive or a directly aligned axle connection with the normal one Vehicle generator (alternator) driving shaft connected. This is particularly cheap because the drive shaft of the alternator on the front side of the internal combustion engine structurally particularly easy to reach and there already belt drives to drive the auxiliary units of the vehicle are present. These Belt drives or their pulleys or shafts can then without large structural Interventions by means of a belt drive or an aligned axle connection be connected to the electrical machine of the retrofit kit.
In einer weiteren Ausführung der Erfindung umfasst der Nachrüstsatz zusätzlich Mittel zum Abgreifen der Pedalstellung des Bremspedals. Aus Sicht der Fahrzeugsicherheit ist die Verwendung solcher Mittel besonders günstig, da auf diese Weise bei einem Bremsmanöver der zusätzliche Antrieb der elektrischen Maschine sofort abgeschaltet und sogar ein zusätzliches Bremsmoment bereitgestellt werden kann.In another embodiment The invention comprises the retrofit kit additionally Means for tapping the pedal position of the brake pedal. View Vehicle safety is the use of such means especially Cheap, because in this way in a braking maneuver the additional drive of the electric Machine shut down immediately and even provided an additional braking torque can be.
Die o. g. vorteilhaften Anordnungen werden nach Anspruch 5 dadurch unterstützt, dass die Speichervorrichtung zur Speicherung und Bereitstellung elektrischer Energie des Nachrüstsatzes als Batterie- und/oder Kondensatorenanordnung ausgebildet ist. Besonders günstig sind dabei die Batterie- und Kondensatorenanordnungen, da die kapazitive Speicherung sehr schnell sehr viel Energie bereitstellen kann und die etwas trägere Batterie ideal ergänzt.The o. g. advantageous arrangements are supported by claim 5, characterized in that the storage device for storing and providing electrical Energy of the retrofit kit is designed as a battery and / or capacitor arrangement. Especially Cheap are the battery and capacitor arrangements, since the capacitive Storage can very quickly provide a lot of energy and storage the somewhat lethargic Battery ideally supplemented.
Des Weiteren wird ein erfindungsgemäßes Verfahren zum Betrieb eines Nachrüstsatzes zur parallelen Ein- oder Auskopplung von mechanischer Energie in oder aus dem Antriebstrang eines Kraftfahrzeugs offenbart. Dieses beinhaltet, dass zur Steuerung der elektrischen Maschine des Nachrüstsatzes der Pedalwert des Gaspedals verwendet wird. Es hat sich überraschender Weise gezeigt, dass auf diese besonders einfache Art die gesamte Steuerung der elektrischen Maschine realisiert werden kann und eine weitere Einbindung anderer Signale nicht notwendig ist, da der Pedalwert direkt die Anforderung an Antriebsleistung wiedergibt. Je nach Stellung des Gaspedals kann die abgegebene Leistung der elektrischen Maschine entweder in diskreten Schritten oder kontinuierlich erhöht oder verringert werden.Of Another is a method according to the invention for the operation of a retrofit kit for parallel coupling or decoupling of mechanical energy in or disclosed from the powertrain of a motor vehicle. This includes that to control the electrical machine of the retrofit kit the pedal value of the accelerator pedal is used. It has become more surprising Ways shown that in this particularly simple way the entire Control of the electric machine can be realized and a further integration of other signals is not necessary because the pedal value directly reflects the request for drive power. Depending on the position the accelerator pedal can be the output power of the electric machine either in discrete steps or continuously increased or be reduced.
Gemäß Anspruch 7 wird in einer günstigen Variation des o. g. Verfahrens sowohl der absolute Pedalwert auch der zeitliche Gradient bzw. die zeitliche Änderung der Pedalstellung zur Steuerung der elektrischen Maschine verwendet. Dies weist den entscheidenden Vorteil auf, dass so differenziert werden kann, ob die Leistungsanforderung sprunghaft (Kick-down) oder langsam ist. Dementsprechend wird dann die elektrische Maschine gesteuert. D. h. bei einer sprunghaften Leistungsanforderung wird sofort die volle Zusatzleistung der elektrischen Maschine bereitgestellt und bei langsamer und gemächlicher Anforderung wird die Zusatzleistung langsam zugeschaltet und erhöht bzw. verringert, um ein ruckhaftes Fahrverhalten zu verhindern.According to claim 7 is in a favorable variation of the o. g. Procedure both the absolute pedal value and the temporal Gradient or the temporal change the pedal position used to control the electrical machine. This has the distinct advantage of being so differentiated can be whether the performance requirement leaps and bounds (kick-down) or is slow. Accordingly, then the electric machine controlled. Ie. in case of a sudden power demand becomes immediately provided the full additional power of the electric machine and at slower and more leisurely Requirement, the additional power is slowly switched on and increased or reduced to prevent a jerky driving behavior.
In einer weiteren Ausgestaltung der Erfindung umfasst das Verfahren zum Betrieb des Nachrüstsatzes, dass die elektrische Maschine erst ab Erreichen eines einstellbaren Schwellenwertes des Gaspedals zugeschaltet wird. Dies hat den Vorteil, dass das somit der Fahrer das Betriebsverhalten des Nachrüstsatzes persönlich einstellen kann und er eines Leistungsbereich definieren kann, in welchem der Nachrüstsatz nicht auf das System eingreift. Besonders günstig ist dies z. B. bei Anfahrvorgängen, bei denen der Fahrer ein kontinuierliches Antriebsverhalten kennt und aus Sicherheitsgründen dringend benötigt. Dabei ist denkbar, dass der Schwellenwert auf ,unendlich' gesetzt werden kann und so der Nachrüstsatz komplett abgeschaltet ist.In Another embodiment of the invention comprises the method to operate the retrofit kit, that the electric machine only from reaching an adjustable Threshold of the accelerator pedal is switched on. This has the advantage that thus the driver the operating behavior of the retrofit kit personally and he can define a performance area in which the retrofit kit does not interfere with the system. This is particularly low z. B. at startup, at which the driver knows a continuous drive behavior and for safety reasons Urgently needed. It is conceivable that the threshold value can be set to 'infinite' and so the retrofit kit is completely switched off.
Bei einer weiterführenden Ausführungsform des Betriebsverfahrens werden gemäß Anspruch 9 und 10 zur Steuerung der elektrischen Maschine wahlweise oder in Kombination die Stellung des Bremspedals, die Drehzahl und/oder der momentane Wirkungsgrad der Verbrennungskraftmaschine des Fahrzeugs hinzugezogen. Auf diese Weise kann der Gesamtwirkungsgrad der Verbrennungskraftmaschine verbessert werden. Dabei fungiert die elektrische Maschine je nach Betriebspunkt der Verbrennungskraftmaschine entweder als Generator, und koppelt somit ein Bremsmoment in die Welle der Verbrennungskraftmaschine ein. Oder sie wird als Motor betrieben und stellt so ein zusätzliches Antriebsmoment bereit. Auf diese Weise kann der Betriebspunkt der Verbrennungskraftmaschine in Richtung des optimalen Betriebs bewegt werden.at a continuing Embodiment of the Operating method according to claim 9 and 10 for controlling the electric machine optionally or in combination the position of the brake pedal, the speed and / or the instantaneous efficiency of the internal combustion engine of the vehicle consulted. In this way, the overall efficiency of the internal combustion engine be improved. The electric machine functions depending on Operating point of the internal combustion engine either as a generator, and thus couples a braking torque in the shaft of the internal combustion engine one. Or it is operated as a motor and thus provides an additional Drive torque ready. In this way, the operating point of the internal combustion engine be moved in the direction of optimal operation.
Zur Steigerung des Fahr- bzw. Bedienungskomfort des Fahrzeuges wird eine weitere günstige Ausprägung des Betriebsverfahrens offenbart. Dabei greift die elektrische Maschine zur Begrenzung der Drehzahl der Verbrennungskraftmaschine ein. Indem bei einem unteren Drehzahlwert ein zusätzliches Antriebsmoment bereitgestellt wird, kann ein Absterben des Motors verhindert werden. Ebenso wird bei Erreichen einer oberen Drehzahlgrenze ein bremsendes Moment eingekoppelt, wodurch die Drehzahl gesenkt wird und die Verbrennungskraftmaschine vor Beschädigung bewahrt wird.to Increasing the driving or operating comfort of the vehicle is another favorable form of the Operating method disclosed. The electric machine engages for limiting the speed of the internal combustion engine. By at an additional drive torque is provided to a lower speed value is, a dying of the engine can be prevented. Likewise will upon reaching an upper speed limit, a braking torque coupled, whereby the speed is lowered and the internal combustion engine from damage is preserved.
Gemäß Anspruch 12 wird ein Verfahren zum Einbau des o. g. Nachrüstsatzes offenbart, bei dem der Fahrzeuggenerator (Lichtmaschine) entfernt wird und so in besonders vorteilhafter Art Bauraum die Verbauung der elektrischen Maschine des Nachrüstsatzes freigeben wird. Zusätzlich erweist sich dieses Einbauverfahren als günstig, da vorhandene Riementriebe zur Ein- oder Auskopplung von mechanischer Energie in oder aus dem Antriebstrang des Kraftfahrzeugs verwendet werden können.According to claim 12 is a method for installing the o. G. Retrofit kit disclosed in which the Vehicle generator (alternator) is removed and so in particular advantageous type of space the obstruction of the electric machine of the retrofit kit becomes. additionally proves this installation method as favorable because existing belt drives for coupling or decoupling of mechanical energy into or out of the Drivetrain of the motor vehicle can be used.
Eine weitere günstige Ausführung des Verfahrens zu Einbau des Nachrüstsatzes beinhaltet, dass die Welle der elektrischen Maschine des Nachrüstsatzes achsparallel zu der den Fahrzeuggenerator antreibenden Welle der Verbrennungskraftmaschine angeordnet ist oder mit ihr fluchtet. Auf diese Weise können vorhandene Riementriebe oder freie Wellenenden an der Verbrennungskraftmaschine besonders einfach zur Ein- oder Auskopplung mechanischer Leistung verwendet, bzw. erweitert werden.A more cheap execution The procedure for installing the retrofit kit includes that Shaft of the electric machine of the retrofit kit paraxial to the the vehicle generator driving shaft of the internal combustion engine is arranged or aligned with her. In this way, existing ones can Belt drives or free shaft ends on the internal combustion engine particularly easy to on or Outcoupling of mechanical power used, or extended.
Beschreibung der Zeichnungendescription the drawings
Beschreibung der Ausführungsbeispieledescription the embodiments
In
Das
Steuergerät
des Nachrüstsatzes
ist mit dem Motorsteuergerät
(
Die
Anzeige (
Wenn
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Claims (13)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005041634A DE102005041634A1 (en) | 2005-08-26 | 2005-08-26 | Retrofit kit for parallel input or output of mechanical energy in or out of the drive train of a motor vehicle and installation and operating method for it |
| PCT/EP2006/008416 WO2007023001A1 (en) | 2005-08-26 | 2006-08-23 | Retrofit kit for retrofitting a drive on a hybrid drive and method for retrofitting a motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005041634A DE102005041634A1 (en) | 2005-08-26 | 2005-08-26 | Retrofit kit for parallel input or output of mechanical energy in or out of the drive train of a motor vehicle and installation and operating method for it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005041634A1 true DE102005041634A1 (en) | 2007-03-01 |
Family
ID=37450739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005041634A Withdrawn DE102005041634A1 (en) | 2005-08-26 | 2005-08-26 | Retrofit kit for parallel input or output of mechanical energy in or out of the drive train of a motor vehicle and installation and operating method for it |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102005041634A1 (en) |
| WO (1) | WO2007023001A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| DE102009006121A1 (en) | 2009-01-26 | 2010-08-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Upgrading kit for upgrading motor vehicle to hybrid vehicle, has control circuit adjusting electrical power for supply to electric machine, where power is stored in energy storage, drawn through conversion and provided at energy connection |
| WO2011039770A3 (en) * | 2009-09-15 | 2011-07-14 | Kpit Cummins Infosystems Ltd. | Method of converting vehicle into hybrid vehicle |
| US8423214B2 (en) | 2009-09-15 | 2013-04-16 | Kpit Cummins Infosystems, Ltd. | Motor assistance for a hybrid vehicle |
| US8606443B2 (en) | 2009-09-15 | 2013-12-10 | Kpit Cummins Infosystems, Ltd. | Motor assistance for a hybrid vehicle based on user input |
| US9227626B2 (en) | 2009-09-15 | 2016-01-05 | Kpit Technologies Limited | Motor assistance for a hybrid vehicle based on predicted driving range |
| DE102017123486A1 (en) | 2017-10-10 | 2019-04-11 | Patrick Heine | Retrofit kit for retrofitting a vehicle driven by an internal combustion engine |
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| DE202012002541U1 (en) * | 2012-03-14 | 2013-06-17 | Willibald Schmid | Conversion kit for the conversion of Verbrennunsmotorisch driven vehicles (motor vehicle) on electric motor driven vehicles |
| DE102018201614A1 (en) | 2018-02-02 | 2019-08-08 | Roland Heidl | Retrofit kit for a motor vehicle drive and process |
| DE102021131560B3 (en) | 2021-12-01 | 2022-07-07 | Willibald Schmid | Modular conversion kit for converting a motor vehicle powered by an internal combustion engine |
| DE102021127208B3 (en) | 2021-10-20 | 2022-06-02 | Willibald Schmid | Conversion method for converting a motor vehicle powered by an internal combustion engine |
| DE102024110183A1 (en) | 2024-04-11 | 2025-10-16 | Roland Heidl | Retrofitting a motor vehicle comprising a transmission side shaft with an electric motor |
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| DE4007438C1 (en) | 1990-03-09 | 1991-06-27 | Bayerische Motoren Werke Ag, 8000 Muenchen, De | |
| WO1993023263A1 (en) * | 1992-05-08 | 1993-11-25 | Field Bruce F | Electric hybrid vehicle |
| GB2294913A (en) * | 1993-05-19 | 1996-05-15 | John Richard Padley | Converting vehicles from petrol or diesel engine to electric drive |
| US6367570B1 (en) * | 1997-10-17 | 2002-04-09 | Electromotive Inc. | Hybrid electric vehicle with electric motor providing strategic power assist to load balance internal combustion engine |
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-
2005
- 2005-08-26 DE DE102005041634A patent/DE102005041634A1/en not_active Withdrawn
-
2006
- 2006-08-23 WO PCT/EP2006/008416 patent/WO2007023001A1/en not_active Ceased
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009006121A1 (en) | 2009-01-26 | 2010-08-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Upgrading kit for upgrading motor vehicle to hybrid vehicle, has control circuit adjusting electrical power for supply to electric machine, where power is stored in energy storage, drawn through conversion and provided at energy connection |
| WO2011039770A3 (en) * | 2009-09-15 | 2011-07-14 | Kpit Cummins Infosystems Ltd. | Method of converting vehicle into hybrid vehicle |
| US8423214B2 (en) | 2009-09-15 | 2013-04-16 | Kpit Cummins Infosystems, Ltd. | Motor assistance for a hybrid vehicle |
| US8596391B2 (en) | 2009-09-15 | 2013-12-03 | Kpit Cummins Infosystems Ltd | Method of converting vehicle into hybrid vehicle |
| US8606443B2 (en) | 2009-09-15 | 2013-12-10 | Kpit Cummins Infosystems, Ltd. | Motor assistance for a hybrid vehicle based on user input |
| US9227626B2 (en) | 2009-09-15 | 2016-01-05 | Kpit Technologies Limited | Motor assistance for a hybrid vehicle based on predicted driving range |
| US9884615B2 (en) | 2009-09-15 | 2018-02-06 | Kpit Technologies Limited | Motor assistance for a hybrid vehicle based on predicted driving range |
| DE102017123486A1 (en) | 2017-10-10 | 2019-04-11 | Patrick Heine | Retrofit kit for retrofitting a vehicle driven by an internal combustion engine |
| WO2019072926A1 (en) | 2017-10-10 | 2019-04-18 | Patrick Heine | HYBRID RETROFIT KIT FOR RETROFITTING A VEHICLE DRIVEN WITH A COMBUSTION ENGINE |
| DE102017123486B4 (en) | 2017-10-10 | 2022-05-25 | Patrick Heine | Retrofit kit for retrofitting a vehicle powered by an internal combustion engine |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007023001A9 (en) | 2007-05-24 |
| WO2007023001A1 (en) | 2007-03-01 |
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| 8139 | Disposal/non-payment of the annual fee |