DE102004052505A1 - Adaptor device for battery chargers for accumulator of electric hand machine tools has coupling area, means and coding means wherein coupling area is formed complementary to specific shape of coupling area of battery charger - Google Patents
Adaptor device for battery chargers for accumulator of electric hand machine tools has coupling area, means and coding means wherein coupling area is formed complementary to specific shape of coupling area of battery charger Download PDFInfo
- Publication number
- DE102004052505A1 DE102004052505A1 DE102004052505A DE102004052505A DE102004052505A1 DE 102004052505 A1 DE102004052505 A1 DE 102004052505A1 DE 102004052505 A DE102004052505 A DE 102004052505A DE 102004052505 A DE102004052505 A DE 102004052505A DE 102004052505 A1 DE102004052505 A1 DE 102004052505A1
- Authority
- DE
- Germany
- Prior art keywords
- coupling area
- battery
- charger
- adapter device
- accumulator
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/46—Accumulators structurally combined with charging apparatus
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/44—Methods for charging or discharging
-
- 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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00036—Charger exchanging data with battery
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- 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
- H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
- H02J7/00038—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors
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- 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
- H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of 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
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Description
Die Erfindung betrifft eine Adaptervorrichtung für den Einsatz bei Ladegeräten für Akkus von Elektrohandwerkzeuggeräten.The The invention relates to an adapter device for use in chargers for batteries of electric hand tools.
Eine Anpassung an einen bestimmten aufzuladenden Akkumulator durch die Adaptervorrichtung ist nicht vorgesehen. Es besteht also die Gefahr, dass der Ladevorgang nicht optimal auf den Akkumulator abgestimmt ist und diesen schädigen kann.A Adaptation to a specific accumulator to be charged by the Adapter device is not provided. So there is a danger that the charging process is not optimally adapted to the accumulator and damage this can.
Bei der in dieser Druckschrift vorgeschlagenen Lösung muss die zusätzlich verwandte Spannungsüberwachungseinheit und Spannungsänderungseinheit auf einen einzigen bestimmten Akkumulator abgestimmt sein. Eine weitergehende Verwendbarkeit ist nicht möglich; außerdem ist die Bereitstellung der Spannungsüberwachungseinheit und der Spannungsänderungseinheit mit extremen Kosten verbunden.at The solution proposed in this document must be additionally related Voltage monitoring unit and voltage change unit be tuned to a single particular accumulator. A further usability is not possible; besides, the deployment is the voltage monitoring unit and the voltage change unit associated with extreme costs.
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine wirtschaftlich herstellbare Adaptervorrichtung zu schaffen, mittels derer ein Ladegerät für Akkus von Elektrohandwerkzeuggeräten auch zum Laden eines anderen als für das Ladegerät bestimmten Akkumulator, beispielsweise zum Laden einer Bleibatterie eines Kraftfahrzeugs, verwendet werden kann, ohne dass es zu Beschädigungen des Akkumulators oder des Ladegeräts kommt.Of the present invention is based on the object, an economical to produce producible adapter device, by means of which a charger for batteries of electric hand tools also for charging other than for the charger Accumulator, for example for charging a lead-acid battery of a motor vehicle, can be used without causing damage to the battery or of the charger comes.
Diese Aufgabe wird erfindungsgemäß durch eine Adaptervorrichtung mit den Merkmalen des Anspruchs 1 gelöst.These The object is achieved by a Adapter device solved with the features of claim 1.
Es wird also erfindungsgemäß vorgeschlagen, dass die Adaptervorrichtung nicht nur ein Kabel mit Klemmen zum lösbaren Verbinden mit den Anschlüssen des betreffenden Akkumulators aufweist, sondern zusätzlich über das Eingabemittel an der Adaptervorrichtung eine dem zu ladenden Akku entsprechende Information eingegeben werden kann. Diese Information ist dann über ein Codiermittel an das Ladegerät übertragbar. Auf diese Weise kann in dem Ladegerät ein für den zu ladenden Akku bestimmtes Ladeprogramm aktiviert werden, ohne dass zusätzliche Lade- oder Steuervorrichtungen vorgesehen werden müssen.It is therefore proposed according to the invention, that the adapter device not only a cable with terminals for releasable Connect to the terminals of the relevant accumulator, but additionally via the Input means on the adapter device to the battery to be charged corresponding information can be entered. This information is over then an encoding means transferable to the charger. In this way, in the charger one intended for the battery to be charged Charging program can be activated without additional charging or control devices must be provided.
An sich übliche hochwertige Ladegeräte, die ein Hersteller von akkubetriebenen Elektrohandwerkzeuggeräten anbietet, sind mit einer Mehrzahl von spezifischen Ladeprogrammen für die jeweils verwendbaren Akkutypen und für deren spezifische Spannung vorgesehen. Auch das Ladegerät umfasst üblicherweise ein Codiermittel, welches mit einem entsprechenden Codiermittel des zu ladenden und in der Regel in einen Ladeschacht des Ladegeräts einsteckbaren Akkupacks zusammenwirkt, um das geeignete Ladeprogramm zu aktivieren. Die erfindungsgemäße Adaptervorrichtung ist bestimmt und geeignet für die Verwendung mit einem solchen hochwertigen Ladegerät. Über das Eingabemittel an der Adaptervorrichtung kann also insbesondere die Sollspannung des zu ladenden Akkus eingegeben werden, also ob der zu ladende Akku 6, 12 oder 24 Volt oder eine andere Zellenspannung in der Summe aufweist. Es kann aber insbesondere auch der Akkutyp, also Bleiakku oder beispielsweise Nickel-Cadmium-Akkumulator, eingegeben werden.At usual high quality chargers, which a manufacturer of battery-operated power hand tools offers, are with a plurality of specific charging programs for each usable battery types and for their specific voltage provided. The charger also usually includes an encoding means, which with a corresponding coding means of the charging and usually plugged into a charging slot of the charger Battery packs cooperates to activate the appropriate charging program. The adapter device according to the invention is determined and suitable for Use with such a high quality charger. About the Input means on the adapter device can thus in particular the Set voltage of the battery to be charged are entered, so whether the battery to be charged 6, 12 or 24 volts or another cell voltage in the sum. But it can especially the battery type, so Lead-acid battery or, for example, nickel-cadmium storage battery, entered become.
Das Mittel zur Eingabe dieser Information ist vorzugsweise ein manuell bedienbarer Schalter. Im einfachsten Fall umfasst der Schalter einen Schieber, der zwischen verschiedenen inkrementellen Schaltstellungen hin- und herschiebbar ist. Das Eingabemittel kann aber auch in beliebig entwickelter Weise über Transpondertechnik, Funk- oder beliebige Schnittstellentechnik bedienbar sein.The Means for inputting this information is preferably a manual one operable switch. In the simplest case, the switch includes a Slider between different incremental switch positions is back and forth. The input means can also be in any developed way over Transponder technology, radio or any interface technology can be operated be.
Es erweist sich nach einer weiteren bevorzugten Ausführungsform als vorteilhaft, wenn das Codiermittel einen weiteren Anschluss umfasst, der mit einem entsprechenden Anschluss des Ladegeräts zusammenwirkt. Dieses Codiermittel, insbesondere in der bevorzugten Ausführung eines weiteren Anschlusses, ist bei dem bestimmungsgemäß zu verwendenden Ladegerät auch vorgesehen, wenn spezifische Akkus, welche auch ohne Adaptervorrichtung in das Ladegerät passen und hierfür bestimmt sind, verwendet werden.It proves to be a further preferred embodiment as advantageous if the coding means another connection includes, which cooperates with a corresponding connection of the charger. This coding means, in particular in the preferred embodiment of a further connection, is also provided for the intended purpose charger, if specific batteries, which even without adapter device in the charger fit and for that are intended to be used.
Das Codiermittel umfasst insbesondere und vorzugsweise elektronische Bauteile, auf die das Mittel zur Eingabe einwirkt. Hier finden beispielsweise Widerstände oder Kapazitäten verschiedener Größe Verwendung, die in Abhängigkeit von der entsprechenden Information über den zu ladenden Akkumulator, die über das Eingabemittel vorgegeben wird, aktivierbar sind. Also beispielsweise entspricht jeder Stellung des vorzugsweise vorzusehenden manuell bedienbaren Schalters eine bestimmte Schaltstruktur nach Art oder Impedanz, welche dann von dem Ladegerät über dessen Codiermittel oder Codieranschluss erkannt wird, damit das korrekte Ladeprogramm dem Ladevorgang zugrundegelegt wird.The Coding means comprises in particular and preferably electronic Components on which the means for input acts. Here, for example, resistors or capacities different size use, the dependent from the corresponding information about the accumulator to be charged, the above the input means is specified, can be activated. For example corresponds to each position of the preferably manually operated to be provided Switch a particular switching structure by type or impedance, which then from the charger via its Coding means or coding connection is detected, so that the correct Charging program is based on the charging process.
Gegenstand der Erfindung ist auch ein System oder eine Sachgesamtheit bestehend aus einem Ladegerät und einer vorstehend beschriebenen Adaptervorrichtung. Dabei umfasst das Ladegerät ein mit dem Codiermittel der Adaptervorrichtung zusammenwirkendes Codiermittel, vorzugsweise in Form eines Codieranschlusses, um zu erkennen, um welche Art von zu ladendem Akkumulator es sich handelt und/oder welche Sollspannung der zu ladende Akkumulator aufweist, damit das korrekte Ladeprogramm für den Ladevorgang aktiviert werden kann.object The invention is also a system or an aggregate consisting from a charger and an adapter device described above. Includes The charger a cooperating with the coding means of the adapter device Coding, preferably in the form of a Codieranschlusses to recognize what type of battery to be charged is and / or which nominal voltage the accumulator to be charged has, to enable the correct loader for the load can be.
Weitere Merkmale, Einzelheiten und Vorteile der Erfindung ergeben sich aus der zeichnerischen Darstellung und nachfolgenden Beschreibung einer bevorzugten Ausführungsform der Erfindung. In der Zeichnung zeigt:Further Features, details and advantages of the invention will become apparent the drawing and the following description of a preferred embodiment the invention. In the drawing shows:
Das
Ladegerät
Die
Adaptervorrichtung
Die
Adaptervorrichtung
Je
nach Schaltstellung des Eingabemittels
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004052505A DE102004052505B4 (en) | 2004-10-22 | 2004-10-22 | Adapter device for use with chargers for batteries of electric hand tool devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004052505A DE102004052505B4 (en) | 2004-10-22 | 2004-10-22 | Adapter device for use with chargers for batteries of electric hand tool devices |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102004052505A1 true DE102004052505A1 (en) | 2006-06-01 |
DE102004052505B4 DE102004052505B4 (en) | 2006-10-26 |
Family
ID=36371080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102004052505A Expired - Fee Related DE102004052505B4 (en) | 2004-10-22 | 2004-10-22 | Adapter device for use with chargers for batteries of electric hand tool devices |
Country Status (1)
Country | Link |
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DE (1) | DE102004052505B4 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5280229A (en) * | 1990-11-15 | 1994-01-18 | Bsg-Schalttechnik Gmbh & Co. Kg | Charging device for rechargeable batteries |
US20020171394A1 (en) * | 2000-07-03 | 2002-11-21 | Stephane Bohbot | Battery charger, in particular for a portable telephone |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0581943U (en) * | 1991-12-11 | 1993-11-05 | 怡利電子工業股▲ふん▼有限公司 | Lead acid battery charger |
-
2004
- 2004-10-22 DE DE102004052505A patent/DE102004052505B4/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5280229A (en) * | 1990-11-15 | 1994-01-18 | Bsg-Schalttechnik Gmbh & Co. Kg | Charging device for rechargeable batteries |
US20020171394A1 (en) * | 2000-07-03 | 2002-11-21 | Stephane Bohbot | Battery charger, in particular for a portable telephone |
Also Published As
Publication number | Publication date |
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DE102004052505B4 (en) | 2006-10-26 |
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OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
8380 | Miscellaneous part iii |
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R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |