IT202000005854A1 - Standard-size rechargeable battery, equipped inside with a coil for receiving short-range wireless charging with electromagnetic induction technology, capable of replacing normal alkaline batteries in the wireless power supply of user devices - Google Patents
Standard-size rechargeable battery, equipped inside with a coil for receiving short-range wireless charging with electromagnetic induction technology, capable of replacing normal alkaline batteries in the wireless power supply of user devices Download PDFInfo
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- IT202000005854A1 IT202000005854A1 IT102020000005854A IT202000005854A IT202000005854A1 IT 202000005854 A1 IT202000005854 A1 IT 202000005854A1 IT 102020000005854 A IT102020000005854 A IT 102020000005854A IT 202000005854 A IT202000005854 A IT 202000005854A IT 202000005854 A1 IT202000005854 A1 IT 202000005854A1
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- wireless
- battery
- rechargeable battery
- coil
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Links
- 238000005516 engineering process Methods 0.000 title claims description 19
- 230000005674 electromagnetic induction Effects 0.000 title claims description 12
- 230000006698 induction Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000004224 protection Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 210000004027 cell Anatomy 0.000 claims 2
- 238000009825 accumulation Methods 0.000 claims 1
- 230000033228 biological regulation Effects 0.000 claims 1
- 230000006641 stabilisation Effects 0.000 claims 1
- 238000011105 stabilization Methods 0.000 claims 1
- 210000000352 storage cell Anatomy 0.000 claims 1
- 241000699670 Mus sp. Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
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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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
-
- 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
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
DESCRIZIONE DESCRIPTION
Dell?invenzione Industriale avente per titolo "Batteria ricaricabile di formato standard, dotata al suo interno di una bobina per la ricezione della ricarica wireless a corto raggio con tecnologia ad induzione elettromagnetica, in grado di sostituire le normali batterie alcaline nell?alimentazione wireless di apparecchi utilizzatori" Of the Industrial invention entitled "Standard size rechargeable battery, equipped inside with a coil for receiving short-range wireless charging with electromagnetic induction technology, capable of replacing normal alkaline batteries in the wireless power supply of appliances users "
CAMPO DI APPLICAZIONE FIELD OF APPLICATION
La presente invenzione trova applicazione nel settore tecnico dei circuiti elettronici per l?alimentazione e fornitura dell?energia elettrica agli apparati tramite sistemi wireless ed ha per oggetto una tipologia innovativa di batteria ricaricabile con formato standard, per l?alimentazione wireless di piccoli apparecchi di uso comune (quali ad esempio telecomandi, mouse, tastiere, calcolatrici, lampade ecc.) mediante tecnologie di trasmissione dell?energia ad induzione elettromagnetica. The present invention finds application in the technical sector of electronic circuits for powering and supplying electrical energy to devices through wireless systems and relates to an innovative type of rechargeable battery with standard format, for the wireless power supply of small appliances. common (such as remote controls, mice, keyboards, calculators, lamps, etc.) by means of electromagnetic induction energy transmission technologies.
STATO DELLA TECNICA STATE OF THE TECHNIQUE
Le comuni batterie ricaricabili di formato standard sono ormai molto diffuse in quanto consentono di sostituire le normali batterie alcaline monouso, ma presentano lo svantaggio di dover essere ciclicamente ricaricate, costringendo l?utilizzatore a compiere numerose volte l?operazione di estrazione delle batterie dal relativo alloggiamento dell?apparecchio, l?inserimento in un caricabatterie tradizionale con i relativi cavi, l?attesa di diverse ore per la ricarica e la re installazione delle batterie all?interno dell?apparecchio. The common standard size rechargeable batteries are now very widespread as they allow you to replace normal disposable alkaline batteries, but have the disadvantage of having to be recharged cyclically, forcing the user to perform the operation of extracting the batteries from their housing numerous times. of the appliance, the insertion in a traditional battery charger with the relative cables, the waiting of several hours for recharging and the re-installation of the batteries inside the appliance.
Purtroppo non sono disponibili al momento soluzioni aftermarket per evitare la sostituzione o la rimozione continua delle batterie o per rendere permanentemente ricaricabili e wireless tutti quei piccoli apparecchi alimentabili esclusivamente con batterie alcaline di formato standard, senza quindi l?opportunit? di sfruttare le ormai molto diffuse basette di ricarica wireless ad induzione per smartphone. Unfortunately, there are no aftermarket solutions available at the moment to avoid the continuous replacement or removal of batteries or to make all those small devices permanently rechargeable and wireless that can be powered exclusively with standard-size alkaline batteries, therefore without the opportunity? to take advantage of the now widespread induction wireless charging bases for smartphones.
PRESENTAZIONE DELL?INVENZIONE PRESENTATION OF THE INVENTION
Scopo della presente invenzione ? quello di realizzare una nuova tipologia di batteria ricaricabile, in grado di sostituire perfettamente le comuni batterie alcaline per l?alimentazione diretta e senza fili di tutti i piccoli apparecchi come telecomandi, mouse, tastiere, calcolatrici, lampade ecc., offrendo agli utilizzatori l?opportunit? (mai offerta prima), di ricaricare le batterie anche mentre sono inserite nell?apparecchio, semplicemente lasciando appoggiato l?apparecchio stesso su di una comune basetta di ricarica ad induzione per smartphone, quindi senza mai estrarre le batterie per ricaricarle o utilizzare cavi. Purpose of the present invention? to create a new type of rechargeable battery, able to perfectly replace the common alkaline batteries for the direct and wireless power supply of all small appliances such as remote controls, mice, keyboards, calculators, lamps, etc., offering users the? opportunity (never offered before), to recharge the batteries even while they are inserted in the device, simply by leaving the device itself resting on a common induction charging base for smartphones, therefore without ever removing the batteries to recharge them or use cables.
Per perseguire questo obiettivo, la batteria ricaricabile di nuova concezione oggetto della presente invenzione, pu? essere di varie forme e dimensioni, rispettando gli standard delle batterie di uso pi? comune, come il formato 9V Transistor, AA, AAA, C, D, il formato ricaricabile 18650 e 21700, oppure il formato a ?bottone? CR2032 (Figura N.5), in grado quindi di sostituire le normali batterie alcaline nell?alimentazione di piccoli apparecchi utilizzatori. To pursue this objective, the newly designed rechargeable battery object of the present invention, can? be of various shapes and sizes, respecting the standards of the batteries of most use? common, such as the 9V Transistor format, AA, AAA, C, D, the rechargeable format 18650 and 21700, or the? button? CR2032 (Figure N.5), therefore able to replace normal alkaline batteries in the power supply of small user devices.
Ogni batteria contiene al suo interno una bobina per la ricezione della ricarica wireless a corto raggio (Rif. 3) con tecnologia a induzione elettromagnetica QI (lo stesso standard utilizzato dalle comuni basette di ricarica per smartphone), consentendo quindi di sfruttare qualsiasi supporto di ricarica wireless con tecnologia ad induzione gi? utilizzato per la ricarica dei cellulari anche per la ricarica della batteria stessa (Figura N.4). Each battery contains a coil for receiving short-range wireless charging (Ref. 3) with QI electromagnetic induction technology (the same standard used by common smartphone charging bases), thus allowing you to take advantage of any charging support. wireless with induction technology gi? used for recharging mobile phones also for recharging the battery itself (Figure N.4).
Se l?apparecchio utilizzatore in cui ? inserita questa nuova tipologia di batteria dispone di un guscio esterno non metallico, in grado cio? di far passare le onde elettromagnetiche ad induzione, sar? possibile alimentare o ricaricare direttamente l?apparecchio utilizzatore in modalit? completamente wireless, semplicemente appoggiando l?apparecchio sopra al supporto di ricarica wireless ad induzione come se fosse uno smartphone (Rif. 8), liberando cos? l?utente dall?incombenza di estrarre ogni volta le batterie per sostituirle o ricaricarle. If the user device in which? inserted this new type of battery has a non-metallic outer shell, capable of that? to pass the induction electromagnetic waves, it will be? It is possible to power or recharge the user device directly in mode? completely wireless, simply by placing the device on top of the induction wireless charging support as if it were a smartphone (Ref. 8), thus freeing up? the user has to take out the batteries each time to replace or recharge them.
Pur rispettando le dimensioni, l?ingombro ed il formato standard delle batterie tradizionali (Figura N.5), la nuova tipologia di batteria con ricarica wireless ad induzione dovr? disporre sempre di almeno una faccia o una superficie piana (Rif. 2), per consentire il posizionamento al suo interno della bobina piana di ricezione dell?energia ad induzione elettromagnetica (Figura N.2 Rif. 3), senza comportare comunque alcuna limitazione od ostacolo all?inserimento nell?alloggiamento interno dell?apparecchio utilizzatore, in quanto anche nella forma cilindrica l?ingombro esterno standard viene comunque rispettato. While respecting the dimensions, the overall dimensions and the standard format of traditional batteries (Figure N.5), the new type of battery with wireless induction charging will have to? always have at least one face or a flat surface (Ref. 2), to allow the positioning of the flat coil for receiving electromagnetic induction energy (Figure N.2 Ref. 3) inside it, without involving any limitation or obstacle to insertion into the internal housing of the user device, since even in the cylindrical shape the standard external dimensions are still respected.
La nuova tipologia di batteria ricaricabile con tecnologia wireless ad induzione elettromagnetica, ? realizzata e rivestita impiegando molteplici materiali, anche metallici, ma il materiale con cui viene realizzato il lato piano (Figura N.2 Rif. 2) sotto cui ? posizionata la bobina piana di ricezione dell?energia ad induzione (Rif. 3), dovr? essere sufficientemente trasparente alle onde elettromagnetiche da consentire la ricarica quando la batteria o l?apparecchio utilizzatore vengono appoggiati sulla basetta di ricarica wireless. The new type of rechargeable battery with electromagnetic induction wireless technology,? made and coated using multiple materials, including metal, but the material with which the flat side is made (Figure N.2 Ref. 2) under which? positioned the flat coil for receiving the induction energy (Ref. 3), it will have to? be sufficiently transparent to electromagnetic waves to allow recharging when the battery or the user device is placed on the wireless charging base.
DESCRIZIONE DEI DISEGNI DESCRIPTION OF THE DRAWINGS
Per rendere pi? chiara la spiegazione dei principi innovativi della presente invenzione ed i suoi vantaggi rispetto alla tecnica nota, si descriveranno qui di seguito, con l'aiuto delle figure allegate, le caratteristiche, la forma e l?impiego della batteria ricaricabile con tecnologia wireless ad induzione elettromagnetica. To make more? The explanation of the innovative principles of the present invention and its advantages with respect to the known art is clear, the characteristics, shape and use of the rechargeable battery with wireless electromagnetic induction technology will be described below, with the help of the attached figures.
In Figura N.1 viene rappresentato un esempio di batteria ricaricabile wireless (Rif. 1), nel formato standard 9V Transistor, in cui ? evidenziato il lato ?ricevente?, ovvero il lato da rivolgere verso la base di ricarica wireless per smartphone (Rif. 2). Figure N.1 shows an example of a wireless rechargeable battery (Ref. 1), in the standard 9V Transistor format, in which? the? receiving? side is highlighted, that is the side to face towards the wireless charging base for smartphones (Ref. 2).
In Figura N.2 viene rappresentata una batteria ricaricabile wireless aperta, in cui sotto al lato piano (quello da rivolgere verso la basetta di ricarica), ? alloggiata la bobina per la ricezione dell?energia elettrica con tecnologia ad induzione elettromagnetica QI (Rif. 3), sotto alla quale sono disposti infine tutti i circuiti elettronici di gestione e la cella ricaricabile al litio. Figure N.2 shows an open wireless rechargeable battery, in which under the flat side (the one facing the charging base),? the coil for the reception of electricity with QI electromagnetic induction technology (Ref. 3) is housed, under which all the electronic management circuits and the rechargeable lithium cell are finally arranged.
In Figura N.3 viene evidenziato un esempio di utilizzo della batteria ricaricabile con tecnologia wireless ad induzione all?interno di un apparecchio, in questo caso una calcolatrice da tavolo (Rif. 4), dove la batteria (Rif. 5) viene inserita nell?apposito alloggiamento dell?apparecchio con la faccia ricevente (Rif. 2) rivolta verso la base di ricarica per smartphone. Figure N.3 shows an example of use of the rechargeable battery with wireless induction technology inside a device, in this case a desktop calculator (Ref. 4), where the battery (Ref. 5) is inserted into the - special housing of the device with the receiving face (Ref. 2) facing the charging base for smartphones.
Nella stessa Figura viene rappresentata anche una base multi punto per la ricarica wireless ad induzione per smartphone (Rif. 6), dotata di 4 trasduttori ad induzione (Rif. 7) che veicolano le onde elettromagnetiche di ricarica verso l?alto. The same figure also shows a multi-point base for wireless induction charging for smartphones (Ref. 6), equipped with 4 induction transducers (Ref. 7) that convey the charging electromagnetic waves upwards.
In Figura N.4 viene rappresentata la modalit? con cui la batteria potr? essere ricaricata, ovvero direttamente all?interno dell?apparecchio, semplicemente appoggiandolo alla basetta di ricarica (Rif. 8), oppure estraendola ed appoggiando essa stessa sulla basetta di ricarica con il lato ricevente rivolto verso il basso (Rif. 9) in corrispondenza di un qualsiasi trasduttore di onde elettromagnetiche (Rif. 7). In Figure N.4 is represented the modality? with which the battery can? be recharged, or directly inside the appliance, simply by placing it on the charging base (Ref. 8), or by extracting it and placing it on the charging base with the receiving side facing downwards (Ref. 9) in correspondence with any electromagnetic wave transducer (Ref. 7).
In Figura N.5 infine vengono rappresentati solo alcuni esempi di formato standard con cui la batteria ricaricabile ad induzione pu? essere prodotta, ovvero il formato 9V Transistor, il formato AA, il formato 18650 oppure il formato a ?bottone? CR2032. In questa rappresentazione ? possibile notare il lato piano che dovr? essere presente in ogni formato della batteria (Rif. 2), per consentire l?alloggiamento al suo interno della bobina piana di ricezione. Finally, Figure N.5 shows only some examples of standard format with which the induction rechargeable battery can? be produced, that is the 9V Transistor format, the AA format, the 18650 format or the? button? CR2032. In this representation? can you see the flat side that should? be present in any battery size (Ref. 2), to allow the flat reception coil to be housed inside it.
A questo punto ? chiaro come si siano ottenuti gli scopi prefissati. La batteria ricaricabile con tecnologia wireless ad induzione elettromagnetica a corto raggio secondo l?invenzione, permette di trasformare aftermarket qualsiasi piccolo apparecchio a batteria in un apparecchio ricaricabile completamente senza cavi e senza mai dover estrarre le batterie per la sostituzione o la loro ricarica. At this point ? it is clear how the intended purposes have been achieved. The rechargeable battery with short-range electromagnetic induction wireless technology according to the invention, allows you to transform any small battery-powered device aftermarket into a rechargeable device completely without cables and without ever having to remove the batteries for replacement or recharging.
Le realizzazioni ed applicazioni sopra descritte con i principi innovativi della presente invenzione, sono riportate a titolo esemplificativo di tali principi innovativi e non devono perci? essere prese a limitazione dell'ambito di privativa qui rivendicato. L'oggetto dell?invenzione ? suscettibile di numerose modifiche e varianti, tutte rientranti nel concetto inventivo espresso nelle rivendicazioni allegate. Tutti i particolari potranno essere sostituiti da altri elementi tecnicamente equivalenti, ed i materiali potranno essere diversi a seconda delle esigenze, senza uscire dall'ambito di tutela della presente invenzione. Ad esempio, i materiali superficiali impiegati possono essere di tipo totalmente differente, cos? come possono differire la capacit? della cella ricaricabile al litio interna, la tecnologia o i circuiti elettronici al suo interno, oppure le funzionalit? e componenti aggiuntivi inseriti nella batteria ricaricabile con tecnologia wireless ad induzione. The embodiments and applications described above with the innovative principles of the present invention are given by way of example of such innovative principles and must therefore not? be taken as a limitation of the scope of the right claimed here. The object of the invention? susceptible of numerous modifications and variations, all of which are within the scope of the inventive concept expressed in the attached claims. All the details can be replaced by other technically equivalent elements, and the materials can be different according to the requirements, without departing from the scope of protection of the present invention. For example, the surface materials used can be of a totally different type, so? how can the capacity differ? of the internal rechargeable lithium cell, the technology or the electronic circuits inside it, or the functionalities? and additional components inserted into the rechargeable battery with wireless induction technology.
Anche se l'oggetto ? stato descritto con particolare riferimento alle figure allegate, le caratteristiche di riferimento usate nella descrizione e nelle rivendicazioni sono utilizzate per migliorare l'intelligenza dell?invenzione e non costituiscono alcuna limitazione all'ambito di tutela rivendicato. Even if the object? been described with particular reference to the attached figures, the reference characteristics used in the description and in the claims are used to improve the intelligence of the invention and do not constitute any limitation to the scope of protection claimed.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102020000005854A IT202000005854A1 (en) | 2020-03-19 | 2020-03-19 | Standard-size rechargeable battery, equipped inside with a coil for receiving short-range wireless charging with electromagnetic induction technology, capable of replacing normal alkaline batteries in the wireless power supply of user devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT102020000005854A IT202000005854A1 (en) | 2020-03-19 | 2020-03-19 | Standard-size rechargeable battery, equipped inside with a coil for receiving short-range wireless charging with electromagnetic induction technology, capable of replacing normal alkaline batteries in the wireless power supply of user devices |
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| Publication Number | Publication Date |
|---|---|
| IT202000005854A1 true IT202000005854A1 (en) | 2021-09-19 |
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| IT102020000005854A IT202000005854A1 (en) | 2020-03-19 | 2020-03-19 | Standard-size rechargeable battery, equipped inside with a coil for receiving short-range wireless charging with electromagnetic induction technology, capable of replacing normal alkaline batteries in the wireless power supply of user devices |
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| IT (1) | IT202000005854A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7456606B1 (en) * | 2008-04-23 | 2008-11-25 | International Business Machines Corporation | Battery label with wireless battery charging circuit |
| CN204067495U (en) * | 2014-09-11 | 2014-12-31 | 深圳市巨兆数码有限公司 | Wireless charging battery and battery core thereof |
| CN106340940A (en) * | 2016-09-22 | 2017-01-18 | 东北大学 | Wireless charging battery |
| WO2019061031A1 (en) * | 2017-09-26 | 2019-04-04 | 深圳市熙锦科技发展有限公司 | Wireless rechargeable battery and wireless rechargeable battery pack |
-
2020
- 2020-03-19 IT IT102020000005854A patent/IT202000005854A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7456606B1 (en) * | 2008-04-23 | 2008-11-25 | International Business Machines Corporation | Battery label with wireless battery charging circuit |
| CN204067495U (en) * | 2014-09-11 | 2014-12-31 | 深圳市巨兆数码有限公司 | Wireless charging battery and battery core thereof |
| CN106340940A (en) * | 2016-09-22 | 2017-01-18 | 东北大学 | Wireless charging battery |
| WO2019061031A1 (en) * | 2017-09-26 | 2019-04-04 | 深圳市熙锦科技发展有限公司 | Wireless rechargeable battery and wireless rechargeable battery pack |
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