CN103683518B - A kind of portable electric appts wireless mobile charging device and wireless mobile charging method - Google Patents
A kind of portable electric appts wireless mobile charging device and wireless mobile charging method Download PDFInfo
- Publication number
- CN103683518B CN103683518B CN201210335618.4A CN201210335618A CN103683518B CN 103683518 B CN103683518 B CN 103683518B CN 201210335618 A CN201210335618 A CN 201210335618A CN 103683518 B CN103683518 B CN 103683518B
- Authority
- CN
- China
- Prior art keywords
- charging
- wireless
- unit
- electric energy
- wireless mobile
- 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.)
- Ceased
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of portable electric appts wireless mobile charging device, it includes a radio induction charging traverser and several radio induction chargings suitable with this radio induction charging traverser move reception device, and this radio induction charging traverser includes be connected one for storing the battery core of electric energy or electric energy storage container, one carrying out the first wireless induction coil launched or receive of electric energy in moving at this line induction charging traverser and a wireless mobile charges countdown circuit；This radio induction charging moves and receives device and include be connected one for storing the battery core of electric energy or electric energy storage container, one carrying out the second wireless induction coil launched or receive of electric energy and wireless mobile charging receives control circuit for moving to receive during device moves at this radio induction charging.Well portable electric appts can be carried out wireless mobile charging.
Description
[technical field]
The present invention relates to charging device, move the transmitting of middle wireless mobile charging out of doors particularly to a kind of portable communications or digital equipment and receive corollary apparatus, and the wireless mobile charging method of a kind of this device of application.Realize wireless mobile conduct electricity, wireless mobile charging or mobile wireless conducts electricity, mobile wireless charging.
[background technology]
At present, the wireless technology that conducts electricity mainly divides electromagnetic induction, radio wave and electromagentic resonance three kinds.Regardless of whether which kind of technology, the foundation stone being achieved, it both is from the electromagnetic coupling theory found in michael faraday, and the wireless power transmission conception of Ni Gula tesla establishment in 1890 in 1831.Wireless charging technology mainly utilizes electromagnetic technique, converts the current into electromagnetism at emitter, by specific built-in chip receptor by electromagnetic conversion be specified voltage x current be that electronic product is charged.
Wireless charging technology the most moves towards business and digital product among the people application from professional field.But these wireless charging technology are the most all wireless charging dischargers, still do not break away from a tail connecing wall AC power source adapter.When user out of doors, directly still can cannot charge with the place of power taking at non-transformers such as tourisms, must use mobile backup battery that mobile communication equipment and digital product are charged through row wired connection.
At present a lot of people for radio induction charging understands comprehensive not, in fact applying this principle to derive altogether minimum is two product designs, and one is radio induction charging discharger, and one is radio induction charging reception device.Being currently based on radio induction charging, to receive the Chevron Research Company (CRC) of device a lot, but for the most really break away from alternating current and can also the device application of wireless transmit charging, real life does not but have.
Before 2012, currently mainly have following several for the existing wireless induction reception device that conducts electricity: (1) uses leather sheath and plastics back splint to the additional wireless charging receiver of product.(2) using the copper receiving coil of wireless induction to be embedded in inside portable set back cover to receive radio energy (3) by copper for wireless induction coil, and power-switching circuit is contained in battery, is received radio energy.These products all have been carried out wireless charging, its principle is all that above-mentioned three kind are wireless conduct electricity in one.The most respective transmission reception frequency, efficiency, Communication Control agreement are different.But their wireless charging discharger principle is essentially the same, become direct current after connecing AC power source adapter blood pressure lowering then to be controlled by energy to launch by transmitting coil, basic and electromagnetic oven principle is similar, it it is only the change of through-put power, even distance of reaction is substantially the charging of zero distance contact, at all cannot mobile wireless charging.Market product does not all have solution mobile wireless charging problems and releases mobile wireless charge prepd at present.(4) use portable power source, but there is no wireless charging function, it is desired nonetheless to data wire and various charge data interface.There is interface various, carry trouble.(5) vehicle-mounted Alternate Current Charging Unit, but this product once leaves automobile and also cannot charge, and automobile is heavy.Can not carry whenever and wherever possible.
To sum up, it is multifarious that the sensing of various radio energies receives device, but can be fully solved the transmitting of mobile wireless charging and receive the most international or blank of corollary apparatus.
[summary of the invention]
It is an object of the invention to, for the problems referred to above, it is provided that a kind of portable electric appts wireless mobile charging device；
It is an object of the invention to, additionally provide a kind of wireless mobile charging method applying above-mentioned portable electric appts wireless mobile charging device to implement.
The technical scheme that the present invention is used for achieving the above object is:
A kind of portable electric appts wireless mobile charging device, it includes a radio induction charging traverser and several radio induction chargings suitable with this radio induction charging traverser move reception device, and this radio induction charging traverser includes be connected one for storing the battery core of electric energy or electric energy storage container, one carrying out the first wireless induction coil launched or receive of electric energy in moving at this line induction charging traverser and a wireless mobile charges countdown circuit；This radio induction charging moves and receives device and include be connected one for storing the battery core of electric energy or electric energy storage container, one carrying out the second wireless induction coil launched or receive of electric energy and wireless mobile charging receives control circuit for moving to receive during device moves at this radio induction charging.The standard size battery of the electric energy storage of battery manufacturer production known to battery core feeling the pulse with the finger-tip former world, electric energy storage container refers to that principle is same as currently known novel capacitor device, and it possesses employing solid-state memory media electric energy function.Radio induction charging traverser phase and radio induction charging move and receive device and all have independent code identification, decoding to identify, charge, adopt electricity, storage electricity, electric discharge, wireless transmit, wireless receiving, wired charging, low electricity, cross put, overcharge, the function such as state instruction.
Described first and second wireless induction coils use particular design, it uses strand copper wire to be coiled into specific shape, this coil mates corresponding magnetic shielding material and poly-magnetic induction material, it is ensured that the electromagnetic conversion that carries out of ceiling capacity launches to return with magnetoelectricity conversion reception.And ensure that the circuit outside transmitting coil and receiving coil and equipment are minimal not by magnetic pollution and interference.
This first wireless induction coil include the transmitter unit set gradually from top to bottom, poly-magnetic cell, every magnetic cell and energy storage and emission controlling unit.
This second wireless induction coil include the reception unit set gradually from top to bottom, poly-magnetic cell, every magnetic cell and energy storage and reception control unit.
Described wireless mobile charging countdown circuit includes CPU element and the DC/AC unit being connected respectively, D/A unit, DC/DC unit, LED unit, MEM unit with this CPU element.
The charging of described wireless mobile receives control circuit and includes CPU element and the AC/DC unit, A/D unit, DC/DC unit, LED unit and the MEM unit that are connected with this CPU element respectively.
Described wireless mobile charging countdown circuit possesses high-effect charging, adopts electricity, storage electricity, electric discharge, wireless transmit, coding, wired charging, low electricity, cross put, overcharge, the function such as state instruction, this circuit is responsible for running by an independent CPU and software manages.
The charging of described wireless mobile receives the high-effect charging of control circuit, adopts electricity, storage electricity, electric discharge, wireless receiving, decoding, wired charging, low electricity, cross put, overcharge, the function such as state instruction, this circuit is responsible for running by an independent CPU and software manages.
A kind of wireless mobile charging method applying aforementioned portable electronic equipment wireless mobile charging device to implement, prepare a radio induction charging traverser and some radio induction chargings matched with it move reception device, this radio induction charging traverser and radio induction charging move can implement the charging of close contact formula wireless induction outdoor moving or remote-wireless sensing outdoor moving charging between reception device, during mobile use, convert electric energy to possess digitally coded dynamic magnetic energy by radio induction charging traverser, wireless transmit is gone out；Radio induction charging moves reception device during mobile use, after receiving dynamic coding field signal, dynamic magnetic energy is converted to electric energy, then to charging portable electronic apparatus by the wireless mobile Product Terminal meeting rechargeable standard being decoded being identified as specifying through receiving the CPU of circuit.
Move reception device by a radio induction charging traverser and a wireless induction matched with it one portable electric appts is carried out wireless mobile charging, move reception device to multiple charging portable electronic apparatus by a radio induction charging traverser and multiple wireless inductions matched with it.
This radio induction charging traverser includes be connected one for storing the battery core of electric energy or electric energy storage container, the first wireless induction coil launched or receive and the wireless mobile charging countdown circuit carrying out electric energy at this line induction charging traverser in moving；This radio induction charging moves and receives device and include be connected one for storing the battery core of electric energy or electric energy storage container, one carrying out the second wireless induction coil launched or receive of electric energy and wireless mobile charging receives control circuit for moving to receive during device moves at this radio induction charging.
This first wireless induction coil include the transmitter unit set gradually from top to bottom, poly-magnetic cell, every magnetic cell and energy storage and emission controlling unit；This second wireless induction coil include the reception unit set gradually from top to bottom, poly-magnetic cell, every magnetic cell and energy storage and reception control unit.
Described wireless mobile charging countdown circuit includes CPU element and the DC/AC unit being connected respectively, D/A unit, DC/DC unit, LED unit, MEM unit with this CPU element；The charging of described wireless mobile receives control circuit and includes CPU element and the AC/DC unit, A/D unit, DC/DC unit, LED unit and the MEM unit that are connected with this CPU element respectively.
The invention have the benefit that 1) radio induction charging traverser internally installed jumbo back-up storage battery or electric energy storage container.Can effective reserve power in advance, even if making radio induction charging traverser carry away also can back up wireless charging use in movement by the more electric energy of Normal Backups.
2) indoor design of radio induction charging traverser has a high-effect charging, adopts electricity, storage electricity, electric discharge, wireless charging transmitting, wired charging, low electricity, cross put, overcharge, the wireless mobile charging countdown circuit of state-indicating function, efficiently solve the transmitting transfer problem of reserve power during wireless mobile.
3) this radio induction charging moves reception device indoor design and has a high-effect charging, adopts electricity, storage electricity, electric discharge, wireless charging reception, wired charging, low electricity, cross put, overcharge, the wireless mobile charging of the function such as state instruction receives control circuit, efficiently solve the electric energy of portable mobile product and supplement and rush electrical interface standard with existing original product and dock and charge and circuit compatibility problem.
Below in conjunction with the accompanying drawings with embodiment, the present invention is further described.
[accompanying drawing explanation]
Fig. 1 is the structural representation of radio induction charging traverser of the present invention；
Fig. 2 is that this radio induction charging of the present invention moves the structural representation receiving device；
Fig. 3 is the structural representation of the first wireless induction coil in Fig. 1；
Fig. 4 is the structural representation of the second wireless induction coil in Fig. 2.
[detailed description of the invention]
Embodiment 1: see Fig. 1 to Fig. 4, one portable electric appts wireless mobile charging device of the present invention, it includes that a radio induction charging traverser and several radio induction chargings suitable with this radio induction charging traverser move reception device, and this radio induction charging traverser includes that be connected one carries out the first wireless induction coil 3 launched or receive and the wireless mobile charging countdown circuit 2 of electric energy at this line induction charging traverser for the battery core or electric energy storage container 1, storing electric energy in moving；This radio induction charging moves and receives device and include that be connected one carries out the second wireless induction coil 4 launched or receive of electric energy and wireless mobile charging receives control circuit 5 for storing the battery core of electric energy or electric energy storage container 1, for moving to receive during device moves at this radio induction charging.
The standard size battery of the electric energy storage of battery manufacturer production known to battery core feeling the pulse with the finger-tip former world, electric energy storage container refers to that principle is same as currently known novel capacitor device, and it possesses employing solid-state memory media electric energy function.Radio induction charging traverser phase and radio induction charging move and receive device and all have independent code identification, decoding to identify, charge, adopt electricity, storage electricity, electric discharge, wireless transmit, wireless receiving, wired charging, low electricity, cross put, overcharge, the function such as state instruction.
Described first, second wireless induction coil 3,4 uses particular design, it uses strand copper wire to be coiled into specific shape, this coil mates corresponding magnetic shielding material and poly-magnetic induction material, it is ensured that the electromagnetic conversion that carries out of ceiling capacity launches to return with magnetoelectricity conversion reception.And ensure that the circuit outside transmitting coil and receiving coil and equipment are minimal not by magnetic pollution and interference.
Transmitter unit 6 that this first wireless induction coil 3 includes setting gradually from top to bottom, poly-magnetic cell 7, every magnetic cell 8 and energy storage and emission controlling unit 9.
Reception unit 10 that this second wireless induction coil 4 includes setting gradually from top to bottom, poly-magnetic cell 7, every magnetic cell 8 and energy storage and reception control unit 11.
Described wireless mobile charging countdown circuit 2 includes CPU element and the DC/AC unit being connected respectively, D/A unit, DC/DC unit, LED unit, MEM unit with this CPU element.
The charging of described wireless mobile receives control circuit 5 and includes CPU element and the AC/DC unit, A/D unit, DC/DC unit, LED unit and the MEM unit that are connected with this CPU element respectively.
Described wireless mobile charging countdown circuit 2 possesses high-effect charging, adopts electricity, storage electricity, electric discharge, wireless transmit, coding, wired charging, low electricity, cross put, overcharge, the function such as state instruction, this circuit is responsible for running by an independent CPU and software manages.
The charging of described wireless mobile receives the high-effect charging of control circuit 5, adopts electricity, storage electricity, electric discharge, wireless receiving, decoding, wired charging, low electricity, cross put, overcharge, the function such as state instruction, this circuit is responsible for running by an independent CPU and software manages.
A kind of wireless mobile charging method applying aforementioned portable electronic equipment wireless mobile charging device to implement, prepare a radio induction charging traverser and some radio induction chargings matched with it move reception device, this radio induction charging traverser and radio induction charging move can implement the charging of close contact formula wireless induction outdoor moving or remote-wireless sensing outdoor moving charging between reception device, during mobile use, convert electric energy to possess digitally coded dynamic magnetic energy by radio induction charging traverser, wireless transmit is gone out；Radio induction charging moves reception device during mobile use, after receiving dynamic coding field signal, dynamic magnetic energy is converted to electric energy, then to charging portable electronic apparatus by the wireless mobile Product Terminal meeting rechargeable standard being decoded being identified as specifying through receiving the CPU of circuit.
Move reception device by a radio induction charging traverser and a wireless induction matched with it one portable electric appts is carried out wireless mobile charging, move reception device to multiple charging portable electronic apparatus by a radio induction charging traverser and multiple wireless inductions matched with it.
This radio induction charging traverser includes that be connected one carries out the first wireless induction coil 3 launched or receive and the wireless mobile charging countdown circuit 2 of electric energy at this line induction charging traverser for the battery core or electric energy storage container 1, storing electric energy in moving；This radio induction charging moves and receives device and include that be connected one carries out the second wireless induction coil 4 launched or receive of electric energy and wireless mobile charging receives control circuit 5 for storing the battery core of electric energy or electric energy storage container 1, for moving to receive during device moves at this radio induction charging.
Transmitter unit 6 that this first wireless induction coil 3 includes setting gradually from top to bottom, poly-magnetic cell 7, every magnetic cell 8 and energy storage and emission controlling unit 9；Reception unit 10 that this second wireless induction coil 4 includes setting gradually from top to bottom, poly-magnetic cell 7, every magnetic cell 8 and energy storage and reception control unit 11.According to the powerful magnetic energy of this structure guarantee launching and receive when, be unlikely to the battery core of device self band metal-back or electric energy storage container 1, countdown circuit because of the battery-heating caused by strong magnetic disturbance, high-frequency vortex, hot, blast or system control cpu disorder phenomenon. the maximum defect of current wireless charging be heating and conversion efficiency the highest, this must reduce heating for mobile wireless charges and improve conversion efficiency, but is at least improved conversion efficiency 10% ~ 20% on the basis of original by above-mentioned assembling structure.
Described wireless mobile charging countdown circuit 2 includes CPU element and the DC/AC unit being connected respectively, D/A unit, DC/DC unit, LED unit, MEM unit with this CPU element；The modular drive circuit that direct current dress is changed to exchange of DC/AC, it undertakes whole wireless transmit task and energy convert task, D/A unit is the drive feedback unit of CPU, the duty of whole circuit is dynamically managed by it, DC/DC is DC conversion unit, one provides stable working environment for CPU, two launch, for output, the promotion electric energy providing enough, three external electric energy to be are to battery core charging energy-storing, LED unit is unit state indicating member, its performance display format is not limited to LED, LCD shows, true color screen curtain can also be made to show, predominantly radio induction charging traverser provides corresponding functional status show and operate display.CPU is that the core of whole discharger controls administrative unit, is responsible for the normal operation of whole device through row intelligence management and control.And bear modulation and the encryption launching coding.Guarantee that correct reception equipment just continues to launch electric energy.MEM is device storage, buffer cell, is mainly responsible for conserving battery charge, and software program updates, and state stores, and protection equipment do not overcharges, cross and put, the function such as low electric lock is dead, power-failure memory.
The charging of described wireless mobile receives control circuit 5 and includes CPU element and the AC/DC unit, A/D unit, DC/DC unit, LED unit and the MEM unit that are connected with this CPU element respectively.The modular drive circuit that AC signal dress is changed to direct current of AC/DC, it undertakes whole wireless receiving task and power conversion circuits, A/D unit is the driving sampling unit of CPU, it undertakes the high energy voltage amplitude received and to CPU intelligent decision and protects device working properly and the most breakdown and damage, DC/DC is DC conversion unit, one provides stable working environment for CPU, two launch, for output, the promotion electric energy providing enough, three external electric energy to be are to battery core charging energy-storing, LED is unit state indicating member, its performance display format is not limited to LED, LCD shows, true color screen curtain can also be made to show.Predominantly wireless mobile charging provides corresponding functional status show and operate display, and CPU is that the core of whole discharger controls administrative unit, is responsible for the normal operation of whole device through row intelligence management and control.And bear modulation and the deciphering receiving coding.Guaranteeing that correct transmitting equipment just continues to electric energy, MEM is device storage, buffer cell, is mainly responsible for conserving battery charge, and software program updates, and state stores, and protection equipment do not overcharges, cross and put, the function such as low electric lock is dead, power-failure memory.
Present invention have the advantage that 1) radio induction charging traverser internally installed jumbo back-up storage battery or electric energy storage container.Can effective reserve power in advance, even if making radio induction charging traverser carry away also can back up wireless charging use in movement by the more electric energy of Normal Backups.
2) indoor design of radio induction charging traverser has a high-effect charging, adopts electricity, storage electricity, electric discharge, wireless charging transmitting, wired charging, low electricity, cross put, overcharge, the wireless mobile charging countdown circuit 2 of state-indicating function, efficiently solve the transmitting transfer problem of reserve power during wireless mobile.
3) this radio induction charging moves reception device indoor design and has a high-effect charging, adopts electricity, storage electricity, electric discharge, wireless charging reception, wired charging, low electricity, cross put, overcharge, the wireless mobile charging of the function such as state instruction receives control circuit 5, efficiently solve the electric energy of portable mobile product and supplement and rush electrical interface standard with existing original product and dock and charge and circuit compatibility problem.
This mobile wireless charging device is mainly used in mobile wireless charging environment and broadly falls into this patent protection object, because the most irremovable transmitting of discharger of the wireless charger invented at present.
As described in the present embodiment of the invention, other portable electric appts wireless mobile charging device and wireless mobile charging methods of structure same or similar with the present invention, all in scope.
Claims (4)
1. a portable electric appts wireless mobile charging method, it is characterized in that, prepare a radio induction charging traverser and some radio induction chargings matched with it move reception device, this radio induction charging traverser and radio induction charging move can implement the charging of close contact formula wireless induction outdoor moving or remote-wireless sensing outdoor moving charging between reception device, converting electric energy to possess digitally coded dynamic magnetic energy by radio induction charging traverser during mobile use, wireless transmit is gone out；Radio induction charging moves reception device during mobile use, after receiving dynamic coding field signal, it is decoded through receiving the CPU of circuit, when being identified as the wireless mobile Product Terminal meeting rechargeable standard specified, dynamic magnetic energy is converted to electric energy, then to charging portable electronic apparatus；Wherein, this radio induction charging traverser includes be connected one for storing the battery core of electric energy or electric energy storage container, the first wireless induction coil launched or receive and the wireless mobile charging countdown circuit carrying out electric energy at this radio induction charging traverser in moving；This radio induction charging moves and receives device and include be connected one for storing the battery core of electric energy or electric energy storage container, one carrying out the second wireless induction coil launched or receive of electric energy and wireless mobile charging receives control circuit for moving to receive during device moves at this radio induction charging；This first wireless induction coil include the transmitter unit set gradually from top to bottom, poly-magnetic cell, every magnetic cell and energy storage and emission controlling unit.
Portable electric appts wireless mobile charging method the most according to claim 1, it is characterized in that, move reception device by a radio induction charging traverser and a wireless induction matched with it one portable electric appts is carried out wireless mobile charging, move reception device to multiple charging portable electronic apparatus by a radio induction charging traverser and multiple wireless inductions matched with it.
Portable electric appts wireless mobile charging method the most according to claim 2, it is characterised in that this second wireless induction coil include the reception unit set gradually from top to bottom, poly-magnetic cell, every magnetic cell and energy storage and reception control unit.
Portable electric appts wireless mobile charging method the most according to claim 2, it is characterized in that, described wireless mobile charging countdown circuit includes CPU element and the DC/AC unit being connected respectively, D/A unit, DC/DC unit, LED unit, MEM unit with this CPU element；The charging of described wireless mobile receives control circuit and includes CPU element and the AC/DC unit, A/D unit, DC/DC unit, LED unit and the MEM unit that are connected with this CPU element respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210335618.4A CN103683518B (en) | 2012-09-12 | 2012-09-12 | A kind of portable electric appts wireless mobile charging device and wireless mobile charging method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210335618.4A CN103683518B (en) | 2012-09-12 | 2012-09-12 | A kind of portable electric appts wireless mobile charging device and wireless mobile charging method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103683518A CN103683518A (en) | 2014-03-26 |
| CN103683518B true CN103683518B (en) | 2016-08-03 |
Family
ID=50320162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210335618.4A Ceased CN103683518B (en) | 2012-09-12 | 2012-09-12 | A kind of portable electric appts wireless mobile charging device and wireless mobile charging method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103683518B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9602955B2 (en) * | 2015-05-20 | 2017-03-21 | Empire Technology Development Llc | Concurrent wireless power transfer and data communication |
| CN109189606A (en) * | 2018-07-25 | 2019-01-11 | 北京珠穆朗玛移动通信有限公司 | Data back up method, system and storage medium |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101438480A (en) * | 2007-07-13 | 2009-05-20 | 翰林Postech株式会社 | Non-contact charger system of wireless power transmission for battery and control method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4605192B2 (en) * | 2007-07-20 | 2011-01-05 | セイコーエプソン株式会社 | Coil unit and electronic equipment |
| JP5459058B2 (en) * | 2009-11-09 | 2014-04-02 | 株式会社豊田自動織機 | Resonant contactless power transmission device |
-
2012
- 2012-09-12 CN CN201210335618.4A patent/CN103683518B/en not_active Ceased
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101438480A (en) * | 2007-07-13 | 2009-05-20 | 翰林Postech株式会社 | Non-contact charger system of wireless power transmission for battery and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103683518A (en) | 2014-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103828174B (en) | There is the set of cells of the independent energy feedway of the radio communication device for set of cells | |
| EP3293856B1 (en) | Wireless power charging system | |
| JP6315483B2 (en) | Apparatus and method for providing compatibility in wireless power transmission system | |
| EP2634892B1 (en) | Wireless power receiver and controlling method thereof | |
| CN103107584B (en) | A kind of device and wireless charging method thereof with wireless mobile charge function | |
| CN101345438A (en) | Wireless power supply | |
| CN105009412A (en) | Wireless power transmitter and method for controlling same | |
| CN102611215A (en) | Wireless electric energy transmitting device and wireless charging system | |
| KR101171937B1 (en) | Multi-node wireless power transmission system and wirelss chargeable device using magnetic resonance induction | |
| CN202353286U (en) | Wireless charging device | |
| CN110829552A (en) | Wireless charging system, charging cable, electronic device and wireless charging method thereof | |
| CN104065145A (en) | Wireless charging device and charging method thereof | |
| CN102931714A (en) | Wireless charging system | |
| CN209104824U (en) | A kind of portable non-plug-in type charging equipment | |
| US11894694B2 (en) | Wireless charging device and to-be-charged device | |
| CN107834674B (en) | Wireless charging magnetic induction type sensing node device, system and application method | |
| CN103683518B (en) | A kind of portable electric appts wireless mobile charging device and wireless mobile charging method | |
| CN105119357B (en) | A kind of remote-wireless charging equipment | |
| CN207251274U (en) | A kind of wireless charging magnetic inductive sensing node apparatus and system | |
| CN202798685U (en) | Wireless electronic lock communication and power supply system | |
| CN203840043U (en) | Charging adapter | |
| CN203278406U (en) | Magnetic resonance wireless charging device | |
| KR101404013B1 (en) | Mobile apparatus including wireless power transmission apparatus and wireless charging system | |
| CN106160137A (en) | Power supply unit | |
| CN203859778U (en) | Wireless charging power supply mobile phone back cover |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140326 Assignee: Zige (Shenzhen) Technology Development Co.,Ltd. Assignor: SHENZHEN AIMAXIN TECHNOLOGY Co.,Ltd. Contract record no.: X2020990000224 Denomination of invention: Wireless charge device and wireless mobile charge method of portable electronic equipment Granted publication date: 20160803 License type: Common License Record date: 20200506 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140326 Assignee: Apple electronic products trading (Beijing) Co.,Ltd. Assignor: SHENZHEN AIMAXIN TECHNOLOGY Co.,Ltd. Contract record no.: X2020440000075 Denomination of invention: Wireless charge device and wireless mobile charge method of portable electronic equipment Granted publication date: 20160803 License type: Common License Record date: 20200515 |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20220704 Decision number of declaring invalidation: 56883 Granted publication date: 20160803 |