CN104600857A - Portable computer capable of ultrasonic remote wireless charging - Google Patents
Portable computer capable of ultrasonic remote wireless charging Download PDFInfo
- Publication number
- CN104600857A CN104600857A CN201510008127.2A CN201510008127A CN104600857A CN 104600857 A CN104600857 A CN 104600857A CN 201510008127 A CN201510008127 A CN 201510008127A CN 104600857 A CN104600857 A CN 104600857A
- Authority
- CN
- China
- Prior art keywords
- ultrasonic wave
- portable computer
- power supply
- ultrasonic
- fills
- 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.)
- Pending
Links
Abstract
The invention relates to a portable computer capable of ultrasonic remote wireless charging. Power supply and charging of the traditional portable computer are wired and separated, and one portable computer cannot be powered and charged at the same time. The system aims that the portable computer is powered and charged at the same time by the using ultrasonic waves and electromagnetic waves, one portable computer can be powered and charged, and the power supply and the charging can be switched. The portable computer and the power supply are not limited, the system can freely move, the cost is low, and the application range is wide.
Description
Technical field
The present invention relates to the portable computer that a kind of ultrasonic wave long distance wireless fills power supply.
Technical background
Current known portable computer is as notebook computer, and panel computer charging is wired, and separates, and both can not can charge also can power to same portable computer.
Summary of the invention
The object of the invention is; Utilize that ultrasonic wave is long-range to charge to portable computer and power, same portable computer both can charge and also can power, and can switch.
The scheme that its technical problem of solution of the present invention adopts is; Be that ultrasonic wave is transmitted in the air electric energy conversion, ultrasonic receiver connect Ultrasonic transformation be electric energy to portable computer charging and power supply, same portable computer both can long-range charging also can remote power feeding.Namely long-range resonance require that emitting-receiving system frequency is identical simultaneously.At receiving terminal and transmitting terminal, ultrasonic wave transmitting and receiving head is installed simultaneously.Reflector is the solid of cauldron shape.Directional transmissions during for transmitting and receiving ultrasonic wave and focusing.Power supply becomes alternating current by oscillator, is amplified become ultrasonic wave through ultrasonic wave emitting head again by power amplifier, is converged and directional transmissions ultrasonic wave by transmitter/reflector. converge and directional reception ultrasonic wave by receiving reflector.Supply power voltage current controller is made up of 78 serial integrated regulators, for power supply.Charging voltage and current controller is made up of 78 serial integrated regulators and pulse or switching circuit, produces pulse, for charging.Rectifier is bridge rectifier and the filter capacitor composition of four diodes. this technical characterstic is transmitting and receiving ultrasonic waves, long-range contactless transmitting and receiving electric energy.Can a reflector, multiple receiver, namely multiple portable computer can use a reflector simultaneously jointly.Ultrasonic wireless power receiver is made up of ultrasonic transducer and filter, and ultrasonic wave receives by ultrasonic receiver, and filter is for receiving the electric wave of single pass certain frequency and transmitting ultrasonic wave same frequency.Ultrasonic wave emitting head is for be converted into hyperacoustic element by electricity, and ultrasonic wave Receiver is element ultrasonic wave being converted to electric energy. as piezoelectric ceramic etc.
Benefit of the present invention is; Unrestricted between portable computer and power supply, can move freely, cost is low, and the scope of application is wide.
Below in conjunction with accompanying drawing, the invention will be further described
Fig. 1 is the portable computer that a kind of ultrasonic wave long distance wireless fills power supply
In figure, 1 oscillator 2 power supply 3 ultrasonic wave emitting head 4 ultrasonic wave Receiver 5 rectifier 6 charging voltage and current controller 7 portable computer 8 supply power voltage current controller 9 change over switch 10 filter 11 receives reflector 12 transmitter/reflector 13 power amplifier
In FIG
Ultrasonic wave electric energy wireless launcher by oscillator (1), power supply (2), ultrasonic wave emitting head (3), power amplifier (13), composition; Workflow is: power supply (2) becomes alternating current by oscillator (1) and outwards launches ultrasonic wave through ultrasonic wave emitting head (3) and transmitter/reflector (12) directional focusing again by power amplifier (13).Ultrasonic wave electric energy wireless receiver by receiving reflector (11), ultrasonic wave Receiver (4), filter (10), rectifier (5), change over switch (9) form; Workflow is: receive reflector (11) and focus on ultrasonic wave Receiver (4) by ultrasonic wave collection, ultrasonic wave is become alternating current and becomes direct current by filter (10) rectifier (5) by ultrasonic wave Receiver (4), charging voltage and current controller (6) and supply power voltage current controller (8) is connected to by change over switch (9), carry out charging and powering to portable computer (7), change over switch (9) is for selecting charging or power supply.
Claims (7)
1. the portable computer that fills of ultrasonic wave long distance wireless, power supply wireless reflector and radio energy recipient composition, is characterized in that; Be that ultrasonic wave is transmitted in the air electric energy conversion, it is that electric energy is to portable computer charging and power supply that ultrasonic receiver connects Ultrasonic transformation.Same portable computer both can long-range charging also can remote power feeding, namely long-range resonance require that emitting-receiving system frequency is identical simultaneously. at receiving terminal and transmitting terminal, ultrasonic wave transmitting and receiving head is installed simultaneously.
2. a kind of ultrasonic wave long distance wireless according to claims (1) fills the portable computer of power supply, it is characterized in that; Converged and directional transmissions energy wave by reflector.
3. a kind of ultrasonic wave long distance wireless according to claims (1) fills the portable computer of power supply, it is characterized in that; Converged and directional reception energy wave by reflector.
4. a kind of ultrasonic wave long distance wireless according to claims (1) fills the portable computer of power supply, it is characterized in that; Can a reflector, multiple receiver, namely multiple equipment can use a reflector simultaneously jointly.
5. a kind of ultrasonic wave long distance wireless according to claims (1) fills the portable computer of power supply, it is characterized in that; It is characterized in that; Power supply becomes alternating current by oscillator, is amplified become ultrasonic wave through ultrasonic wave emitting head again by power amplifier.Ultrasonic wave emitting head is for be converted into hyperacoustic element by electricity, and ultrasonic wave Receiver is element ultrasonic wave being converted to electric energy.
6. a kind of ultrasonic wave long distance wireless according to claims (1) fills the portable computer of power supply, it is characterized in that; Ultrasonic wireless power receiver is made up of ultrasonic transducer and filter, and ultrasonic wave receives by ultrasonic receiver, and filter is for receiving the electric wave of single pass certain frequency and transmitting ultrasonic wave same frequency.
7. a kind of ultrasonic wave long distance wireless according to claims (1) fills the portable computer of power supply, it is characterized in that; Supply power voltage current controller is made up of 78 serial integrated regulators, for power supply. and charging voltage and current controller is made up of 78 serial integrated regulators and pulse or switching circuit, produces pulse, for charging.Rectifier is bridge rectifier and the filter capacitor composition of four diodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008127.2A CN104600857A (en) | 2015-01-07 | 2015-01-07 | Portable computer capable of ultrasonic remote wireless charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510008127.2A CN104600857A (en) | 2015-01-07 | 2015-01-07 | Portable computer capable of ultrasonic remote wireless charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104600857A true CN104600857A (en) | 2015-05-06 |
Family
ID=53126458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510008127.2A Pending CN104600857A (en) | 2015-01-07 | 2015-01-07 | Portable computer capable of ultrasonic remote wireless charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104600857A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109067018A (en) * | 2018-08-29 | 2018-12-21 | 维沃移动通信有限公司 | A kind of charging circuit and electronic equipment |
| WO2019041089A1 (en) * | 2017-08-28 | 2019-03-07 | 深圳传音通讯有限公司 | Wireless charging adapter and charging method thereof |
-
2015
- 2015-01-07 CN CN201510008127.2A patent/CN104600857A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019041089A1 (en) * | 2017-08-28 | 2019-03-07 | 深圳传音通讯有限公司 | Wireless charging adapter and charging method thereof |
| CN109067018A (en) * | 2018-08-29 | 2018-12-21 | 维沃移动通信有限公司 | A kind of charging circuit and electronic equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104600859A (en) | Ultrasonic remote wireless power supplying and charging system | |
| CN104600857A (en) | Portable computer capable of ultrasonic remote wireless charging | |
| CN104600872A (en) | Electronic equipment provided with soft OLED screen and remotely and wirelessly charged and powered by ultrasonic waves | |
| CN104600858A (en) | Portable electronic equipment capable of ultrasonic remote wireless charging | |
| CN104600865A (en) | Wearable electric equipment capable of ultrasonic remote wireless charging | |
| CN104600863A (en) | Electric vehicle capable of ultrasonic remote wireless charging | |
| CN104701997A (en) | Ultrasonic remote wireless power charging and supply mobile phone | |
| CN104600866A (en) | Computer peripheral electronic equipment capable of ultrasonic remote wireless charging | |
| CN104600860A (en) | Vehicle-mounted portable electronic equipment capable of ultrasonic remote wireless charging | |
| CN104600871A (en) | Electronic equipment provided with LED screen and remotely and wirelessly charged and powered by ultrasonic waves | |
| CN104600867A (en) | Computer capable of ultrasonic remote wireless charging | |
| CN104600864A (en) | Robot capable of ultrasonic remote wireless charging | |
| CN104600868A (en) | Solar cell capable of ultrasonic remote wireless charging | |
| CN104600861A (en) | Household appliance capable of ultrasonic remote wireless charging | |
| CN104701996A (en) | Ultrasonic remote wireless power charging and supply system | |
| CN104300693A (en) | Camera capable of being charged and powered wirelessly | |
| CN104600795A (en) | Remote wireless charging and power supplying wearable electronic device | |
| CN104779712A (en) | LED screen electronic equipment with ultrasonic remote wireless power charge and supply | |
| CN104319855A (en) | System for wireless charging and power supply system through reinforced common wireless signals | |
| CN104600862A (en) | Universal serial bus (USB) capable of ultrasonic remote wireless charging | |
| CN104300696A (en) | Robot capable of being charged and powered wirelessly | |
| CN104300655A (en) | Portable electronic device capable of being charged and powered wirelessly | |
| CN104300654A (en) | Power-driven airplane capable of being charged and powered wirelessly | |
| CN104767286A (en) | Fingerprint recognition electronic device with remote wireless charging and power supply function | |
| CN104600793A (en) | Remote wireless charging and power supplying mobile phone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |
|
| WD01 | Invention patent application deemed withdrawn after publication |