WO2024072827 - WIRELESS CHARGING PHOTOVOLTAIC SURFACES
National phase entry is expected:
Publication Number
WO/2024/072827
Publication Date
04.04.2024
International Application No.
PCT/US2023/033753
International Filing Date
26.09.2023
Title **
[English]
WIRELESS CHARGING PHOTOVOLTAIC SURFACES
[French]
SURFACES PHOTOVOLTAÏQUES DE CHARGE SANS FIL
Applicants **
MELVIN, Stephen
Inventors
SOBOTA, Cristian
NEMIROVSKY, Adolfo
Priority Data
63/377,246
27.09.2022
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
USPTO
* |
| * | |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Natural Person
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2240 | |
| EPO | Filing, Examination, Granting | 10448 | |
| Japan | Filing, Examination, Granting | 2336 | |
| South Korea | Filing, Examination, Granting | 2392 | |
| USA | Filing, Examination, Granting | 4310 |
Total:
21,726
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
An apparatus able to acquire, accumulate and transmit energy. The apparatus comprises an active surface that collects solar energy from an array of photovoltaic cells and transmits that energy to a battery-operated device located near the surface by means of a matrix of wireless energy emitting circuits. The battery-operated device, which can be a robot, a vehicle or an appliance, has a wireless receiver surface that allows it to be recharged when placed over or close to the active surface. The wireless receiver surface on the application device emits light pulses that are detected by the active surface. The light pulses serve to locate the device and to control the wireless power output emission. The active surface detects the modulated light pulses with the same photovoltaic cells that collect solar energy and also act as an array of high frequency optical sensors, thereby activating the aligned wireless emitting circuits.[French]
L'invention concerne un appareil qui peut acquérir, accumuler et transmettre de l'énergie. L'appareil comprend une surface active qui collecte l'énergie solaire à partir d'un réseau de cellules photovoltaïques et transmet cette énergie à un dispositif actionné par batterie situé à proximité de la surface au moyen d'une matrice de circuits d'émission d'énergie sans fil. Le dispositif actionné par batterie, qui peut être un robot, un véhicule ou un appareil, présente une surface de récepteur sans fil qui lui permet d'être rechargé lorsqu'il est placé sur la surface active ou à proximité de celle-ci. La surface de récepteur sans fil sur le dispositif d'application émet des impulsions lumineuses qui sont détectées par la surface active. Les impulsions lumineuses servent à localiser le dispositif et à commander l'émission de sortie de puissance sans fil. La surface active détecte les impulsions lumineuses modulées avec les mêmes cellules photovoltaïques qui collectent l'énergie solaire et qui agissent également en tant que réseau de capteurs optiques haute fréquence, ce qui permet d'activer les circuits d'émission sans fil alignés.