Back to results
US 11,601,015 B2Granted
Wireless charger
AssigneeCyntec Co., Ltd.
InventorsTsung-Chan Wu, Kuan Yu Chiu, Chien-Hui Chen, Yen-Ming Liu
Life of this patent
Estimating the term…
Abstract
A wireless charger, comprising: a thermal-conductive plastic cover; a first circuit board; and a metallic case, wherein the first circuit board are disposed in the metallic case, wherein a wind tunnel is formed between the thermal-conductive plastic cover and the circuit board for lowering the temperature of an electronic device that is wirelessly charged on the thermal-conductive plastic cover.
Claims20
A wireless charger, comprising:
- a thermal-conductive plastic cover, comprising an insulating and heat-conducting material;
- at least one coil;
- a first circuit board;
- and
- a metallic case, wherein the at least one coil and the first circuit board are disposed in the metallic case, wherein a wind tunnel is formed between the thermal-conductive plastic cover and the first circuit board for dissipating heat generated by an electronic device when the electronic device is disposed on the thermal-conductive plastic cover for wireless charging the electronic device.
2 more elements
A wireless charger, comprising:
- a thermal-conductive plastic cover, comprising an insulating and heat-conducting material;
- a first circuit board;
- and
- a metallic case, wherein the first circuit board and the metallic case forms a top surface, wherein a wind tunnel is formed between the thermal-conductive plastic cover and said top surface for dissipating heat generated by an electronic device when the electronic device is disposed on the thermal-conductive plastic cover for wireless charging the electronic device.
1 more element
Dependencies are inferred from the claim text.