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Wireless power transmission module, wireless power supply transmitting terminal apparatus and electrical apparatus

A technology of wireless power transmission and wireless power supply, which is applied in the direction of electrical components, circuit devices, electromagnetic wave systems, etc., can solve problems such as potential safety hazards and large equipment interference, and achieve the effects of eliminating potential safety hazards, reducing eddy current effects, and avoiding heat generation

Active Publication Date: 2014-01-22
HAIER GROUP TECHN R&D CENT +1
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems of large interference between devices and potential safety hazards in the wireless power supply scheme in the related art, the present invention proposes a wireless power transmission module, a wireless power supply transmitter device and electrical equipment, which can avoid interference with other devices and eliminate safety hazards. Hidden danger

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  • Wireless power transmission module, wireless power supply transmitting terminal apparatus and electrical apparatus

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention belong to the protection scope of the present invention.

[0030] According to an embodiment of the present invention, a wireless power transmission module is provided.

[0031] figure 1 is a block diagram of a wireless power transmission module according to an embodiment.

[0032] Such as figure 1 As shown, the wireless power transmission module (for example, may be a coil) according to an embodiment of the present invention includes:

[0033] The module insulating body 1 (also called coil frame) is used for winding wires;

[0034] The first shi...

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Abstract

The invention discloses a wireless power transmission module, a wireless power supply transmitting terminal apparatus and an electrical apparatus. The wireless power transmission module includes a module insulation main body used for winding wires, a first shielding body which is arranged at one end surface of the module insulation body, and a second shielding body which is arranged at one end surface of the first shielding body. According to the invention, the wireless power transmission module is provided with the shielding bodies, and therefore, electromagnetic interference on other apparatuses, which are caused by the wireless power transmission module, can be avoided, and heat emission inside the electrical apparatus, which is caused by the wireless power transmission module in the electrical apparatus because of electromagnetic induction, can be avoided, and safety hidden risks in the use process of the electrical apparatus can be eliminated.

Description

technical field [0001] The present invention relates to the field of electrical equipment, and in particular, relates to a wireless power transmission module, a wireless power supply transmitter device and electrical equipment. Background technique [0002] Traditional electrical appliances usually use power cords to get electricity from sockets, and there are many safety hazards during use. In scenes with water (for example, kitchens), it is easy to cause electric shock to users, and with the increase in the number of electrical equipment, a large number of Electrical equipment can cause cords to become tangled and difficult to access. [0003] At present, in response to the above problems, some wireless power transmission schemes have been proposed. Although these schemes can avoid the situation that electrical equipment uses a large number of power lines, but because wireless power transmission mainly relies on electromagnetic induction, therefore, due to electromagnetic ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J17/00H05K9/00H02J50/10H02J50/70
Inventor 李聃龙海岸娄兵兵张衍昌毕兆强孙伟
Owner HAIER GROUP TECHN R&D CENT
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