Toyota jidosha kabushiki kaisha (20240096549). POWER TRANSMISSION COIL UNIT simplified abstract

POWER TRANSMISSION COIL UNIT

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Osamu Yamashita of Toyota-shi Aichi-ken (JP)

Naoki Iwata of Kasugai-shi Aichi-ken (JP)

Shinjiro Saigusa of Toyota-shi Aichi-ken (JP)

Sungmin Cho of Susono-shi Shizuoka-ken (JP)

Katsuya Kobayashi of Okazaki-shi Aichi-ken (JP)

Toshiya Hashimoto of Miyoshi-shi Aichi-ken (JP)

POWER TRANSMISSION COIL UNIT - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240096549 titled 'POWER TRANSMISSION COIL UNIT

Simplified Explanation

The power transmission coil unit described in the patent application includes a board with a component mounting part and a coil forming part, a core with a hole for housing electronic components, and a protective member at the front surface of the unit. A space is formed on the back surface side of the protective member facing the component mounting part.

• Board with component mounting part and coil forming part
• Core with hole for housing electronic components
• Protective member at the front surface of the unit
• Space on the back surface side of the protective member

Potential Applications

The technology described in the patent application could be used in various electronic devices and systems that require power transmission coils with integrated electronic components.

Problems Solved

This technology solves the problem of protecting electronic components mounted on a power transmission coil unit while ensuring efficient power transmission.

Benefits

The benefits of this technology include improved protection for electronic components, space-saving design, and enhanced durability of the power transmission coil unit.

Potential Commercial Applications

One potential commercial application of this technology could be in the manufacturing of wireless charging pads for smartphones and other electronic devices.

Possible Prior Art

One possible prior art for this technology could be similar power transmission coil units used in electronic devices such as wireless chargers.

What materials are used to manufacture the protective member?

The patent application does not specify the materials used to manufacture the protective member.

How does the design of the core contribute to the efficiency of power transmission?

The patent application does not provide detailed information on how the design of the core contributes to the efficiency of power transmission.

Original Abstract Submitted

a power transmission coil unit provided with a board having at its back surface a component mounting part to which electronic components are mounted and a coil forming part at which a coil comprised of a conductor pattern is formed, a core arranged so as to abut against a back surface of the board and formed with a hole for housing the electronic components at a position facing the electronic components, and a protective member provided at a further front surface side of the power transmission coil unit than the component mounting part of the board and receiving a load applied to the power transmission coil unit. a space is formed on a back surface side of the facing portion of the protective member positioned at the location facing the component mounting part.