18166224. WIRED VIBRATION ENERGY TRANSFER SYSTEM AND METHOD simplified abstract (TOYOTA JIDOSHA KABUSHIKI KAISHA)

WIRED VIBRATION ENERGY TRANSFER SYSTEM AND METHOD

Organization Name

TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor(s)

Taehwa Lee of Ann Arbor MI (US)

Xiaopeng Li of Ann Arbor MI (US)

Ziqi Yu of Ann Arbor MI (US)

Yukihiro Tadokoro of Ann Arbor MI (US)

Danil Prokhorov of Canton MI (US)

WIRED VIBRATION ENERGY TRANSFER SYSTEM AND METHOD - A simplified explanation of the abstract

This abstract first appeared for US patent application 18166224 titled 'WIRED VIBRATION ENERGY TRANSFER SYSTEM AND METHOD

Abstract: An energy harvesting system capable of using vibrational or mechanical energy to direct energy along a line to an energy receiver to transfer the vibrational energy. The energy harvesting system includes an energy transmitter capable of turning rotational or vibrational energy into a linear vibration that travels along the line to an energy receiver that takes the vibrational energy stored in the transverse wave and turns it into rotational motion. The rotational motion can then be used to drive an electric generator. A tension control unit provides tension to the line ensuring the amplitude of the transverse wave is at a maxima when it reaches the energy receiver.

• Simplified Explanation:

- An energy harvesting system that converts vibrational or mechanical energy into linear vibration to transfer energy to an energy receiver. - The system includes an energy transmitter, energy receiver, and tension control unit to optimize energy transfer efficiency.

• Key Features and Innovation:

- Conversion of rotational or vibrational energy into linear vibration. - Efficient transfer of vibrational energy to drive an electric generator. - Tension control unit ensures maximum amplitude of the transverse wave for optimal energy transfer.

• Potential Applications:

- Renewable energy generation in remote locations. - Powering small electronic devices using ambient vibrations. - Energy harvesting in industrial settings to reduce reliance on traditional power sources.

• Problems Solved:

- Harnessing vibrational energy efficiently. - Providing a sustainable power source in areas with limited access to electricity. - Reducing environmental impact by utilizing renewable energy sources.

• Benefits:

- Cost-effective energy generation. - Reduced carbon footprint. - Reliable power source in remote or off-grid locations.

• Commercial Applications:

- Title: "Vibrational Energy Harvesting System for Renewable Power Generation" - Potential commercial uses in off-grid telecommunications, IoT devices, and remote monitoring systems. - Market implications include increased sustainability and reduced operational costs for businesses.

• Prior Art:

- Prior art related to vibrational energy harvesting systems can be found in patents related to piezoelectric energy harvesting (IPC code: H02N 2/00) and electromagnetic energy harvesting (IPC code: H02N 6/00).

• Frequently Updated Research:

- Ongoing research in the field of energy harvesting focuses on improving efficiency and scalability of vibrational energy conversion technologies.

Questions about Vibrational Energy Harvesting System: 1. How does the tension control unit optimize energy transfer in the system? - The tension control unit ensures that the amplitude of the transverse wave is maximized when reaching the energy receiver, enhancing the efficiency of energy transfer. 2. What are the potential environmental benefits of using vibrational energy harvesting systems? - By utilizing renewable energy sources like vibrational energy, the systems can help reduce carbon emissions and decrease reliance on non-renewable energy sources.

Original Abstract Submitted

An energy harvesting system capable of using vibrational or mechanical energy to direct energy along a line to an energy receiver to transfer the vibrational energy. The energy harvesting system includes an energy transmitter capable of turning rotational or vibrational energy into a linear vibration that travels along the line to an energy receiver that takes the vibrational energy stored in the transverse wave and turns it into rotational motion. The rotational motion can then be used to drive an electric generator. A tension control unit provides tension to the line ensuring the amplitude of the transverse wave is at a maxima when it reaches the energy receiver.