Toyota jidosha kabushiki kaisha (20240128618). POWER STORAGE CELL AND CURRENT-INTERRUPTING METHOD FOR POWER STORAGE CELL simplified abstract

POWER STORAGE CELL AND CURRENT-INTERRUPTING METHOD FOR POWER STORAGE CELL

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Satomi Yamamoto of Miyoshi-shi (JP)

Masayoshi Haga of Nagoya-shi (JP)

Masashi Chihara of Nagoya-shi (JP)

Takenori Ikeda of Owariasahi-shi (JP)

Nana Kurashita of Toyota-shi (JP)

POWER STORAGE CELL AND CURRENT-INTERRUPTING METHOD FOR POWER STORAGE CELL - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240128618 titled 'POWER STORAGE CELL AND CURRENT-INTERRUPTING METHOD FOR POWER STORAGE CELL

Simplified Explanation

The power storage cell described in the patent application includes an electrode assembly with tabs, a cell case, an external terminal, a connecting member, and an insulating member. The connecting member connects the tabs to the external terminal, with a current collector plate and connecting pin. The insulating member surrounds the connecting pin to insulate it from the cell case, with a covered portion including a fuse portion.

• Electrode assembly with tabs
• Cell case
• External terminal
• Connecting member with current collector plate and connecting pin
• Insulating member with insulator surrounding connecting pin
• Covered portion of connecting pin with fuse portion

Potential Applications

The technology could be used in various electronic devices and systems that require efficient power storage solutions, such as electric vehicles, renewable energy systems, and portable electronics.

Problems Solved

The power storage cell addresses the need for a reliable and safe energy storage solution by incorporating features like the insulating member and fuse portion to prevent short circuits and ensure stable performance.

Benefits

- Enhanced safety features - Improved energy storage efficiency - Reliable performance in various applications

Potential Commercial Applications

"Advanced Power Storage Cell Technology for Energy Solutions"

Possible Prior Art

There may be prior art related to power storage cells with similar safety features and efficient design, but specific examples are not provided in the patent application.

How does this technology compare to existing power storage solutions in terms of cost-effectiveness and performance?

The patent application does not provide information on the cost-effectiveness of the technology compared to existing solutions, nor does it offer a direct comparison of performance metrics.

What are the environmental implications of using this technology in terms of sustainability and recyclability?

The patent application does not address the environmental impact of the technology or provide details on the sustainability and recyclability of the materials used in the power storage cell.

Original Abstract Submitted

a power storage cell comprises an electrode assembly including a plurality of tabs, a cell case, an external terminal, a connecting member, and an insulating member. the connecting member has a current collector plate connected to the plurality of tabs, and a connecting pin connecting the current collector plate and the external terminal. the insulating member includes an insulator that has a shape surrounding the connecting pin and that insulates the connecting pin from the cell case. the connecting pin has a covered portion covered with the insulator, and the covered portion has a fuse portion.