Toyota jidosha kabushiki kaisha (20240120619). POWER STORAGE MODULE simplified abstract

From WikiPatents
Jump to navigation Jump to search

POWER STORAGE MODULE

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Shingo Komura of Nagakute-shi (JP)

Yusuke Yamashita of Kariya-shi (JP)

POWER STORAGE MODULE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240120619 titled 'POWER STORAGE MODULE

Simplified Explanation

The power storage module described in the patent application includes a unique design with bipolar electrodes, outermost positive and negative electrodes, sealing parts, insulating members, and current-collecting foils with free portions.

  • The power storage module consists of multiple bipolar electrodes.
  • The module features outermost positive and negative electrodes.
  • Sealing parts are included to ensure proper containment and insulation.
  • Insulating members are present to prevent electrical interference.
  • Current-collecting foils have free portions at the periphery of each electrode.

Potential Applications

The technology described in this patent application could be applied in:

  • Energy storage systems
  • Electric vehicles
  • Renewable energy systems

Problems Solved

This technology addresses issues such as:

  • Ensuring proper insulation and containment of electrodes
  • Preventing electrical interference between components
  • Enhancing the efficiency and performance of power storage systems

Benefits

The benefits of this technology include:

  • Improved safety and reliability of power storage modules
  • Enhanced performance and efficiency of energy storage systems
  • Potential for increased energy storage capacity

Potential Commercial Applications

The technology described in this patent application could find commercial applications in:

  • Battery manufacturing industry
  • Renewable energy sector
  • Electric vehicle market

Possible Prior Art

One possible prior art for this technology could be the design of traditional power storage modules with separate positive and negative electrodes, lacking the unique bipolar electrode configuration described in this patent application.

Unanswered Questions

How does the design of the bipolar electrodes impact the overall performance of the power storage module?

The article does not delve into the specific performance benefits or drawbacks of using bipolar electrodes in the power storage module.

Are there any potential challenges in implementing this technology on a larger scale?

The article does not address any potential obstacles or difficulties that may arise when scaling up the production or implementation of this power storage module design.


Original Abstract Submitted

a power storage module comprises a plurality of bipolar electrodes, an outermost positive electrode, an outermost negative electrode, a first sealing part, a second sealing part, an inner sealing part, a first insulating member, a second insulating member, and an inner insulating member. at a periphery of each positive electrode current-collecting foil, a positive-electrode-free portion is formed, and at a periphery of each negative electrode current-collecting foil, a negative-electrode-free portion is formed. the first insulating member includes a first outer insulating part, the second insulating member includes a second outer insulating part, and the inner insulating member includes an inner insulating part. each of a thickness of the first outer insulating part and a thickness of the second outer insulating part is more than a thickness of the inner insulating part.