Electrical storage module

US10210996B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-10210996-B2
Application numberUS-201515327278-A
CountryUS
Kind codeB2
Filing dateJul 29, 2015
Priority dateJul 30, 2014
Publication dateFeb 19, 2019
Grant dateFeb 19, 2019

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  1. Title

    What the patent document calls the invention.

  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

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Abstract

Official abstract text for this publication.

An electrical storage module 10 includes: an electrical storage element group 11 in which a plurality of electrical storage elements 12 are stacked on one another, each electrical storage element having lead terminals 13 that protrude from a side edge of the electrical storage element; and fuses 45 that are electrically connected to the lead terminals 13 . Detection terminals 50 for detecting a state of the electrical storage elements 12 are directly connected to the fuses 45.

First claim

Opening claim text (preview).

The invention claimed is: 1. An electrical storage module comprising: an electrical storage element group in which a plurality of electrical storage elements are stacked on one another, each electrical storage element having lead terminals that protrude from a side edge of the electrical storage element; fuses, each of which configured with a disrupting part located between two connection parts, one of each respective connection part electrically connected to a respective lead terminal, and another of each respective connection part electrically connected to a respective detection terminal for detecting a state of the electrical storage elements; and holding members that hold the lead terminals and fuse connecting busbars that electrically connect the fuses and the lead terminals, each holding member being provided with a fuse mounting part on which one of the fuses, including respective two connection parts and disrupting part, is mounted, and a terminal housing part in which a respective detection terminal is housed, wherein the fuses are electrically connected between the respective detection terminal and the respective lead terminal of the electrical storage elements, by putting the electrical storage module into a state in which the fuses are mounted on the fuse mounting parts, the detection terminals are housed in the terminal housing parts, and the fuse connecting busbars and the lead terminals are connected to each other. 2. The electrical storage module according to claim 1 , wherein the detection terminals are connected to busbars via relay terminals.

Assignees

Inventors

Classifications

  • for several batteries or cells simultaneously or sequentially · CPC title

  • Connection only in series · CPC title

  • by welding, soldering or brazing · CPC title

  • for pouch or flexible bag cells · CPC title

  • adapted for pouch cells · CPC title

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Frequently asked questions

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What does patent US10210996B2 cover?
An electrical storage module 10 includes: an electrical storage element group 11 in which a plurality of electrical storage elements 12 are stacked on one another, each electrical storage element having lead terminals 13 that protrude from a side edge of the electrical storage element; and fuses 45 that are electrically connected to the lead terminals 13 . Detection terminals 50 fo…
Who is the assignee on this patent?
Autonetworks Technologies Ltd, Sumitomo Wiring Systems, Sumitomo Electric Industries
What technology area does this patent fall under?
Primary CPC classification H01G2/16. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Feb 19 2019 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).