logo

For the Inventor, By the Inventor

The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9509025 B1

PDFFull Text
Date of Patent:
Nov. 29, 2016

Filed:

Feb. 29, 2012

Recycling method and treatment device for battery pack

Applicants:

Shuji Iida, Toyota, JP;

Keiji Shukuya, Nagoya, JP;

Mitsuo Shimotori, Inazawa, JP;

Inventors:

Shuji Iida, Toyota, JP;

Keiji Shukuya, Nagoya, JP;

Mitsuo Shimotori, Inazawa, JP;

Assignee:

Toyota Jidosha Kabushiki Kaisha, Toyota-shi, Aichi-ken, JP;

Attorney:

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Primary Examiner:

Carlos Barcena

Assistant Examiner:

Wojciech Haske

Int. Cl.
CPC ...
H01M 10/54 (2006.01); C22B 1/00 (2006.01); C22B 7/00 (2006.01); C22B 23/00 (2006.01); C22B 26/12 (2006.01); H01M 6/52 (2006.01);
U.S. Cl.
CPC ...
H01M 10/54 (2013.01); C22B 1/005 (2013.01); C22B 7/007 (2013.01); C22B 23/00 (2013.01); C22B 26/12 (2013.01); H01M 6/52 (2013.01); Y02P 10/234 (2015.11); Y02W 30/84 (2015.05);
Abstract

A method of recycling a battery pack () that includes an assembled battery composed of a plurality of electric cells that are connected in series to one another includes a heating process of heating the battery pack () by supplying a vapor supplied from a vapor boiler () into a heat treatment bath () for heating the battery pack () to replace a space in the heat treatment bath () with the vapor, and a condensation process of condensing thermolysis products, which are discharged from the battery pack () through the heating process, by a condenser ().

Find Patent Forward Citations

Iida, Shuji. (2016). Recycling method and treatment device for battery pack (U.S. Patent No. 9509025). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9509025

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…