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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 10473722 B1

PDFFull Text
Date of Patent:
Nov. 12, 2019

Filed:

May. 20, 2014

Method and apparatuses for authenticating measurement data for a battery

Applicants:

Robert Bosch Gmbh, Stuttgart, DE;

Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;

Inventor:

Christoph Brochhaus, Aachen, DE;

Assignees:

Robert Bosch GmbH, Stuttgart, DE;

Samsung SDI Co., Ltd., Yongin-si, Gyeonggi-do, KR;

Attorney:

Maginot, Moore & Beck LLP

Primary Examiner:

Bickey Dhakal

Assistant Examiner:

Gabriel Agared

Int. Cl.
CPC ...
H02P 1/00 (2006.01); G01R 31/36 (2019.01); H01M 10/42 (2006.01); G01D 9/00 (2006.01); G01D 21/00 (2006.01); G06F 21/64 (2013.01); B60L 3/00 (2019.01); B60L 3/04 (2006.01); B60L 3/12 (2006.01); B60L 58/18 (2019.01); B60L 58/12 (2019.01); B60L 58/21 (2019.01); H01M 10/48 (2006.01);
U.S. Cl.
CPC ...
G01R 31/3648 (2013.01); B60L 3/0084 (2013.01); B60L 3/04 (2013.01); B60L 3/12 (2013.01); B60L 58/12 (2019.02); B60L 58/18 (2019.02); B60L 58/21 (2019.02); G01D 9/005 (2013.01); G01D 21/00 (2013.01); G06F 21/64 (2013.01); H01M 10/425 (2013.01); B60L 2240/545 (2013.01); B60L 2240/547 (2013.01); B60L 2240/549 (2013.01); H01M 10/48 (2013.01); H01M 2010/4278 (2013.01); Y02T 10/7005 (2013.01); Y02T 10/7044 (2013.01); Y02T 10/7061 (2013.01);
Abstract

A method for authenticating measurement data for a battery that comprises at least one battery module, having an associated module controller, and a central controller has the following steps: capture of measurement data from battery units by the module controller; ascertainment of at least one additional information carrier, which is set up to authenticate the measurement data, by the module controller; transmission of the measurement data and of the additional information carrier from the module controller to the central controller; and validation of the measurement data by the central controller using the additional information carrier. Furthermore, a data structure, a computer program and a battery management system are specified that are set up to perform the method, and also a battery and a motor vehicle, the drive system of which is connected to a battery of this kind.

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