US Patent 8003246 Energy store with guide rod

Patent 8003246 was granted and assigned to BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT on August, 2011 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

BAYERISCHE MOTOREN WERKE AKTIENGESELLSCHAFT

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

80032460

Patent Inventor Names

Markus Kaindl0

Anton Schumann0

Joachim Froeschl0

Date of Patent

August 23, 2011

Patent Application Number

123947080

Date Filed

February 27, 2009

Patent Primary Examiner

‌

Barbara L. Gilliam

Patent abstract

An energy storage device is provided including multiple back-to-back-disposed storage cells, from the first end of which the plus pole is made to emerge and from the other end of which the minus pole is made to emerge, thereby creating a series circuit of the storage cells. In order to reduce fabrication costs, it is proposed that each of the storage cells have a continuous opening between the plus pole and the minus pole, through which opening a guide rod extends that secures the back-to-back-disposed storage cells in this position.