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.:
Date of Patent:
Sep. 08, 2026
Filed:
Jan. 04, 2023
Solaredge Technologies Ltd., Herzeliya, IL;
Solaredge Technologies Ltd., Herzeliya, IL;
Abstract
Disclosed herein is an apparatus for controlling the spacing of battery cells. The apparatus monitors the temperature of the battery cells, and when a battery cell temperature value exceeds a threshold, changes the configuration of the battery cell spacing from an initial closed configuration to an open configuration using a spacer mechanism. The spacing during the closed configuration is a first distance between the battery cells, and during the open configuration is a second distance between the battery cells. The second distance is substantially large than the first distance to position the lithium ion cells further apart, lowering the probability a thermal runaway event propagating from one cell to adjacent cells. The spacer mechanism may include a telescoping or expanding frame, a motor, one or more sensors, and a controller configured to operate the mechanical spacer.