Thermal management for high-capacity large format Li-ion batteries

Wang, Hsin; Kepler, Keith Douglas; Pannala, Sreekanth; Allu, Srikanth

Title: Thermal management for high-capacity large format Li-ion batteries

Patent · Tue May 30 00:00:00 EDT 2017

OSTI ID:1360766

Wang, Hsin; Kepler, Keith Douglas; Pannala, Sreekanth; Allu, Srikanth

A lithium ion battery includes a cathode in electrical and thermal connection with a cathode current collector. The cathode current collector has an electrode tab. A separator is provided. An anode is in electrical and thermal connection with an anode current collector. The anode current collector has an electrode tab. At least one of the cathode current collector and the anode current collector comprises a thermal tab for heat transfer with the at least one current collector. The thermal tab is separated from the electrode tab. A method of operating a battery is also disclosed.

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Research Organization:: Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: AC05-00OR22725

Assignee:: UT-BATTELLE, LLC

Patent Number(s):: 9,666,907

Application Number:: 14/150,154

OSTI ID:: 1360766

Resource Relation:: Patent File Date: 2014 Jan 08

Country of Publication:: United States

Language:: English

References (13)

Thermal management of battery systems Tiedemann, William H.; Newman, John W. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5385793 US Patent Document 5,385,793	patent	January 1995
Heat dissipating current collector for a battery Shackle, Dale R.; Morris, Jerry L.; McAleavey, Michael E. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/5478667 US Patent Document 5,478,667	patent	December 1995
Method and apparatus for transferring heat generated by a battery Stadnick, Steven J.; Krause, Stanley J. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6010800 US Patent Document 6,010,800	patent	January 2000
Current collector for use in a fuel cell Lloyd, Greg A.; Bai, Lijun; Bayyuk, Shibli Hanna I. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7056608 US Patent Document 7,056,608	patent	June 2006
Battery system for automotive vehicle Jaura, Arun Kumar; Park, Chan Woo https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/7172831 US Patent Document 7,172,831	patent	February 2007
Three-dimensional cell and its electrode structure and method for manufacturing electrode material of three-dimensional cell Tsutsumi, Kazuo; Nishimura, Kazuya; Mitsuda, Susumu https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20040241540 US Patent Application 10/489756; 20040241540	patent-application	December 2004
Stacked type lithium ion secondary batteries Wang, Chaunfu; Liu, WeiPing; Xiao, Hong https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20050048361 US Patent Application 10/932362; 20050048361	patent-application	March 2005
Process For Realizing An Electrode Based On Vanadium Oxide And Battery Comprising Such An Electrode Oukassi, Sami https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080280206 US Patent Application 12/118036; 20080280206	patent-application	November 2008
Electrode Group With Desirable Heat Dissipating Performance For Use In Lithium Ion Batteries Xia, Heng-Tao; Zhao, Feng-Gang; Xu, Rui https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100285370 US Patent Application 12/775158; 20100285370	patent-application	November 2010
Lithium Ion Battery Pack having Passive Cooling Villarreal, Eric https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20100310919 US Patent Application 12/794054; 20100310919	patent-application	December 2010
Secondary battery Sohn, Youngbae https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20110171521 US Patent Application 12/805794; 20110171521	patent-application	July 2011
Battery Having a Plurality of Single Cells Schroeter, Dirk; Meintschel, Jens; Kaufmann, Rainer https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20130045409 US Patent Application 13/637300; 20130045409	patent-application	February 2013
Method For Cooling A Lithium-Ion Battery Pack DeKeuster, Richard M. https://doi.org/https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20130192807 US Patent Application 13/753221; 20130192807	patent-application	August 2013

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