US 11,721,841 B2
Electrochemical energy storage devices
David J. Bradwell, Arlington, MA (US); and Hari Nayar, Woburn, MA (US)
Assigned to Ambri Inc., Marlborough, MA (US)
Filed by Ambri Inc., Marlborough, MA (US)
Filed on Oct. 25, 2021, as Appl. No. 17/510,056.
Application 17/510,056 is a continuation of application No. 16/718,020, filed on Dec. 17, 2019, granted, now 11,196,091.
Application 16/718,020 is a continuation of application No. 15/647,468, filed on Jul. 12, 2017, granted, now 10,541,451, issued on Jan. 21, 2020.
Application 15/647,468 is a continuation in part of application No. 14/688,179, filed on Apr. 16, 2015, granted, now 9,735,450, issued on Aug. 15, 2017.
Application 14/688,179 is a continuation in part of application No. 14/536,563, filed on Nov. 7, 2014, granted, now 9,728,814, issued on Aug. 8, 2017.
Application 14/536,563 is a continuation of application No. 14/178,806, filed on Feb. 12, 2014, granted, now 9,520,618, issued on Dec. 13, 2016.
Application 14/688,179 is a continuation of application No. PCT/US2013/065092, filed on Oct. 15, 2013.
Application PCT/US2013/065092 is a continuation in part of application No. 13/801,333, filed on Mar. 13, 2013, granted, now 9,312,522, issued on Apr. 12, 2016.
Claims priority of provisional application 61/763,925, filed on Feb. 12, 2013.
Claims priority of provisional application 61/763,925, filed on Feb. 12, 2013.
Claims priority of provisional application 61/715,821, filed on Oct. 18, 2012.
Claims priority of provisional application 61/715,821, filed on Oct. 18, 2012.
Prior Publication US 2022/0209305 A1, Jun. 30, 2022
Int. Cl. H01M 10/39 (2006.01); H01M 4/38 (2006.01); H01M 4/134 (2010.01); H01M 10/42 (2006.01); B60L 53/00 (2019.01); B60L 50/64 (2019.01); B60L 53/53 (2019.01); H01M 50/463 (2021.01); H01M 50/138 (2021.01)
CPC H01M 10/399 (2013.01) [B60L 50/64 (2019.02); B60L 53/00 (2019.02); B60L 53/53 (2019.02); H01M 4/134 (2013.01); H01M 4/38 (2013.01); H01M 4/381 (2013.01); H01M 4/382 (2013.01); H01M 10/425 (2013.01); H01M 10/4207 (2013.01); H01M 50/463 (2021.01); H01M 4/387 (2013.01); H01M 50/138 (2021.01); H01M 2220/20 (2013.01); Y02T 10/70 (2013.01); Y02T 10/7072 (2013.01); Y02T 90/14 (2013.01)] 20 Claims
OG exemplary drawing
 
1. An electrochemical energy storage device comprising an anode, a cathode, and an electrolyte between said anode and said cathode, wherein said electrochemical energy storage device has a surface area-to-volume ratio of less than or equal to about 100 m−1, wherein said device is not capable of conducting ions through said electrolyte at a first temperature, and wherein said device is capable of conducting ions through said electrolyte at a second temperature that is greater than said first temperature, wherein at said second temperature at least two of said anode, said cathode, and said electrolyte are in a liquid state, and wherein said device is configured to be transported at said first temperature at a potential difference between said anode and said cathode that is less than 1 volt.