US 10,892,491 B2
Battery grid with varied corrosion resistance
M. Eric Taylor, Milwaukee, WI (US); Jianxun Hu, Mequon, WI (US); Glenn W. Andersen, Hartford, WI (US); Joseph F. Mathews, Milwaukee, WI (US); Bart William Sauer, Walhalla, SC (US); James S. Symanski, Greenfield, WI (US); Feng Xue, Menomonee Falls, WI (US); and Mohamadkheir Alkhateeb, Brookfield, WI (US)
Assigned to CPS Technology Holdings LLP, New York, NY (US)
Filed by CPS Technology Holdings LLC, New York, NY (US)
Filed on Aug. 17, 2017, as Appl. No. 15/679,736.
Application 15/679,736 is a division of application No. 13/663,872, filed on Oct. 30, 2012, granted, now 9,761,883.
Claims priority of provisional application 61/555,276, filed on Nov. 3, 2011.
Prior Publication US 2017/0346100 A1, Nov. 30, 2017
Int. Cl. H01M 4/73 (2006.01); H01M 4/82 (2006.01); H01M 4/20 (2006.01)
CPC H01M 4/73 (2013.01) [H01M 4/82 (2013.01); H01M 4/20 (2013.01); Y10T 29/10 (2015.01)] 14 Claims
OG exemplary drawing
 
1. A battery comprising a battery grid having a pattern of grid wires, the pattern including grid wires with one or more deformation segments, wherein the pattern comprises a grid wire having a first deformation segment with a first microstructure and a second deformation segment with a second microstructure which is different from the first microstructure.