Abstract: An organic electrolyte solvent includes a compound of the formula: R1—SO2—NR2—OR3 wherein R1 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives and perfluorinated analogues; R2 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives; R3 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives wherein the electrolyte solvent is stable at voltages of greater than 4.0 volts.
Type:
Grant
Filed:
June 24, 2010
Date of Patent:
February 26, 2013
Assignees:
Toyota Motor Engineering & Manufacturing North America, Inc., Synthonix Corporation
Inventors:
John Muldoon, Gary Allred, Anthony Dotse
Abstract: A battery that includes a cathode, anode and an electrolytic solution containing an organic electrolyte solvent including a compound of the formula: R1—CO—NR2—OR3 wherein R1 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives and perfluorinated analogues; R2 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives; R3 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives wherein the electrolyte is stable at voltages of greater than 4.0 volts.
Type:
Grant
Filed:
February 17, 2009
Date of Patent:
October 16, 2012
Assignees:
Toyota Motor Engineering & Manufacturing North America, Inc., Toyota Motor Corporation, Synthonix Corporation
Inventors:
John Muldoon, Gary Allred, Scott Ankeney, Masaki Matsui, Anthony Dotse, Tsuyoshi Sugimoto
Abstract: An organic electrolyte solvent includes a compound of the formula: R1—SO2—NR2—OR3 wherein R1 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives and perfluorinated analogues; R2 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives; R3 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives wherein the electrolyte solvent is stable at voltages of greater than 4.0 volts.
Type:
Application
Filed:
June 24, 2010
Publication date:
January 13, 2011
Applicants:
Toyota Motor Engineering & Manufacturing North America, Inc., Synthonix Corporation
Inventors:
John Muldoon, Gary Allred, Anthony Dotse
Abstract: A battery that includes a cathode, anode and an electrolytic solution containing an organic electrolyte solvent including a compound of the formula: R1—CO—NR2—OR3 wherein R1 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives and perfluorinated analogues; R2 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives; R3 is selected from alkanes, alkenes, alkynes, aryls and their substituted derivatives wherein the electrolyte is stable at voltages of greater than 4.0 volts.
Type:
Application
Filed:
February 17, 2009
Publication date:
August 19, 2010
Applicants:
Toyota Motor Engineering & Manufacturing North America, Inc., Synthonix Corporation, Toyota Motor Corporation
Inventors:
John Muldoon, Gary Allred, Scott Ankeney, Masaki Matsui, Anthony Dotse, Tsuyoshi Sugimoto