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Class Information
Number: 429/150
Name: Chemistry: electrical current producing apparatus, product, and process > Current producing cell, elements, subcombinations and compositions for use therewith and adjuncts > Plural cells > With integral switch means
Description: Apparatus having switch means integral with the cell(s) structure.

Patents under this class:

Patent Number Title Of Patent Date Issued
8642193 Secondary battery protecting circuit and hybrid power source equipment Feb. 4, 2014
8617735 Battery module having improved cooling efficiency Dec. 31, 2013
8470464 Methods and apparatuses for electrochemical cell monitoring and control Jun. 25, 2013
8431263 Automated composite battery Apr. 30, 2013
8148003 Power storage apparatus Apr. 3, 2012
8138713 Electrical energy storage device for solar cell Mar. 20, 2012
8119275 Removable and short-circuit-avoidable lithium battery module Feb. 21, 2012
8008889 Charging circuit for secondary battery, power supply switching method in charging circuit for secondary battery, and power supply unit Aug. 30, 2011
7871722 Electrode assembly prepared in longitudinal folding manner and electrochemical cell employing the same Jan. 18, 2011
7855010 Medical device battery pack Dec. 21, 2010
7785737 Electronic crossbar system for accessing arrays of nanobatteries for mass memory storage and system power Aug. 31, 2010
7108940 Battery mechanism Sep. 19, 2006
6617953 Link fuse Sep. 9, 2003
6599655 Procedure for performing battery reconditioning on a space vehicle designed with one battery Jul. 29, 2003
6556122 Thermal fuse, battery pack, and method of manufacturing thermal fuse Apr. 29, 2003
6436570 Electrical distribution system for composite battery stand and composite battery stand incorporating the same Aug. 20, 2002
6258473 Electrochemical cell having multiplate electrodes with differing discharge rate regions Jul. 10, 2001
6225006 Family of lead-acid batteries using a standardized container and having voltage that can be preselected as necessary May. 1, 2001
6087039 Accumulator device for an electrical and/or electronic apparatus and telecommunication terminal having such a device Jul. 11, 2000
6084501 Thermal cutoff switch Jul. 4, 2000
5935724 Electrochemical cell having multiplate electrodes with differing discharge rate regions Aug. 10, 1999
5866274 Multiple battery comprising a cranking battery and an auxiliary battery Feb. 2, 1999
5825155 Battery set structure and charge/ discharge control apparatus for lithium-ion battery Oct. 20, 1998
5624767 Alkali metal cell having main and alternate electrodes Apr. 29, 1997
5565711 Drive energy control apparatus for an electric vehicle Oct. 15, 1996
5552642 Protection system with voltage switching Sep. 3, 1996
5534364 Battery box device for electric vehicle Jul. 9, 1996
5527636 Green power supply for a small calculator Jun. 18, 1996
5498486 Security batteries for automotive vehicles Mar. 12, 1996
5496654 Secondary battery cell interconnection for protection from internal shorts Mar. 5, 1996
5419983 Lead acid battery May. 30, 1995
5256502 Modular, multicell lead-acid batteries Oct. 26, 1993
5169732 Sealed battery with integral reserve cell and switch Dec. 8, 1992
5164273 Pseudo dual circuit battery and circuit for use Nov. 17, 1992
5162164 Dual battery system Nov. 10, 1992
5023591 Anti-theft control apparatus Jun. 11, 1991
5002840 Switched emergency battery system Mar. 26, 1991
4957831 Control apparatus for switching a battery pack Sep. 18, 1990
4861684 Electrical safety system for batteries Aug. 29, 1989
4252869 By-pass for internally open-circuited cells Feb. 24, 1981

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