Method of filling battery cell

Details Method of filling battery cell Method of filling battery cell

1996-03-14

1998-04-14

Skapars, Anthony

Metal working

Method of mechanical manufacture

Electrical device making

137260, 429 72, H01M 600

Patent

active

057386900

ABSTRACT:
An electric vehicle cell featuring internal pressure relief and spring disengagement devices which vent various internal pressures to atmosphere to prevent cell bulging or explosion and which also internally interrupt current flow through the cell due to internal overheat, excessive current draw and the like. Internal reconnection of cell members reoccurs subsequent to internal thermal and other abnormalities. The electric vehicle cell contains an electrolyte which is introduced into the cell casing by a method involving the use of apparatus including a filling fixture having an electrolyte fill line and a vacuum line for vacuum assisted filling.

REFERENCES:
patent: 1198619 (1916-09-01), Clymer
patent: 2382675 (1945-08-01), Sutherland et al.
patent: 2424807 (1947-07-01), Eckman
patent: 2452049 (1948-10-01), Hauck
patent: 2488573 (1949-11-01), Wood
patent: 2578024 (1951-12-01), Steinmayer et al.
patent: 2810776 (1957-10-01), Brill et al.
patent: 3748186 (1973-07-01), Rosansky et al.
patent: 3912541 (1975-10-01), Britz et al.
patent: 4006281 (1977-02-01), Markin et al.
patent: 4061163 (1977-12-01), Decker et al.
patent: 4091181 (1978-05-01), Merritt, Jr.
patent: 4136438 (1979-01-01), Mallory
patent: 4289176 (1981-09-01), Evans
patent: 4350185 (1982-09-01), Quist
patent: 4476202 (1984-10-01), Wesner
patent: 4529020 (1985-07-01), Hoover et al.
patent: 4695519 (1987-09-01), Rao et al.
patent: 5079108 (1992-01-01), Annen et al.
patent: 5171647 (1992-12-01), Dean et al.
patent: 5201924 (1993-04-01), Mix et al.
patent: 5212867 (1993-05-01), Vogel

Affiliated with

Also associated with

Rating

Method of filling battery cell does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of filling battery cell, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of filling battery cell will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-631535