Chemistry: electrical current producing apparatus – product – and – Cell support for removable cell
Reexamination Certificate
2006-09-12
2006-09-12
Ryan, Patrick Joseph (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
Cell support for removable cell
C429S099000
Reexamination Certificate
active
07105247
ABSTRACT:
The battery holding method and structure enable contact points between a battery and terminals to be maintained invariant in location by improving a performance in holding the battery, and accordingly a stable contact resistance can be obtained. A battery holder forms a battery chamber, and the battery chamber makes a space for housing a battery inserted along a lengthwise direction thereof. The battery holder is equipped, on a side surface thereof, with a nail for pressing the battery in touch with the side surface of the battery. When the battery is inserted into the battery chamber, the nail is deformed elastically, and the resulting restoring force thereof fixes the battery in a definite arrangement in the battery chamber with a slight and eccentric displacement.
REFERENCES:
patent: 4993973 (1991-02-01), Selinko
patent: 5290639 (1994-03-01), Mallory
patent: 63-18766 (1988-02-01), None
patent: 63-28523 (1988-08-01), None
patent: 1-122258 (1989-08-01), None
patent: 1-260756 (1989-10-01), None
patent: 60-42230 (1993-02-01), None
Fuji Photo Film Co. , Ltd.
Parsons Thomas H.
Ryan Patrick Joseph
Sughrue & Mion, PLLC
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