Electrical contact and electrical connection device using same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 14, 2004
Grant Date -
Jan 9, 2003
app pub date -
May 14, 2002
filing date -
May 16, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Contacts are formed by a metal injection molding method using metallic fine particle powder as the material therefor. The contacts have a substantially rectangular base portion and an elastic arm that extends upward from one end of an upper surface of the base portion, supported in a cantilever fashion. The portion where the arm is attached to the base or a fixed end portion, has a comparatively large rectangular cross section. The cross sectional area gradually decreases toward the distal end of the arm. An electrical contact tip is formed at the distal end of the arm.
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