HINGE REINFORCED STRUCTURE
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United States of America Patent
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-
N/A
Issued Date -
Sep 17, 2009
app pub date -
Mar 17, 2008
filing date -
Mar 17, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A hinge reinforced structure to improve wobbling and idle swiveling of conventional hinges that result in unsteadiness includes mainly a rotary element and a holding element. The rotary element has a pintle coupled with a pintle hole formed on the holding element to generate a swivel displacement. The pintle has a driving portion to form a gap with the pintle hole. The pintle further is coupled with a reinforced element which has at least one reinforced portion to wedge in the gap and press the inner wall of the pintle hole to provide a bracing torque thereby to enhance the steadiness of the structure.
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