Friction fit knob with anti-torque capabilities
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 22, 2002
Grant Date -
N/A
app pub date -
May 25, 2001
filing date -
May 31, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A molded knob of the type having a knob with a socket located in the knob which socket slips over the end of an irregularly shaped shaft and has fingers which frictionally engage the outer surface of the shaft. The hub has an inner portion surrounded by and separated from the outer portion by a slot with the shaft gripping fingers formed on the inner portion. Complementary meshing ribs and notches are formed in the peripheral walls of the inner and outer core and these ribs and notches engage each other upon rotation of the inner hub portion relative to the outer hub portion to transfer torque forces therebetween.
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