Center lock device for automobile wheels
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 11, 1995
Grant Date -
N/A
app pub date -
Jan 12, 1994
filing date -
Jun 22, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The invention is intended to improve the durability and stability of the attaching state in automobile wheels. For fixing a wheel disk to the hub of an axle through a top hat type or cylinder hat type adapter, the relatively thin center shaft portion projecting forwardly from the conical barrel of the adapter is cut to form a male thread for engagement with a center nut and a female thread for engagement with a keep bolt for its nut, while an insert leg annular portion projecting rearwardly from a keep collar adapted to be inserted on the center shaft portion and a support annular portion correspondingly projecting forwardly from the shoulder region of the conical barrel are fitted together, thereby preventing a neck break accident to the center shaft portion.
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Family
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Cited Art Landscape
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