HINGE HAVING THE FUNCTION OF AUTO-SHUTTING
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Aug 9, 2007
app pub date -
Jan 8, 2007
filing date -
Feb 9, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A hinge having the function of auto-shutting, it is formed on a rotation axle thereof a pair of engaging structures being of different sizes, being composed of a pair of protrusions and a pair of detents as well as being at mutual symmetrical positions separated 180.degree. away on contact surfaces of a positioning device including a positioning block and a positioning piece, in order that a foldable electronic product connected with the hinge is able to shut automatically when in folding. And a pair of protruding stubs and recess holes are provided at the two lateral sides of the smaller protrusion and the smaller detent of the engaging structures, in order to prevent the smaller protrusion from falling into the larger detent when the foldable electronic product is opened.
First Claim
Other Claims data not available