Combustion engine with at least one camshaft which can be shifted axially
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United States of America Patent
Stats
-
Mar 1, 1994
Grant Date -
N/A
app pub date -
Jul 9, 1993
filing date -
Jul 13, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
To permit axial shifting of a camshaft dependent on its angle of rotation, a shifting device is used which includes a shifting profile made up of two guide grooves which are configured as oppositely oriented helixes and end in ring-shaped idling grooves, and further includes an engaging element which may be introduced into the guide grooves by an activating element.
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Cited Art Landscape
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