Gear stage
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Sep 8, 2009
Grant Date -
Jun 19, 2008
app pub date -
Feb 20, 2008
filing date -
Aug 23, 2005
priority date (Note) -
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status (Latency Note)
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Abstract
A gear step (1) for an actuator in a motor vehicle, in particular for a vehicle seat, comprises a housing (3) provided with a drive (1) mounted thereon in such a way that it is rotatable around an axis (A), and a driven output (21) rotatable about a second axis (B) differing from the axes (A). The drive (11) is used for receiving the driven output (21) by way of at least one rolling body (31), so that the axes (A, B) are parallelly offset by an eccentricity (E) and the driven output is driven by rotating the thus obtained rolling eccentricity, wherein the driven output (21) carries out a tumbling rolling movement on the housing (3) by way of a friction oscillating gear (33, 35).
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