Land vehicles: bodies and tops – Bodies – Door or window with specified vehicle feature
Reexamination Certificate
2008-04-08
2008-04-08
Pedder, Dennis H (Department: 3612)
Land vehicles: bodies and tops
Bodies
Door or window with specified vehicle feature
C296S155000, C049S026000, C015S250100
Reexamination Certificate
active
07354097
ABSTRACT:
A power-actuated closure system is disclosed. The system includes a power-actuated closure panel having a leading edge. One or more non-contact optical sensing system(s) is/are affixed to the power-actuated closure panel. The sensing system is adapted to detect the presence of an obstruction in proximity to and in advance of the leading edge of the closure panel. The system also includes a control system that selectively controls the motion of the closure panel in response to signals received from the sensing system.
REFERENCES:
patent: 5140316 (1992-08-01), DeLand et al.
patent: 5963000 (1999-10-01), Tsutsumi et al.
patent: 6548979 (2003-04-01), Boisvert et al.
patent: 6744365 (2004-06-01), Sicuranza
patent: 6836209 (2004-12-01), Ploucha
Jackson Craig A.
Owen Jonathan H.
Black Melissa
GM Global Technology Operations Inc.
Pedder Dennis H
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