Measuring and testing – Instrument proving or calibrating – Speed – velocity – or acceleration
Reexamination Certificate
2008-07-01
2008-07-01
Williams, Hezron E. (Department: 2856)
Measuring and testing
Instrument proving or calibrating
Speed, velocity, or acceleration
C073S514010
Reexamination Certificate
active
07392685
ABSTRACT:
An apparatus and method for an accelerometer mechanism having a proof mass that is suspended for out-of-plane motion between first and second damping plates, wherein at least one of the first and second damping plates is movable between first and second positions relative to the proof mass under the control of a position control structure that is coupled to the movable damping plate for positioning the damping plate in the second position relative to the proof mass.
REFERENCES:
patent: 4945765 (1990-08-01), Roszhart
patent: 5006487 (1991-04-01), Stokes
patent: 5659195 (1997-08-01), Kaiser et al.
patent: 5691471 (1997-11-01), Okazaki et al.
patent: 5698783 (1997-12-01), Murakoshi et al.
patent: 5905203 (1999-05-01), Flach et al.
patent: 6230567 (2001-05-01), Greiff
patent: 6631641 (2003-10-01), Schalk et al.
patent: 6705166 (2004-03-01), Leonardson
patent: 6841992 (2005-01-01), Yue et al.
patent: 195 41 388 (1997-05-01), None
Black Lowe & Graham PLLC
Gissel Gunnar J
Honeywell International , Inc.
Williams Hezron E.
LandOfFree
Accelerometer having adjustable damping does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Accelerometer having adjustable damping, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Accelerometer having adjustable damping will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2755574