Data processing: generic control systems or specific application – Specific application – apparatus or process – Product assembly or manufacturing
Reexamination Certificate
2005-08-02
2009-08-04
Bahta, Kidest (Department: 2123)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Product assembly or manufacturing
C700S159000, C700S174000, C700S177000, C702S179000
Reexamination Certificate
active
07571022
ABSTRACT:
A method for monitoring health of a machine tool includes operating the machine tool outside an operation cycle to effect movement of a portion of the machine tool. Data from signals output from a sensor and from a controller attached to the machine tool are used to define at least one movement-specific data profile for the movement of the portion of the machine tool. An algorithm is then applied to at least a portion of the at least one movement-specific data profile to generate at least one movement-specific data point. This facilitates generation of at least one movement-specific trend line, which can be used to analysis the health of the machine tool.
REFERENCES:
patent: 4723219 (1988-02-01), Beyer et al.
patent: 4816731 (1989-03-01), Boulton et al.
patent: 4985857 (1991-01-01), Bajpai et al.
patent: 5119318 (1992-06-01), Paradies et al.
patent: 5127005 (1992-06-01), Oda et al.
patent: 5181898 (1993-01-01), Piotrowski
patent: 5339257 (1994-08-01), Layden et al.
patent: 5407265 (1995-04-01), Hamidieh et al.
patent: 5663894 (1997-09-01), Seth et al.
patent: 5672230 (1997-09-01), Park et al.
patent: 5719479 (1998-02-01), Kato et al.
patent: 5857166 (1999-01-01), Kim
patent: 5896292 (1999-04-01), Hosaka et al.
patent: 5937405 (1999-08-01), Campbell
patent: 6161051 (2000-12-01), Hafemann et al.
patent: 6217496 (2001-04-01), Lindem
patent: 6240451 (2001-05-01), Campbell et al.
patent: 6289735 (2001-09-01), Dister et al.
patent: 6324659 (2001-11-01), Pierro
patent: 6338003 (2002-01-01), Kamiguchi et al.
patent: 6442444 (2002-08-01), Matsubara et al.
patent: 6470377 (2002-10-01), Sevcik et al.
patent: 6484109 (2002-11-01), Lofall
patent: 6496789 (2002-12-01), Seth et al.
patent: 6587744 (2003-07-01), Stoddard et al.
patent: 6615103 (2003-09-01), Fujishima et al.
patent: 6643592 (2003-11-01), Loman et al.
patent: 6697894 (2004-02-01), Mitchell et al.
patent: 6731995 (2004-05-01), Takeuchi
patent: 6732056 (2004-05-01), Kluft et al.
patent: 6738748 (2004-05-01), Wetzer
patent: 6741265 (2004-05-01), Ghosh et al.
patent: 6845340 (2005-01-01), Edie et al.
patent: 6882961 (2005-04-01), Cobble et al.
patent: 6909990 (2005-06-01), Okazaki et al.
patent: 6947797 (2005-09-01), Dean et al.
patent: 6954680 (2005-10-01), Kreidler et al.
patent: 7054761 (2006-05-01), Lindberg et al.
patent: 7168351 (2007-01-01), Hirayama et al.
patent: 7200774 (2007-04-01), Vollmar et al.
patent: 2001/0049325 (2001-12-01), Katoh et al.
patent: 2002/0010991 (2002-01-01), Muscarella et al.
patent: 2002/0017139 (2002-02-01), Kluft et al.
patent: 2002/0129653 (2002-09-01), Seth et al.
patent: 2002/0138171 (2002-09-01), Fukutani
patent: 2002/0198686 (2002-12-01), Hu et al.
patent: 2003/0046436 (2003-03-01), Govindaraj et al.
patent: 2003/0103827 (2003-06-01), Moller et al.
patent: 2003/0212766 (2003-11-01), Giles et al.
patent: 2004/0176926 (2004-09-01), Edie et al.
patent: 2004/0193307 (2004-09-01), Fujishima et al.
patent: 2005/0097405 (2005-05-01), Sesek et al.
patent: 2005/0160847 (2005-07-01), Walter
patent: 2005/0218192 (2005-10-01), Lovin et al.
patent: 2005/0262236 (2005-11-01), Schachtely et al.
patent: 2006/0089743 (2006-04-01), Jalluri et al.
patent: 2006/0089744 (2006-04-01), Jalluri et al.
patent: 2007/0067678 (2007-03-01), Hosek et al.
Jalluri Chandra
Kaufman Ingrid
Magadi Prashanth
Bahta Kidest
Brooks & Kushman P.C.
Coppiellie Raymond
Ford Motor Company
Laughlin Nathan
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