Measuring and testing – Specimen stress or strain – or testing by stress or strain... – By loading of specimen
Reexamination Certificate
2008-07-22
2008-07-22
Lefkowitz, Edward (Department: 2855)
Measuring and testing
Specimen stress or strain, or testing by stress or strain...
By loading of specimen
Reexamination Certificate
active
11548376
ABSTRACT:
A pressure sensor assembly for measuring the pressure between a windshield and a windshield wiper. The pressure sensor assembly includes a support structure, a strain gage and a bearing member. The support structure supports the wiper spaced apart from the windshield. The strain gage is coupled to the support structure for providing pressure measurement data corresponding to the amount of strain in the support wall due to the pressure applied by the wiper toward the windshield. The bearing member is fixedly secured to the support structure to minimize friction between the pressure sensor assembly and the windshield.
REFERENCES:
patent: 3110056 (1963-11-01), Oishei et al.
patent: 3387316 (1968-06-01), Pearse
patent: 3417421 (1968-12-01), Retke
patent: 3902106 (1975-08-01), Kearns
patent: 4137598 (1979-02-01), Sharp
patent: 4365520 (1982-12-01), Zaghi
patent: 4506557 (1985-03-01), Jacobson et al.
patent: 4860224 (1989-08-01), Cashell et al.
patent: 5056182 (1991-10-01), Fukumoto et al.
patent: 5062175 (1991-11-01), Buchanan et al.
patent: 5119002 (1992-06-01), Kato et al.
patent: 5184515 (1993-02-01), Terry et al.
patent: 5271121 (1993-12-01), Dolegowski
patent: 5383249 (1995-01-01), Yang
patent: 5450754 (1995-09-01), Biebl et al.
patent: 5526697 (1996-06-01), Tada et al.
patent: 5613267 (1997-03-01), Battlogg
patent: 5756904 (1998-05-01), Oreper et al.
patent: 5983727 (1999-11-01), Wellman et al.
patent: 6044717 (2000-04-01), Biegelsen et al.
patent: 6287007 (2001-09-01), Zimmer
patent: 6637273 (2003-10-01), Okada et al.
patent: 3307533 (1984-09-01), None
patent: 19649230 (1998-06-01), None
patent: 0379524 (1990-08-01), None
patent: 06186039 (1994-07-01), None
patent: 06281532 (1994-10-01), None
patent: 10073506 (1998-03-01), None
patent: WO03/036612 (2003-05-01), None
Flaharty James P.
Ruark Nicholas G.
Trager Christian Arthur
Davis Octavia
Gifford Krass Sprinkle Anderson & Citkowski P.C.
Lefkowitz Edward
Toyota Motor Engineering & Manufacturing North America, Inc
LandOfFree
Windshield wiper pressure sensor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Windshield wiper pressure sensor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Windshield wiper pressure sensor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3945261