Electrical generator or motor structure – Non-dynamoelectric – Piezoelectric elements and devices
Reexamination Certificate
2007-01-30
2007-01-30
Schuberg, Darren (Department: 2834)
Electrical generator or motor structure
Non-dynamoelectric
Piezoelectric elements and devices
Reexamination Certificate
active
11152805
ABSTRACT:
An optical assembly that contains an optical device movably attached to a apparatus for driving a threaded shaft assembly. The apparatus contains of a threaded shaft with an axis of rotation and, engaged therewith, a threaded nut. The assembly contains a device for subjecting the threaded nut to ultrasonic vibrations and thereby causing said the shaft to simultaneously rotate and translate in the axial direction.
REFERENCES:
patent: 2439499 (1948-04-01), Williams et al.
patent: 3176167 (1965-03-01), Vosseler
patent: 3582540 (1971-06-01), Adler
patent: 3612664 (1971-10-01), Berman
patent: 3736532 (1973-05-01), Armenakas
patent: 3902084 (1975-08-01), May, Jr.
patent: 3958117 (1976-05-01), Stauffer
patent: 4184759 (1980-01-01), Ito
patent: 4277948 (1981-07-01), Horn
patent: 4629308 (1986-12-01), Landa
patent: 4734610 (1988-03-01), Okumura
patent: 4776156 (1988-10-01), Brown
patent: 4781053 (1988-11-01), Stewart
patent: 4857791 (1989-08-01), Uchino
patent: 4994698 (1991-02-01), Kliman
patent: 5036245 (1991-07-01), Ohnishi
patent: 5045747 (1991-09-01), Chen
patent: 5091781 (1992-02-01), An
patent: 5127982 (1992-07-01), Kotake
patent: 5134334 (1992-07-01), Onishi
patent: 5144187 (1992-09-01), Culp
patent: 5157435 (1992-10-01), Min
patent: 5211101 (1993-05-01), Letsch
patent: 5237236 (1993-08-01), Culp
patent: 5296943 (1994-03-01), Goebel
patent: 5316319 (1994-05-01), Suggs
patent: 5357308 (1994-10-01), Goo
patent: 5387835 (1995-02-01), Tsukimoto et al.
patent: 5410206 (1995-04-01), Luecke
patent: 5434621 (1995-07-01), Yu
patent: 5446330 (1995-08-01), Eda
patent: 5453653 (1995-09-01), Zumeris
patent: 5605659 (1997-02-01), Moynihan
patent: 5663606 (1997-09-01), Beurrier
patent: 5739624 (1998-04-01), Kleiman
patent: 5739626 (1998-04-01), Kojima
patent: 5763983 (1998-06-01), Huang
patent: 5769554 (1998-06-01), Slocum
patent: 5792379 (1998-08-01), Dai
patent: 5814917 (1998-09-01), Isobe
patent: 5894371 (1999-04-01), Wrobel
patent: 5943513 (1999-08-01), Kim
patent: 5966248 (1999-10-01), Kurokawa et al.
patent: 5969886 (1999-10-01), Sato
patent: 5982075 (1999-11-01), Hayasaka
patent: 6101840 (2000-08-01), Watanabe
patent: 6125701 (2000-10-01), Sugitani
patent: 6142749 (2000-11-01), Jack
patent: 6145805 (2000-11-01), Smith, III
patent: 6147435 (2000-11-01), Fujimura
patent: 6170202 (2001-01-01), Davoodi
patent: 6236448 (2001-05-01), Ota
patent: 6257845 (2001-07-01), Jack
patent: 6325351 (2001-12-01), Hale
patent: 6366004 (2002-04-01), Yano et al.
patent: 6439282 (2002-08-01), Kimura
patent: 6445514 (2002-09-01), Ohnstein
patent: 6525456 (2003-02-01), Kim
patent: 6548926 (2003-04-01), Dobson
patent: 6591608 (2003-07-01), Langenfeld
patent: 6606426 (2003-08-01), Laor
patent: 6678240 (2004-01-01), Geh
patent: 6799483 (2004-10-01), Petri
patent: 2002/0187020 (2002-12-01), Julien
patent: 2003/0049095 (2003-03-01), Boyer
patent: 2815391 (1979-10-01), None
patent: 3303745 (1984-08-01), None
patent: 919131 (1997-01-01), None
patent: 529063 (1977-04-01), None
patent: 597548 (1978-03-01), None
patent: 954203 (1982-09-01), None
patent: 977144 (1982-11-01), None
Petri, Patrick “Vibration-Induced Rotation”, Massachusetts Institute of Technology, Department of Mechanical Engineering, May 14, 2001 (56 pages).
Vinogradov et al. “On a High Frequency Mechanism of Self-loosening of Fasteners”, American Society of Mechanical Engineers, Design Engineering Division (Publication) DE Publ. by American Society of Mechanical Engineers (ASME), New York NY USA 18-4, pp. 131-137 (1989) (7 pages).
Fujita et al., “A threaded Wobble Motors. A Micro Generating Large Linear Displacement”, The 8th International conference on Solid-State Sensors and Actuators, and Eurosensors IX, Stockholm, Sweden, Jun. 25-29, 1995, pp. 408-411 (4 pages).
Henderson David
Viggiano, III Dan
Addison Karen
Greenwald Howard J.
Mikesell Peter J.
New Scale Technologies Inc.
Schuberg Darren
LandOfFree
Mechanism comprised of ultrasonic lead screw motor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mechanism comprised of ultrasonic lead screw motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mechanism comprised of ultrasonic lead screw motor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3792606