The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 24, 2021
Filed:
Jun. 14, 2019
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventor:
Steven A. Avritch, Bristol, CT (US);
Assignee:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Primary Examiner:
Int. Cl.
CPC ...
H02P 25/06 (2016.01); H02K 41/03 (2006.01); H02K 11/21 (2016.01); H02K 11/38 (2016.01); H02K 1/12 (2006.01); H02K 1/34 (2006.01); H02K 16/04 (2006.01); H02K 41/02 (2006.01);
U.S. Cl.
CPC ...
H02P 25/06 (2013.01); H02K 1/12 (2013.01); H02K 1/34 (2013.01); H02K 11/21 (2016.01); H02K 11/38 (2016.01); H02K 16/04 (2013.01); H02K 41/02 (2013.01); H02K 41/031 (2013.01); H02K 2213/06 (2013.01);
Abstract
A linear motor actuator includes a plurality of stators mounted stationary relative to one another along a common actuation axis. A translator rod is mounted to the stators for linear motion relative to the stators along the actuation axis, wherein each stator is magnetically coupled to the translator rod to drive motion of the translator rod along the actuation axis.