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:
Jun. 23, 2020
Filed:
Feb. 08, 2019
Applicant:
N2 Imaging Systems, Llc, Irvine, CA (US);
Inventor:
Daniel E. McAuley, Irvine, CA (US);
Assignee:
N2 Imaging Systems, LLC, Irvine, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 5/24 (2006.01); G03B 9/10 (2006.01); H02K 7/116 (2006.01); G10K 11/162 (2006.01);
U.S. Cl.
CPC ...
H02K 5/24 (2013.01); G03B 9/10 (2013.01); H02K 7/116 (2013.01); G10K 11/162 (2013.01);
Abstract
A motor hub system for shutter actuation includes a shaft sleeve including a base flange and an externally threaded collet extending axially from the base flange along a rotation axis. A flanged nut with internal threads is in threaded engagement with the collet, wherein the internal threads are in a threaded portion of the flanged nut that extends axially from a flange of the flanged nut. A washer is compressed axially between the base flange of the shaft sleeve and the flange of the flanged nut.