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:
Apr. 04, 2017
Filed:
Sep. 30, 2013
Applicant:
Graco Minnesota Inc., Minneapolis, MN (US);
Inventors:
Mark E. Ulrich, Oak Grove, MN (US);
Jason J. Willoughby, Minneapolis, MN (US);
Assignee:
Graco Minnesota Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 5/00 (2006.01); B05B 5/053 (2006.01); F01D 15/10 (2006.01); H02K 1/02 (2006.01); H02K 5/10 (2006.01); H02K 5/16 (2006.01); B05B 13/02 (2006.01); B05B 5/08 (2006.01);
U.S. Cl.
CPC ...
B05B 5/0532 (2013.01); F01D 15/10 (2013.01); H02K 1/02 (2013.01); H02K 5/10 (2013.01); H02K 5/161 (2013.01); B05B 5/082 (2013.01); B05B 13/0264 (2013.01);
Abstract
An alternator, such as for use in an electrostatic spray gun, comprises an alternator housing, a stator, a rotor, a shaft, a first bearing and a sheath. The stator is inserted into the alternator housing and has an inner diameter and an outer diameter. The rotor is disposed within the inner diameter of the stator. The shaft extends from the rotor and is rotatably supported by a first bearing. The sheath surrounds the outer diameter, supports the stator with respect to the alternator housing, and supports the bearing.