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. 27, 2021
Filed:
Oct. 09, 2018
Applicant:
Mts Systems Corporation, Eden Prairie, MN (US);
Inventors:
Steven Robert Haeg, Minnetonka, MN (US);
Dmitrii Tarasovich Pokhil, Arden Hills, MN (US);
Charles Groepper, Waconia, MN (US);
Assignee:
MTS SYSTEMS CORPORATION, Eden Prairie, MN (US);
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/20 (2006.01); H02K 41/02 (2006.01); H02K 41/03 (2006.01); H02K 9/19 (2006.01); F16C 29/00 (2006.01);
U.S. Cl.
CPC ...
H02K 1/20 (2013.01); F16C 29/005 (2013.01); H02K 9/19 (2013.01); H02K 41/031 (2013.01);
Abstract
An electric linear motor includes a support structure, a stator assembly secured to the support structure, and an armature assembly secured to the support structure for guided movement relative to the stator assembly. The armature assembly includes a plurality of magnetic devices and a core support supporting each of the magnetic devices in spaced apart relation to the stator assembly. The core support has a plurality of fluid cooling passageways formed therein.