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.

Date of Patent:
May. 22, 2018

Filed:

Apr. 11, 2016
Applicant:

Borgwarner Inc., Auburn Hills, MI (US);

Inventors:

Frederick M. Huscher, Hendersonville, NC (US);

Austin Hoke, Candler, NC (US);

Assignee:

BorgWarner Inc., Auburn Hills, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 5/00 (2006.01); F04D 25/06 (2006.01); F01D 5/02 (2006.01); F01D 15/00 (2006.01); F01D 25/16 (2006.01); F01D 25/24 (2006.01); F04D 29/056 (2006.01); F04D 29/28 (2006.01); F04D 29/42 (2006.01); H02K 1/18 (2006.01); F01D 15/10 (2006.01); F02B 39/10 (2006.01);
U.S. Cl.
CPC ...
F04D 25/06 (2013.01); F01D 5/02 (2013.01); F01D 15/00 (2013.01); F01D 15/10 (2013.01); F01D 25/16 (2013.01); F01D 25/162 (2013.01); F01D 25/24 (2013.01); F02B 39/10 (2013.01); F04D 29/056 (2013.01); F04D 29/284 (2013.01); F04D 29/4206 (2013.01); H02K 1/185 (2013.01); F05D 2220/40 (2013.01);
Abstract

An electromechanical is provided which includes an electromagnetic rotor, a housing with an interior opening with a stop, a first bearing mount for supporting a first bearing rotatably mounting the rotor in the housing, a cover connected with the housing having a boss having an interior providing a second bearing mount supporting a second bearing rotatably mounting the rotor in the housing, a stator having a clearance fit within the housing interior opening, the stator being axially limited in a direction toward such first bearing mount by the housing stop, the stator having an axial clearance in a direction toward the cover boss, and an elastomeric spacer connected on an extreme end of the boss compliantly filling the axial clearance between the stator and the boss positioning the stator in an axial direction and restricting movement of the stator in an angular direction within the housing opening.


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