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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.:

US 9973044 B1

PDFFull Text
Date of Patent:
May. 15, 2018

Filed:

May. 22, 2015

Motor stator

Applicant:

Delta Electronics, Inc., Taoyuan County, TW;

Inventors:

Chao-Hsing Kang, Taoyuan County, TW;

Chien-Ho Lee, Taoyuan County, TW;

Tsung-Yin Lee, Taoyuan County, TW;

Assignee:

DELTA ELECTRONICS, INC., Taoyuan, TW;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Jianchun Qin

Int. Cl.
CPC ...
H02K 11/00 (2016.01); H02K 1/16 (2006.01); F04D 17/08 (2006.01); F04D 19/00 (2006.01); F04D 29/053 (2006.01); F04D 29/28 (2006.01); F04D 29/32 (2006.01); H02K 1/27 (2006.01); H02K 1/30 (2006.01); H02K 5/10 (2006.01); H02K 5/22 (2006.01); H02K 7/14 (2006.01); F04D 25/06 (2006.01); F04D 29/64 (2006.01); H02K 9/06 (2006.01);
U.S. Cl.
CPC ...
H02K 1/16 (2013.01); F04D 17/08 (2013.01); F04D 19/002 (2013.01); F04D 25/0613 (2013.01); F04D 29/053 (2013.01); F04D 29/281 (2013.01); F04D 29/325 (2013.01); F04D 29/329 (2013.01); F04D 29/646 (2013.01); H02K 1/2786 (2013.01); H02K 1/30 (2013.01); H02K 5/10 (2013.01); H02K 5/225 (2013.01); H02K 7/14 (2013.01); H02K 9/06 (2013.01);
Abstract

A motor stator includes a bobbin bracket, a modular mounting bracket, and a modular change box. The bobbin bracket includes a plurality of bobbins circularly disposed in a radial pattern. The modular mounting bracket is disposed on the bobbin bracket. The modular mounting bracket is formed with a first slide structure. The first slide structure is perpendicular to an axial direction of the bobbin bracket. A sensing circuit board is disposed in the modular change box. The modular change box is formed with a second slide structure. The second slide structure is perpendicular to the axial direction of the bobbin bracket and slidably connected into the first slide structure, so as to assemble the modular change box to the modular mounting bracket along a radial direction of the bobbin bracket.

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