Invention Grant
- Patent Title: Brushless motor for HVAC system
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Application No.: US15925207Application Date: 2018-03-19
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Publication No.: US10734876B2Publication Date: 2020-08-04
- Inventor: Prakash Thawani , Stephen Sinadinos , Fouad Dallal
- Applicant: DENSO International America, Inc. , DENSO CORPORATION
- Applicant Address: US MI Southfield JP Kariya, Aichi-pref.
- Assignee: DENSO International America, Inc.,DENSO CORPORATION
- Current Assignee: DENSO International America, Inc.,DENSO CORPORATION
- Current Assignee Address: US MI Southfield JP Kariya, Aichi-pref.
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: H02K21/22
- IPC: H02K21/22 ; H02K1/27 ; H02K1/16 ; H02K29/03
Abstract:
A brushless motor for a heating, ventilation, and air conditioning (HVAC) system. The brushless motor includes a rotor and a stator. The rotor has an odd number (X) of magnets. The stator defines an odd number (Y) of slots, each including a plurality of fractional-pitch phase windings. The brushless motor has a fundamental order that is (X·Y)/2, which is a non-integer number.
Public/Granted literature
- US20190288590A1 BRUSHLESS MOTOR FOR HVAC SYSTEM Public/Granted day:2019-09-19
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