Invention Grant
- Patent Title: Brushless motor
- Patent Title (中): 无刷电机
-
Application No.: US12174165Application Date: 2008-07-16
-
Publication No.: US08338999B2Publication Date: 2012-12-25
- Inventor: Kesatoshi Takeuchi , Kazuyoshi Nakamura , Mamoru Sugimoto
- Applicant: Kesatoshi Takeuchi , Kazuyoshi Nakamura , Mamoru Sugimoto
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2007-198840 20070731; JP2007-326027 20071218
- Main IPC: H02K7/00
- IPC: H02K7/00
Abstract:
The brushless motor includes a stator having a electromagnetic coil and a position sensor; an axis fixed to the stator; and a rotor having a permanent magnet. The rotor rotates around the axis. The rotor is linked to a driven member that is driven by the brushless motor.
Public/Granted literature
- US20090033166A1 BRUSHLESS MOTOR Public/Granted day:2009-02-05
Information query
