Invention Grant
- Patent Title: Hybrid type stepping motor
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Application No.: US15555231Application Date: 2016-03-03
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Publication No.: US11201521B2Publication Date: 2021-12-14
- Inventor: Takamasa Inuzuka , Mitsushi Goto , Masaaki Matsubara , Tomohisa Suzuki , Atsushi Taroda
- Applicant: Minebea Mitsumi Inc.
- Applicant Address: JP Nagano
- Assignee: Minebea Mitsumi Inc.
- Current Assignee: Minebea Mitsumi Inc.
- Current Assignee Address: JP Nagano
- Agency: Pearne & Gordon LLP
- Priority: JPJP2015-043166 20150305
- International Application: PCT/JP2016/056600 WO 20160303
- International Announcement: WO2016/140310 WO 20160909
- Main IPC: H02K5/22
- IPC: H02K5/22 ; H02K37/04 ; H02K1/14 ; H02K7/14 ; H02K5/10 ; H01R12/52 ; H01R13/405 ; H01R13/631 ; H02K37/18 ; H02K11/33

Abstract:
A hybrid stepping motor has a connector housing formed integrally with an insulator having an upper insulator and a lower insulator. The hybrid stepping motor includes a stator core and output terminals concentrically disposed outside the stator core. A wiring pattern serving as the output terminals has connector pins and land portions disposed eccentrically with respect to one another. The land portions are formed on an outer edge side of the wiring pattern. A surface, which is an uppermost surface of the wiring pattern, is located below a lowermost surface, in which jumper wires and lead wires pass, of the lower insulator. The lead wires are pulled out from a lower side, and are pulled out to guiding grooves.
Public/Granted literature
- US20180342926A1 Hybrid Type Stepping Motor Public/Granted day:2018-11-29
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