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公开(公告)号：US20210066993A1
公开(公告)日：2021-03-04
申请号：US16644167
申请日：2018-01-05
Applicant: MITSUBA Corporation
Inventor： Masashi SUTO , Yuichi TAKAMURA , Naoki OGATA
Abstract: A motor device and a method for producing same are provided. A connector storage unit (33d) and a substrate storage unit (33c) which are provided in a gear case (31) open in a direction (axial direction of output shaft) which intersects the axial direction of an armature shaft. As a result, when assembling a motor device (10), it is possible to store a connector member (60) and a control substrate (50) in the connector storage unit (33d) and the substrate storage unit (33c), which have comparatively large openings, by insertion therein from the same direction.
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公开(公告)号：US20210066994A1
公开(公告)日：2021-03-04
申请号：US16644169
申请日：2018-01-05
Applicant: MITSUBA Corporation
Inventor： Masashi SUTO , Naoki OGATA
Abstract: A motor device is provided. A grommet member (80) is equipped with a pair of motor-side lip seals (82a1, 82a2) which elastically deform in the insertion direction of an external connector (CN) into a connector member (60), and are adhered to a connector cover part (71) (contact surface 70a) of the cover member (70); hence, it is possible to configure in a manner such that the mounting direction of the grommet member (80) onto a gear case (31), and the adhesion direction of the pair of motor-side lip seals (82a1, 82a2) to the cover member (70), or in other words, the direction in which sealing properties increase, are the same direction.
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公开(公告)号：US20200220418A1
公开(公告)日：2020-07-09
申请号：US16648238
申请日：2018-08-09
Applicant: MITSUBA Corporation
Inventor： Masashi SUTO , Naoki OGATA
Abstract: A wide section 71d which contacts a connector member and positions the connector member relative to a connector housing part is provided in a section where a first securing part 71b of a cover member 70 is provided and is configured so as to be wider than the other parts of the section where the first securing part 71b of the cover member 70 is provided; hence, it is possible to use the wide section 71d in the pressing section (pressing point OP) of an extrusion pin. As a result, it is possible to suppress distortion of the cover member 70 and to sufficiently smooth the welded section (first securing part 71b) of the cover member 70 even when the shape of the cover member 70 is complicated.
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公开(公告)号：US20200235648A1
公开(公告)日：2020-07-23
申请号：US16648239
申请日：2018-10-30
Applicant: MITSUBA Corporation
Inventor： Naoki OGATA , Naoki SHIODA
IPC: H02K23/38
Abstract: According to the present invention, a coil is continuously wound in a single pass around each of a series of teeth, and connected to each segment.
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