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US 2010/0300779 A1Published application
Molded motor, and electric motor vehicle
AssigneeSanyo Electric Co., Ltd.
InventorsHiroaki SAGARA, Kenji TAGUCHI, Tetsuji UETA, Takeshi NAGAO, Takashi UCHINO
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Abstract
A molded motor includes: a stator of columnar shape; and a motor case provided on an end face of the stator. The stator includes a plurality of yoke segments arranged in a circumferential direction of the stator, and a molded portion configured to mold the plurality of yoke segments. The motor case has an outer wall provided along outer circumferences of the plurality of yoke segments. The outer wall is lower in height in an axial direction of the stator than the molded portion.
Claims6
A molded motor comprising:
- a stator of columnar shape;
- and
- a motor case provided on an end face of the stator, wherein
- the stator includes
- a plurality of yoke segments arranged in a circumferential direction of the stator, and
- a molded portion configured to mold the plurality of yoke segments,
- the motor case has an outer wall provided along outer circumferences of the plurality of yoke segments, and
- the outer wall is lower in height in an axial direction of the stator than the molded portion.
5 more elements
An electric motor vehicle comprising:
- a drive wheel;
- and
- a molded motor configured to drive the drive wheel, wherein
- the molded motor includes
- a stator of columnar shape, and
- a motor case provided on an end face of the stator on the drive wheel side,
- the stator includes
- a plurality of yoke segments arranged in a circumferential direction of the stator, and
- a molded portion configured to mold the plurality of yoke segments,
- the motor case has an outer wall provided along outer circumferences of the plurality of yoke segments, and
- the outer wall is lower in height in an axial direction of the stator than the molded portion.
8 more elements
Dependencies are inferred from the claim text.