Manufacturing method of stator and stator and motor
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsMasahiro KINO, Yukihisa YAMAMOTO, Masashige TANAKA
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Abstract
A manufacturing method of a stator is a method for manufacturing the stator using molds. The stator is constructed so that a stator main body and resin molded portion are integrated. The stator main body includes a terminal portion and a core. The manufacturing method includes: arranging the stator main body such that the terminal portion is located on a top portion of the molds; and filling a cavity with resin. The terminal portion has a gas discharging port configured to discharge gas out of the cavity from inside the cavity in the molds.
Claims5
A manufacturing method for manufacturing a stator using molds,
- the stator being constructed so that a stator main body and a resin molded portion are integrated, the stator main body including a terminal portion and a core, the manufacturing method comprising:
- arranging the stator main body such that the terminal portion is located on a top portion of the molds, the terminal portion having a gas discharging port configured to discharge gas out of a cavity from inside the cavity in the molds;
- and
- filling the cavity with resin.
A stator comprising:
- a stator main body including a terminal portion and a core, the stator being constructed such that the stator main body and a resin molded portion are integrated, wherein
- the stator is manufactured by arranging the stator main body such that the terminal portion is located on a top portion of molds , and filling a cavity with resin, and
- the terminal portion has a gas discharging port configured to discharge gas out of the cavity from inside the cavity in the molds.
A motor comprising:
- a stator including a stator main body, the stator main body including a terminal portion and a core, the stator being constructed such that the stator main body and a resin molded portion are integrated, wherein
- the stator is manufactured by arranging the stator main body such that the terminal portion is located on a top portion of molds, and filling a cavity with resin, and
- the terminal portion has a gas discharging port configured to discharge gas out of the cavity from inside the cavity in the molds.
Dependencies are inferred from the claim text.