MOLDED STATOR, MOLDED ELECTRIC MOTOR, AND AIR CONDITIONER

• Main Authors: SAKANOBE, Kazunori, OYA, Junichiro, ASO, Hiroki, YAMAMOTO, Mineo, ISHII, Hiroyuki, URABE, Yuto
• Format: Patent
• Language: English; French; German
• Published: 09.11.2022
• Subjects: BLASTING; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; DYNAMO-ELECTRIC MACHINES; ELECTRICITY; GENERATION; HEAT PUMP SYSTEMS; HEATING; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; REFRIGERATION OR COOLING; REFRIGERATORS; WEAPONS

The present invention is a molded stator including a stator and a substrate having a position detection circuit of a rotor mounted thereon, and an outer frame thereof being formed in mold resin. The molded stator includes a donut-shaped lead-wire wiring component 1 that is attached to an end of the stator in the axial direction, wires power-supply lead wires to a winding wire of the stator, and wires sensor lead wires to the position detection circuit, a lead-out component 6 that is provided on a radially outer side of the lead-wire wiring component 1 and leads out the power-supply lead wires and the sensor lead wires to outside of the molded stator, a power-supply lead-wire holding component that is assembled to the lead-out component 6 and holds the power-supply lead wires, and a sensor-lead-wire holding component that is assembled to the lead-out component 6 and holds the sensor lead wires, where the lead-out component 6 is connected to a latching part 26b that latches the sensor-lead-wire holding component, and includes projections 17 as plane parts that are substantially perpendicular to a radial direction of the stator on the radially outer side.