Abstract: A vehicle-use alternating current generator regulator includes an IC regulator wherein an IC chip is sealed with resin and a lead terminal for external connection protrudes from a sealing resin, and a regulator holder having a lead opposing portion that encloses an IC regulator mounting portion in which the IC regulator is mounted. A configuration is such that the lead terminal has a lead protruding portion protruding from a contact with the regulator holder, and the IC regulator is positioned by the lead protruding portion being fitted into the lead opposing portion of the regulator holder.

Abstract: The present invention provides a conductor unit, which hardly generates an insulation-related fault, for a rotating electrical machine, and a rotating electrical machine. A supply line unit (30) of the rotating electrical machine comprises a conductor (35) and a resin part (32) that encapsulates at least a part of the conductor (35), where the resin portion has an air removing portion (51) leading to the conductor (35) in a powder coating coverage area (52), in which powder coating is further implemented on the resin part (32).

Abstract: Provided is a method of manufacturing laminated steel plates by laminating a plurality of steel plates, the method including an application process of applying an adhesive agent on a surface of each of the steel plates, and a lamination process of laminating a steel plate, to which the adhesive agent is applied, and another steel plate while shifting positions of the steel plates about an axis with each other, and causing the steel plate to adhere to a laminated body using the adhesive agent, wherein, in the application process, the adhesive agent is applied such that the adhesive agent becomes in a shape that is continuous about a central axis when the steel plate and the other steel plate are adhered by the adhesive agent in the lamination process.

Abstract: To provide an AC generator equipped with a voltage regulation device capable of cost reduction in terms of both of manufacture and device, a voltage regulation device for the AC generator, and a method for manufacturing the same. In an AC generator equipped with a voltage regulation device 16 for regulating the magnitude of output voltage, the voltage regulation device 16 is composed of: a molded body 15 having a plurality of insert conductors; and a circuit component 14 mounted on the molded body 15 and electrically connected to the insert conductors, and in the voltage regulation device 16, an extended-portion-for-jumper 19ae is integrally provided in a part of the insert conductor 19a.

Abstract: A vehicle-use alternating current generator regulator includes an IC regulator wherein an IC chip is sealed with resin and a lead terminal for external connection protrudes from a sealing resin, and a regulator holder having a lead opposing portion that encloses an IC regulator mounting portion in which the IC regulator is mounted. A configuration is such that the lead terminal has a lead protruding portion protruding from a contact with the regulator holder, and the IC regulator is positioned by the lead protruding portion being fitted into the lead opposing portion of the regulator holder.

Abstract: The present invention provides a conductor unit, which hardly generates an insulation-related fault, for a rotating electrical machine, and a rotating electrical machine. A supply line unit (30) of the rotating electrical machine comprises a conductor (35) and a resin part (32) that encapsulates at least a part of the conductor (35), where the resin portion has an air removing portion (51) leading to the conductor (35) in a powder coating coverage area (52), in which powder coating is further implemented on the resin part (32).

Abstract: To provide an AC generator equipped with a voltage regulation device capable of cost reduction in terms of both of manufacture and device, a voltage regulation device for the AC generator, and a method for manufacturing the same. In an AC generator equipped with a voltage regulation device 16 for regulating the magnitude of output voltage, the voltage regulation device 16 is composed of: a molded body 15 having a plurality of insert conductors; and a circuit component 14 mounted on the molded body 15 and electrically connected to the insert conductors, and in the voltage regulation device 16, an extended-portion-for-jumper 19ae is integrally provided in a part of the insert conductor 19a.