Abstract: A brushless motor with a rotor (17) which is axially supported within a stator in a rotatable manner is provided. The rotor (17) includes: a cylindrical rotor core (26) into which a shaft (19) is inserted; a ring magnet (29) which is affixed to the outer circumference of the rotor core (26), with an adhesive (28) being interposed therebetween; and a magnet cover (53). The magnet cover (53) covers the end faces of the rotor core (26) and the ring magnet (29) in the axial direction. The magnet cover (53) is provided with an adhesive pocket (58) which is in communication with the rotor core (26) and the ring magnet (29).

Abstract: A brushless motor with a rotor (17) which is axially supported within a stator in a rotatable manner is provided. The rotor (17) includes: a cylindrical rotor core (26) into which a shaft (19) is inserted; a ring magnet (29) which is affixed to the outer circumference of the rotor core (26), with an adhesive (28) being interposed therebetween; and a magnet cover (53). The magnet cover (53) covers the end faces of the rotor core (26) and the ring magnet (29) in the axial direction. The magnet cover (53) is provided with an adhesive pocket (58) which is in communication with the rotor core (26) and the ring magnet (29).

Abstract: A brushless motor (1) includes a stator (2) including a stator core (5) formed by laminating a plurality of stator core plates (17), and a rotor (3) including a rotor core (15) formed by laminating a plurality of rotor core plates (18). The rotor core (15) includes a core body (15a), a magnet mounting hole (31) in which a magnet (16) is housed, and a salient pole portion (32) formed on an outer peripheral side of the magnet (16). An axial direction length Lr of the rotor core (15) is longer than an axial direction length Lm of the magnet (16) (Lr>Lm). A first overhang portion (41) is formed on both end portions of the rotor core (15). An axial direction length Ls of the stator core (5) is longer than the axial direction length Lr of the rotor core (15) (Ls>Lr). A second overhang portion (42) is formed on both end portions of the stator core (5).

Abstract: In a magnetic connector acquiring connection with a mating connector by magnetic force, a base member has a particular surface to be faced to the mating connector upon connection. An electrode terminal is fixed to the base member and adapted to be electrically connected to the mating connector. The base member has a magnetic force generating portion having a plurality of magnetic poles for producing the magnetic force. N and the S poles of the magnetic poles are alternately arranged along the particular surface in a predetermined direction. Thus, the connector is properly positioned relative to the mating connector by the magnetic force.

Abstract: In a magnetic connector acquiring connection with a mating connector by magnetic force, a base member has a particular surface to be faced to the mating connector upon connection. An electrode terminal is fixed to the base member and adapted to be electrically connected to the mating connector. The base member has a magnetic force generating portion having a plurality of magnetic poles for producing the magnetic force. N and the S poles of the magnetic poles are alternately arranged along the particular surface in a predetermined direction. Thus, the connector is properly positioned relative to the mating connector by the magnetic force.