Patent ID: 6465920
Filing Date: 2002-10-15
Classification: H02K

Abstract:
A power supply terminal-housing motor comprising:a yoke accommodating an armature having a rotary shaft on which a commutator is mounted; a plate mounted on an opening of the yoke and having a pair of internal terminal-holding pedestals projected from an inner side surface thereof such that the internal terminal-holding pedestals sandwich the rotary shaft therebetween, and an external terminal insertion hole provided in the vicinity of the internal terminal-holding pedestals; a pair of leaf spring-like brush-holding plates resiliently urging and supporting a brush to allow the brush to contact the commutator; and a pair of internal power-supply terminals, each having a terminal portion to be connected to a power supply terminal inserted from the external terminal insertion hole to supply power from outside and a connection portion to be connected to the brush-holding plates, wherein each of the pair of internal power-supply terminals is held by each of the internal terminal-holding pedestals, respectively, wherein the brush-holding plate is sandwiched between the internal power-supply terminal and the internal terminal-holding pedestal, and at least one of the internal power-supply terminal or the internal terminal-holding pedestal has connection means for connecting the brush-holding plate thereto so that the brush-holding plate is unmovable.