Abstract: A dynamoelectric machine includes: a winding; a stator core including a slot in which the winding is installed; a cover part that covers the stator core; and a crossing part that is a space formed between the cover part and the stator core, wherein, in the crossing part, an end portion of the winding in an axial direction is exposed, and a filling member is disposed between a side surface of the winding in a radial direction and an inner side surface of the cover part in the radial direction.

Abstract: A lubrication device for a belt type continuously variable transmission is provided in which a nozzle tube (25) communicating with an oil supply source (26) is disposed between a drive pulley (5) and a driven pulley (6) of a belt type continuously variable transmission (2) along the axial direction of the drive pulley (5) and the driven pulley (6), this nozzle tube (25) being provided with first and second oil spray holes (27, 28) for spraying oil toward belt grooves (12, 21) of the two pulleys (5, 6) respectively, wherein the first oil spray hole (27) is made to be open toward a large-diameter portion of a belt contact face (21a) of a fixed pulley half body (19) of the one, of the drive pulley (5) and the driven pulley (6), that is positioned on an upstream side of the nozzle tube (25), and the second oil spray hole (28) is made to be open toward the belt groove (12) of the other of the drive pulley (5) and the driven pulley (6) at a position downstream of the nozzle tube (25) relative to the first oil spray

Abstract: A lubrication device for a belt type continuously variable transmission is provided in which a nozzle tube (25) communicating with an oil supply source (26) is disposed between a drive pulley (5) and a driven pulley (6) of a belt type continuously variable transmission (2) along the axial direction of the drive pulley (5) and the driven pulley (6), this nozzle tube (25) being provided with first and second oil spray holes (27, 28) for spraying oil toward belt grooves (12, 21) of the two pulleys (5, 6) respectively, wherein the first oil spray hole (27) is made to be open toward a large-diameter portion of a belt contact face (21a) of a fixed pulley half body (19) of the one, of the drive pulley (5) and the driven pulley (6), that is positioned on an upstream side of the nozzle tube (25), and the second oil spray hole (28) is made to be open toward the belt groove (12) of the other of the drive pulley (5) and the driven pulley (6) at a position downstream of the nozzle tube (25) relative to the first oil spray