Abstract: Two through-holes (7a) are formed in a portion of a second cover (7), the portion facing a second core (9) and a secondary coil (5). Heat radiation members (11) are provided in the through-holes (7a). The heat generated by the secondary coil (5) is radiated to the second core (9) via the heat radiation members (11).

Abstract: Two through-holes (7a) are formed in a portion of a second cover (7), the portion facing a second core (9) and a secondary coil (5). Heat radiation members (11) are provided in the through-holes (7a). The heat generated by the secondary coil (5) is radiated to the second core (9) via the heat radiation members (11).

Abstract: A washing machine includes a hollow tub shaft mounted on a first stationary portion of the machine for rotation, a rotatable tub rotatably mounted on an upper end of the tub shaft, an agitator shaft concentrically inserted in the tub shaft for rotation, an agitator mounted on the upper end of the agitator shaft, a stator fixed to a second stationary portion of the machine to be concentric with the agitator shaft to constitute an electric motor together with the stator, and a clutch including a holder mounted on the tub shaft for rotation with the tub shaft.

Abstract: A washing machine includes an outer tub, a rotatable tub rotatably mounted in the outer tub, an agitator mounted in the rotatable tub, a hollow tub shaft transmitting a rotating force to the rotatable tub, an agitator shaft inserted in the tub shaft for transmitting a rotating force to the agitator and having a lower end, an electric motor including a stator concentric with the agitator shaft and a rotor mounted on the lower end of the agitator shaft, a clutch for changing between a first mode in which the tub shaft is operatively coupled to the agitator shaft in a dehydration step so that the motor rotor, the agitator shaft and the tub shaft are rotated together and a second mode in which the tub shaft is decoupled from the agitator shaft in a wash step so that the tub shaft is prevented from being rotated with the motor rotor and the agitator shaft, and a mechanism housing mounted on an outer bottom of the outer tub.

Abstract: A coated cloth, wherein a blend containing from 50 to 400 parts by weight of a hydroxide and more than 3 parts by weight of powdery fibers based on 100 parts by weight of a base polymer not containing halogen elements is coated on a cloth. The coated cloth is excellent in abrasion resistance and flame retardance, as well as releasing less smoke.

Abstract: A fire spreading inhibitor composition comprising about 20 to about 40% by weight of an emulsion of a synthetic resin, about 1 to about 15% by weight of non-fusible organic fibers, about 20 to about 70% by weight of an inorganic powder at least about 50% of which is clay and/or zinc borate, and about 5 to 20% by weight of a halogenated hydrocarbon, all percentages being based on the dry weight as a coating.