Abstract: A seat for a vehicle, includes a second row center seat and a second row side seat provided on a partition wall positioned rearward of a driver seat, the second row center seat may move leftward or rightward, and an interval between the seats may be increased in a state in which the second row center seat is moved in a right direction away from the second row side seat, which makes it possible to maximally prevent body contact between a passenger in the second row center seat and a passenger in the second row side seat.

Abstract: The present disclosure relates to a vehicle rear seat including: a center seat; and side seats located on the left and right of the center seat, wherein, the center seat is capable of protruding by moving the center seat forward with respect to the side seats, and in the state in which the center seat protrudes forward, it is possible to increase an inter-passenger distance so that physical contact between the passenger of the center seat and the passenger of each of the side seats can be prevented as much as possible.

Abstract: A radical generating system integrates a bubble generating means, an ozone generating means, and a radical changing means. In the radical generating system, the bubble generating means generate air for generating air bubbles and pumping. The ozone generating means applies high voltage to the air bubbles and ozone introduced from the bubble generating means in order to produce ozone. The radical changing means changes the ozone which is introduced from the ozone generating means into a first active oxygen radical. The housing has the bubble generating means, the ozone generating means, and the radical changing means all formed integrally. The radical generating system sterilizes bacilli such as bacteria, viruses, mold, fungi, or algae which live in the water or air. The radical generating system also improves washing effect of a washing machine by oxidizing and bleaching actions of radicals.

Abstract: A bubble generator includes a body with an inlet passage and outlet passages. Pumping means which comprises a pair of bellows, a plurality of first check plates, a plurality of second check plates, a pair of permanent magnets and a pair of electromagnets are disposed between the inlet passage and the outlet passages for pressurizing the air that flows through the inlet passage into the bellows and discharges it through the outlet passages. Noise-reducing means which comprises a first pipe having the same inner diameter as that of the outlet passage, a second pipe disposed concentrically with and in the first pipe, and a plurality of ribs supporting the second pipe at the first pipe are disposed in the middle of the outlet passages, for reducing noises caused by the pressurized air which is periodically pressurized by the pumping means and discharged into the outlet passages, by dispersing the pressurized air inside the outlet passages.

Abstract: Disclosed herein is a washing machine which comprises a bubble generator operable to supply a predetermined amount of air bubbles into the washer tub in a batchwise manner at such a time interval as to allow said amount of air bubbles supplied in a preceding batch to be substantially collapsed before a next supply of said air bubbles commences.

Abstract: Disclosed herein is a washing machine which comprises a bubble generator operable to supply a predetermined amount of air bubbles into the washer tub in a batchwise manner at such a time interval as to allow said amount of air bubbles supplied in a preceding batch to be substantially collapsed before a next supply of said air bubbles commences.

Abstract: Disclosed herein is a washing machine which comprises a bubble generator operable to supply a predetermined amount of air bubbles into the washer tube in a batchwise manner at such a time interval as to allow said amount of air bubbles supplied in a preceding batch to be substantially collapsed before a next supply of said air bubbles commences.