| 摘要 |
<p>The present invention relates to a laundry washing machine (1) comprising a washing tub (3) external to a rotatable washing drum (4) adapted to receive laundry. The machine further comprises a water outlet circuit (25; 125) suitable for withdrawing liquid from a discharge outlet (26) of the washing tub (3), wherein the water outlet circuit (25; 125) comprises a liquid conveying portion (71, 72; 171, 172) connectable to the washing tub (3) at said discharge outlet (26). The machine further comprises a level sensing device (19) comprising a pressure sensor (50) suitable for determining the liquid level (L) inside the washing tub (3), the level sensing device (19) comprising an air chamber (51; 151) having a first part (52; 152) fixedly connected to the liquid conveying portion (71, 72; 171, 172) and communicating therewith through a chamber inlet (58; 158) and a second part (53) associable to the first part (52; 152) and communicating with the pressure sensor through a chamber outlet (59). The second part (53) of the air chamber (51; 151) is obtained in a single piece construction with the washing tub (3).</p> |
