Patent Number: 7,819,986

Title: Dish washing machine with water level detecting unit

Abstract: A dish washing machine in which water is supplied to a level detecting unit without sudden change of a flow rate and pressure of water from a water supplying unit to the level detecting unit such that the level detecting unit can precisely detect a level of water in the tub. The water supplying unit includes a first guide passage guiding the water to the tub, and a second guide passage guiding the water to the level detecting unit such that a portion of the water is supplied to the level detecting unit through the second guide passage. The water supplying unit includes a buffering space disposed between the second guide passage and the level detecting unit such that water flows from the water supplying unit to the level detecting unit at a predetermined flow rate.

Inventors: Ryu; Jung Chan (Suwon-Si, KR), Kennichi; Shimotera (Seoul, KR), Kim; Eui Soo (Seoul, KR), Kwon; Young Ho (Seongnam-si, KR)

Assignee: Samsung Electronics Co., Ltd.

International Classification: B08B 3/00 (20060101)

Expiration Date: 2018-10-26 0:00:00