公开(公告)号：US20180220870A1

公开(公告)日：2018-08-09

申请号：US15945138

申请日：2018-04-04

Applicant: Whirlpool Corporation

Inventor： Paul E. Beshears, JR. ,  David H. Chen ,  Mark S. Feddema ,  Deborah L. Gregory ,  Todd M. Jozwiak ,  Timothy D. Lee ,  Antony M. Rappette ,  Jason A. Sibley ,  Chad T. VanderRoest ,  Ameresh B. Viswanathan

IPC: A47L15/50 ,  A47L15/42

CPC classification number: A47L15/508 ,  A47L15/4282 ,  A47L15/503

Abstract: A dishwasher having a tub defining a treating chamber, a dish rack, and a spray assembly associated with the dish rack. The spray assembly may include at least one sprayer positioned to spray treating liquid onto dishes received by the rack. The sprayer has two openings and may be movable between a first position and a second position.

公开(公告)号：US10463227B2

公开(公告)日：2019-11-05

申请号：US15945138

申请日：2018-04-04

Applicant: Whirlpool Corporation

Inventor： Paul E. Beshears, Jr. ,  David H. Chen ,  Mark S. Feddema ,  Deborah L. Gregory ,  Todd M. Jozwiak ,  Timothy D. Lee ,  Antony M. Rappette ,  Jason A. Sibley ,  Chad T. VanderRoest ,  Ameresh B. Viswanathan

IPC: A47L15/14 ,  A47L15/50 ,  A47L15/42

Abstract: A dishwasher having a tub defining a treating chamber, a dish rack, and a spray assembly associated with the dish rack. The spray assembly may include at least one sprayer positioned to spray treating liquid onto dishes received by the rack. The sprayer has two openings and may be movable between a first position and a second position.

公开(公告)号：US09962063B2

公开(公告)日：2018-05-08

申请号：US14630744

申请日：2015-02-25

Applicant: Whirlpool Corporation

Inventor： Paul E. Beshears, Jr. ,  David H. Chen ,  Mark S. Feddema ,  Deborah L. Gregory ,  Todd M. Jozwiak ,  Timothy D. Lee ,  Antony M. Rappette ,  Jason A. Sibley ,  Chad T. Vanderroest ,  Ameresh B. Viswanathan

IPC: A47L15/14 ,  A47L15/50 ,  A47L15/42

CPC classification number: A47L15/508 ,  A47L15/4282 ,  A47L15/503

Abstract: A dishwasher having a tub defining a treating chamber, a dish rack, and a spray assembly associated with the dish rack. The spray assembly may include at least one sprayer positioned to spray treating liquid onto dishes received by the rack. The sprayer has two openings and may be movable between a first position where the treating liquid flows through the first liquid opening into the treating chamber and does not flow through the second liquid opening and a second position where the treating liquid flows through the second liquid opening into the treating chamber. The sprayer may be rotatable between positions and may emit spray in both positions.