公开(公告)号：USD852441S1

公开(公告)日：2019-06-25

申请号：US29619450

申请日：2017-09-29

Applicant: WHIRLPOOL CORPORATION

Designer： Michael J. Bauman ,  Scott E. Carpenter ,  Peter N. Howes ,  Nicholas E. Leep ,  Eric J. Walsh ,  Lindsey A. Wohlgamuth

公开(公告)号：USD897060S1

公开(公告)日：2020-09-22

申请号：US29717162

申请日：2019-12-16

Applicant: WHIRLPOOL CORPORATION

Designer： Michael J. Bauman ,  Scott E. Carpenter ,  Peter N. Howes ,  Nicholas E. Leep ,  Eric J. Walsh ,  Lindsey A. Wohlgamuth

公开(公告)号：USD876737S1

公开(公告)日：2020-02-25

申请号：US29688632

申请日：2019-04-23

Applicant: WHIRLPOOL CORPORATION

Designer： Michael J. Bauman ,  Scott E. Carpenter ,  Peter N. Howes ,  Nicholas E. Leep ,  Eric J. Walsh ,  Lindsey A. Wohlgamuth

公开(公告)号：US10329707B2

公开(公告)日：2019-06-25

申请号：US13859079

申请日：2013-04-09

Applicant: Whirlpool Corporation

Inventor： Gregory R. Fulmer ,  Kaustav Ghosh ,  Nicholas E. Leep ,  William L. Murch ,  Matthew C. Parsons ,  Robert J. Pinkowski ,  Nicholas E. Righetti

IPC: D06F33/02 ,  D06F39/08 ,  D06F39/10

Abstract: A method and apparatus for operating a laundry treating appliance comprising a treating chamber for receiving a load of laundry for treatment according to at least one cycle of operation wherein a dye containing liquid is generated in the treating chamber during the operation, the method comprising backwashing the pre-filter to remove the non-dye material from the pre-filter.

公开(公告)号：US10011935B2

公开(公告)日：2018-07-03

申请号：US14160625

申请日：2014-01-22

Applicant: Whirlpool Corporation

Inventor： Gregory R. Fulmer ,  Kaustav Ghosh ,  James W. Klein ,  Nicholas E. Leep ,  William L. Murch ,  Mir A. Quddus ,  Jason M. Schneemann

IPC: D06F35/00 ,  D06F39/00 ,  D06F39/02 ,  D06M13/395 ,  D06M13/402 ,  D06F33/02 ,  D06F39/08 ,  C11D3/00 ,  G05B15/02 ,  C11D1/835 ,  C11D11/00 ,  C11D1/62 ,  C11D1/72

CPC classification number: D06F35/006 ,  C11D1/62 ,  C11D1/72 ,  C11D1/835 ,  C11D3/0021 ,  C11D11/0017 ,  D06F33/02 ,  D06F35/005 ,  D06F39/004 ,  D06F39/007 ,  D06F39/02 ,  D06F39/022 ,  D06F39/083 ,  D06F39/088 ,  D06F2202/02 ,  D06F2202/065 ,  D06F2202/10 ,  D06F2204/02 ,  D06F2204/06 ,  D06F2204/088 ,  D06M13/395 ,  D06M13/402 ,  G05B15/02

Abstract: A reduced dye transfer cycle of operation for a laundry treating appliance having a treating for receiving laundry for treatment includes a treating chemistry application phase where a treating chemistry is supplied to the treating chamber, the treating chemistry including at least one water soluble cationic dye absorber, a surfactant system, and an emulsifier.