EP1510168A3 - Wash arm arrangement for a dishwasher - Google Patents

Wash arm arrangement for a dishwasher Download PDF

Info

Publication number
EP1510168A3
EP1510168A3 EP04445085A EP04445085A EP1510168A3 EP 1510168 A3 EP1510168 A3 EP 1510168A3 EP 04445085 A EP04445085 A EP 04445085A EP 04445085 A EP04445085 A EP 04445085A EP 1510168 A3 EP1510168 A3 EP 1510168A3
Authority
EP
European Patent Office
Prior art keywords
dishwasher
arm arrangement
wash arm
spray
arm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP04445085A
Other languages
German (de)
French (fr)
Other versions
EP1510168A2 (en
EP1510168B1 (en
EP1510168A9 (en
Inventor
Anders Haegermarck
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Electrolux Home Products Corp NV
Original Assignee
Electrolux Home Products Corp NV
Electrolux AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Electrolux Home Products Corp NV, Electrolux AB filed Critical Electrolux Home Products Corp NV
Priority to PL10178371T priority Critical patent/PL2294962T3/en
Priority to EP10178371.0A priority patent/EP2294962B1/en
Priority to PL04445085T priority patent/PL1510168T3/en
Publication of EP1510168A2 publication Critical patent/EP1510168A2/en
Publication of EP1510168A3 publication Critical patent/EP1510168A3/en
Publication of EP1510168A9 publication Critical patent/EP1510168A9/en
Application granted granted Critical
Publication of EP1510168B1 publication Critical patent/EP1510168B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L15/00—Washing or rinsing machines for crockery or tableware
    • A47L15/14—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber
    • A47L15/18—Washing or rinsing machines for crockery or tableware with stationary crockery baskets and spraying devices within the cleaning chamber with movably-mounted spraying devices
    • A47L15/22—Rotary spraying devices
    • A47L15/23—Rotary spraying devices moved by means of the sprays

Landscapes

  • Washing And Drying Of Tableware (AREA)

Abstract

This invention relates to a wash arm arrangement for a dishwasher comprising a treatment chamber (11) having one or several freely rotating support arms (16) that are provided with one or several freely rotating spray arms (20) through which liquid is distributed to the dish in the treatment chamber (11). All the movement of the support arm (16) is created as reaction forces and/or moments from the spray out of the spray arm (20).
EP04445085A 2003-08-29 2004-08-24 Wash arm arrangement for a dishwasher Active EP1510168B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PL10178371T PL2294962T3 (en) 2003-08-29 2004-08-24 Wash arm arrangement for a dishwasher
EP10178371.0A EP2294962B1 (en) 2003-08-29 2004-08-24 Wash arm arrangement for a dishwasher
PL04445085T PL1510168T3 (en) 2003-08-29 2004-08-24 Wash arm arrangement for a dishwasher

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0302325A SE0302325D0 (en) 2003-08-29 2003-08-29 Device for a dishwasher
SE0302325 2003-08-29

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP10178371.0A Division EP2294962B1 (en) 2003-08-29 2004-08-24 Wash arm arrangement for a dishwasher
EP10178371.0 Division-Into 2010-09-22

Publications (4)

Publication Number Publication Date
EP1510168A2 EP1510168A2 (en) 2005-03-02
EP1510168A3 true EP1510168A3 (en) 2006-05-10
EP1510168A9 EP1510168A9 (en) 2010-12-08
EP1510168B1 EP1510168B1 (en) 2011-08-24

Family

ID=28673219

Family Applications (2)

Application Number Title Priority Date Filing Date
EP10178371.0A Active EP2294962B1 (en) 2003-08-29 2004-08-24 Wash arm arrangement for a dishwasher
EP04445085A Active EP1510168B1 (en) 2003-08-29 2004-08-24 Wash arm arrangement for a dishwasher

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP10178371.0A Active EP2294962B1 (en) 2003-08-29 2004-08-24 Wash arm arrangement for a dishwasher

Country Status (4)

Country Link
EP (2) EP2294962B1 (en)
AT (1) ATE521271T1 (en)
PL (2) PL2294962T3 (en)
SE (1) SE0302325D0 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004043772A1 (en) * 2004-09-10 2006-03-30 Electrolux Home Products Corp. N.V. Dishwasher with a spraying device
EP2215952A1 (en) 2009-02-09 2010-08-11 Electrolux Home Products Corporation N.V. Spray arm assembly for a dishwasher
ATE525008T1 (en) 2009-07-28 2011-10-15 Electrolux Home Prod Corp SPRAY ARM ASSEMBLY FOR DISHWASHER
EP2389851B1 (en) * 2010-05-25 2013-10-16 Electrolux Home Products Corporation N.V. Wash arm arrangement for a dishwasher
KR101764293B1 (en) * 2012-09-07 2017-08-03 삼성전자주식회사 Nozzle assembly for dish washer and dish washer having the same
US10667668B2 (en) 2013-06-27 2020-06-02 Whirlpool Corporation Dishwasher with rotationally mounted sprayer
EP3122228B1 (en) 2014-03-24 2019-05-22 Electrolux Appliances Aktiebolag Dishwasher comprising at least one dishwasher spray arm
DE102015225331A1 (en) * 2015-12-15 2017-06-22 Haier Deutschland GmbH Dishwasher, sprayer for a dishwasher and method for operating a dishwasher
WO2018006975A1 (en) * 2016-07-08 2018-01-11 Electrolux Appliances Aktiebolag Wash arm assembly
US11219349B2 (en) * 2016-07-08 2022-01-11 Electrolux Appliances Aktiebolag Wash arm assembly and dishwasher comprising wash arm assembly
CN109965816B (en) * 2017-12-28 2024-01-16 宁波方太厨具有限公司 Cleaning machine
CN113693533A (en) * 2021-08-30 2021-11-26 珠海格力电器股份有限公司 Dish washing machine, washing control method thereof and spray arm washing method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1965345A1 (en) * 1968-12-31 1970-07-16 Bodson Claude Spray head for dishwashers
US3677473A (en) * 1970-01-29 1972-07-18 Frame Sa Spraying rotor for a dish washing machine or an industrial glassware washing machine
DE4416655A1 (en) * 1994-05-11 1995-11-16 Heinz Gutoehrlein Spray arm for domestic electric dishwashing machine
EP0727176A2 (en) * 1995-02-15 1996-08-21 SMEG S.p.A. Revolving sprinkling assembly for dishwashers, provided with horizontal reciprocating motion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771725A (en) * 1972-05-12 1973-11-13 Gen Electric Washing appliance having an improved spray arm assembly
US5477874A (en) 1993-08-13 1995-12-26 Matsushita Electric Industrial Co., Ltd. Dishwasher
IT1275156B (en) 1995-02-15 1997-07-30 Smeg Spa REVOLVING DISHWASHER GROUP FOR DISHWASHER EQUIPPED WITH A HORIZONTAL ALTERNATE MOTOR

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1965345A1 (en) * 1968-12-31 1970-07-16 Bodson Claude Spray head for dishwashers
US3677473A (en) * 1970-01-29 1972-07-18 Frame Sa Spraying rotor for a dish washing machine or an industrial glassware washing machine
DE4416655A1 (en) * 1994-05-11 1995-11-16 Heinz Gutoehrlein Spray arm for domestic electric dishwashing machine
EP0727176A2 (en) * 1995-02-15 1996-08-21 SMEG S.p.A. Revolving sprinkling assembly for dishwashers, provided with horizontal reciprocating motion

Also Published As

Publication number Publication date
EP2294962A1 (en) 2011-03-16
ATE521271T1 (en) 2011-09-15
EP2294962B1 (en) 2016-01-13
PL2294962T3 (en) 2016-06-30
PL1510168T3 (en) 2012-01-31
SE0302325D0 (en) 2003-08-29
EP1510168A2 (en) 2005-03-02
EP1510168B1 (en) 2011-08-24
EP1510168A9 (en) 2010-12-08

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