ATE424135T1 - WASHING MACHINE WITH OVERFLOW PREVENTION DEVICE - Google Patents

WASHING MACHINE WITH OVERFLOW PREVENTION DEVICE

Info

Publication number
ATE424135T1
ATE424135T1 AT07734785T AT07734785T ATE424135T1 AT E424135 T1 ATE424135 T1 AT E424135T1 AT 07734785 T AT07734785 T AT 07734785T AT 07734785 T AT07734785 T AT 07734785T AT E424135 T1 ATE424135 T1 AT E424135T1
Authority
AT
Austria
Prior art keywords
washing tank
control unit
water level
electronic control
washing machine
Prior art date
Application number
AT07734785T
Other languages
German (de)
Inventor
Bella Savio La
Costantino Mariotti
Giovanni Bombardieri
Original Assignee
Indesit Co Spa
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 Indesit Co Spa filed Critical Indesit Co Spa
Application granted granted Critical
Publication of ATE424135T1 publication Critical patent/ATE424135T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/08—Liquid supply or discharge arrangements
    • D06F39/081—Safety arrangements for preventing water damage
    • 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
    • A47L15/42—Details
    • A47L15/421—Safety arrangements for preventing water damage

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Centrifugal Separators (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Detergent Compositions (AREA)
  • Soil Working Implements (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

A washer comprises: a washing tank (2); a detector (3) for the water level in the washing tank (2); a washer (1) electronic control unit (4), the electronic control unit (4) being electrically connected to a first and a second electric conductor (51, 52) which in turn can be connected to a movable switch (5) controlled by the detector (3) depending on the water level in the washing tank (2). The first and second electric conductors (51, 52) transfer to the electronic control unit (4) at least three different items of information relating to the water level in the washing tank (2). Said transfer is carried out according to a binary logic linked to whether or not an electric current passes in each electric conductor (51, 52). Each item of information corresponds to one of the corresponding different configurations of the switch (5).
AT07734785T 2006-08-10 2007-05-30 WASHING MACHINE WITH OVERFLOW PREVENTION DEVICE ATE424135T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000050A ITRN20060050A1 (en) 2006-08-10 2006-08-10 WASHING MACHINE WITH ANTI-REPAIR DEVICE.

Publications (1)

Publication Number Publication Date
ATE424135T1 true ATE424135T1 (en) 2009-03-15

Family

ID=38656648

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07734785T ATE424135T1 (en) 2006-08-10 2007-05-30 WASHING MACHINE WITH OVERFLOW PREVENTION DEVICE

Country Status (7)

Country Link
EP (1) EP1928290B1 (en)
AT (1) ATE424135T1 (en)
DE (1) DE602007000638D1 (en)
ES (1) ES2322824T3 (en)
IT (1) ITRN20060050A1 (en)
PL (1) PL1928290T3 (en)
WO (1) WO2008017911A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007041310B4 (en) 2007-08-31 2016-07-21 BSH Hausgeräte GmbH Water-conducting household appliance
CN105731068B (en) * 2014-12-24 2019-05-21 炭研轴封精工有限公司 Non-contact transport apparatus and non-contact adhesion disk

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069425A (en) * 1976-06-03 1978-01-17 General Electric Company Full-time flood protection control for dishwasher
DE3544307A1 (en) * 1985-12-14 1987-06-19 Licentia Gmbh Household appliance with a water connection
US7032434B2 (en) * 2003-07-04 2006-04-25 Lg Electronics Inc. Water leakage detecting device in dishwasher

Also Published As

Publication number Publication date
DE602007000638D1 (en) 2009-04-16
EP1928290B1 (en) 2009-03-04
EP1928290A1 (en) 2008-06-11
ITRN20060050A1 (en) 2008-02-11
PL1928290T3 (en) 2009-07-31
ES2322824T3 (en) 2009-06-29
WO2008017911A1 (en) 2008-02-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties