EP0752492B1 - Waschmittel-Einspüleinrichtung - Google Patents

Waschmittel-Einspüleinrichtung Download PDF

Info

Publication number
EP0752492B1
EP0752492B1 EP96107346A EP96107346A EP0752492B1 EP 0752492 B1 EP0752492 B1 EP 0752492B1 EP 96107346 A EP96107346 A EP 96107346A EP 96107346 A EP96107346 A EP 96107346A EP 0752492 B1 EP0752492 B1 EP 0752492B1
Authority
EP
European Patent Office
Prior art keywords
cross
fresh water
flushing
arms
detergent
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.)
Expired - Lifetime
Application number
EP96107346A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0752492A1 (de
Inventor
Horst Schermuck
Dipl.-Ing. Blauert Peter
Arno Beyer
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Bosch und Siemens Hausgeraete GmbH
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 BSH Bosch und Siemens Hausgeraete GmbH filed Critical BSH Bosch und Siemens Hausgeraete GmbH
Publication of EP0752492A1 publication Critical patent/EP0752492A1/de
Application granted granted Critical
Publication of EP0752492B1 publication Critical patent/EP0752492B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 
    • D06F39/02—Devices for adding soap or other washing agents
    • 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 
    • D06F39/02—Devices for adding soap or other washing agents
    • D06F39/028—Arrangements for selectively supplying water to detergent compartments
    • 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
    • D06F39/088—Liquid supply arrangements

Definitions

  • the invention is based on a detergent dispenser with arranged in the operating position over detergent compartments Fresh water distribution channels used for the purpose of Supply of fresh water to the chambers on the floor with drainage holes are provided.
  • Such a detergent dispenser is from DE 28 13 366 A1 known.
  • the drain holes have one in it circular drain cross-section of small size because the Experts previously assumed that the rinsing of powder Detergent from the detergent compartments below best done with sharp rays be. It was assumed that washing powder portions best to wash from the side and as to supply a compact portion to the washing machine tub are.
  • the invention has for its object in a detergent dispenser the type mentioned at the beginning Rinsing the detergent compartments further improve.
  • this object is achieved in that at least some of the drain holes have a cross-shaped drain cross section having.
  • this increases Area of the drain cross-section of the drain holes in question and on the other hand, those in the chamber below aiming rays irregularly.
  • reducing the flow rate of the fresh water supplied within the chamber becomes.
  • This increases the one that remains in the chamber Amount of fresh water completely for mixing with washing powder is available.
  • They are also frayed Blasting best suited to the fresh water to feed all chamber areas over a wide area, so that all Chamber areas are washed away by detergent. Residues therefore remain on the chamber walls or even on the chamber floor not back and cannot crust over. Special Cleaning requirements for the detergent dispenser omitted.
  • the drain cross section form a four-armed cross.
  • the arms can of the cross are perpendicular to each other. At least one the arms of the cross can extend in the main flow direction of the Extend distribution channel. This arm can be longer than the arms standing at an angle to it.
  • the detergent dispenser 1 consists of a housing 2 with an upper part 3 and a cavity 4 for insertion a drawer 5 with at least one detergent chamber 6 for storing a portion of washing powder.
  • the Bulk boundary wall 7 prevents one on the inclined on the shaft 8 to inclined floor 9 storing detergent portion flows to shaft 8 prematurely.
  • Drain holes 15 arranged according to the invention have a cross-shaped discharge cross-section.
  • the drain cross-sections form an example four-armed crosses, the arms of which are perpendicular to each other. Which in the main flow direction of the distribution channel 12 itself extending arms 16 of the crosses are longer than those angled arms standing towards them 17.
  • This form below the drain holes 15 have essentially oval wetting areas, whose large oval axes roughly in the direction of flow of the Fresh water are located.
  • the invention is not based on the illustrated embodiment limited. Depending on the design of the distribution channels can more or less designed according to the invention Drain holes on the floor more or less evenly distributed be. Furthermore, the cross sections of the drain holes have more or fewer arms and the arms are vertical or stand at other angles to each other.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Detergent Compositions (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
EP96107346A 1995-07-04 1996-05-08 Waschmittel-Einspüleinrichtung Expired - Lifetime EP0752492B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19524368 1995-07-04
DE19524368A DE19524368A1 (de) 1995-07-04 1995-07-04 Waschmittel-Einspüleinrichtung

Publications (2)

Publication Number Publication Date
EP0752492A1 EP0752492A1 (de) 1997-01-08
EP0752492B1 true EP0752492B1 (de) 1999-11-10

Family

ID=7766000

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96107346A Expired - Lifetime EP0752492B1 (de) 1995-07-04 1996-05-08 Waschmittel-Einspüleinrichtung

Country Status (6)

Country Link
EP (1) EP0752492B1 (enrdf_load_stackoverflow)
KR (1) KR100453783B1 (enrdf_load_stackoverflow)
AT (1) ATE186579T1 (enrdf_load_stackoverflow)
DE (2) DE19524368A1 (enrdf_load_stackoverflow)
ES (1) ES2140750T3 (enrdf_load_stackoverflow)
TR (1) TR199600555A2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107488993A (zh) * 2017-09-04 2017-12-19 惠而浦（中国）股份有限公司 洗衣机及其进水盒组件

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19837200A1 (de) 1998-08-17 2000-02-24 Bsh Bosch Siemens Hausgeraete Waschmittel-Einspülvorrichtung für Waschmaschinen
DE19859984B4 (de) * 1998-12-23 2007-08-16 BSH Bosch und Siemens Hausgeräte GmbH Waschmittel-Einspülvorrichtung für Waschmaschinen
DE102008004258B4 (de) 2007-03-26 2018-06-28 BSH Hausgeräte GmbH Haushalt-Waschmaschine mit einer Einspüleinrichtung
WO2010003961A1 (en) 2008-07-07 2010-01-14 Arcelik Anonim Sirketi Detergent box flushing arrangement for a washing machine
JP7003208B1 (ja) * 2020-11-17 2022-01-20 シャープ株式会社 ケース、及び洗濯機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2813366C2 (de) * 1978-03-28 1986-04-10 Bosch-Siemens Hausgeräte GmbH, 8000 München Waschmittel-Einspüleinrichtung für eine Wäschebehandlungsmaschine
DE3604674A1 (de) * 1986-02-14 1987-08-20 Bauknecht Hausgeraete Einspuelvorrichtung fuer waschmaschinen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107488993A (zh) * 2017-09-04 2017-12-19 惠而浦（中国）股份有限公司 洗衣机及其进水盒组件

Also Published As

Publication number Publication date
TR199600555A2 (tr) 1997-01-21
KR970006644A (ko) 1997-02-21
DE59603609D1 (de) 1999-12-16
EP0752492A1 (de) 1997-01-08
ES2140750T3 (es) 2000-03-01
TR199600555A3 (enrdf_load_stackoverflow) 1997-01-21
ATE186579T1 (de) 1999-11-15
DE19524368A1 (de) 1997-01-09
KR100453783B1 (ko) 2005-01-24

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