ATE496162T1 - HOUSEHOLD CLOTHES DRYER WITH COMPACT MOTOR - Google Patents

HOUSEHOLD CLOTHES DRYER WITH COMPACT MOTOR

Info

Publication number
ATE496162T1
ATE496162T1 AT06114546T AT06114546T ATE496162T1 AT E496162 T1 ATE496162 T1 AT E496162T1 AT 06114546 T AT06114546 T AT 06114546T AT 06114546 T AT06114546 T AT 06114546T AT E496162 T1 ATE496162 T1 AT E496162T1
Authority
AT
Austria
Prior art keywords
shaft
motors
condenser
electric motor
circulate
Prior art date
Application number
AT06114546T
Other languages
German (de)
Inventor
Luigi Arreghini
Mario Filippetti
Elisabetta Bari
Original Assignee
Electrolux Home Prod Corp
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 Prod Corp filed Critical Electrolux Home Prod Corp
Application granted granted Critical
Publication of ATE496162T1 publication Critical patent/ATE496162T1/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
    • D06F58/00—Domestic laundry dryers
    • D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
    • D06F58/04—Details 
    • D06F58/08—Driving arrangements

Abstract

Condenser-type clothes drying machine comprising: a rotating drum (1), a first duct (2) adapted to circulate, with the help of a first fan (4), a first flow of heated-up air through the drum (1) and an appropriately provided condenser (3), a second duct (5) adapted to circulate, with the help of a second fan (6), a second flow of cooling air through the condenser (3), wherein the first and second fans and the rotating drum are rotatably driven by two coaxially arranged electric motors (7,8); the first electric motor (7) rotatably drives a respective first shaft (9) that is provided with two opposite end portions carrying two separate motion-transmission means, such as two pulleys (12,13) and respective belts. The second electric motor (8) is arranged between said first electric motor (7) and an end portion of said first shaft (9), and is provided with a respective second shaft (14) in the form of a cylindrical hollow sleeve, inside which said first shaft (9) is housed, and to which there is press-fitted or shrink-fitted a third pulley (15). The two motors (7,8) are housed within a single and same housing (20), and said two electric motors are independently controllable permanent-magnet motors.
AT06114546T 2006-05-25 2006-05-25 HOUSEHOLD CLOTHES DRYER WITH COMPACT MOTOR ATE496162T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06114546A EP1860229B1 (en) 2006-05-25 2006-05-25 Household clothes drying machine with compact motor

Publications (1)

Publication Number Publication Date
ATE496162T1 true ATE496162T1 (en) 2011-02-15

Family

ID=37078478

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06114546T ATE496162T1 (en) 2006-05-25 2006-05-25 HOUSEHOLD CLOTHES DRYER WITH COMPACT MOTOR

Country Status (5)

Country Link
EP (1) EP1860229B1 (en)
AT (1) ATE496162T1 (en)
DE (1) DE602006019696D1 (en)
ES (1) ES2357778T3 (en)
PL (1) PL1860229T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8104192B2 (en) * 2005-03-31 2012-01-31 Lg Electronics Inc. Laundry dryer
US7992321B2 (en) * 2007-12-19 2011-08-09 Electrolux Home Products Laundry dryer having three roller drum support system and reversing idler assembly
DE102009002212A1 (en) * 2009-04-06 2010-10-14 BSH Bosch und Siemens Hausgeräte GmbH Dryer assembly for installing in underbody structure of condensation dryer utilized for e.g. washing of laundry items, has translation device, where transmission ratio between output and driving sides of translation device is less than one
CH701466B1 (en) * 2010-11-12 2014-04-30 V Zug Ag Tumble dryer with variable air volume flow and method for its operation.
DE102011078917A1 (en) * 2011-07-11 2013-01-17 Bosch-Siemens Hausgeräte Gmbh Household appliance e.g. condensation dryer has separate electrical stators that are associated with rotors mounted in motor housing, so that rotors are driven independently
CN105473779B (en) 2013-07-09 2018-04-03 伊莱克斯家用电器股份公司 The clothes drying utensil of operating flexibility with enhancing
PL3474429T3 (en) * 2018-12-05 2021-11-02 Askoll Holding S.R.L. A Socio Unico Enhanced motor assembly for clothes dryer machine and clothes dryer machine comprising said assembly
US11365509B2 (en) * 2019-10-01 2022-06-21 Whirlpool Corporation Dual motor dryer drive contained within a common assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270524B (en) * 1962-05-29 1968-06-20 Indive G M B H Washing machine drive
DE4137583A1 (en) * 1991-11-15 1993-05-19 Bauknecht Hausgeraete LAUNDRY DRYER
DE19636705C2 (en) * 1996-09-10 1998-10-08 Miele & Cie Motor unit for a clothes dryer
US6745495B1 (en) * 2003-06-27 2004-06-08 General Electric Company Clothes dryer apparatus and method
CA2434354C (en) * 2003-07-03 2008-10-14 Camco Inc. Clothes dryer with self speed regulated motor
DE10331949B3 (en) * 2003-07-15 2005-05-04 Electrolux Home Products Corporation N.V. A method for maintaining the belt tension in a domestic washing and drying machine has a combined drum motor and fan motor assembly which is pivoted and tensioned by a spring

Also Published As

Publication number Publication date
EP1860229A1 (en) 2007-11-28
EP1860229B1 (en) 2011-01-19
DE602006019696D1 (en) 2011-03-03
PL1860229T3 (en) 2011-08-31
ES2357778T3 (en) 2011-04-29

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties