DE10056498B4 - Program-controlled household appliance with improved noise pattern - Google Patents
Program-controlled household appliance with improved noise pattern Download PDFInfo
- Publication number
- DE10056498B4 DE10056498B4 DE10056498A DE10056498A DE10056498B4 DE 10056498 B4 DE10056498 B4 DE 10056498B4 DE 10056498 A DE10056498 A DE 10056498A DE 10056498 A DE10056498 A DE 10056498A DE 10056498 B4 DE10056498 B4 DE 10056498B4
- Authority
- DE
- Germany
- Prior art keywords
- household appliance
- program
- sound
- controlled household
- music
- 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 - Fee Related
Links
- 238000005406 washing Methods 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
- G10K11/1752—Masking
-
- 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
- A47L15/4293—Arrangements for programme selection, e.g. control panels; Indication of the selected programme, programme progress or other parameters of the programme, e.g. by using display panels
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/26—Imbalance; Noise level
-
- 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
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/58—Indications or alarms to the control system or to the user
- D06F2105/60—Audible signals
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2201/00—Insulation
- F25D2201/30—Insulation with respect to sound
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/10—Applications
- G10K2210/105—Appliances, e.g. washing machines or dishwashers
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
- G10K2210/50—Miscellaneous
- G10K2210/51—Improving tonal quality, e.g. mimicking sports cars
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Detail Structures Of Washing Machines And Dryers (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Programmgesteuertes Haushaltgerät (1), das im Betrieb Geräusche abgibt und eine Einrichtung (6) zur Erzeugung und Abstrahlung von Schall aufweist, insbesondere Waschmaschine, Wäschetrockner oder Geschirrspülmaschine, dadurch gekennzeichnet, dass die Einrichtung (6) Mittel zur Erfassung des Programmablaufs aufweist und derart eingerichtet ist, dass der Schall in Bezug auf Art und/oder Lautstärke in Abhängigkeit vom gerade aktiven Teil des Steuerprogramms des Haushaltgeräts (1) so steuerbar ist, dass die vom Haushaltgerät (1) ausgehenden Geräusche übertönt oder vermischt werden.programmatically Domestic appliance (1), the noise during operation and a device (6) for the generation and emission of Sound, in particular washing machine, tumble dryer or dishwasher, characterized in that the means (6) comprises means for detecting of the program sequence and is set up such that the Sound in terms of type and / or volume depending on the currently active Part of the control program of the household appliance (1) is controllable so that the one from the household appliance (1) outgoing sounds drowned out or be mixed.
Description
Die Erfindung betrifft ein programmgesteuertes Haushaltgerät, das im Betrieb Geräusche abgibt und eine Einrichtung zur Erzeugung und Abstrahlung von Schall aufweist, insbesondere Waschmaschine, Wäschetrockner oder Geschirrspülmaschine.The The invention relates to a program-controlled household appliance that is in Operation noises and a device for generating and emitting sound in particular washing machine, tumble dryer or dishwasher.
Ein
derartiges Haushaltgerät
ist beispielsweise durch die
Die aus dem Stand der Technik bekannten Maßnahmen zielen darauf ab, die Entstehung von Geräuschen zu vermindern und/oder entstandene Betriebsgeräusche zu dämmen. Diese Maßnahmen sind in aller Regel mit einem hohen Aufwand verbunden und lassen für eine Bedienperson keinen dem Aufwand entsprechenden Nutzen erkennen.The Measures known from the prior art aim at the Emergence of noises to diminish and / or dam the resulting operating noise. These measures are usually associated with a lot of effort and leave for an operator recognize no benefit corresponding to the effort.
Andererseits
ist aus
Die Erfindung stellt sich die Aufgabe, bei einem Haushaltgerät der eingangs genannten Art eine deutlich wahrnehmbare Verbesserung des Geräuschbilds insbesondere mit geringem Aufwand zu erzielen.The Invention sets itself the task in a household appliance of the beginning mentioned type a noticeable improvement of the sound image to achieve in particular with little effort.
Erfindungsgemäß wird die Aufgabe durch die im Patentanspruch 1 angegebenen Merkmale gelöst. Vorteilhafte Ausgestaltungen und Weiterbildungen der Erfindung ergeben sich aus den nachfolgenden Unteransprüchen.According to the invention Problem solved by the features specified in claim 1. advantageous Refinements and developments of the invention will become apparent the following subclaims.
Die Erfindung macht sich die Erkenntnis zu Nutze, dass eine Verbesserung des Geräuschbilds nicht ausschließlich durch eine Verringerung der abgegebenen Geräusche erzielt werden kann, sondern dass es mindestens ebenso wirksam sein kann, den abgegebenen Betriebsgeräuschen des Haushaltgeräts andere Geräusche hinzuzufügen. Auf diese Weise können die Betriebsgeräusche maskiert und/oder in ihrer Klangfarbe derart verändert werden, dass bei einer Bedienperson ein wesentlich angenehmerer Höreindruck erzeugt wird.The Invention makes use of the knowledge that an improvement the sound picture is not exclusively can be achieved by reducing the emitted noise, but that it can be at least as effective, the delivered operating noise of the household appliance other sounds add. That way you can the operating noise be masked and / or changed in their timbre such that at a Operator a much more pleasant listening experience is generated.
Daher löst die Erfindung die vorstehende Aufgabe dadurch, dass der Schall in Bezug auf Art und/oder Lautstärke in Abhängigkeit vom gerade aktiven Teil des Steuerprogramms des Haushaltgeräts so steuerbar ist, dass die vom Haushaltgerät ausgehenden Geräusche übertönt oder vermischt werden.Therefore solve the Invention the above object in that the sound in relation on type and / or volume dependent on from the currently active part of the control program of the household appliance so controllable is that from the household appliance outgoing sounds drowned out or be mixed.
Bei einem programmgesteuerten Haushaltgerät kann die Art der erzeugten Betriebsgeräusche auch anhand des gerade aktiven Programmschritts mit hoher Genauigkeit indirekt ermittelt werden, da die in den einzelnen Programmschritten auftretenden Geräusche bei verschiedenen Programmdurchläufen in aller Regel sehr ähnlich sind. So können den einzelnen Programmschritten bei einem programmgesteuerten Haushaltgerät unterschiedliche Betriebszustände zugeordnet werden, bei denen jeweils bestimmte Betriebsgeräusche zu erwarten sind und der abgestrahlte Schall entsprechend gesteuert werden. Beispielsweise kann bei einer Waschmaschine während des Schleuderns von lauteren Betriebsgeräuschen ausgegangen werden und während dieser Betriebsphase die Lautstärke des abgestrahlten Schalls erhöht werden.at a program-controlled household appliance, the type of generated operating noise also based on the currently active program step with high accuracy be determined indirectly, as in the individual program steps occurring noises at different program runs usually very similar are. So can assigned to the individual program steps in a program-controlled household appliance different operating states be, where each specific operating noise can be expected and the radiated sound are controlled accordingly. For example can be at a washing machine during of slinging loud noises and while this operating phase the volume of the radiated sound increases become.
Vorteilhafterweise weist die Schallquelle einen Speicher zur Speicherung von Schallmustern auf (Anspruch 3). Dadurch ist bei immer wiederkehrenden Schallmustern keine neue Generierung von Schallmustern erforderlich und die bereits abgespeicherten Schallmuster können bei Wiederkehren der Programmteile einfach abgerufen werden.advantageously, the sound source has a memory for storing sound patterns on (claim 3). This is with recurring sound patterns No new generation of sound samples required and already stored sound patterns can be easily retrieved when the program parts return.
Zum Maskieren der Betriebsgeräusche kann beispielsweise Musik abgestrahlt werden, die entweder von einem Rundfunkempfänger stammt oder von Tonträgern abgespielt wird, die die Bedienperson selbst wählen und einlegen kann (Anspruch 4 bzw. 5). Die abgestrahlte Musik bzw. der abgestrahlte Schall kann insbesondere in Bezug auf Lautstärke in Abhängigkeit der vom Haushaltgerät erzeugten Geräusche verändert werden, so dass in lauten Betriebsphasen die Musik mit hoher Lautstärke abgestrahlt wird und in lei sen Betriebszuständen mit niedriger Lautstärke (Anspruch 2). Denkbar ist es auch, die Klangfarbe der abgestrahlten Musik in Abhängigkeit der Klangfarbe der Betriebsgeräusche zu verändern. Die Lautstärke bzw. die Klangfarbe der vom Haushaltgerät erzeugten Geräusche können beispielsweise mittels eines Mikrofons direkt erfasst werden.To the Masking the operating noise For example, music can be broadcast from either one Radio receiver originates or from phonograms is played, which can select and insert the operator himself (claim 4 or 5). The radiated music or the radiated sound can especially in terms of volume dependent on the one from the household appliance generated noises changed be so that in loud operating phases the music is emitted at high volume and in low operating states with low volume (Claim 2). It is also conceivable, the timbre of the radiated Music in dependence of Tone of the operating noise to change. The volume or the timbre of the noise generated by the household appliance, for example be detected directly by means of a microphone.
Ferner kann die Einrichtung Geräusche abgeben, die zusammen mit den vom Haushaltgerät abgegebenen Geräuschen ein Gesamtgeräusch ergeben, das geeignet ist, einen positiven Höreindruck bei einer Bedienperson zu erzeugen (Anspruch 6). Damit werden zur Verbesserung des Geräuschbilds auch Geräusche abgestrahlt, die von einer Bedienperson nicht als dem Haushaltgerät wesensfremde Geräusche erkannt werden und zusammen mit den Betriebsgeräuschen bei der Bedienperson einen angenehmeren Höreindruck erzeugen. Beispielsweise können diese hinzugefügten Geräusche verwendet werden, um Schwebungen oder Lautstärkewechsel bzw. Dynamiksprünge auszugleichen und so ein gleichmäßigeres bzw. beruhigtes Hörbild zu erzeugen. Weiterhin kann mit Hilfe der hinzugefügten Geräusche das Spektrum der abgegebenen Betriebsgeräusche des Haushaltgeräts zu einem angenehmeren Klang ergänzt werden. Beispielsweise können Obertonarmen Klängen, die dazu neigen, durchdringend zu klingen, die fehlenden Obertöne hinzugefügt werden.Further the device may make noises which together with the noise emitted by the household appliance sounds overall noise give, which is suitable, a positive hearing impression with an operator to produce (claim 6). This will help improve the sound picture too Sounds radiated, which is not recognized by an operator as the household appliance strange sound and together with the operating noise at the operator a pleasant listening experience produce. For example, you can these added Sounds used to compensate for beats or volume changes or dynamic jumps and so a more even one or soothing sound to create. Furthermore, with the help of the added sounds, the Spectrum of the emitted operating noise of the household appliance to a more pleasing sound complements become. For example, overtone arms sounds which tend to sound pervasive, adding the missing overtones.
Vorteilhafterweise ist die Schallquelle in der Frontseite, insbesondere der Bedienblende des Haushaltgeräts angeordnet, da sich Bedienpersonen in aller Regel ausschließlich vor dem Haushaltgerät aufhalten. In der Bedienblende werden auch vorteilhafterweise Bedienelemente der Schallquelle angeordnet (Anspruch 7).advantageously, is the source of sound in the front, especially the control panel of the household appliance arranged, since operators are usually exclusively in front stop the household appliance. In the control panel are also advantageously controls arranged the sound source (claim 7).
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung rein schematisch dargestellt und wird nachfolgend näher beschrieben. Es zeigt One embodiment The invention is shown purely schematically in the drawing and will be closer below described. It shows
Die
in
Die
Schallquelle
Über das
Tastenfeld
Weiterhin
kann mit einem Bedienelement entweder des Haushaltgeräts
Zusätzlich kann
die Schallquelle
Weiterhin
kann die Schallquelle
Auf diese Weise kann ohne aufwendige Lärmdämmungsmaßnahmen das Geräuschbild eines Haushaltgeräts verbessert werden, wobei ein deutlicher Zusatznutzen für die Bedienperson erzielt werden kann.On This way, without consuming noise reduction measures the soundscape of a household appliance be improved, with a significant added value for the operator can be achieved.
Claims (7)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10056498A DE10056498B4 (en) | 2000-11-15 | 2000-11-15 | Program-controlled household appliance with improved noise pattern |
KR1020010070635A KR100807955B1 (en) | 2000-11-15 | 2001-11-14 | Household appliance with improved noise pattern |
CNB011385294A CN1318678C (en) | 2000-11-15 | 2001-11-15 | Domestic electric appliance possessing improved noise effect |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10056498A DE10056498B4 (en) | 2000-11-15 | 2000-11-15 | Program-controlled household appliance with improved noise pattern |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10056498A1 DE10056498A1 (en) | 2002-05-29 |
DE10056498B4 true DE10056498B4 (en) | 2006-07-06 |
Family
ID=7663328
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10056498A Expired - Fee Related DE10056498B4 (en) | 2000-11-15 | 2000-11-15 | Program-controlled household appliance with improved noise pattern |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100807955B1 (en) |
CN (1) | CN1318678C (en) |
DE (1) | DE10056498B4 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1974649A2 (en) | 2007-03-26 | 2008-10-01 | Miele & Cie. KG | Programmable household appliance with a device for producing sound |
DE102010008899A1 (en) * | 2010-02-23 | 2011-08-25 | Bayerische Motoren Werke Aktiengesellschaft, 80809 | Method for partial masking of operation noise of electromotor of electrical refrigeration compressor of air conditioning apparatus in e.g. hybrid car, involves actuating fan such that noise is masked and compressor is perceived |
DE102015103874A1 (en) | 2015-03-17 | 2016-09-22 | Miele & Cie. Kg | Household appliance with a device for sound output |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10224364A1 (en) * | 2002-05-27 | 2003-12-11 | Ego Elektro Geraetebau Gmbh | Electric heating/cooking device for cooking and playing music has an integrated radio and facility for playing music along with a cooking range |
US6823176B2 (en) | 2002-09-23 | 2004-11-23 | Sony Ericsson Mobile Communications Ab | Audio artifact noise masking |
DE10259762A1 (en) * | 2002-12-19 | 2004-07-01 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance, in particular built-in household appliance |
KR101466336B1 (en) * | 2008-05-16 | 2014-11-27 | 삼성전자 주식회사 | Washing machine and method to control sound thereof |
DE102008044122B4 (en) | 2008-11-27 | 2013-10-31 | BSH Bosch und Siemens Hausgeräte GmbH | Household appliance with an information output unit and a receiving unit |
CN103132289A (en) * | 2011-11-28 | 2013-06-05 | 博西威家用电器有限公司 | Washing machine with audio play function |
WO2014166281A1 (en) * | 2013-04-09 | 2014-10-16 | 海尔集团公司 | Music washing machine and control method thereof |
DE102014111830A1 (en) | 2014-08-19 | 2016-03-17 | Miele & Cie. Kg | Apparatus and method for adjusting the volume of a buzzer for signaling a state of a household appliance and household appliance |
CN109385802B (en) * | 2017-08-09 | 2022-03-01 | 青岛海尔洗衣机有限公司 | Control method of clothes processing device |
CN107728990B (en) * | 2017-09-30 | 2020-09-01 | 苏州红森软件有限公司 | Audio playing method, mobile terminal and computer readable storage medium |
CN113832655B (en) * | 2021-10-13 | 2022-11-25 | 珠海格力电器股份有限公司 | Washing machine with improved noise impression and control method |
DE102021212189A1 (en) | 2021-10-28 | 2023-05-04 | BSH Hausgeräte GmbH | Acoustic output of a household appliance |
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DE3932243A1 (en) * | 1988-09-30 | 1990-04-05 | Toshiba Kawasaki Kk | SILENCER ARRANGEMENT AND REFRIGERATOR EQUIPPED WITH IT |
DE4040547A1 (en) * | 1989-12-18 | 1991-06-27 | Toshiba Kawasaki Kk | LOW-NOISE REFRIGERATOR AND NOISE CONTROL PROCEDURE THEREFOR |
DE29510987U1 (en) * | 1995-07-06 | 1996-08-08 | Siemens AG, 80333 München | Low-noise electric motor, especially for a washing machine drive |
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DE69417312T2 (en) * | 1994-07-26 | 1999-09-30 | Edico S.R.L., Rom/Roma | TV with electronic cookbook built into a kitchen furniture |
DE69424772T2 (en) * | 1993-02-09 | 2000-11-16 | Nct Group, Inc. | ULTRA-LOW NOISE VACUUM CLEANER |
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KR970006623A (en) * | 1995-07-28 | 1997-02-21 | 배순훈 | Active noise control device of washing machine |
CN2300730Y (en) * | 1997-03-20 | 1998-12-16 | 章安辞 | Environmental protection type device capable of converting engine noise into music |
KR19990002872U (en) * | 1997-06-30 | 1999-01-25 | 배순훈 | Melody device of the washing machine |
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-
2000
- 2000-11-15 DE DE10056498A patent/DE10056498B4/en not_active Expired - Fee Related
-
2001
- 2001-11-14 KR KR1020010070635A patent/KR100807955B1/en not_active IP Right Cessation
- 2001-11-15 CN CNB011385294A patent/CN1318678C/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
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DE3932243A1 (en) * | 1988-09-30 | 1990-04-05 | Toshiba Kawasaki Kk | SILENCER ARRANGEMENT AND REFRIGERATOR EQUIPPED WITH IT |
DE4040547A1 (en) * | 1989-12-18 | 1991-06-27 | Toshiba Kawasaki Kk | LOW-NOISE REFRIGERATOR AND NOISE CONTROL PROCEDURE THEREFOR |
DE4227957C2 (en) * | 1992-08-22 | 1998-01-22 | Miele & Cie | Household appliance, especially noise and / or heat insulated dishwasher or washing machine |
DE69424772T2 (en) * | 1993-02-09 | 2000-11-16 | Nct Group, Inc. | ULTRA-LOW NOISE VACUUM CLEANER |
DE69417312T2 (en) * | 1994-07-26 | 1999-09-30 | Edico S.R.L., Rom/Roma | TV with electronic cookbook built into a kitchen furniture |
DE29510987U1 (en) * | 1995-07-06 | 1996-08-08 | Siemens AG, 80333 München | Low-noise electric motor, especially for a washing machine drive |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1974649A2 (en) | 2007-03-26 | 2008-10-01 | Miele & Cie. KG | Programmable household appliance with a device for producing sound |
DE102007014902A1 (en) | 2007-03-26 | 2008-10-09 | Miele & Cie. Kg | Program-controlled household appliance with a device for sound output |
DE102010008899A1 (en) * | 2010-02-23 | 2011-08-25 | Bayerische Motoren Werke Aktiengesellschaft, 80809 | Method for partial masking of operation noise of electromotor of electrical refrigeration compressor of air conditioning apparatus in e.g. hybrid car, involves actuating fan such that noise is masked and compressor is perceived |
DE102010008899B4 (en) | 2010-02-23 | 2022-09-15 | Bayerische Motoren Werke Aktiengesellschaft | Method for masking the operating noise of an electric refrigerant compressor and control unit |
DE102015103874A1 (en) | 2015-03-17 | 2016-09-22 | Miele & Cie. Kg | Household appliance with a device for sound output |
DE102015103874B4 (en) | 2015-03-17 | 2022-12-15 | Miele & Cie. Kg | Household appliance with a sound output device |
Also Published As
Publication number | Publication date |
---|---|
DE10056498A1 (en) | 2002-05-29 |
CN1353223A (en) | 2002-06-12 |
KR20020037700A (en) | 2002-05-22 |
KR100807955B1 (en) | 2008-02-28 |
CN1318678C (en) | 2007-05-30 |
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