CN1353223A - Domestic electric appliance possessing improved noise effect - Google Patents

Domestic electric appliance possessing improved noise effect Download PDF

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Publication number
CN1353223A
CN1353223A CN01138529A CN01138529A CN1353223A CN 1353223 A CN1353223 A CN 1353223A CN 01138529 A CN01138529 A CN 01138529A CN 01138529 A CN01138529 A CN 01138529A CN 1353223 A CN1353223 A CN 1353223A
Authority
CN
China
Prior art keywords
electrical appliance
household electrical
sound source
noise
sound
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
CN01138529A
Other languages
Chinese (zh)
Other versions
CN1318678C (en
Inventor
R·库格勒
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 CN1353223A publication Critical patent/CN1353223A/en
Application granted granted Critical
Publication of CN1318678C publication Critical patent/CN1318678C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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

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  • 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

Generally, the domestic appliance emits noise in operation in particular in those large-sized domestic appliance such as dish washer or washing machine, the noise generates an infavorable audio sense to the operators. A domestic appliance with an improved noise pattern is provided to control the noise emitted from a domestic appliance. The domestic appliance has a sound source for reproducing music.The operation noise of the domestic appliance can be masked by the device, in the program controlled domestic appliance, the installation of the sound source is advantageous since the it can alter or reproduce the music quality and/ or volume in response to the predicted noise of the sound and volume in different program stage, thus the noise of the domestic appliance can be relieved greatly and the operator can enjoy such an additional advantage.

Description

Have the household electrical appliance that improve the noise impression
The present invention relates to a kind of as claim 1 family expenses electric capacity as described in the preamble.
For example patent DE4227957C2 discloses such household electrical appliance.In order to weaken the serious noise that outwards sends in the running and to reach a kind of less environmental noise load, wherein household appliances shell noise insulation device is adopted in suggestion.Patent DE29510987U1 discloses a kind of motor in addition, because a kind of special support of rotor, its noise is very low.
The running noise that is to reduce the generation of noise and/or weakens generation from its purpose of measure well known in the prior art.These measures generally need high expense, also do not feel concerning operating personnel and the corresponding benefit of high expense.
The objective of the invention is to reach a kind of obvious realizable noise impression and improve in the household electrical appliance of the described type of beginning, particularly this improvement only needs little expense.
According to the present invention, this purpose realizes by feature described in the claim 1, draws various favourable schemes and improvement from following dependent claims.
The knowledge of utilization of the present invention is, not only the sound equipment that sends by minimizing reaches the improvement of noise impression, and is effective at least equally to additional other sound in the running noise that sends at household electrical appliance.Can cover running noise in this way and/or change its tone color, this will produce a kind of obviously comfortable sense of hearing impression to operating personnel.
For example can broadcast music in order to cover running noise, it can take place from radio or by sound carrier, and it can and be packed into by operating personnel oneself selection.Can change music of emitting or the sound of emitting, particularly volume intensity relation according to the noise of household electrical appliance generation.Therefore in the big phase run of noise sound, emit the music of louder volume intensity, in the little phase run of noise sound, emit the music of amount of bass intensity.Also can consider simultaneously to change the tone color of emitting music according to the running noise tone color.Can directly obtain to produce the volume intensity or the tone color of noise with for example a kind of microphone by household electrical appliance.
In programme controlled household electrical appliance, can find out the kind of the running noise that produces by the program step pinpoint accuracy ground of working indirectly, because in general the noise that occurs is very similar in different program operation process in each program step.In programme controlled household electrical appliance, to different operating conditions single program step can be set, wherein estimate certain running noise and correspondingly control music of emitting or the sound of emitting.For example in a washing machine, when centrifugal rotation, loud running noise may be sent, the volume intensity of emitting sound can be improved at this phase run.
Can emit number voice in order to improve the noise impression in addition, this sound allows operating personnel not think to violate the sound of household electrical appliance person's character, and it locates to produce a kind of comfortable sense of hearing impression with running noise operating personnel.For thereby the variation or the dynamics jump of offsetting vibration or volume intensity produces a kind of uniform or quiet sense of hearing impression, can the sound equipment of application examples as adding.Can make it become a kind of comfortable sound with the wave spectrum that additional sound equipment replenishes the running noise that household electrical appliance send in addition, for example have the sound of a small amount of high pitch can tend to the sound of additional no high pitch.
Sound source in the household electrical appliance front side, the sound source on household electrical appliance operation shield is favourable especially, because operating personnel generally only remain in the household electrical appliance front.In the operation shield, arrange that the executive component of sound source also is favourable.
The pure in the accompanying drawings embodiments of the invention that schematically show also elaborate below,
Fig. 1 is the perspective view of a washing machine.
The washing machine of representing in Fig. 11 has a shell 2, has wherein settled the parts that can produce noise in the work of much not expressing.Can list the parts of all motions especially to this, as by the rotatable cylinder of corresponding drivers.3 internal placement have form 4 in the front side of shell 2, come the mouth of putting into of closed drum with it.One block operations shield 5 is arranged at 3 top in the front side, is furnished with the executive component 10 of operation washing machine 1 on shield on the one hand, is furnished with sound source 6 on the other hand.
Sound source 6 is designed to radio, can know actual program step in order to make sound source 6, has a kind of connection of the control washing machine 1 that does not demonstrate.Sound source 6 comprises keyboard 8 and display 9 of a loudspeaker 7, an operation sound source 6.
Can adjust the common function of radio by keyboard 8, wherein additionally can adjust the coupling of reproducing on volume intensity and washing machine 1 program process.The effect of this coupling on program process can be in the loud program phase, as centrifugal revolving process, to improve and reproduce volume intensity.
Can fix household electrical appliance 1 or 6 one executive components of sound source in addition, when needing only washing machine 1 running, sound source 6 broadcasts music automatically.
Can equip sound source 6 in addition, make the different transmitter of its storage and different program steps is set.Therefore sound source 1 is reproduced the music of first transmitter in the time of can being adjusted at the quiet phase run of washing machine 1, normally broadcasts quiet music.At the loud phase run of washing machine 1, reproduce the music of second transmitter, normally brisk music on the contrary.
The sound source 6 that has a music storage in addition can be equipped to, and can store different music title songs therein, according to different program process reproducing music title track optionally.Operating personnel also can oneself store the music title song, have wherein stored melody clauses and subclauses, particularly pop clauses and subclauses when dispatching from the factory.
Make in this way the noise impression that can just can improve household electrical appliance without the measure of the inhibition noise of expense costliness, wherein operating personnel can obtain tangible additional benefit.

Claims (9)

1. the on-stream household electrical appliance that make a noise (1) is characterized in that, household electrical appliance (1) have a kind of sonorific sound source (6).
2. household electrical appliance according to claim 1, it is characterized in that, sound source (6) has can know the mechanism that is made a noise by household electrical appliance, and this mechanism can regulate sound source (6) sonorific mode of institute and/or volume intensity according to the noise of knowing by household electrical appliance (1) generation.
3. household electrical appliance according to claim 1 and 2, it is characterized in that, household electrical appliance (1) are programme controlled, sound source (6) has the mechanism of knowing program process, and what this mechanism can be according to household electrical appliance (1) control program just regulates sonorific mode of sound source and/or volume intensity at working portion.
4. according to each described household electrical appliance in the claim 1 to 3, it is characterized in that the memory that sound source (6) has a stored sound pattern.
5. according to each described household electrical appliance in the claim 1 to 4, it is characterized in that sound source (6) can broadcast music.
6. household electrical appliance according to claim 5 is characterized in that, sound source (6) is a radio receiver, the electrical equipment that can play removable music storage medium, particularly music-CD or music tapes, or the combination of this electrical equipment.
7. according to each described household electrical appliance in the claim 1 to 4, it is characterized in that sound source (6) is emitted sound, it draws a kind of total sound equipment with the noise that is sent by household electrical appliance (1), and it allows operating personnel produce a kind of comfortable sense of hearing impression.
8. according to each described household electrical appliance in the claim 1 to 7, it is characterized in that household electrical appliance (1) and sound source (6) have executive component (8,10), they are positioned on the operation shield (5) of household electrical appliance (1) together.
9. according to each described household electrical appliance in the claim 1 to 8, it is characterized in that household electrical appliance (1) are a washing machine, a dryer or a dish-washing machine.
CNB011385294A 2000-11-15 2001-11-15 Domestic electric appliance possessing improved noise effect Expired - Fee Related CN1318678C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10056498.4 2000-11-15
DE10056498A DE10056498B4 (en) 2000-11-15 2000-11-15 Program-controlled household appliance with improved noise pattern

Publications (2)

Publication Number Publication Date
CN1353223A true CN1353223A (en) 2002-06-12
CN1318678C CN1318678C (en) 2007-05-30

Family

ID=7663328

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB011385294A Expired - Fee Related CN1318678C (en) 2000-11-15 2001-11-15 Domestic electric appliance possessing improved noise effect

Country Status (3)

Country Link
KR (1) KR100807955B1 (en)
CN (1) CN1318678C (en)
DE (1) DE10056498B4 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN107728990A (en) * 2017-09-30 2018-02-23 努比亚技术有限公司 A kind of audio frequency playing method, mobile terminal and computer-readable recording medium
CN109385802A (en) * 2017-08-09 2019-02-26 青岛海尔洗衣机有限公司 A kind of device for clothing processing control method
CN113832655A (en) * 2021-10-13 2021-12-24 珠海格力电器股份有限公司 Washing machine with improved noise impression and control method

Families Citing this family (11)

* Cited by examiner, † Cited by third party
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
DE102007014902A1 (en) 2007-03-26 2008-10-09 Miele & Cie. Kg Program-controlled household appliance with a device for sound output
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
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
EP2985379B1 (en) * 2013-04-09 2018-04-18 Haier Group Corporation 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
DE102015103874B4 (en) 2015-03-17 2022-12-15 Miele & Cie. Kg Household appliance with a sound output device
DE102021212189A1 (en) 2021-10-28 2023-05-04 BSH Hausgeräte GmbH Acoustic output of a household appliance

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86202457U (en) * 1986-04-19 1987-07-15 洪波 Portable service box
JPH083395B2 (en) * 1988-09-30 1996-01-17 株式会社東芝 Silencer for cooling system
KR930007968B1 (en) * 1989-12-18 1993-08-25 가부시끼가이샤 도시바 Low noise refrigerator noise control method
JPH03188897A (en) * 1989-12-20 1991-08-16 Sanyo Electric Co Ltd Action reporting method for washing machine
DE4227957C2 (en) * 1992-08-22 1998-01-22 Miele & Cie Household appliance, especially noise and / or heat insulated dishwasher or washing machine
CN2144715Y (en) * 1992-09-05 1993-10-27 余果迟 Electronic silencer for vehicle
JP2887354B2 (en) * 1993-02-09 1999-04-26 ノイズ キャンセレーション テクノロジーズ インコーポレーテッド Ultra-noise vacuum cleaner
DE69422640T3 (en) * 1994-07-26 2008-06-05 Edico S.R.L. In a kitchen furniture built-in TV with electronic cookbook
KR960022768U (en) * 1994-12-24 1996-07-20 Washing machine with radio
DE29510987U1 (en) * 1995-07-06 1996-08-08 Siemens AG, 80333 München Low-noise electric motor, especially for a washing machine drive
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
IL135630A0 (en) * 1997-12-08 2001-05-20 Mitsubishi Electric Corp Method and apparatus for processing sound signal

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN109385802A (en) * 2017-08-09 2019-02-26 青岛海尔洗衣机有限公司 A kind of device for clothing processing control method
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
CN107728990A (en) * 2017-09-30 2018-02-23 努比亚技术有限公司 A kind of audio frequency playing method, mobile terminal and computer-readable recording medium
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
CN113832655A (en) * 2021-10-13 2021-12-24 珠海格力电器股份有限公司 Washing machine with improved noise impression and control method

Also Published As

Publication number Publication date
KR20020037700A (en) 2002-05-22
DE10056498B4 (en) 2006-07-06
DE10056498A1 (en) 2002-05-29
KR100807955B1 (en) 2008-02-28
CN1318678C (en) 2007-05-30

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: BSH HOME APPLIANCES CO., LTD.

Free format text: FORMER NAME: BOSCH-SIEMENS HAUSGERATE GMBH

CP01 Change in the name or title of a patent holder

Address after: Munich, Germany

Patentee after: BSH Household Electrical Appliance Co., Ltd

Address before: Munich, Germany

Patentee before: Bosch-Siemens Hausgerate Gmbh

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070530

Termination date: 20191115