WO2006019201A1 - Apparatus for automatically drying and method for controlling the same - Google Patents
Apparatus for automatically drying and method for controlling the same Download PDFInfo
- Publication number
- WO2006019201A1 WO2006019201A1 PCT/KR2004/002075 KR2004002075W WO2006019201A1 WO 2006019201 A1 WO2006019201 A1 WO 2006019201A1 KR 2004002075 W KR2004002075 W KR 2004002075W WO 2006019201 A1 WO2006019201 A1 WO 2006019201A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- voltage value
- drying
- vmin
- standard
- minimum voltage
- Prior art date
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
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/36—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry
- D06F58/38—Control of operational steps, e.g. for optimisation or improvement of operational steps depending on the condition of the laundry of drying, e.g. to achieve the target humidity
-
- 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
- D06F2103/02—Characteristics of laundry or load
-
- 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
- D06F2103/02—Characteristics of laundry or load
- D06F2103/08—Humidity
-
- 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
- D06F2103/28—Air properties
- D06F2103/34—Humidity
-
- 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
- D06F2103/38—Time, e.g. duration
-
- 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
- D06F2103/44—Current or voltage
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/26—Condition of the drying air, e.g. air humidity or temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S359/00—Optical: systems and elements
- Y10S359/90—Methods
Definitions
- the present invention relates to an apparatus and a method for automatic drying
- an apparatus including a humidity sensor at a location having
- washing is performed by using friction between a drum washer and a drum washer
- the drum rotated by receiving a driving force of a motor, when
- the combination dryer and drum washer dries laundry by sucking up outside air
- a dram type dryer that is not a combination dryer and drum washer is for drying
- the dryer is an apparatus for automatically drying a drying object after washing
- the dryer dries the drying object to be dried, such as a clothing, thrown in a
- drying drum by introducing an outside air, heating the external device by using a heater,
- FIG. 1 illustrates a structure showing an example of a location of a temperature
- Ttub temperature sensor provided in a tub 11 for detecting temperature in the tub and a
- duct temperature sensor provided in a duct 12 for detecting temperature of the duct
- the method for performing drying includes a step of
- FIGS. 2a and 2c illustrate a structure of an electrode sensor including a drying
- the automatic drying apparatus determining dryness by using the electrode sensor, as
- FIG. 2a and 2b includes two electrode separated provided at a particular
- drying object to be dried comes in contact.
- the resistance value is increased when the amount of moisture contained
- the voltage value is increased in the drying object to be dried.
- An object of the present invention for solving the foregoing problem of an automatic drying apparatus and an automatic drying algorithm of a related art, is to
- apparatus includes a heating apparatus for heating air supplied into a drum into which a
- drying object is introduced; a fan for forcibly drawing air into the drum; and a humidity
- the humidity sensor is provided at a duct cover coupled with a back cover and
- apparatus including the drum.
- the humidity sensor is provided at a supporting plate being parallel to the back
- An automatic drying apparatus provided at an outside of a back cover protecting
- a heating apparatus for heating air supplied to a drum for introducing drying object to be dried and a fan for blowing the air to the
- heating apparatus including a duct cover provided with a duct coupled with the fan and
- the heating apparatus and through which air flows; and a humidity sensor for detecting
- An automatic drying apparatus provided at an outside of a back cover protecting
- heating apparatus including an air guide provided at one side of the fan and extended
- guiding surface provided to be parallel to a surface of a back cover, for guiding the air
- a duct cover provided with a duct through
- An automatic drying apparatus provided at an outside of a back cover protecting
- heating apparatus including a duct cover provided with a duct through which air flows and being coupled with the back cover so as to tightly close the fan, the heating apparatus
- a supporting plate having a first end coupled with an inner structure
- a humidity sensor coupled with the supporting plate and having a sensing surface
- detecting humidity of a drying object comprising the steps of: detecting humidity of the
- drying object after drying process is started dividing the drying object on the basis of an
- the drying object is divided on the basis
- the humidity sensor becomes a minimum value.
- the drying object is divided on the basis
- detecting humidity of a drying object comprising the steps of: detecting a minimum
- Vmin voltage value of a humidity sensor detecting humidity of the drying object
- drying is started; dividing the drying object by comparing a time elapsed before a point
- Vmin minimum voltage value
- a controlling method of an automatic drying apparatus for controlling dryness by detecting humidity of a drying object comprising the steps of: detecting a minimum
- Vmin voltage value of a humidity sensor detecting humidity of the drying object
- Vmin voltage value (Vmin) with a preset standard voltage value
- Vmin detected minimum voltage value
- Vmin voltage value
- detecting humidity of a drying object comprising the steps of: detecting a minimum
- Vmin voltage value of a humidity sensor detecting humidity of the drying object
- drying is started; dividing the drying object by comparing a time elapsed before a point
- Vmin detected minimum voltage value
- Vmin minimum voltage value
- a point of detecting the minimum voltage value (Vmin) is divided into a time
- V2 is applied when the minimum voltage value (Vmin) is detected after the standard
- FIG. 1 illustrates a structural view showing an example of a temperature sensor
- FIG. 2 illustrates a structural view showing structure of an electrode in a drying
- FIG. 3 illustrates a structural view showing a humidity sensor of an automatic
- FIGS. 4a and 4b illustrate a structural view showing a humidity sensor of an
- FIG. 5 a and 5b illustrate a structural view showing a humidity sensor of an
- FIG. 6 illustrates a graph showing a range of dryness according to weights in
- FIGS. 7a and 7b illustrate a distribution chart showing a minimum voltage value
- FIG. 8 illustrates a graph showing a detection characteristic of a voltage change
- FIG. 9 illustrates a flow chart showing an automatic dry control method in
- FIG. 10 illustrates a flow chart showing an automatic dry control method in
- FIG. 11 illustrates a flow chart showing an automatic dry control method in
- FIG. 3 illustrates a structural view showing a humidity sensor of an automatic
- 4a and 4b illustrate a structural view showing a humidity sensor of an automatic drying
- FIG. 5a is a diagrammatic representation of a second embodiment of the present invention.
- the present invention is to provide an automatic drying apparatus including a
- the present invention is also to provide a drying algorithm for stably estimating
- the present invention has a new structure for configuring the sensor
- a humidity sensor is provided between a heater for heating air
- the sensing surface of the humidity sensor' means a sensing part for
- the sensing surface in a front surface and a heater part except the sensing part and a part including power supply member in a rear surface will be
- the automatic drying apparatus including a heating apparatus 31 for
- drying object to be dried is thrown therein, a centrifugal fan 32 for blowing air to the
- the heating apparatus 31, the centrifugal fan 32, and the air guide 33 are provided.
- the air guide 33 has a first end formed nearby an inlet of the heating apparatus 31,
- a duct is formed by the duct cover 34 being coupled with the central fan 32, the
- the heating apparatus 31 includes a heater housing 35 having both sides opened,
- the duct cover 34 includes a humidity sensor 37 having a humidity sensing
- the humidity sensing surface maintains to be parallel to the flow
- the air guide is provided such that manufacture is easy and noise
- the automatic drying apparatus includes a heating apparatus 41 for heating air
- drying object to be dried is thrown therein, a centrifugal fan 42 for blowing the heating
- the heating apparatus 41 for guiding the air, blown by the fan 32, toward the heating
- the heating apparatus 41, the centrifugal fan 42, and the air guide 43 are provided.
- a duct is formed by the duct cover (not shown) being coupled with the central fan
- central fan 42, the heating apparatus 41 and the air guide 43 are positioned in the duct.
- the heating apparatus 41 includes a heater housing 44 having both sides opened,
- a humidity sensor 46 is provided at an end of the air guide 43, and a sensing
- the air guide 43 has a first end formed nearby an inlet of the heating apparatus 41,
- the humidity sensor 46 is provided at a first end of the air guide 43, that is, a
- the automatic drying apparatus includes a heating apparatus 51 for heating air on
- the heating apparatus 51 for guiding the air, blown by the fan 52, toward the heating
- the heating apparatus 51, the centrifugal fan 52, and the air guide 53 are provided at an outside of a back cover 50 protecting and shielding the inside of the drying
- a duct is formed by the duct cover (not shown) being coupled with the central fan
- central fan 52, the heating apparatus 51 and the air guide 53 are positioned in the duct.
- the heating apparatus 51 includes a heater housing 54 having both sides opened,
- the humidity sensor 56 is parallel with the back cover 50
- the sensing surface of the humidity sensor 56 is configured to be parallel with the
- centrifugal fan 52 The centrifugal fan 52.
- the air guide 53 has a first end formed nearby an inlet of the heating apparatus 51,
- the supporting plate 57 is coupled with one end of the air guide 53, that is a portion close to the heating apparatus 51.
- the humidity sensor 56 is positioned at (C) section
- FIG. 6 is a graph showing output characteristics of the humidity sensor of the
- FIGS. 7a and 7b illustrate a distribution chart showing a minimum voltage
- Vmin means an output voltage value of
- the humidity sensor at a point of maximum moisture absorbed by air along the drying
- the present invention divides the drying
- the sensor output is closer to the minimum value (OV)
- the output value of the humidity sensor is close to the maximum value.
- the circulating air contains a large amount of humidity
- the output value of the sensor becomes the minimum value at a point when the
- the output value of the humidity sensor is
- the drying object to be dried is divided by the following
- Vmin the minimum voltage value
- the minimum voltage value has a high level
- Vmin value (Vmin) may be divided according to weight. The small amount and the middle
- the drying process is started, the weight is determined as the small amount and divided
- the amount is determined as the middle and large
- the weight is determined as the
- weight is small than when the weight is middle and large.
- Vmin voltage value (Vmin) outputted by the humidity sensor is increased because the amount
- Vmin voltage value (Vmin) according to the weight for dividing the drying object to be dried
- the distribution tendency is that the time till reaching to the minimum voltage
- Vmin is short at the small amount (IEA- IKg) and long at the middle and large
- Vmin minimum voltage value
- the weight is determined as the middle and large amount and divided into the second group.
- the weight is determined as the
- Vmin minimum voltage value
- a group is divided for applying different dryness determination value on the basis
- FIG. 8 illustrates a graph showing a detection characteristic of voltage change
- the voltage change amount is detected from the minimum voltage value (Vmin).
- the drying object is divided for applying different dryness determination values ( ⁇ V)
- Vmin minimum voltage value
- FIG. 9 illustrates a flow chart showing an automatic dry control method in
- Vmin voltage value (Vmin) is detected (S903) by determining whether the read output voltage
- Vmin the minimum voltage value
- Vmin voltage value
- Vmin voltage value (Vmin) is shorter than the standard time, the weight is determined as the
- Vmin the minimum voltage value
- Vmin voltage value
- the output voltage value of the humidity sensor is inspected (S906) and the voltage change amount ( ⁇ V) is calculated (S907) by calculating difference between the
- present invention for enabling to estimate dryness exactly for all weights includes the
- FIG. 10 illustrates a flow chart showing an automatic dry control method in
- control method includes a step of estimating dryness by dividing the drying object on the
- Vmin minimum voltage value (Vmin)
- Vmin minimum voltage value (Vmin)
- drying object is determined as the small amount (IEA- IKg) when the minimum voltage
- Vmin is over 0.5V.
- the weight is determined as the middle and large amount (2Kg-5Kg)
- the output voltage value of the humidity sensor is calculated (S 1006).
- the voltage change amount ( ⁇ V) is calculated (S 1007) by calculating a difference
- present invention for enabling estimating exact dryness for all weights includes the
- Vmin minimum voltage value
- FIG. 11 illustrates a flow chart showing an automatic dry control method in
- control method includes a step of estimating dryness by dividing the drying object on the
- Vmin minimum voltage value
- Vmin (Vmin) is shorter than the standard time.
- Vmin minimum voltage value
- the weight of the drying object is determined as the middle and
- the weight is judged to be middle and large amount.
- present invention is for dividing the drying object more precisely by applying the steps of
- the drying object is divided on the basis of the time elapsed before the point that the output voltage value becomes the minimum voltage value, and drying with
- the drying object is divided on the basis of the level of the minimum output
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2004800438580A CN101010456B (en) | 2004-08-18 | 2004-08-18 | Device for automatically drying and its controlling method |
DE602004026646T DE602004026646D1 (en) | 2004-08-18 | 2004-08-18 | CONTROL PROCEDURE FOR AUTOMATIC DRYING |
EP04774342A EP1778909B1 (en) | 2004-08-18 | 2004-08-18 | Controlling methof for automatically drying |
PCT/KR2004/002075 WO2006019201A1 (en) | 2004-08-18 | 2004-08-18 | Apparatus for automatically drying and method for controlling the same |
US11/660,210 US7900374B2 (en) | 2004-08-18 | 2004-08-18 | Apparatus for automatically drying and method for controlling the same |
ES04774342T ES2341343T3 (en) | 2004-08-18 | 2004-08-18 | CONTROL PROCEDURE FOR AUTOMATIC DRYING. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/KR2004/002075 WO2006019201A1 (en) | 2004-08-18 | 2004-08-18 | Apparatus for automatically drying and method for controlling the same |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006019201A1 true WO2006019201A1 (en) | 2006-02-23 |
Family
ID=35907580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2004/002075 WO2006019201A1 (en) | 2004-08-18 | 2004-08-18 | Apparatus for automatically drying and method for controlling the same |
Country Status (6)
Country | Link |
---|---|
US (1) | US7900374B2 (en) |
EP (1) | EP1778909B1 (en) |
CN (1) | CN101010456B (en) |
DE (1) | DE602004026646D1 (en) |
ES (1) | ES2341343T3 (en) |
WO (1) | WO2006019201A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150368854A1 (en) * | 2014-06-24 | 2015-12-24 | General Electric Company | Dryer appliances and methods for operating same |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7173538B2 (en) * | 2004-06-25 | 2007-02-06 | Rm2, Inc. | Apparatus, system and method for monitoring a drying procedure |
CN101010456B (en) * | 2004-08-18 | 2010-12-29 | Lg电子株式会社 | Device for automatically drying and its controlling method |
US8015726B2 (en) * | 2005-06-23 | 2011-09-13 | Whirlpool Corporation | Automatic clothes dryer |
EP2013403B2 (en) * | 2006-04-14 | 2016-12-07 | LG Electronics Inc. | Dryer and controlling method thereof |
CN101801174B (en) * | 2007-07-15 | 2012-02-15 | 格林百奥生态材料科技(上海)有限公司 | Wood-drying solar greenhouse |
US8245415B2 (en) * | 2009-12-18 | 2012-08-21 | Whirlpool Corporation | Method for determining load size in a clothes dryer using an infrared sensor |
US8826561B2 (en) * | 2010-06-17 | 2014-09-09 | Cool Dry LLC | High efficiency heat generator |
KR20120065628A (en) * | 2010-12-13 | 2012-06-21 | 삼성전자주식회사 | Dryer |
US8943705B2 (en) | 2011-05-20 | 2015-02-03 | Cool Dry LLC | Dielectric dryer drum |
US9200402B2 (en) | 2011-05-20 | 2015-12-01 | Cool Dry, Inc. | Dielectric dryer drum |
US20130000053A1 (en) * | 2011-06-28 | 2013-01-03 | Whirlpool Corporation | Laundry treating appliance with method to reduce drum excursions |
US9173253B2 (en) | 2011-11-16 | 2015-10-27 | Cool Dry, Inc. | Ionic adder dryer technology |
KR101919793B1 (en) * | 2012-09-24 | 2018-11-19 | 엘지전자 주식회사 | Method for Controlling a Laundry Treating Apparatus |
KR101999700B1 (en) * | 2012-09-24 | 2019-07-12 | 엘지전자 주식회사 | Method for Controlling a Laundry Treating Apparatus |
EP2977503B1 (en) * | 2014-07-25 | 2019-04-24 | Electrolux Appliances Aktiebolag | Laundry drying apparatus with heater unit having adjustable temperature thresholds |
US9447537B2 (en) | 2014-11-12 | 2016-09-20 | Cool Dry, Inc. | Fixed radial anode drum dryer |
CN105671858B (en) * | 2015-01-04 | 2018-02-23 | 海信(山东)冰箱有限公司 | The control method and roller washing machine of a kind of roller washing machine |
WO2017004450A1 (en) * | 2015-07-02 | 2017-01-05 | The Regents Of The University Of California | Self-calibrating automatic controller to determine end of cycle and track dryer cycle efficiency |
US10487443B1 (en) | 2015-10-30 | 2019-11-26 | Cool Dry, Inc. | Hybrid RF/conventional clothes dryer |
US11008697B2 (en) | 2019-09-27 | 2021-05-18 | Whirlpool Corporation | Laundry treating appliance having sensors, and methods of operation |
KR20220121511A (en) * | 2021-02-25 | 2022-09-01 | 엘지전자 주식회사 | Laundry apparatus |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3071864A (en) * | 1960-05-19 | 1963-01-08 | Gen Motors Corp | Timer controlled clothes dryer |
US5649372A (en) | 1996-03-14 | 1997-07-22 | American Dryer Corporation | Drying cycle controller for controlling drying as a function of humidity and temperature |
US5906794A (en) * | 1995-06-15 | 1999-05-25 | American Sterilizer Company | Continuous-operation, closed loop decontamination system and method |
US6122840A (en) | 1998-11-18 | 2000-09-26 | General Electric Company | Systems and methods for determining drying time for a clothes dryer |
Family Cites Families (99)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1997826A (en) * | 1929-10-14 | 1935-04-16 | Arthur E Krick | Process for drying control |
AR204636A1 (en) * | 1973-09-17 | 1976-02-20 | Koppelman Edward | PROCEDURE AND A DEVICE FOR DRYING WOOD |
US4206552A (en) * | 1978-04-28 | 1980-06-10 | Mallory Components Group Emhart Industries, Inc. | Means and method for controlling the operation of a drying apparatus |
JPS5670449A (en) * | 1979-11-15 | 1981-06-12 | Ricoh Co Ltd | Humidity sensor |
US4333490A (en) * | 1980-01-04 | 1982-06-08 | Enter Sr William L | Apparatus and method for controlling a watering system |
FR2475679A1 (en) * | 1980-02-12 | 1981-08-14 | Calhene | CIRCUIT FOR VENTILATION AND FILTRATION OF THE ENVIRONMENT CONTENT IN A SEALED ENCLOSURE |
DE3015428C2 (en) * | 1980-04-22 | 1982-04-22 | Ranco Inc., 43201 Columbus, Ohio | Drum dryer for drying laundry |
FR2522963A1 (en) * | 1982-03-12 | 1983-09-16 | Calhene | INSTALLATION FOR CONTAINMENT AND TRANSPORT IN STERILE ATMOSPHERE OF HUMAN BEINGS, IN PARTICULAR NEW-NES |
US4481786A (en) * | 1982-06-04 | 1984-11-13 | Whirlpool Corporation | Electronic control for a domestic appliance |
FR2553881B1 (en) * | 1983-10-25 | 1987-11-20 | Esswein Sa | METHOD FOR DETERMINING A LAUNDRY LOAD IN A ROTATING DRUM, AND WASHING AND / OR DRYING MACHINE USING THE SAME |
JPS61222484A (en) * | 1985-03-29 | 1986-10-02 | 株式会社日立製作所 | Controller of clothing dryer |
JPS6297600A (en) * | 1985-10-25 | 1987-05-07 | 株式会社日立製作所 | Control of clothing dryer |
US4738034A (en) * | 1985-12-16 | 1988-04-19 | Kabushiki Kaisha Toshiba | Drying machine |
JPS63226395A (en) * | 1987-03-14 | 1988-09-21 | 株式会社東芝 | Detector for quantity of clothing of washing machine combining dehydration |
FR2613229B1 (en) * | 1987-03-30 | 1989-06-30 | Calhene | METHOD FOR STERILIZING A SEALED ENCLOSURE AND INSTALLATION FOR CARRYING OUT THIS METHOD |
JPS63292052A (en) * | 1987-05-25 | 1988-11-29 | Seiko Epson Corp | Alarm for excessive drying |
US4909999A (en) * | 1987-07-06 | 1990-03-20 | American Sterilizer Company | Flow-through vapor phase sterilization system |
US4904621A (en) * | 1987-07-16 | 1990-02-27 | Texas Instruments Incorporated | Remote plasma generation process using a two-stage showerhead |
US4820377A (en) * | 1987-07-16 | 1989-04-11 | Texas Instruments Incorporated | Method for cleanup processing chamber and vacuum process module |
US4877757A (en) * | 1987-07-16 | 1989-10-31 | Texas Instruments Incorporated | Method of sequential cleaning and passivating a GaAs substrate using remote oxygen plasma |
US5050313A (en) * | 1987-10-20 | 1991-09-24 | Fuji Electric Co., Ltd. | Dryer and method for controlling the operation thereof |
US4835991A (en) * | 1987-12-24 | 1989-06-06 | Whirlpool Corporation | Automatic water level control system for an automatic washer |
US4843867A (en) * | 1987-12-30 | 1989-07-04 | American Sterilizer Company | System for monitoring sterilant vapor concentration |
US4956145A (en) * | 1987-12-30 | 1990-09-11 | American Sterilizer Company | Optimum hydrogen peroxide vapor sterilization method |
US4992247A (en) * | 1989-05-11 | 1991-02-12 | Elopak Systems, A.G. | Container sterilization system |
JPH074464B2 (en) * | 1989-08-02 | 1995-01-25 | 株式会社日立製作所 | Fully automatic washing machine |
NZ230489A (en) * | 1989-08-30 | 1996-10-28 | Fisher & Paykel | Washing machine water level set by sensed loading |
US5173258A (en) * | 1989-10-11 | 1992-12-22 | American Sterilizer Company | Recirculation, vapor and humidity control in a sealable enclosure |
US5258162A (en) * | 1989-11-07 | 1993-11-02 | Tetra Alfa Holdings S.A. | Method of producing a gaseous hydrogen peroxide-containing sterilization fluid |
JPH03297491A (en) * | 1990-04-18 | 1991-12-27 | Hitachi Ltd | Washing controller of washing machine |
JP2878819B2 (en) * | 1990-10-15 | 1999-04-05 | 株式会社東芝 | Washing machine |
CA2053445C (en) * | 1990-10-16 | 1999-05-11 | Tatuo Akabane | Tumbler type washing/drying machine and method of controlling the same |
EP0492652A3 (en) * | 1990-12-27 | 1993-01-27 | Mitsui O.S.K. Lines, Ltd. | Container with device preventing dew condensation |
JPH04276300A (en) * | 1991-02-28 | 1992-10-01 | Toshiba Corp | Clothing dryer |
JP2635836B2 (en) * | 1991-02-28 | 1997-07-30 | 株式会社東芝 | Fully automatic washing machine |
US5161314A (en) * | 1991-06-17 | 1992-11-10 | American Dryer Corporation | Apparatus and method for controlling a drying cool-down cycle of a clothes dryer |
US5161393A (en) * | 1991-06-28 | 1992-11-10 | General Electric Company | Electronic washer control including automatic load size determination, fabric blend determination and adjustable washer means |
US5560124A (en) * | 1991-12-10 | 1996-10-01 | Hart; Douglas R. S. | Automatic cycle terminator for dryers |
KR940006250B1 (en) * | 1991-12-23 | 1994-07-13 | 주식회사 금성사 | Drying control method and circuit of complex sensor type |
US5445792A (en) * | 1992-03-13 | 1995-08-29 | American Sterilizer Company | Optimum hydrogen peroxide vapor sterlization method |
US5291626B1 (en) * | 1992-05-01 | 1996-05-21 | Gen Electric | Machine for cleansing articles |
US5313964A (en) * | 1992-05-01 | 1994-05-24 | General Electric Company | Fluid-handling machine incorporating a closed loop system for controlling liquid load |
US5284523A (en) * | 1992-05-01 | 1994-02-08 | General Electric Company | Fuzzy logic control method for reducing water consumption in a machine for washing articles |
US5330580A (en) * | 1992-05-01 | 1994-07-19 | General Electric Company | Dishwasher incorporating a closed loop system for controlling machine load |
IL107409A (en) * | 1992-10-30 | 1999-03-12 | Gen Electric | Appliance electronic control system with programmable parameters including programmable and reconfigurable fuzzy logic controller |
US5577283A (en) * | 1995-03-20 | 1996-11-26 | General Electric Company | Energy efficient washer with inertia based method for determining load |
US5600961A (en) * | 1994-09-07 | 1997-02-11 | General Electric Company | Refrigeration system with dual cylinder compressor |
US5600310A (en) * | 1994-12-02 | 1997-02-04 | General Electric Company | Serial bus control for appliances |
DE4447270A1 (en) * | 1994-12-30 | 1996-07-04 | Bosch Siemens Hausgeraete | Method for controlling drying processes in household clothes dryers |
US5570520A (en) * | 1995-05-17 | 1996-11-05 | Eaton Corporation | Clothes dryer dryness detection system |
NZ312376A (en) * | 1995-06-28 | 1998-04-27 | Gen Electric | Washing machine fluid fill level control and clothes-positioning spray pattern |
NZ312390A (en) * | 1995-06-28 | 1997-12-19 | Gen Electric | Washing machine controls fluid fill in response to agitator load |
US5659972A (en) * | 1995-10-06 | 1997-08-26 | Avery Dennison Corporation | Apparatus and method for drying or curing web materials and coatings |
US5899005A (en) * | 1997-03-13 | 1999-05-04 | General Electric Company | System and method for predicting the dryness of clothing articles |
DE19728197A1 (en) * | 1997-07-02 | 1999-01-07 | Bosch Siemens Hausgeraete | Method for detecting inadmissible operating states in a clothes dryer and clothes dryer with such a detection method |
JPH11332915A (en) * | 1998-05-25 | 1999-12-07 | Tourosshu:Kk | Urine and feces discharge detecting equipment |
US6079121A (en) * | 1998-08-03 | 2000-06-27 | Ther-O-Disc, Incorporated | Humidity-modulated dual-setpoint temperature controller |
AUPP808499A0 (en) * | 1999-01-11 | 1999-02-04 | Microwave Processing Technologies Pty Limited | A method and apparatus for microwave processing of planar materials |
US6893469B1 (en) * | 1999-03-02 | 2005-05-17 | Whirlpool Corporation | Method for cleaning and refreshing fabrics |
US6154978A (en) * | 1999-05-05 | 2000-12-05 | American Dryer Corporation | Apparatus and method for confirming initial conditions of clothes drying equipment prior to start of drying cycle |
GB2351664A (en) * | 1999-06-04 | 2001-01-10 | Microflow Ltd | Sterilizing enclosures |
US20030154642A1 (en) * | 1999-06-18 | 2003-08-21 | Johnston Brandon Steele | Animated looking fishing lure |
GB2354443A (en) * | 1999-09-21 | 2001-03-28 | Microflow Ltd | Vapour phase sterilisation |
US6845290B1 (en) * | 2000-05-02 | 2005-01-18 | General Electric Company | System and method for controlling a dryer appliance |
US6691536B2 (en) * | 2000-06-05 | 2004-02-17 | The Procter & Gamble Company | Washing apparatus |
US6446357B2 (en) * | 2000-06-30 | 2002-09-10 | Whirlpool Corporation | Fuzzy logic control for an electric clothes dryer |
GB2367016A (en) * | 2000-08-04 | 2002-03-27 | Microflow Ltd | Apparatus for removing sterilant from a sterilant containing atmosphere |
US6761109B2 (en) * | 2001-03-28 | 2004-07-13 | The Boc Group, Inc. | Apparatus and method for mixing a gas and a liquid |
US6936434B2 (en) * | 2001-04-17 | 2005-08-30 | Steris Inc. | Vapor phase decontamination process biological indicator evaluator resistomer (BIER) vessel |
ES2237679T3 (en) * | 2001-05-11 | 2005-08-01 | Steris Inc. | NON-DISPERSIVE DETECTOR OF THE MEDIUM INFRARED FOR VAPORIZED HYDROGEN PEROXIDE. |
US6519871B2 (en) * | 2001-05-25 | 2003-02-18 | Maytag Corporation | Self programming clothes dryer system |
US6405453B1 (en) * | 2001-06-01 | 2002-06-18 | Cissell Manufacturing, Inc. | Material drying arrangement |
JP2005502402A (en) * | 2001-09-12 | 2005-01-27 | ザ プロクター アンド ギャンブル カンパニー | Method for reducing the drying time of a washed fabric |
GB0129668D0 (en) * | 2001-12-12 | 2002-01-30 | Procter & Gamble | Method for cleaning a soiled article |
US7210182B2 (en) * | 2002-04-22 | 2007-05-01 | General Electric Company | System and method for solvent recovery and purification in a low water or waterless wash |
US7308808B2 (en) * | 2002-04-22 | 2007-12-18 | General Electric Company | Apparatus and method for article cleaning |
US7681328B2 (en) * | 2002-04-22 | 2010-03-23 | The Procter & Gamble Company | Uniform delivery of compositions |
US7503127B2 (en) * | 2002-04-22 | 2009-03-17 | The Procter And Gamble Company | Electrically charged volatile material delivery method |
US7008658B2 (en) * | 2002-05-29 | 2006-03-07 | The Boc Group, Inc. | Apparatus and method for providing treatment to a continuous supply of food product by impingement |
US6751888B2 (en) * | 2002-09-26 | 2004-06-22 | General Electric Company | Clothes dryer adaptive heater control |
SE524496C2 (en) * | 2002-12-13 | 2004-08-17 | Tetra Laval Holdings & Finance | Control of sterilizing device |
US6877724B1 (en) * | 2003-03-31 | 2005-04-12 | The United States Of America As Represented By The Secretary Of The Navy | Constant concentration delivery device and method for vaporized substances |
US6953549B2 (en) * | 2003-07-15 | 2005-10-11 | Steris Inc. | System and method for determining concentration of sterilant |
KR100480930B1 (en) * | 2003-08-12 | 2005-04-07 | 엘지전자 주식회사 | Method for detecting remaining time for dring in tumble drier |
KR100480929B1 (en) * | 2003-08-12 | 2005-04-07 | 엘지전자 주식회사 | Method for controlling drying of tumble drier |
US7238330B2 (en) * | 2003-10-21 | 2007-07-03 | Steris Inc. | System and method for increasing concentration of sterilant in region |
KR101063701B1 (en) * | 2003-11-03 | 2011-09-07 | 엘지전자 주식회사 | Dryer Load Control Method |
GB2409410A (en) * | 2003-12-22 | 2005-06-29 | Bioquell Uk Ltd | Apparatus for bio-decontamination of enclosures |
US20050183208A1 (en) * | 2004-02-20 | 2005-08-25 | The Procter & Gamble Company | Dual mode laundry apparatus and method using the same |
US7541002B2 (en) * | 2004-05-12 | 2009-06-02 | Steris Corporation | Apparatus for determining the efficiency of a vaporizer in a decontamination system |
US7310893B2 (en) * | 2004-05-19 | 2007-12-25 | Whirlpool Corporation | Household appliance with user selected default settings |
US7173538B2 (en) * | 2004-06-25 | 2007-02-06 | Rm2, Inc. | Apparatus, system and method for monitoring a drying procedure |
CN101010456B (en) * | 2004-08-18 | 2010-12-29 | Lg电子株式会社 | Device for automatically drying and its controlling method |
KR101240732B1 (en) * | 2005-02-18 | 2013-03-07 | 아이로보트 코퍼레이션 | Autonomous surface cleaning robot for wet and dry cleaning |
CA2505565C (en) * | 2005-04-28 | 2008-09-16 | Camco Inc. | Apparatus and method for controlling a clothes dryer |
US8839527B2 (en) * | 2006-02-21 | 2014-09-23 | Goji Limited | Drying apparatus and methods and accessories for use therewith |
US7711308B2 (en) * | 2006-09-11 | 2010-05-04 | Ricoh Company, Ltd. | Cleaning device, process cartridge, and image forming apparatus |
US7655004B2 (en) * | 2007-02-15 | 2010-02-02 | Ethicon Endo-Surgery, Inc. | Electroporation ablation apparatus, system, and method |
US7640782B2 (en) * | 2007-04-27 | 2010-01-05 | American Sterilizer Company | Vaporized hydrogen peroxide probe calibration rig |
-
2004
- 2004-08-18 CN CN2004800438580A patent/CN101010456B/en not_active Expired - Fee Related
- 2004-08-18 WO PCT/KR2004/002075 patent/WO2006019201A1/en active Application Filing
- 2004-08-18 DE DE602004026646T patent/DE602004026646D1/en active Active
- 2004-08-18 EP EP04774342A patent/EP1778909B1/en not_active Expired - Fee Related
- 2004-08-18 ES ES04774342T patent/ES2341343T3/en active Active
- 2004-08-18 US US11/660,210 patent/US7900374B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3071864A (en) * | 1960-05-19 | 1963-01-08 | Gen Motors Corp | Timer controlled clothes dryer |
US5906794A (en) * | 1995-06-15 | 1999-05-25 | American Sterilizer Company | Continuous-operation, closed loop decontamination system and method |
US5649372A (en) | 1996-03-14 | 1997-07-22 | American Dryer Corporation | Drying cycle controller for controlling drying as a function of humidity and temperature |
US6122840A (en) | 1998-11-18 | 2000-09-26 | General Electric Company | Systems and methods for determining drying time for a clothes dryer |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150368854A1 (en) * | 2014-06-24 | 2015-12-24 | General Electric Company | Dryer appliances and methods for operating same |
US9371609B2 (en) * | 2014-06-24 | 2016-06-21 | General Electric Company | Dryer appliances and methods for operating same |
Also Published As
Publication number | Publication date |
---|---|
EP1778909A1 (en) | 2007-05-02 |
CN101010456B (en) | 2010-12-29 |
US20070271814A1 (en) | 2007-11-29 |
EP1778909B1 (en) | 2010-04-14 |
US7900374B2 (en) | 2011-03-08 |
CN101010456A (en) | 2007-08-01 |
DE602004026646D1 (en) | 2010-05-27 |
ES2341343T3 (en) | 2010-06-18 |
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