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1. 发明专利

JP2002018180A WASHING MACHINE 失效
公开(公告)号：JP2002018180A
公开(公告)日：2002-01-22
申请号：JP2001178995
申请日：2001-06-13
申请人： LG ELECTRONICS INC
发明人： CHO SEICHIN , TO KIKEI , KOO BON KWON
IPC分类号： D06F33/02 , D06F39/00 , D06F39/08
摘要： PROBLEM TO BE SOLVED: To provide a washing machine constituted in such a manner that fundamental solutions for machine troubles may be carried out by changing a program. SOLUTION: This washing machine includes a drive microcomputer (22) which controls a motor (20) and other load (21), a key input section (23) which is inputted with various kinds of operation commands and is set with the functions of the washing machine by a user, a display (24) which displays the functions and operating state of the washing machine, a readable/writable memory (25) which stores a washing operation algorithm and the information associated with the washing machine and a system microcomputer (27) which controls the drive microcomputer so as to form the washing operation according to the operation command of the user through the key input section, controls the display so as to display the corresponding operating state or function and stores the data transmitted from an external device in a memory.

2. 发明专利

AU2010287081B2 Control method of laundry machine 未知
公开(公告)号：AU2010287081B2
公开(公告)日：2014-03-06
申请号：AU2010287081
申请日：2010-08-27
申请人： LG ELECTRONICS INC
发明人： JANG JAE HYUK , KOO BON KWON
IPC分类号： D06F37/20
摘要： A control method of a laundry machine is disclosed. The control method of a laundry machine having balancer includes determining at least one of a drum acceleration point and an acceleration inclination in a transient region passing step (S210) based on an unbalance amount.

3. 发明专利

AU2010287088A1 Control method of laundry machine 未知
公开(公告)号：AU2010287088A1
公开(公告)日：2012-03-22
申请号：AU2010287088
申请日：2010-08-27
申请人： LG ELECTRONICS INC
发明人： JANG JAE HYUK , KOO BON KWON , KIM YOUNG SUK , SEO HYUN SEOK
IPC分类号： D06F37/22
摘要： A control method of a laundry machine is disclosed. The control method of a laundry machine provided with a balancer includes balancing step performed at least three times in a spinning cycle. According to the control method of the present invention, noise of the laundry machine can be reduced effectively when the spinning cycle is carried out.

4. 发明专利

AU2009236835A1 Controlling method of washing machine 未知
公开(公告)号：AU2009236835A1
公开(公告)日：2009-10-22
申请号：AU2009236835
申请日：2009-01-14
申请人： LG ELECTRONICS INC
发明人： KOO BON KWON , SEO HYUN SEOK , JANG JAE HYUK , SEO BO SUNG
IPC分类号： D06F33/02 , D06F39/08
摘要： A controlling method of a washing machine is disclosed. A controlling method of a washing machine includes spinning to rotate a drum at a first speed to dehydrate the laundry, water draining to drain water from the drum, water supplying to supply water to a tub, while rotating the drum at a second speed for the laundry to be closely in contact with an inner circumferential surface of the drum, and penetration rinsing while rotating the drum at the second speed or at a third speed to rinse the laundry. According to the controlling method, a time taken to perform a rinsing cycle may be reduced. Furthermore, rinsing efficiency may be improved together with the reduced time of the rinsing cycle.

5. 发明专利

AU2006202342B2 Method of controlling motor-driven washing machine and control system for the same 未知
公开(公告)号：AU2006202342B2
公开(公告)日：2009-05-21
申请号：AU2006202342
申请日：2006-06-01
申请人： LG ELECTRONICS INC
发明人： KOO BON KWON , LEE WOON YONG , SON KWEON , BANG JONG CHUL , HONG KWON KI , LYU JAE CHEOL , KIM JONG HO , OH MIN JIN , CHO IN HAENG
IPC分类号： D06F33/02 , D06F37/30 , D06F37/40

6. 发明专利

AU2003230345A1 METHOD OF CONTROLLING MOTOR-DRIVEN WASHING MACHINE AND CONTROL SYSTEM FOR THE SAME 未知
公开(公告)号：AU2003230345A1
公开(公告)日：2003-12-02
申请号：AU2003230345
申请日：2003-05-15
申请人： LG ELECTRONICS INC
发明人： KOO BON KWON , HONG KWON KI , LYU JAE CHEOL , LEE WOON YONG , BANG JONG CHUL , CHO IN HAENG , OH MIN JIN , SON KWEON , KIM JONG HO
IPC分类号： D06F33/02 , D06F37/30 , D06F37/40 , D06F39/14 , H02P3/18 , H02P3/22 , H02P27/06
摘要： A system and method of controlling a motor-driven washing machine, the method comprising the steps of (S933) determining whether a first current speed of a motor (912) is greater than a first predetermined speed (W1) if a motor-interruption of the motor (912) is generated during a spin cycle, the motor (912) rotating a washing tub containing a load of clothes to be dehydrated during the spin cycle, and (S934) braking the motor (912) in motion by shorting power terminals of the motor (912) for a first predetermined period if the first current speed is greater than the first predetermined speed (W1).

7. 发明专利

AU755508B2 Automatic voltage conversion module 未知
公开(公告)号：AU755508B2
公开(公告)日：2002-12-12
申请号：AU3782900
申请日：2000-05-31
申请人： LG ELECTRONICS INC
发明人： KOO BON KWON
IPC分类号： H02M7/06 , G05F1/10 , H02M1/10 , H02M7/10 , H02M7/162
摘要： Automatic voltage conversion module including a rectifier for receiving and rectifying a utility AC power, a smoother for smoothing a voltage rectified at the rectifier, a voltage sensor for sensing the voltage from the smoother to determine an amplitude of a supplied power, and a smoothing operation selector for changing operation paths of the rectifier according to result of the determination at the voltage senor, thereby permitting a system to make a smooth and regular operation.

8. 发明专利

DE112007000459B4 Trommelwaschmaschine 未知
公开(公告)号：DE112007000459B4
公开(公告)日：2019-07-18
申请号：DE112007000459
申请日：2007-04-23
申请人： LG ELECTRONICS INC
发明人： KOO BON KWON , KIM JIN WOONG , KIM YOUNG SUK
IPC分类号： D06F37/10
摘要： Waschmaschine, die aufweistein Gehäuse (10), das eine daran ausgebildete Zugangsöffnung (11) aufweist;einen Bottich (20), der im Gehäuse (10) angebracht ist;eine Trommel (100), die drehbar im Bottich (20) angebracht ist und ein Zugangsloch (110) aufweist, das an einer zylindrischen Umfangsfläche der Trommel (100) vorgesehen ist, eine Trommeltür (200), die sich bewegt, um das Zugangsloch (110) zu öffnen und zu schließen;einen Motor (300), der am Gehäuse (10) angebracht ist, wobei ein Rotor (320) des Motors (300) an einer der Trommel (100) und der Trommeltür (200) rotationsbefestigt ist;eine Kupplungseinheit (400), die selektiv den Rotor (320) mit der anderen der Trommel (100) und der Trommeltür (200) rotationskoppelt;eine hohle Trommelwelle (150), die ein erstes Ende, das mit der Trommel (100) gekoppelt ist, und ein zweites Ende aufweist, das durch den Bottich (20) geht und sich von ihm erstreckt; undeine Türwelle (210), die mit dem Rotor (320) rotationsgekoppelt ist, wobei die Türwelle (210) durch die hohle Trommelwelle (150) geht und an der Trommeltür (200) angebracht istwobei die Kupplungseinheit (400) aufweist:ein Kupplungselement (410), das mit der hohlen Trommelwelle (150) rotationsgekoppelt ist und das beweglich zwischen dem Rotor (320) und der hohlen Trommelwelle (150) angebracht ist, wobei sich das Kupplungselement (410) längs einer Längsrichtung der hohlen Trommelwelle (150) bewegen kann, und wobei das Kupplungselement (410) selektiv mit dem Rotor (320) rotationsgekoppelt werden kann; undein Betätigungsglied (450) zum Bewegen des Kupplungselements (410) in die Längsrichtung der hohlen Trommelwelle (150), wobei das Betätigungsglied (450) einen Kupplungsmotor (455) und einen angelenkten Hebel (453) aufweist, dessen eines Ende mit dem Kupplungsmotor (455) verbunden ist und dessen anderes Ende mit dem Kupplungselement (410) verbunden ist.

9. 发明专利

AU2010287084B2 Control method of laundry machine 未知
公开(公告)号：AU2010287084B2
公开(公告)日：2013-08-22
申请号：AU2010287084
申请日：2010-08-27
申请人： LG ELECTRONICS INC
发明人： JANG JAE HYUK , KOO BON KWON
IPC分类号： D06F37/22
摘要： A control method of a laundry machine is disclosed. The control method of laundry machine having a drum, a front balancer provided with a front portion of the drum and a rear balancer provided with a rear portion of the drum includes accelerating the drum and rotating the drum at a constant speed of a predetermined rotation speed for a predetermined time period, the predetermined rotation speed allowing that perpendicular displacement at the front portion of the drum is different from that at the rear portion of the drum.

10. 发明专利

AU2010287152A1 Control method of laundry machine 未知
公开(公告)号：AU2010287152A1
公开(公告)日：2012-03-22
申请号：AU2010287152
申请日：2010-08-27
申请人： LG ELECTRONICS INC
发明人： JANG JAE HYUK , KOO BON KWON
IPC分类号： D06F37/22
摘要： The control method of a laundry machine is disclosed. The control method of a laundry machine includes a step configured to rotate a drum in an RPM band belonging to a transient region and higher at a predetermined acceleration inclination less than a preset minimum drum speed acceleration inclination of the spinning cycle for a predetermined time period.

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