• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    An object of the present invention is to provide a bubble control device of a bubble washing machine for controlling bubbles (air bubbles) generated excessively from a bubble generator to be adjusted to a proper position of a water tank. The detecting means installed on the upper end of the water reservoir detects the occurrence of excessive foam generated from the bubble generator and stops or starts the bubble generator by the washing control program unit. This is to ensure that the bubbles generated from the bubble generator in the reservoir always comes to a certain position.
    公开号:KR19980061637A
    申请号:KR1019960081008
    申请日:1996-12-31
    公开日:1998-10-07
    发明作者:임장윤
    申请人:배순훈；대우전자 주식회사；
    IPC主号:
    专利说明:

    Bubble control device of air bubble washing machine
    The present invention relates to a bubble control device of an air bubble washing machine, and in particular, a bubble of an air bubble washing machine having a sensing means for maintaining a bubble generated from a bubble generator in a water tank at a proper position at all times in a water tank. It is about the control unit.
    Bubble washers are usually equipped with a bubble generator at the bottom of the reservoir to create air bubbles that give the laundry a strong cleaning power.The bubblers are operated at regular intervals based on the amount of air generated. While washing the air bubbles are generated. That is, it is common to form air bubbles while keeping the air bubbles in the on state for 1 minute and off for 1 minute. The differential operation of the bubble generator which produces the bubble is to prevent the bubble from the bubble generator from overflowing the reservoir.
    However, since the bubble generator is configured to continuously operate regardless of the amount of air bubbles generated from the bubble generator, air bubbles generated from the bubble generator may overflow the reservoir. Even if the air bubbles can be effectively prevented from overflowing from the reservoir.
    Accordingly, an object of the present invention is to eliminate the drawbacks, and by operating the bubble generator in accordance with the detection signal of the sensing means for detecting the amount of bubbles generated from the bubble generator in the reservoir, The foam is to provide a bubble control device for an air bubble washing machine to keep the bubble in the proper position at all times.
    A feature of the present invention for achieving the above object, is provided with a washing control program unit for controlling the washing operation, by using the air bubbles generated from the bubble generator by the operation of the bubble generator in the reservoir by the control program unit In the washing machine to wash the laundry, It is attached to form an electrical configuration with the laundry control program unit on the upper end of any one of the water tank to detect the excess foam generated from the bubble generator, the laundry control when excessive foam generated from the bubble generator The bubble control device of the air bubble washing machine comprising a sensing means for detecting a signal for controlling the operation of the bubble generator by a program.
    Hereinafter, a preferred embodiment of the bubble control device of the air bubble washing machine according to the present invention according to the accompanying drawings will be described in detail.
    1 illustrates a longitudinal cross-sectional view of a washing machine in which a bubble control device according to the present invention is installed.
    <Description of Codes for Major Parts of Drawings>
    1: reservoir 2: washing tank 10: bubble generator
    20: washing control program unit 40: detection means
    1 is a longitudinal cross-sectional view of a washing machine equipped with a bubble control device according to the present invention.
    As shown in the drawing, the washing tank 2 is rotatably provided in the inside of the water storage tank 1 formed to accommodate the washing water, and a pulsator for generating a vortex-shaped water flow in the inner lower end of the washing tank 2. (3) is rotatably installed. The washing tank (2) and the pulsator (3) is a reduction gear assembly so as to be driven in rotation as the reduction gear assembly (5) installed through the bottom of the reservoir (1). It is coupled to (5), the washing tank (2) and the pulsator (3) is the reduction gear assembly (5) when the reduction gear assembly (5) is driven by a driving force transmitted from a driving motor (not shown) With the decelerated output from the left or right drive, the washing, rinsing and dehydrating strokes are collectively processed in one tank.
    In addition, when washing, rinsing, etc. according to the washing administration is executed, bubbles generated from the bubble generator 10 attached to the bottom of the water storage tank 1, that is, air bubbles are stored in the laundry tank 2. It acts on the field, making the laundry more powerful. In addition, all the control according to the washing operation of the air bubble washing machine as described above is executed by the washing control program unit 20 installed in the control panel panel 18 installed inside the upper plate of the washing machine. Since the washing program for controlling all washing strokes of the air bubble washing machine is already input to the washing machine 20, the washing stroke by the air bubbles is executed according to the control signal derived from the control program unit 20. Since the laundry control program unit 20 is a well known technology, a detailed description thereof will be omitted.
    The above is a typical washing stroke of the air bubble washing machine, the present invention in the air bubble washing machine, in order to ensure that the bubbles generated from the bubble generator 10 in the correct position of the water storage tank 1, the water storage tank (1) is provided with a detection means to detect a signal for controlling the operation of the bubble generator (10).
    That is, foam detecting means 40, which is a sensor for detecting bubbles generated from the foam generator 10, is installed at an inner wall portion of the upper end of the water storage tank 1. The sensing means 40 is the laundry. An electrical circuit configuration is connected to the control program unit 20. Therefore, the electrical signal detected from the sensing means 40 is quickly input to the washing control program unit 20 side, the washing control program unit 20 according to the input signal at this time the washing control program unit 20 ) To stop or operate the operation of the bubble generator 10 is electrically connected.
    In the embodiment, the technical configuration for electrically connecting the sensing means 40 and the washing control program unit 20 may be modified in various ways as a general technique in the art, so in this embodiment, only one example Specific descriptions are omitted.
    Figure 2 shows a flow chart for explaining the bubble control method for the bubble control device of the bubble washing machine according to the present invention.
    When the washing stroke is started, due to the operation of the pulsator 3 of the washing tank 2 and the start of the operation of the foam generator 10 by the control signal applied from the washing control program unit 20, the reservoir 1 ) Inside the air bubbles, that is, bubbles are generated to be applied to the laundry side which is already injected into the washing tank 2 to strengthen the washing force. In such a state, for example, when a large amount of bubbles generated from the bubble generator 10 is caused to overflow the reservoir 1, excessive bubbles overflowing the reservoir 1 are in contact with the sensing means 40. Will be done. When the sensing means 40 is in contact with excess foam, the sensing sensor of the sensing means 40 has a change in the resistivity due to temperature change when it comes in contact with the foam. The induced electrical signal is immediately input to the washing control program unit 20, and at this time, the washing control program unit 20 stops the operation of the bubble generator 10 according to the input signal to further foam. Do not cause any abnormality.
    On the other hand, when the foam is reduced due to the operation of the foam generator 10 by the washing control program 20, the foam which was in contact with the sensing means 40 is dropped, so the resistance of the sensing means (1) Is returned to its original state and is inputted to the washing control program unit 20. Therefore, the bubble generator 10, which has been stopped for a while, is operated by the washing control program unit 20 again to foam. Will occur. This operation is repeated until the laundry administration is finished. The sensor constituting the sensing means 40 may be used as long as it can quickly detect excessive bubbles.
    According to the present invention as described above, the upper end of the reservoir (1) to detect the excessive foam generation from the bubble generator 10 to send an electrical signal to the laundry control program unit 20 to control the bubble generator 10. By installing one sensing means 40, bubbles generated from the bubble generator 10 can be always maintained in the proper position of the reservoir 1, so that bubbles generated from the bubble generator 10 There is an effect to prevent the reservoir (1) from overflowing.
    权利要求:
    Claims (2)
    [1" claim-type="Currently amended] A washing control program unit 20 configured to control the washing operation, and air bubbles generated from the bubble generator 10 when the bubble generator 10 in the water storage tank 1 is operated by the control program unit 20. In the washing machine to wash the laundry using,
    Is attached to form an electrical configuration with the washing control program unit 10 on the upper end of any one of the reservoir (1) to detect the excess foam generated from the bubble generator 10, when excessive foam generation from the bubble generator 10 Bubble control apparatus of the air bubble washing machine comprising a sensing means for detecting a signal for controlling the operation of the bubble generator (10) by the laundry control program unit (20).
    [2" claim-type="Currently amended] The bubble of the bubble washing machine according to claim 1, wherein the control signal of the bubble generator 10 is a change value of a resistance value derived from the sensing means 40 when the sensing means 40 comes into contact with the foam. Control unit.
    类似技术:
    公开号 | 公开日 | 专利标题
    CN1977292B|2012-07-04|Washing device and method controlling the same
    US5335524A|1994-08-09|Drum type washing machine
    JP5175116B2|2013-04-03|Washing machine control method
    KR100550545B1|2006-02-10|Clothes amount sensing method of washing machine
    KR100872232B1|2008-12-05|Method for removing foam from the lye container of a drum-type washing machine
    US5590551A|1997-01-07|Washing machine equipped with bubble producing apparatus and bubble producing control method thereof
    JPH078877Y2|1995-03-06|Submersible pump controller
    KR0179255B1|1999-05-15|Apparatus and method for dehydration of a washing machine
    US7047583B2|2006-05-23|Washing machine and method of controlling the same
    KR970703461A|1997-07-03|Energy Effi-cient Washer with Inertia Based Method for Determining Goad
    CA2394951A1|2003-02-15|Methods and systems for water detection in a dishwasher
    KR940009426A|1994-05-20|washer
    JP2003160025A|2003-06-03|Wiper device controlling method
    KR970070283A|1997-11-07|Washing machine and its control method
    JP4335899B2|2009-09-30|Automatic water flushing device for hot water washer and its control method
    KR20060040199A|2006-05-10|Foam sensing apparatus in washing machine and method thereof
    DE3825500A1|1990-02-08|Method for controlling the lye pumping-off operation in washing machines
    EP2785905B1|2015-11-18|Washing machine and control method thereof
    DE4418721A1|1995-11-30|Control process for domestic dishwasher pump
    JPH06218183A|1994-08-09|Washing machine
    KR20080040400A|2008-05-08|Control method of laundry treatment machine
    US3359766A|1967-12-26|Automatic fluid level device
    KR970059351A|1997-08-12|Direct connection type washing machine and control method thereof
    JP2005143531A|2005-06-09|Washing machine
    KR100329274B1|2002-03-18|Water hardness Sensing unit of Washing machine
    同族专利:
    公开号 | 公开日
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1996-12-31|Application filed by 배순훈, 대우전자 주식회사
    1996-12-31|Priority to KR1019960081008A
    1998-10-07|Publication of KR19980061637A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019960081008A|KR19980061637A|1996-12-31|1996-12-31|Bubble control device of air bubble washing machine|
    [返回顶部]