CN113384217A - Alarm control method of shoe washing equipment and shoe washing equipment - Google Patents

Alarm control method of shoe washing equipment and shoe washing equipment Download PDF

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Publication number
CN113384217A
CN113384217A CN202010169823.2A CN202010169823A CN113384217A CN 113384217 A CN113384217 A CN 113384217A CN 202010169823 A CN202010169823 A CN 202010169823A CN 113384217 A CN113384217 A CN 113384217A
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CN
China
Prior art keywords
shoe
shoe washing
control method
alarm control
motor
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.)
Pending
Application number
CN202010169823.2A
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Chinese (zh)
Inventor
周洪莹
潘迅
张科伍
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.)
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Washing Machine Co Ltd
Haier Smart Home Co Ltd
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 Qingdao Haier Washing Machine Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Washing Machine Co Ltd
Priority to CN202010169823.2A priority Critical patent/CN113384217A/en
Publication of CN113384217A publication Critical patent/CN113384217A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L23/00Cleaning footwear
    • A47L23/02Shoe-cleaning machines, with or without applicators for shoe polish

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Abstract

The invention belongs to the technical field of washing equipment and aims to solve the problem that a motor for driving a shoe brushing component of the existing shoe washing equipment to rotate is easy to damage. Therefore, the invention provides an alarm control method of shoe washing equipment and the shoe washing equipment, wherein the shoe washing equipment comprises a shoe brushing mechanism, the shoe brushing mechanism comprises a motor and a shoe brushing component, the motor can drive the shoe brushing component to rotate so as to brush shoes, and the alarm control method comprises the following steps: acquiring the total revolution of the motor within a preset time; calculating the average rotating speed of the motor according to the total rotating speed of the motor within the preset time; comparing the average rotating speed with a preset rotating speed; and if the N continuous average rotating speeds are all smaller than the preset rotating speed, stopping the shoe washing equipment. Through the arrangement, when the shoe brushing component is in a clamping stagnation state for a long time, the shoe washing equipment can be stopped in time, so that the motor is prevented from being damaged.

Description

Alarm control method of shoe washing equipment and shoe washing equipment
Technical Field
The invention belongs to the technical field of washing equipment, and particularly provides an alarm control method of shoe washing equipment and the shoe washing equipment.
Background
The shoe washing equipment is equipment for washing shoes by utilizing the principle that electric energy is converted into mechanical kinetic energy, and the shoe washing mode of the shoe washing equipment mainly comprises a water spraying washing mode and a brushing washing mode.
Among the prior art, the shoes washing equipment that adopts to scrub cleaning mode generally includes driving motor and brush shoes component, and the brush shoes component generally is brush wheel or brush-holder stud to the brush shoes component is the brush wheel for the example, and driving motor can drive the high-speed rotation of brush wheel in order to scrub shoes, and the brush wheel probably takes place the winding with shoelace or the strip embellishment on the shoes, leads to the brush wheel to take place the jamming, if the brush wheel is in the jamming state for a long time, can lead to the motor to damage.
Therefore, there is a need in the art for an alarm control method of a shoe washing apparatus and a corresponding shoe washing apparatus to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the above problems in the prior art, that is, to solve the problem that a motor for driving a shoe brushing member of the conventional shoe washing apparatus to rotate is prone to damage, the present invention provides an alarm control method for a shoe washing apparatus, the shoe washing apparatus including a shoe brushing mechanism including a motor and a shoe brushing member, the motor being capable of driving the shoe brushing member to rotate so as to brush shoes, the alarm control method including: acquiring the total revolution of the motor within a preset time; calculating the average rotating speed of the motor according to the total number of revolutions of the motor in the preset time; comparing the average rotating speed with a preset rotating speed; and if the N continuous average rotating speeds are all smaller than the preset rotating speed, stopping the shoe washing equipment.
In a preferred embodiment of the above alarm control method, the alarm control method further includes: and if the N continuous average rotating speeds are all smaller than the preset rotating speed, the shoe washing equipment is enabled to send out an alarm prompt.
In the preferable technical scheme of the alarm control method, the step of making the shoe washing equipment send the alarm prompt specifically comprises the following steps: and displaying the alarm color on the display screen of the shoe washing equipment.
In a preferred technical solution of the above alarm control method, the alarm color is red.
In a preferred embodiment of the above alarm control method, the alarm control method further includes: and if the N continuous average rotating speeds are not less than the preset rotating speed, the shoe washing equipment is not stopped.
In a preferred technical solution of the above alarm control method, the shoe washing apparatus further includes a moving mechanism, the shoe washing mechanism further includes a connecting arm and a self-adaptive adjusting assembly, the shoe washing member is a brush wheel, the top end of the connecting arm is pivotally connected to the moving mechanism, the bottom end of the connecting arm is rotatably connected to the brush wheel, the self-adaptive adjusting assembly is connected between the moving mechanism and the connecting arm, and the self-adaptive adjusting assembly is configured to allow the connecting arm to rotate relative to the moving mechanism under the action of an external force and to return the connecting arm to an initial position after the external force is removed.
In a preferred technical solution of the above alarm control method, the adaptive adjustment assembly includes two elastic members, one end of each of the two elastic members is connected to the moving mechanism, and the other end of each of the two elastic members is connected to the connecting arm.
In a preferred technical solution of the above alarm control method, the elastic member is a spring.
In a preferred technical solution of the above alarm control method, the moving mechanism includes a driving member, a moving frame, and a transmission assembly for connecting the driving member and the moving frame, the driving member can drive the transmission assembly to move so as to drive the moving frame to reciprocate linearly, and the shoe brushing mechanism is pivotally connected to the moving frame.
In another aspect, the present invention also provides a shoe washing apparatus including a controller configured to perform the above-described alarm control method.
As can be understood by those skilled in the art, in the preferred embodiment of the present invention, during the operation of the motor, by acquiring the total number of revolutions of the motor within a preset time; calculating the average rotating speed of the motor according to the total number of revolutions of the motor in the preset time; then comparing the average rotating speed with a preset rotating speed; if the N continuous average rotating speeds are all smaller than the preset rotating speed, the shoe washing equipment stops running, and the motor and other components of the shoe washing equipment can be prevented from being damaged; and the shoe washing equipment stops running when the N continuous average rotating speeds are all smaller than the preset rotating speed, but the shoe washing equipment stops running only when the average rotating speed is smaller than the preset rotating speed, so that the normal running of the shoe washing equipment can be prevented from being influenced by the misjudgment, and the accuracy is improved.
Drawings
FIG. 1 is a flow chart of an alarm control method of the present invention;
FIG. 2 is a schematic structural view of a receiving member of the footwear washing apparatus of the present invention;
FIG. 3 is a first schematic structural view of the moving mechanism and the shoe brushing mechanism of the shoe washing apparatus of the present invention;
FIG. 4 is a second schematic structural view of the moving mechanism and the shoe brushing mechanism of the shoe washing apparatus of the present invention;
fig. 5 is a schematic structural view of a shoe brushing mechanism of the shoe washing apparatus of the present invention.
Detailed Description
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that the embodiments described below are only for explaining the technical principle of the present invention and are not intended to limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "top", "bottom", "horizontal", "vertical", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The problem of the prior art shoe washing apparatus, which is pointed out by the background art, is that the motor for driving the shoe brushing member to rotate is prone to damage. The invention provides an alarm control method of shoe washing equipment and the shoe washing equipment, aiming at timely stopping the shoe washing equipment when a shoe brushing component of the shoe washing equipment is in an abnormal condition so as to avoid the damage of a motor for driving the shoe brushing component to rotate.
Specifically, as shown in fig. 2 and 3, the shoe washing apparatus of the present invention includes a box (not shown in the figures), a housing member 1 and a shoe brushing mechanism 2 are disposed in the box, a washing chamber is formed on the housing member 1, a shoe holder 11 is disposed in the washing chamber, the shoe holder 11 is used for fixing shoes to be washed, and the shoe brushing mechanism 2 includes a motor (not shown in the figures) and a shoe brushing member 21, and the motor can drive the shoe brushing member 21 to rotate to brush the shoes. The shoe brushing member 21 is a brush wheel 21, and the motor can drive the brush wheel 21 to rotate at a high speed, so that the shoes are brushed by the brush wheel 21 rotating at a high speed. However, when the shoes are brushed, the brush wheel 21 may be entangled with the shoelace of the shoes or the strip-shaped decorations on the shoes, which may cause the brush wheel 21 to be stuck, and if the brush wheel 21 is in a stuck state for a long time, the motor may be damaged.
Therefore, the present invention provides an alarm control method, as shown in fig. 1, the alarm control method of the present invention includes: acquiring the total revolution of the motor within a preset time; calculating the average rotating speed of the motor according to the total rotating speed of the motor within the preset time; comparing the average rotating speed with a preset rotating speed; if the N continuous average rotating speeds are all smaller than the preset rotating speed, stopping the shoe washing equipment; and if the N continuous average rotating speeds are not less than the preset rotating speed, the shoe washing equipment is not stopped.
When the N continuous average rotating speeds are all smaller than the preset rotating speed, the fact that the brush wheel 21 is wound with the shoelace or the strip-shaped ornaments on the shoes is indicated, and at the moment, the shoe washing equipment is stopped to prevent the motor and other components of the shoe washing equipment from being damaged. In addition, through the arrangement that the shoe washing equipment stops running when the N continuous average rotating speeds are all smaller than the preset rotating speed, the shoe washing equipment does not stop running as long as the average rotating speed is smaller than the preset rotating speed, the normal running of the shoe washing equipment can be prevented from being influenced due to the fact that misjudgment occurs, the accuracy is improved, particularly, due to the particularity of the shoe washing equipment, the situation that the brush wheel 21 is temporarily blocked in the process of brushing the shoes can occur, and through the arrangement, the shoe washing equipment can eliminate interference and is more accurate and reliable.
It should be noted that, in practical applications, a person skilled in the art may set a specific value of the preset rotation speed according to experiments or experiences, as long as whether the brush wheel 21 is stuck can be determined by a critical value determined by the preset rotation speed. In addition, in practical applications, a person skilled in the art may set the specific values of the preset time and N according to experiments or experiences as long as the critical point determined by the preset time and N can ensure that the motor is not damaged.
In addition, it should be noted that the motor is generally provided with a hall sensor, so that the hall sensor can communicate with a controller of the shoe washing equipment, and the hall sensor transmits the rotating speed data of the motor to the controller.
In a preferred embodiment, when the shoe washing device is operated, the total number of revolutions of the motor within a preset time is obtained, then the average rotating speed of the motor is calculated, the average rotating speed is compared with the preset rotating speed, if the average rotating speed is less than the preset rotating speed, the counter is increased by 1, and if the average rotating speed is not less than the preset rotating speed, the counter is cleared and starts counting again; and continuously acquiring the total revolution of the motor within the preset time, calculating the average revolution of the motor, comparing the average revolution with the preset revolution until the shoe washing equipment finishes washing the shoes, and stopping the operation of the motor, or stopping the operation of the shoe washing equipment when the accumulated value of the counter reaches N, namely when the continuous N average revolutions are all smaller than the preset revolution.
Preferably, the alarm control method of the present invention further comprises: if the N continuous average rotating speeds are all smaller than the preset rotating speed, the shoe washing equipment sends out an alarm prompt. Namely, when the N continuous average rotating speeds are all smaller than the preset rotating speed, the shoe washing equipment sends out an alarm to prompt a user to perform manual interference, so that the fault can be relieved as soon as possible, and the shoe washing equipment can continue to operate.
Preferably, the step of causing the shoe washing device to send the alarm prompt specifically comprises: so that the display screen of the shoe washing equipment displays the warning color. The display screen of the shoe washing device can display red or yellow to prompt the user that the shoe washing device fails, and the skilled person in the art can flexibly set the specific color of the alarm color in practical application as long as the user can be prompted to fail by selecting the color. Of course, in practical applications, the sound device (such as a buzzer, a voice announcer, etc.) of the shoe washing device may also be used to give a sound to prompt the user that the shoe washing device is out of order, or the combination of the display screen and the sound device may also be used to prompt the user that the shoe washing device is out of order, and so on, and such adjustment and change of the alarm mode do not depart from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.
Preferably, as shown in fig. 3 to 5, the shoe washing apparatus of the present invention further includes a moving mechanism 3, the shoe washing mechanism 2 further includes a connecting arm 22 and an adaptive adjustment assembly, a top end of the connecting arm 22 is pivotally connected to the moving mechanism 3, a bottom end of the connecting arm 22 is rotatably connected to the brush wheel 21, the adaptive adjustment assembly is connected between the moving mechanism 3 and the connecting arm 22, and the adaptive adjustment assembly is configured to allow the connecting arm 22 to rotate relative to the moving mechanism 3 by an external force and to return the connecting arm 22 to an initial position after the external force is removed. The self-adaptive adjusting assembly may be formed by elastic members such as a spring, an elastic ball and/or an elastic block, or may be formed by telescopic members such as a telescopic rod, a hydraulic cylinder and/or an air cylinder, or may be formed by an inflating member such as an air bag, and the adjustment and change of the specific structure of the self-adaptive adjusting assembly do not depart from the principle and scope of the present invention, and should be limited within the protection scope of the present invention.
It should be noted that, in the technical solution of the present invention, the adaptive adjustment component is used for allowing the connecting arm 22 to pivot smoothly relative to the moving mechanism 3 when the brush wheel 21 brushes the shoe, that is, when an interaction force is generated between the brush wheel 21 and the shoe, the adaptive adjustment component does not prevent the connecting arm 22 from rotating relative to the moving mechanism 3 and can also enable the brush wheel 21 to abut against the shoe with a proper pressure, so that the brush wheel 21 can contact with the shoe and rub and brush the shoe, and at the same time, the interaction force between the brush wheel 21 and the shoe is not too large to damage the shoe; and after the force between the brush wheel 21 and the shoe is completely removed, the connecting arm 22 can return to the initial position by the adaptive adjustment assembly, thereby completing the brushing or waiting for the next brushing operation.
It should be noted that the initial position of the connecting arm 22 is the position where the brush wheel 21 is not under the action of the shoe, that is, the position where the connecting arm 22 is in the natural state, and those skilled in the art can flexibly set the initial position in practical applications as long as the connecting arm 22 can return to the natural state (that is, the connecting arm 22 is not under the action of the external force) by setting the initial position.
Preferably, as shown in fig. 3 to 5, the adaptive adjustment assembly comprises two elastic members 23, one ends of the two elastic members 23 are connected to the moving mechanism 3, and the other ends of the two elastic members 23 are connected to the connecting arm 22. Wherein the elastic member 23 is preferably a spring 23, and the connecting arm 22 can be pivoted relative to the moving mechanism 3 by the expansion and contraction of the spring 23 and can return the connecting arm 22 to the initial position, as shown in the structure of fig. 3, the initial position of the connecting arm 22 is the position where the connecting arm 22 is in the vertical direction. Of course, the elastic member 23 may also be the aforementioned elastic ball and/or elastic block, etc., and those skilled in the art can flexibly set the structure and type of the elastic member 23 in practical applications as long as the connecting arm 22 can be pivoted relative to the moving mechanism 3 by the elastic member 23 and the connecting arm 22 can be returned to the initial position.
Preferably, as shown in fig. 5, two springs 23 are respectively provided on both sides of the connecting arm 22. In a possible embodiment, the two springs 23 are respectively disposed on both sides of the connecting arm 22 in a stretching manner, that is, in a natural state, the two springs 23 respectively provide the same amount of pulling force to the connecting arm 22, so that the forces on both sides of the connecting arm 22 are balanced, and the connecting arm 22 is in a vertical position in the natural state. Specifically, as shown in fig. 3 to 5, when the connecting arm 22 is driven by the moving mechanism 3 to move from right to left, the shoe is horizontally disposed, the brush wheel 21 first contacts with the toe of the shoe, so that an interaction force occurs between the brush wheel 21 and the shoe, the interaction force causes the connecting arm 22 to swing to right relative to the moving mechanism 3, at this time, the pulling force of the spring 23 located on the left side of the connecting arm 22 on the connecting arm 22 gradually increases, and the pulling force of the spring 23 located on the right side of the connecting arm 22 on the connecting arm 22 gradually decreases, so that the brush wheel 21 abuts against the shoe from left to bottom with a proper force, thereby implementing the shoe brushing operation. In addition, in the moving process of the moving mechanism 3, the brush wheel 21 gradually moves from the toe part to the tongue part of the shoe, so that the swinging angle of the connecting arm 22 is increased along with the gradual increase of the height of the shoe, and each part of the shoe can be brushed by the brushing mode. Of course, the above description is only exemplary, and in practical applications, the moving mechanism 3 may also be controlled to move from left to right, or the moving mechanism 3 may also be controlled to reciprocate in the horizontal direction, so as to achieve repeated brushing on the shoes.
In another possible embodiment, two springs 23 may be disposed on both sides of the connecting arm 22 in a compressed manner, that is, in a natural state, the two springs 23 respectively provide the same amount of pressure on the connecting arm 22, so that the forces on both sides of the connecting arm 22 are balanced, and the connecting arm 22 is in a vertical position in the natural state.
In yet another possible embodiment, it is also possible to provide one spring 23 arranged in compression and one spring 23 arranged in tension on one side of the connecting arm 22, respectively, i.e. to balance the forces of the connecting arm 22 by means of an extension spring 23 (providing a pulling force on the connecting arm 22) and a compression spring 23 (providing a compression force on the connecting arm 22) located on the same side of the connecting arm 22.
That is, the arrangement of the spring 23 can be flexibly set by those skilled in the art in practical applications as long as the connecting arm 22 can be pivoted relative to the moving mechanism 3 by the spring 23 and the connecting arm 22 can be returned to the initial position.
Preferably, as shown in fig. 5, when two springs 23 are respectively disposed at both sides of the connecting arm 22, the springs 23 are disposed in an oblique direction. Of course, in practical applications, the spring 23 may also be disposed in a horizontal or vertical direction, and those skilled in the art can flexibly set the installation angle of the spring 23 according to the specific structures of the moving mechanism 3 and the connecting arm 22, as long as the two sides of the connecting arm 22 are balanced in stress by the acting forces provided by the two springs 23.
Preferably, as shown in fig. 3, the moving mechanism 3 includes a driving member 31, a moving frame 32 and a transmission assembly for connecting the driving member 31 and the moving frame 32, the driving member 31 can drive the transmission assembly to move so as to drive the moving frame 32 to move linearly and reciprocally, and the connecting arm 22 of the shoe brushing mechanism 2 is pivotally connected to the moving frame 32. Wherein, the driving member 31 and the transmission assembly are both installed on the top plate 12 of the accommodating member 1, the moving frame 32 is slidably connected with the top plate 12, the transmission assembly can be configured as a gear-rack pair or a transmission mechanism such as a lead screw-nut pair, the driving member 31 can drive the moving frame 32 to reciprocate through the transmission assembly, and the driving member 31 is preferably a stepping motor.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.

Claims (10)

1. An alarm control method of a shoe washing apparatus including a shoe brushing mechanism including a motor and a shoe brushing member, the motor being capable of driving the shoe brushing member to rotate to brush a shoe, the alarm control method comprising:
acquiring the total revolution of the motor within a preset time;
calculating the average rotating speed of the motor according to the total number of revolutions of the motor in the preset time;
comparing the average rotating speed with a preset rotating speed;
and if the N continuous average rotating speeds are all smaller than the preset rotating speed, stopping the shoe washing equipment.
2. The alarm control method according to claim 1, further comprising: and if the N continuous average rotating speeds are all smaller than the preset rotating speed, the shoe washing equipment is enabled to send out an alarm prompt.
3. The alarm control method according to claim 2, wherein the step of causing the shoe washing apparatus to issue the alarm prompt specifically includes:
and displaying the alarm color on the display screen of the shoe washing equipment.
4. The alarm control method of claim 3, wherein the alarm color is red.
5. The alarm control method according to claim 1, further comprising: and if the N continuous average rotating speeds are not less than the preset rotating speed, the shoe washing equipment is not stopped.
6. The alarm control method according to claim 1, wherein the shoe washing apparatus further comprises a moving mechanism, the shoe washing mechanism further comprises a connecting arm and an adaptive adjustment assembly, the shoe washing member is a brush wheel, the top end of the connecting arm is pivotally connected to the moving mechanism, the bottom end of the connecting arm is rotatably connected to the brush wheel, the adaptive adjustment assembly is connected between the moving mechanism and the connecting arm, and the adaptive adjustment assembly is configured to allow the connecting arm to rotate relative to the moving mechanism under the action of an external force and to return the connecting arm to an initial position after the external force is removed.
7. The alarm control method of claim 6, wherein the adaptive adjustment assembly comprises two elastic members, one ends of the two elastic members are connected to the moving mechanism, and the other ends of the two elastic members are connected to the connecting arm.
8. The alarm control method of claim 7, wherein the resilient member is a spring.
9. The alarm control method according to any one of claims 6 to 8, wherein the moving mechanism comprises a driving member, a moving frame and a transmission assembly for connecting the driving member and the moving frame, the driving member can drive the transmission assembly to move so as to drive the moving frame to move linearly and reciprocally, and the shoe brushing mechanism is pivotally connected with the moving frame.
10. A shoe washing apparatus comprising a controller, characterized in that the controller is configured to be able to perform the alarm control method of any one of claims 1 to 9.
CN202010169823.2A 2020-03-12 2020-03-12 Alarm control method of shoe washing equipment and shoe washing equipment Pending CN113384217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010169823.2A CN113384217A (en) 2020-03-12 2020-03-12 Alarm control method of shoe washing equipment and shoe washing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010169823.2A CN113384217A (en) 2020-03-12 2020-03-12 Alarm control method of shoe washing equipment and shoe washing equipment

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Publication Number Publication Date
CN113384217A true CN113384217A (en) 2021-09-14

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Publication number Priority date Publication date Assignee Title
CN101381860A (en) * 2007-09-04 2009-03-11 上海华虹Nec电子有限公司 Magnetron sputtering apparatus
CN101783640A (en) * 2010-01-26 2010-07-21 深圳市今朝时代新能源技术有限公司 Motor speed closed loop control method
CN102743144A (en) * 2012-07-13 2012-10-24 重庆理工大学 Intelligent dry-cleaning type shoe cleaning machine and dry cleaning method
CN104514119A (en) * 2013-09-30 2015-04-15 苏州三星电子有限公司 Rotating-speed-adjustable washing machine and method for adjusting rotating speed
CN105262408A (en) * 2015-11-23 2016-01-20 珠海格力电器股份有限公司 Motor control method and system
CN105437591A (en) * 2015-12-15 2016-03-30 白雪 Oil mill control system and control method
CN107607870A (en) * 2017-09-21 2018-01-19 珠海凯邦电机制造有限公司 A kind of motor behavior in service detecting system
CN208551736U (en) * 2017-09-27 2019-03-01 青岛海尔洗衣机有限公司 Shoe washing machine structure and shoe washing machine for shoe washing machine
CN109549607A (en) * 2017-09-27 2019-04-02 青岛海尔洗衣机有限公司 Shoe washing machine structure and shoe washing machine for shoe washing machine
CN209450487U (en) * 2018-07-31 2019-10-01 青岛海尔洗衣机有限公司 Cleaning device and shoe washing machine for shoe washing machine
CN209805707U (en) * 2019-04-28 2019-12-17 浙江工业大学 Wide application range's brushless DC motor control circuit

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101381860A (en) * 2007-09-04 2009-03-11 上海华虹Nec电子有限公司 Magnetron sputtering apparatus
CN101783640A (en) * 2010-01-26 2010-07-21 深圳市今朝时代新能源技术有限公司 Motor speed closed loop control method
CN102743144A (en) * 2012-07-13 2012-10-24 重庆理工大学 Intelligent dry-cleaning type shoe cleaning machine and dry cleaning method
CN104514119A (en) * 2013-09-30 2015-04-15 苏州三星电子有限公司 Rotating-speed-adjustable washing machine and method for adjusting rotating speed
CN105262408A (en) * 2015-11-23 2016-01-20 珠海格力电器股份有限公司 Motor control method and system
CN105437591A (en) * 2015-12-15 2016-03-30 白雪 Oil mill control system and control method
CN107607870A (en) * 2017-09-21 2018-01-19 珠海凯邦电机制造有限公司 A kind of motor behavior in service detecting system
CN208551736U (en) * 2017-09-27 2019-03-01 青岛海尔洗衣机有限公司 Shoe washing machine structure and shoe washing machine for shoe washing machine
CN109549607A (en) * 2017-09-27 2019-04-02 青岛海尔洗衣机有限公司 Shoe washing machine structure and shoe washing machine for shoe washing machine
CN209450487U (en) * 2018-07-31 2019-10-01 青岛海尔洗衣机有限公司 Cleaning device and shoe washing machine for shoe washing machine
CN209805707U (en) * 2019-04-28 2019-12-17 浙江工业大学 Wide application range's brushless DC motor control circuit

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