CN104455543A - Electrically-controlled tee valve and washer with same - Google Patents
Electrically-controlled tee valve and washer with same Download PDFInfo
- Publication number
- CN104455543A CN104455543A CN201310422758.XA CN201310422758A CN104455543A CN 104455543 A CN104455543 A CN 104455543A CN 201310422758 A CN201310422758 A CN 201310422758A CN 104455543 A CN104455543 A CN 104455543A
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- China
- Prior art keywords
- valve
- electric controller
- sliding axle
- valve port
- electrocontrolled tee
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
-
- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
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- 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
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/08—Liquid supply or discharge arrangements
- D06F39/088—Liquid supply arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
- Multiple-Way Valves (AREA)
Abstract
The invention discloses an electrically-controlled tee valve comprising a valve body and a valve core. The valve body is provided with a cavity. The sidewall of the valve body is provided with a first valve opening, a second valve opening and a third valve opening all communicated with the cavity. The valve core is movably disposed within the cavity. At least one end, along the moving direction of the valve core, of the inside of the cavity is provided with an electric controller used for controlling motion of the valve core. By controlling the motion of the valve core, a passage between the first valve opening and the second valve opening or that between the first valve opening and the third valve opening can be selectively closed. A washer is characterized in that a water outlet of a drain pump is provided with the electrically-controlled tee valve; the first valve opening is connected to a water outlet of the drain pump; the second valve opening is connected to a circulating water pipe; the third valve opening is connected with a drain pipe. The electrically-controlled tee valve is simple in structure and convenient to control; by the application of the electrically-controlled tee valve in washers, circulation of washing water or selective control of sewage drainage is facilitated, and automation of the washers is further achieved.
Description
Technical field
The present invention relates to field of electrical control, particularly relate to a kind of Electrocontrolled tee valve and apply the washing machine of this Electrocontrolled tee valve.
Background technique
Current washing machine extensively uses in the family, but the using method of existing washing machine structure and washing agent thereof, all directly washing agent or washing powder are directly flushed in urceolus, and there is a waste pipe bottom urceolus, before washing agent dissolves completely, the washing agent put into has to be rushed in greatly inside waste pipe and can not get application at washing process, directly can be discharged, cause the waste of washing agent after washing completes by draining pump.
Chinese patent literature CN201704552U discloses a kind of three-way type water drainage valve for washing machine, as shown in Figure 1, it comprises two waste pipes 12 being arranged on the intake pipe 11 above valve body 10 and being arranged on below valve body 10, three pipes are in the distribution of falling Y shape, valve pocket 13 is in disk or spherical, and spool 14 and valve pocket 13 are slidably matched, and spool 14 have passage 15, the top of passage 15 is sector channel, and lower half portion is pipe-like.Intake pipe 11 is enclosed within the waste pipe of washing machine; In two waste pipe 12, waste pipe access basins, another waste pipe inserts the lower mouth of a river.During not draining, be adjusted to close valve state; When discharge water very dirty, can not reuse time, spool is threaded to right side, very dirty water is directly drained in the lower mouth of a river; Otherwise, spool is threaded to left side, reusable for plan water is drained in basin.
In above-mentioned patent documentation, three-way type water drainage valve is that Manual structure controls inconvenience, and reusable for plan water drains in basin by it, still need during use artificially water to be poured in washing machine, do not reduce manual operation, intend retaining a small amount of impurity in reusable water, directly reuse and can affect washing effect.
Summary of the invention
The object of the invention is to: a kind of Electrocontrolled tee valve is provided, and a kind of washing machine adopting Electrocontrolled tee valve to realize scouring water circulation or the selection of effluent discharge function is provided, improve the automation of washing machine further and improve cleaning effect.
For reaching this object, the present invention by the following technical solutions:
A kind of Electrocontrolled tee valve, comprise valve body and spool, described valve body is provided with valve pocket, described body wall is provided with the first valve port, the second valve port and the 3rd valve port that are communicated with described valve pocket, described spool is movably set in described valve pocket, in described valve pocket, at least one end on the movement direction of described spool is provided with the electric controller for controlling described valve core movement, by controlling described valve core movement, the passage between the first valve port and the second valve port or the passage between the first valve port and the 3rd valve port optionally can be closed.
As the preferred technological scheme of one, be provided with sliding axle in described valve pocket, described spool is fixedly mounted on described sliding axle, and can coexist in described valve pocket with described sliding axle one and move.
As the preferred technological scheme of one, described electric controller is two, for being separately positioned on the first electric controller and second electric controller at valve pocket two ends, described first electric controller moves to the first electric controller direction for controlling described sliding axle, described second electric controller moves to the second electric controller direction for controlling described sliding axle, described first electric controller and described second electric controller alternate run.
As the preferred technological scheme of one, described sliding axle is provided with jump ring, described jump ring is set to when sliding axle is positioned at any one end, under not by the effect of external force, described sliding axle all can be made to keep existing position.
Common three-way valve needs to be energized when switching always, and above-mentioned Electrocontrolled tee valve can accomplish that the short time is energized, and the elastic force effect by jump ring makes it keep original position, power saving, and can extend the working life of electric controller.
As the preferred technological scheme of one, described electric controller is one, be arranged on one end of described valve pocket, move to described electric controller direction for controlling described slide bar, the valve rod of one end relative with described electric controller being provided with the Returnning spring recovering position for controlling described valve rod.
As the preferred technological scheme of one, described electric controller is greater than the elastic force that described Returnning spring applies described sliding axle, with the control action making described sliding axle preferentially perform described electric controller to the control force that described sliding axle applies.
Above-mentioned Electrocontrolled tee valve realizes the control to sliding axle respectively by electric controller and Returnning spring, and therefore only need an input end to complete control, circuit structure is simplified, and can save production cost.
As the preferred technological scheme of one, described electric controller adopts electromagnet, and described sliding axle adopts and can be manufactured by the metallic material that electromagnet attracts.
A kind of washing machine, is provided with Electrocontrolled tee valve as above at the draining pump water outlet of described washing machine, and described first valve port connects draining pump water outlet, and described second valve port connects circulating pipe, and described 3rd valve port connects waste pipe.
As the preferred technological scheme of one, the position that described second valve port is connected with circulating pipe is provided with filtrating equipment.
Be provided with the water cleaning that filtrating equipment can ensure the scouring water participating in circulation, reduce scouring water to the secondary pollution of clothing.
As the preferred technological scheme of one, described circulating pipe water outlet is arranged in inner tank of washing machine, and described circulating pipe water outlet is provided with sprinkler head.
Beneficial effect of the present invention is: three-way valve structure of the present invention is simple, control is convenient, is applied in washing machine the selection that can realize scouring water circulation or effluent discharge easily and controls, be convenient to the automation realizing washing machine further.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the three-way valve structural representation for washing machine in prior art.
Fig. 2 is Electrocontrolled tee valve perspective view described in embodiment one.
Fig. 3 is Electrocontrolled tee valve structural representation described in embodiment one.
Fig. 4 is Fig. 3 left view.
Fig. 5 be in Fig. 4 A-A to sectional view.
Fig. 6 is Fig. 3 plan view.
Fig. 7 is that in embodiment one, three-way valve is in the first valve port and the 3rd valve port connected state internal structure schematic diagram.
Fig. 8 is that in embodiment one, three-way valve is in the first valve port and the second valve port connected state internal structure schematic diagram.
Fig. 9 is Electrocontrolled tee valve perspective view described in embodiment two.
Figure 10 is Electrocontrolled tee valve structural representation described in embodiment two.
Figure 11 is that in embodiment two, three-way valve is in the first valve port and the 3rd valve port connected state internal structure schematic diagram.
Figure 12 is that in embodiment two, three-way valve is in the first valve port and the second valve port connected state internal structure schematic diagram.
Figure 13 is internal structure of washing machine schematic diagram described in embodiment three.
Figure 14 is washing machine bottom schematic enlarged-scale view in Figure 13.
In Fig. 1:
10, valve body; 11, intake pipe; 12, waste pipe; 13, valve pocket; 14, spool; 15, passage;
In Fig. 2 ~ 8:
110, valve body; 111, valve pocket; 112, the first valve port; 113, the second valve port; 114, the 3rd valve port; 115, sliding axle; 116, spool; 117, the first electromagnet; 118, the second electromagnet; 119, jump ring; 120, jump ring fitting seat; 121, the first terminal; 122, the second terminal;
In Fig. 9 ~ 12:
210, valve body; 211, valve pocket; 212, the first valve port; 213, the second valve port; 214, the 3rd valve port; 215, sliding axle; 216, spool; 217, electromagnet; 218, Returnning spring; 219, annular projection; 220, inner support member;
In Figure 13,14:
310, washing machine shell; 311, draining pump; 312, Electrocontrolled tee valve; 313, the first valve port; 314, the second valve port; 315, the 3rd valve port; 316, draining pump water outlet; 317, circulating pipe; 318, waste pipe; 319, spray equipment; 320, filtrating equipment.
Embodiment
Technological scheme of the present invention is further illustrated by embodiment below in conjunction with accompanying drawing.
Embodiment one:
As shown in Fig. 2 ~ 8, in the present embodiment, a kind of Electrocontrolled tee valve of the present invention, it comprises into cylindric valve body 110, valve body 110 inside has a cavity and forms valve pocket 111, on valve body 110 sidewall, neutral position is provided with the first valve port 112, with valve body 110 sidewall of the first relative side of valve port 112 be respectively arranged with the second valve port 113 and the 3rd valve port 114, first valve port 112, second valve port 113 and the 3rd valve port 114 near the position at two ends be all connected with valve pocket 111.
As shown in Figure 5, the sliding axle 115 that can carry out sliding in valve pocket 111 is provided with in valve pocket 111, sliding axle 115 is installed with spool 116, together moved by spool 116 and sliding axle 115 and can realize optionally closing the passage between the first valve port 112 and the second valve port 113, or, close the passage between the first valve port 112 and the 3rd valve port 114.
Sliding axle 115 is shorter than the rod-like structure of valve pocket 111 inner length for total length, can move along its length in valve pocket 111, the middle part of sliding axle 115 is provided with the groove of ring-type, groove is provided with the spool 116 adopting quality of rubber materials to make, spool 116 is connected on sliding axle 115, is convenient to move together with sliding axle 115.
The external shape profile of spool 116 is corresponding with the cross section being communicated with the first valve port 112 and the second valve port 113 and the passage that is communicated with the first valve port 112 and the 3rd valve port 114, can the above-mentioned passage of shutoff completely, realizes the work valve port of Selective Control valve.
In the present embodiment, be respectively arranged with the first electromagnet 117 and the second electromagnet 118 at the two ends of sliding axle 115, sliding axle 115 adopts the metallic material that can move under the effect of electromagnet to make.Sliding axle 115 is attracted to move thus realize the control to Electrocontrolled tee valve by the energising of electromagnet.
As shown in Figure 7,8, in valve pocket, 111 are provided with the jump ring fitting seat 120 for installing jump ring 119, jump ring fitting seat 120 is provided with the space that jump ring 119 can be rotated, sliding axle 115 is provided with the draw-in groove installing jump ring 119, jump ring 119 two ends are connected in jump ring fitting seat 120 and draw-in groove respectively, when sliding axle 115 is in certain one end in valve pocket 111, the active force of jump ring 119 pairs of sliding axles 115 all can make sliding axle 115 maintain existing position.
Preferably, the electromagnet core being arranged at sliding axle 115 two ends is the two end cap of valve body, its position be connected with valve body is separately provided with seal ring, and it is connected with valve body by bolt, the outer installment of the first terminal 121, second electromagnet 118 is had to have the second terminal 122 in the first electromagnet 117 outer installment.
Its working procedure is: as shown in Figure 7, be that the first terminal 121 are energized, during the second terminal 122 power-off, first electromagnet 117 produces magnetic attraction sliding axle 115 and moves to the first electromagnet 117 direction, the spool 116 be fixedly mounted on sliding axle 115 together moves with sliding axle 115, when sliding axle 115 moves to limit position, spool 116 just by completely closed for the passage between the first valve port 112 and the second valve port 113, now can be communicated with between three-way valve first valve port 112 with the 3rd valve port 114 and carry out work; Now can stop being that the first terminal 121 are energized, because now jump ring 119 is by compressive strain, and its to recover be out of shape before state can produce certain thrust to sliding axle 115, and the action direction of thrust is for push sliding axle 115 to first electromagnet 117, therefore sliding axle 115 can remain close to the state of the first electromagnet 117 under the active force of jump ring 119.
As shown in Figure 8, be that the second terminal 122 are energized, during the first terminal 121 power-off, second electromagnet 118 produces magnetic attraction sliding axle 115 and moves to the second electromagnet 118 direction, the spool 116 be fixedly mounted on sliding axle 115 together moves with sliding axle 115, when sliding axle 115 moves to limit position, spool 116 just by completely closed for the passage between the first valve port 112 and the 3rd valve port 114, now can be communicated with between three-way valve first valve port 112 with the second valve port 113 and carry out work; Now can stop being that the second terminal 122 are energized, because now jump ring 119 is by compressive strain, and its to recover be out of shape before state can produce certain thrust to sliding axle 115, and the action direction of thrust is for push sliding axle 115 to second electromagnet 118, therefore sliding axle 115 can remain in the state near second electromagnet 118 one end under the active force of jump ring 119.
Embodiment two:
As shown in figs. 9 to 12, the main distinction of the present embodiment and embodiment one is, valve pocket 211 one end only in valve body 210 inside in the present embodiment arranges the control end of electromagnet 217 as Electrocontrolled tee valve, and the active force Returnning spring contrary with the force direction of electromagnet 217 218 is set at the other end, wherein the elastic force of Returnning spring 218 is less than the attraction force to sliding axle 215 when electromagnet 217 works.
In the present embodiment, realize being communicated with of the first valve port 212 and the 3rd valve port 214 by electromagnet 217 energising.During electromagnet 217 dead electricity, Returnning spring 218 action realizes being communicated with of the first valve port 212 and the second valve port 213.
As shown in Figure 11,12, Returnning spring 218 is set in sliding axle 215 one end away from electromagnet 217, the annular projection 219 that diameter is greater than Returnning spring 218 internal diameter is provided with in the end of this end of sliding axle 215, one end of Returnning spring 218 is resisted against on annular projection 219, and the other end is resisted against on the inner support member 220 that is arranged in valve pocket 211.
Its working procedure is: as shown in figure 11, when cold situation downslide moving axis 215 is only subject to the elastic force of Returnning spring 218, action direction due to elastic force makes sliding axle 215 away from the one end being provided with electromagnet 217, now, spool 216, by completely closed for the connecting passage of the first valve port 212 and the second valve port 213, makes the first valve port 212 be communicated with the 3rd valve port 214.
As shown in figure 12, after energising, electromagnet 217 produces the attraction force being greater than Returnning spring bullet 218 power, make sliding axle 215 to electromagnet 217 place end motion, when sliding axle 215 moves to limit position, spool 216 is by completely closed for the connecting passage of the first valve port 212 and the 3rd valve port 214, and the first valve port 212 is communicated with the second valve port 213.
Embodiment three:
As shown in Figure 13,14, a kind of washing machine is introduced in the present embodiment, its draining pump 311 water outlet 316 bottom washing machine shell 310 arranges embodiment one or the Electrocontrolled tee valve described in embodiment two 312, first valve port 313 of Electrocontrolled tee valve 312 is connected draining pump water outlet 316 as water intake, second valve port 314 of Electrocontrolled tee valve 312 connects circulating pipe 317, and the 3rd valve port 315 of Electrocontrolled tee valve 312 connects the waste pipe 318 for discharging wash water.
Preferably, at the second valve port 314, the joint of circulating pipe 317 is provided with filtrating equipment 320, can be filtered out in scouring water by filtrating equipment 320 and wash from clothing the part dirt got off, make scouring water obtain preliminary clean after enter again in circulating pipe 317 and recycle.
Circulating pipe 317 takes back in washing machine machine barrel, its water outlet is positioned at washing machine machine barrel top position, water outlet is provided with spray equipment 319, shunting when circulating water is discharged also can produce higher speed flushing clothing, enable clothing obtain more evenly, effectively cleaning, washing effect is better.
Its application of Electrocontrolled tee valve described in certain the present invention is not limited in the water cycle process in washing machine or washing machine.
It is to be understood that; above-mentioned embodiment is only preferred embodiment of the present invention and institute's application technology principle; in technical scope disclosed in this invention, the change that any those skilled in the art of being familiar with easily expect or replacement, all should be encompassed in protection scope of the present invention.
Claims (10)
1. an Electrocontrolled tee valve, it is characterized in that, comprise valve body and spool, described valve body is provided with valve pocket, described body wall is provided with the first valve port, the second valve port and the 3rd valve port that are communicated with described valve pocket, described spool is movably set in described valve pocket, in described valve pocket, at least one end on the movement direction of described spool being provided with the electric controller for controlling described valve core movement, optionally can closing the passage between the first valve port and the second valve port or the passage between the first valve port and the 3rd valve port by controlling described valve core movement.
2. Electrocontrolled tee valve according to claim 1, is characterized in that, is provided with sliding axle in described valve pocket, and described spool is fixedly mounted on described sliding axle, and can coexist in described valve pocket with described sliding axle one and move.
3. Electrocontrolled tee valve according to claim 2, it is characterized in that, described electric controller is two, for being separately positioned on the first electric controller and second electric controller at valve pocket two ends, described first electric controller moves to the first electric controller direction for controlling described sliding axle, described second electric controller moves to the second electric controller direction for controlling described sliding axle, described first electric controller and described second electric controller alternate run.
4. Electrocontrolled tee valve according to claim 3, is characterized in that, described sliding axle is provided with jump ring, and described jump ring is set to when sliding axle is positioned at any one end, under not by the effect of external force, described sliding axle all can be made to keep existing position.
5. Electrocontrolled tee valve according to claim 2, it is characterized in that, described electric controller is one, be arranged on one end of described valve pocket, moving to described electric controller direction for controlling described slide bar, the valve rod of one end relative with described electric controller being provided with the Returnning spring recovering position for controlling described valve rod.
6. Electrocontrolled tee valve according to claim 5, it is characterized in that, described electric controller is greater than the elastic force that described Returnning spring applies described sliding axle, with the control action making described sliding axle preferentially perform described electric controller to the control force that described sliding axle applies.
7. Electrocontrolled tee valve according to any one of claim 1 to 6, is characterized in that, described electric controller adopts electromagnet, and described sliding axle adopts and can be manufactured by the metallic material that electromagnet attracts.
8. a washing machine, it is characterized in that, the draining pump water outlet of described washing machine is provided with the Electrocontrolled tee valve according to any one of claim 1 to 7, described first valve port connects draining pump water outlet, described second valve port connects circulating pipe, and described 3rd valve port connects waste pipe.
9. washing machine according to claim 8, is characterized in that, the position that described second valve port is connected with circulating pipe is provided with filtrating equipment.
10. washing machine according to claim 8 or claim 9, it is characterized in that, described circulating pipe water outlet is arranged in inner tank of washing machine, and described circulating pipe water outlet is provided with sprinkler head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310422758.XA CN104455543B (en) | 2013-09-16 | 2013-09-16 | The washing machine of Electrocontrolled tee valve and the application Electrocontrolled tee valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310422758.XA CN104455543B (en) | 2013-09-16 | 2013-09-16 | The washing machine of Electrocontrolled tee valve and the application Electrocontrolled tee valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104455543A true CN104455543A (en) | 2015-03-25 |
| CN104455543B CN104455543B (en) | 2018-10-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310422758.XA Active CN104455543B (en) | 2013-09-16 | 2013-09-16 | The washing machine of Electrocontrolled tee valve and the application Electrocontrolled tee valve |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927757A (en) * | 2016-04-27 | 2016-09-07 | 中山市晶威电子科技有限公司 | Special-shaped normally-closed two-way valve |
| CN106015643A (en) * | 2016-07-29 | 2016-10-12 | 无锡小天鹅股份有限公司 | Three-way conversion valve and washing machine with same |
| CN106048988A (en) * | 2016-07-29 | 2016-10-26 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106051215A (en) * | 2016-08-01 | 2016-10-26 | 无锡隆盛科技股份有限公司 | Three-way electromagnetic water valve |
| CN106090303A (en) * | 2016-08-23 | 2016-11-09 | 无锡隆盛科技股份有限公司 | A kind of novel three-way electromagnetic water valve |
| CN106906618A (en) * | 2015-12-22 | 2017-06-30 | 无锡小天鹅股份有限公司 | Washing machine |
| CN107401628A (en) * | 2016-05-20 | 2017-11-28 | 青岛海尔洗衣机有限公司 | A kind of draining valve and control method and washing machine |
| CN108105451A (en) * | 2017-12-07 | 2018-06-01 | 中国航发控制系统研究所 | A kind of underwater electro-hydraulic reversing valve |
| CN108315972A (en) * | 2018-04-17 | 2018-07-24 | 南京中竞科电子科技有限公司 | A kind of valve and washing machine |
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| CN110468559A (en) * | 2018-05-10 | 2019-11-19 | 青岛海尔滚筒洗衣机有限公司 | Roller washing machine and its spray system |
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| CN112113002A (en) * | 2020-08-21 | 2020-12-22 | 欧路莎股份有限公司 | Ultrasonic switching integrated valve for ultrasonic jet cleaning device |
| WO2022042342A1 (en) * | 2020-08-28 | 2022-03-03 | 中山大学 | New-type heat management device applied to power assembly of electric vehicle |
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| TR201818781A2 (en) * | 2018-12-06 | 2020-06-22 | Arcelik As | A WASHER / DRYER CONTAINING A DIVERTER VALVE |
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Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906618A (en) * | 2015-12-22 | 2017-06-30 | 无锡小天鹅股份有限公司 | Washing machine |
| CN105927757A (en) * | 2016-04-27 | 2016-09-07 | 中山市晶威电子科技有限公司 | Special-shaped normally-closed two-way valve |
| CN105927757B (en) * | 2016-04-27 | 2018-03-27 | 中山市晶威电子科技有限公司 | The normally closed two-port valve of abnormity |
| CN107401628A (en) * | 2016-05-20 | 2017-11-28 | 青岛海尔洗衣机有限公司 | A kind of draining valve and control method and washing machine |
| CN106048988B (en) * | 2016-07-29 | 2021-05-25 | 无锡小天鹅电器有限公司 | Washing machine |
| CN106048988A (en) * | 2016-07-29 | 2016-10-26 | 无锡小天鹅股份有限公司 | Washing machine |
| CN106015643A (en) * | 2016-07-29 | 2016-10-12 | 无锡小天鹅股份有限公司 | Three-way conversion valve and washing machine with same |
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| CN106090303A (en) * | 2016-08-23 | 2016-11-09 | 无锡隆盛科技股份有限公司 | A kind of novel three-way electromagnetic water valve |
| CN109667117A (en) * | 2017-10-16 | 2019-04-23 | 宇成R&D株式会社 | The water supply control apparatus of washing machine |
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| CN110468559A (en) * | 2018-05-10 | 2019-11-19 | 青岛海尔滚筒洗衣机有限公司 | Roller washing machine and its spray system |
| CN110468559B (en) * | 2018-05-10 | 2021-11-26 | 青岛海尔洗涤电器有限公司 | Roller washing machine and spraying system thereof |
| CN111981178A (en) * | 2019-05-22 | 2020-11-24 | 苏州佳瓦智能科技有限公司 | No-residue three-way valve structure |
| CN111981178B (en) * | 2019-05-22 | 2024-05-14 | 苏州佳瓦智能科技有限公司 | Residue-free three-way valve structure |
| CN110307359A (en) * | 2019-07-31 | 2019-10-08 | 三一汽车制造有限公司 | Oil-way switching apparatus, oil path control system and vehicle |
| CN110307359B (en) * | 2019-07-31 | 2024-05-28 | 三一汽车制造有限公司 | Oil circuit switching device, oil circuit control system and vehicle |
| CN110595108A (en) * | 2019-10-23 | 2019-12-20 | 刘小江 | Dual-purpose switching type heat pump unit for preventing freezing pipe |
| CN112113002A (en) * | 2020-08-21 | 2020-12-22 | 欧路莎股份有限公司 | Ultrasonic switching integrated valve for ultrasonic jet cleaning device |
| CN112113002B (en) * | 2020-08-21 | 2022-04-19 | 欧路莎股份有限公司 | Ultrasonic switching integrated valve for ultrasonic jet cleaning device |
| WO2022042342A1 (en) * | 2020-08-28 | 2022-03-03 | 中山大学 | New-type heat management device applied to power assembly of electric vehicle |
| CN114698531A (en) * | 2022-05-13 | 2022-07-05 | 宁波东恒市政园林建设有限公司 | Watering device for afforestation |
| CN114698531B (en) * | 2022-05-13 | 2023-12-26 | 东恒雍禾建设股份有限公司 | Watering device for afforestation |
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| CN104455543B (en) | 2018-10-30 |
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Effective date of registration: 20160620 Address after: 266101 Haier Industrial Park, No. 1, Haier Road, hi tech park, Laoshan District, Shandong, China Applicant after: Qingdao Haier Washing Machine Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Applicant before: haier group corporation Applicant before: Qingdao Haier Washing Machine Co., Ltd. |
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