CN111334989B - Clothes treating apparatus - Google Patents

Clothes treating apparatus Download PDF

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Publication number
CN111334989B
CN111334989B CN201811560213.4A CN201811560213A CN111334989B CN 111334989 B CN111334989 B CN 111334989B CN 201811560213 A CN201811560213 A CN 201811560213A CN 111334989 B CN111334989 B CN 111334989B
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CN
China
Prior art keywords
water
clothes
atomization generator
delivery channel
clothes treatment
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Application number
CN201811560213.4A
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Chinese (zh)
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CN111334989A (en
Inventor
黄涛
徐永洪
黄本财
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 Electric Appliance Co Ltd
Haier Smart Home Co Ltd
Original Assignee
Qingdao Haier Washing Electric Appliance 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.)
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Application filed by Qingdao Haier Washing Electric Appliance Co Ltd, Haier Smart Home Co Ltd filed Critical Qingdao Haier Washing Electric Appliance Co Ltd
Priority to CN201811560213.4A priority Critical patent/CN111334989B/en
Priority to US17/415,914 priority patent/US20220064844A1/en
Priority to PCT/CN2019/125904 priority patent/WO2020125614A1/en
Priority to JP2021527979A priority patent/JP7222454B2/en
Priority to EP19898315.7A priority patent/EP3901354A4/en
Publication of CN111334989A publication Critical patent/CN111334989A/en
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Publication of CN111334989B publication Critical patent/CN111334989B/en
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    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06FLAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/02Devices for adding soap or other washing agents
    • D06F39/022Devices for adding soap or other washing agents in a liquid state

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)

Abstract

The invention belongs to the technical field of clothes treatment, and aims to solve the problems that the existing clothes treatment equipment with a washing function is poor in washing effect and very limited in clothes application range. For the purpose, the invention provides a clothes treatment device which comprises a clothes treatment barrel, a water supply valve, a throwing device and an atomization generator, wherein the throwing device comprises a water delivery channel, the water supply valve is connected with the atomization generator through the water delivery channel, an outlet of the atomization generator faces to an inner cavity of the clothes treatment barrel, and a water distribution structure is arranged on the water delivery channel and can be communicated with the atmosphere. The invention can improve the washing effect of the drum washing machine on clothes, improve the application range of the clothes, meet the use requirements of users and further improve the user experience.

Description

Clothes treating apparatus
Technical Field
The invention belongs to the technical field of clothes treatment, and particularly provides clothes treatment equipment.
Background
The laundry treating apparatus is an apparatus capable of washing, drying, sterilizing, and/or deodorizing laundry, and as the production level is continuously increased and the user's demand is continuously increased, the user's demand for the laundry treating apparatus is also increased.
In the prior art, taking a drum washing machine as an example, clothes are generally washed by a water washing method, and stains on the clothes are washed cleanly along with mechanical rotation in the water washing process, however, the washing method has limitations: if a large amount of water is injected into the washing drum at first, stains on the surface of clothes can directly enter the lining of the clothes under the condition that washing liquid is not completely dissolved, so that the clothes can be cleaned only by needing more time, water amount, washing liquid and mechanical action in the subsequent washing process, and the washing effect is poor.
Therefore, there is a need in the art for a new laundry treating apparatus to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the problems in the prior art, namely to solve the problems that the existing clothes treatment equipment with the washing function is poor in washing effect and limited in clothes application range, the invention provides clothes treatment equipment.
In a preferred embodiment of the laundry treating apparatus, the water diversion structure is a water diversion port disposed on the water delivery passage.
In the preferable technical scheme of the clothes treatment equipment, the feeding device further comprises a clothes treatment agent feeding box, and the water diversion port is arranged above the clothes treatment agent feeding box.
In the preferable technical scheme of the clothes treatment equipment, the water diversion structure is a water diversion pipe connected with the water delivery channel.
In the preferable technical scheme of the clothes treatment equipment, the feeding device further comprises a clothes treatment agent feeding box, and the outlet of the water diversion pipe is arranged above the clothes treatment agent feeding box or extends into the clothes treatment agent feeding box.
In a preferred embodiment of the laundry treating apparatus, the water dividing structure is disposed at a different height position from the outlet of the atomizing generator.
In a preferred embodiment of the laundry treating apparatus, the water dividing structure is disposed at a position higher than an outlet of the mist generator.
In a preferred embodiment of the above laundry processing apparatus, the laundry processing apparatus is a drum washing machine, and the laundry processing drum is a drum of the drum washing machine.
In a preferred embodiment of the laundry treating apparatus, the drum washing machine further includes a window pad connected to the drum, and the mist generator is disposed on the window pad.
In a preferred embodiment of the laundry treating apparatus, the atomization generator is disposed on the outer drum of the drum.
It can be understood by those skilled in the art that in the preferred embodiment of the present invention, the water diversion structure is disposed on the water delivery channel, so that when the water supply valve is opened, water can be filled into the water delivery channel, then when the water supply valve is closed, the water diversion structure is communicated with the atmosphere to make a part of water in the water delivery channel be sprayed out of the atomization generator, and the water is converted into small atomized water drops under the atomization action of the atomization generator, so as to implement the atomized air caring treatment on the clothes. Specifically, before washing, the atomized water drops can firstly wet the clothes, so that the stains on the surface of the clothes are firstly removed, the stains on the surface of the clothes are prevented from entering the lining of the clothes, the clothes can be cleaned in the subsequent washing process by less time, water quantity, washing liquid and mechanical action, the washing effect on the clothes is improved, and the energy of the clothes treatment equipment is saved. In addition, the mode of adopting this kind of atomizing air to wash can be handled the clothing of special material such as cashmere, wool, not only can make the clothing surface of this material level and smooth more, can also get rid of the spot on the clothing fast to can not damage the fibrous structure of clothing, improve clothing treatment facility's clothing application scope, and then promote user experience.
Furthermore, the water diversion structure is a water diversion port, water in the water delivery channel can be injected into the clothes treating agent putting box through the water diversion port when the water supply valve is opened, so that the clothes treating agent in the clothes treating agent putting box is diluted and finally flows into the clothes treatment barrel, when the water supply valve is closed, the water in the water delivery channel can be emptied due to the fact that the water diversion port is communicated with the atmosphere, part of the water enters the clothes treating agent putting box, and the other part of the water passes through the atomization generator and is converted into atomized water drops to be sprayed onto clothes.
Furthermore, the water diversion structure is a water diversion pipe, water in the water delivery channel can be injected into the clothes treating agent putting box through the water diversion pipe when the water supply valve is opened, so that the clothes treating agent in the clothes treating agent putting box is diluted and finally flows into the clothes treatment barrel, when the water supply valve is closed, the water in the water delivery channel can be emptied due to the fact that the water diversion pipe is communicated with the atmosphere, part of the water enters the clothes treating agent putting box, and the other part of the water is converted into atomized water drops through the atomization generator and sprayed onto clothes.
Furthermore, the water diversion structure is arranged at different height positions from the outlet of the atomization generator, so that a certain liquid level difference is formed, water in the water delivery channel can be smoothly sprayed out from the outlet of the atomization generator, atomized air washing of clothes is facilitated, and user experience is improved.
Drawings
Preferred embodiments of the present invention are described below in conjunction with a drum washing machine with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of a partial structure of a drum washing machine according to the present invention;
fig. 2 is a partial structural schematic view of the drum washing machine of the present invention.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. For example, although the present invention is described with reference to a drum washing machine, the technical solution of the present invention is obviously applicable to a pulsator washing machine, a washing and drying integrated machine, a laundry care machine, etc., and those skilled in the art can flexibly set the application objects of the technical solution of the present invention, and the adjustment and change of the application objects do not depart from the principle of the present invention, and should be limited within the protection scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "middle", "upper", "lower", "inner", "outer", etc. 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "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.
Based on the problems of poor washing effect and limited application range of clothes of the existing drum washing machine pointed out by the background art, the invention provides a drum washing machine, which aims to improve the washing effect of the drum washing machine on the clothes, improve the application range of the clothes, meet the use requirements of users and further improve the user experience.
Specifically, as shown in fig. 1 and 2, the drum washing machine of the present invention includes a cabinet, a drum 1, a water supply valve 2, a throwing device 3 and an atomization generator 4, wherein the throwing device 3 includes a water delivery channel 31, the water supply valve 2 is connected to the atomization generator 4 through the water delivery channel 31, an outlet of the atomization generator 4 is disposed toward an inner cavity of the drum 1, a water diversion structure 5 is disposed on the water delivery channel 31, and the water diversion structure 5 is disposed to be capable of communicating with the atmosphere. Wherein, the diversion structure 5 can be a diversion port arranged on the water delivery channel 31, or a diversion pipe arranged on the water delivery channel 31, and the diversion of the water delivery channel 31 can be realized through the diversion port or the diversion pipe structure, of course, the diversion structure 5 can also be a blocking structure arranged on the water delivery channel 31, specifically, when the diversion structure 5 is the blocking structure, an opening is arranged on the water delivery channel 31, a block is arranged on the opening, the opening is closed through the block when the water supply valve 2 feeds water, when the water supply valve 2 is closed, the block is removed to communicate the opening with the atmosphere, thereby realizing that one part of water in the water delivery channel 31 is shunted from the opening and the other part is sprayed out through the outlet of the atomization generator 4. In addition, the atomization generator 4 can be arranged on a window pad 6 of the roller 1, the window pad 6 is connected between the box body and the roller 1, and a nozzle of the atomization generator 4 is arranged towards the inner cavity of the roller 1, of course, the atomization generator 4 can also be arranged on the outer cylinder of the roller 1 as long as atomized water droplets can be sprayed to the clothes in the inner cylinder of the roller 1 to carry out atomized air washing. The atomization generator 4 can be an ultrasonic atomization generator, and can also be a compression atomization generator, and a person skilled in the art can flexibly set the specific structure of the atomization generator 4 in practical application, as long as the atomization generator 4 can convert water in the water delivery channel 31 into atomized water drops when the water diversion structure 5 is communicated with the atmosphere so as to carry out atomized air washing on clothes.
It should be noted that, the water diversion structure 5 of the present invention can enable the atomization generator 4 to generate atomized water droplets smoothly, because when the water supply valve 2 is always opened, the atomization generator 4 is difficult to form atomized water droplets under the action of water pressure, so that the water supply valve 2 can be opened to store water in the water delivery channel 31, and then the water supply valve 2 is closed, at this time, the water in the water delivery channel 31 is sprayed to the clothes from the atomization generator 4 in the form of atomized water droplets by the principle of atmosphere communication, thereby ensuring that the atomization generator 4 can perform atomized air washing on the clothes.
In addition, it should be noted that, in the present invention, the water inlet end of the water delivery channel 31 may be connected to the water supply valve 2 disposed outside the dispensing device 3, and the water outlet end of the water delivery channel 31 is connected to the atomization generator 4, wherein the water outlet end of the water delivery channel 31 may be directly connected to the atomization generator 4 through a pipeline, and a water tank 7 (as shown in fig. 2) may be disposed between the water delivery channel 31 and the atomization generator 4, that is, the water outlet end of the water delivery channel 31 is connected to the water tank 7 through a pipeline, and the water tank 7 is connected to the atomization generator 4 through another pipeline, and the water tank 7 has a function of storing water. The person skilled in the art can flexibly set the connection mode of the water delivery channel 31 and the atomization generator 4 in practical application, and such adjustment and change of the connection mode do not limit the present invention, and should be limited within the protection scope of the present invention.
In one possible case, the water diversion structure 5 is a water diversion opening provided on the water delivery channel 31. The water diversion opening may be directly connected to the drum 1 through a communicating structure (e.g., a pipe) to perform a water filling operation for the drum 1, or the drum washing machine may further include other components requiring water/stored water, and then the water diversion opening may be connected to the component through a communicating structure (e.g., a pipe) to perform water filling for the component, and for example, the dispensing device 3 may further include a laundry treating agent dispensing box, and the water diversion opening may be disposed above the laundry treating agent dispensing box. The upper part of the clothes treating agent putting box can be an opening structure, the water diversion port is aligned with the opening structure, when the water supply valve 2 is opened, water enters the water delivery channel 31 and flows out from the water diversion port, enters the clothes treating agent putting box through the opening structure to realize the dilution of the clothes treating agent and finally flows into the roller 1, when the water supply valve 2 is closed, the atomization generator 4 is opened, and because the water diversion port is communicated with the atmosphere, part of water in the water delivery channel 31 flows into the clothes treating agent putting box through the water diversion port, the other part of water forms atomized water drops through the action of the atomization generator 4 to be sprayed onto clothes, and under the action of the atmosphere, if the atomization generator 4 is opened all the time, the water in the water delivery channel 31 can be fully emptied, so that the residual water is prevented from breeding bacteria. In this embodiment, the number of the water diversion openings may be one or multiple, and those skilled in the art can flexibly set the number and distribution mode of the water diversion openings in practical application as long as the water diversion openings can realize water diversion and communicate with the atmosphere.
In another possible case, the water diversion structure 5 is a water diversion pipe provided on the water delivery channel 31. The water diversion pipe may be directly connected to the drum 1 through a communicating structure (e.g., a pipe) to perform a water filling operation for the drum 1, or the drum washing machine may further include other components requiring water/stored water, and then the water diversion pipe may be connected to the component through a communicating structure (e.g., a pipe) to perform a water filling operation for the component, and for example, the dispensing device 3 may further include a laundry treating agent dispensing box, and an outlet of the water diversion pipe may be disposed above or extend into the laundry treating agent dispensing box. When the outlet of the water diversion pipe is arranged above the clothes treating agent putting box, the upper part of the clothes treating agent putting box can be of an opening structure, the outlet of the water diversion pipe is aligned with the opening structure, when the outlet of the water diversion pipe extends into the clothes treating agent putting box, only an opening butted with the outlet of the water diversion pipe needs to be arranged on the clothes treating agent putting box, when the water supply valve 2 is opened, water enters the water conveying channel 31 and flows out from the outlet of the water diversion pipe, then enters the clothes treating agent putting box to realize the dilution of the clothes treating agent and finally flows into the roller 1, when the water supply valve 2 is closed, the atomization generator 4 is opened, and because the water diversion pipe is communicated with the atmosphere, part of water in the water conveying channel 31 flows into the clothes treating agent putting box through the outlet of the water diversion pipe, the other part of water forms atomized water drops through the action of the atomization generator 4 to be sprayed onto clothes, and under the effect of atmosphere, if open atomizing generator 4 all the time, can fully the evacuation with the water in water delivery channel 31, avoid remaining water and breed the bacterium. In this embodiment, the number of the water distribution pipes may be one or more, and those skilled in the art may flexibly set the number and distribution manner of the water distribution pipes in practical application, as long as the water distribution pipes can distribute the water and communicate with the atmosphere.
Preferably, the water diversion structure 5 is disposed at a different height position from the outlet of the atomization generator 4. That is, when the water diversion structure 5 is communicated with the atmosphere, a certain liquid level difference can be formed between the water diversion structure 5 and the outlet of the atomization generator 4, so that the water stored in the water delivery channel 31 can be more easily sprayed onto the clothes in the form of atomized water drops through the atomization generator 4. In the drum washing machine, the setting position of the throwing device 3 is generally higher than that of the drum 1, so that it is more preferable to set the setting position of the water diversion structure 5 higher than that of the outlet of the atomization generator 4, thereby fully utilizing the original structure of the drum washing machine.
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 (6)

1. The clothes treatment equipment is characterized by comprising a clothes treatment barrel, a water supply valve, a throwing device and an atomization generator, wherein the throwing device is a clothes treatment agent throwing box and comprises a water delivery channel, the water supply valve is connected with the atomization generator through the water delivery channel, an outlet of the atomization generator faces to an inner cavity of the clothes treatment barrel, a water distribution structure is arranged on the water delivery channel, and the water distribution structure is communicated with the atmosphere in the atomization process of the atomization generator;
the clothes treatment equipment is a drum washing machine, the atomization generator is arranged on a window pad of the drum washing machine, and the arrangement position of the water distribution structure is higher than that of an outlet of the atomization generator.
2. The laundry treating apparatus according to claim 1, wherein the water dividing structure is a water dividing port provided on the water delivery passage.
3. The laundry treating apparatus according to claim 2, wherein the water diversion port is provided above the laundry treating agent dispensing box.
4. The laundry treating apparatus according to claim 1, wherein the water dividing structure is a water dividing pipe connected to the water delivery passage.
5. The laundry treating apparatus according to claim 4, wherein the outlet of the water diversion pipe is disposed above or extends into the laundry treating agent putting box.
6. The laundry treatment apparatus according to any one of claims 1 to 5, wherein the laundry treatment drum is a drum of the drum washing machine.
CN201811560213.4A 2018-12-19 2018-12-19 Clothes treating apparatus Active CN111334989B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201811560213.4A CN111334989B (en) 2018-12-19 2018-12-19 Clothes treating apparatus
US17/415,914 US20220064844A1 (en) 2018-12-19 2019-11-17 Air washing apparatus used for laundry processing device, and laundry processing device
PCT/CN2019/125904 WO2020125614A1 (en) 2018-12-19 2019-12-17 Air washing apparatus used for laundry processing device, and laundry processing device
JP2021527979A JP7222454B2 (en) 2018-12-19 2019-12-17 Airwash device for clothes treatment equipment and clothes treatment equipment
EP19898315.7A EP3901354A4 (en) 2018-12-19 2019-12-17 Air washing apparatus used for laundry processing device, and laundry processing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811560213.4A CN111334989B (en) 2018-12-19 2018-12-19 Clothes treating apparatus

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Publication Number Publication Date
CN111334989A CN111334989A (en) 2020-06-26
CN111334989B true CN111334989B (en) 2022-04-08

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CN201811560213.4A Active CN111334989B (en) 2018-12-19 2018-12-19 Clothes treating apparatus

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201660773U (en) * 2009-12-07 2010-12-01 无锡小天鹅股份有限公司 Fog-state rolling washing machine with fog spraying device
CN102159761A (en) * 2008-09-22 2011-08-17 Bsh博世和西门子家用器具有限公司 Method for treating laundry, and laundry treatment device suitable for carrying out method
CN102459744A (en) * 2009-06-05 2012-05-16 Bsh博世和西门子家用电器有限公司 Method for treating laundry and suitable laundry treatment device for carrying out said method
WO2013053797A1 (en) * 2011-10-11 2013-04-18 BSH Bosch und Siemens Hausgeräte GmbH Water-bearing household appliance with an atomisation device and method for operation thereof
CN104781462A (en) * 2012-08-07 2015-07-15 Bsh博世和西门子家用电器有限公司 Washing machine having a device for producing water drops and method for operating said washing machine
CN106521884A (en) * 2015-09-15 2017-03-22 青岛海尔滚筒洗衣机有限公司 A washing machine and a method for delivering a washing agent for the washing machine
CN106811911A (en) * 2015-12-02 2017-06-09 青岛海尔智能技术研发有限公司 Tumbling-box washing machine and its control method
CN107119423A (en) * 2017-03-30 2017-09-01 青岛海尔滚筒洗衣机有限公司 A kind of door of washing machine end spray equipment, method of work and washing machine

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102159761A (en) * 2008-09-22 2011-08-17 Bsh博世和西门子家用器具有限公司 Method for treating laundry, and laundry treatment device suitable for carrying out method
CN102459744A (en) * 2009-06-05 2012-05-16 Bsh博世和西门子家用电器有限公司 Method for treating laundry and suitable laundry treatment device for carrying out said method
CN201660773U (en) * 2009-12-07 2010-12-01 无锡小天鹅股份有限公司 Fog-state rolling washing machine with fog spraying device
WO2013053797A1 (en) * 2011-10-11 2013-04-18 BSH Bosch und Siemens Hausgeräte GmbH Water-bearing household appliance with an atomisation device and method for operation thereof
CN104781462A (en) * 2012-08-07 2015-07-15 Bsh博世和西门子家用电器有限公司 Washing machine having a device for producing water drops and method for operating said washing machine
CN106521884A (en) * 2015-09-15 2017-03-22 青岛海尔滚筒洗衣机有限公司 A washing machine and a method for delivering a washing agent for the washing machine
CN106811911A (en) * 2015-12-02 2017-06-09 青岛海尔智能技术研发有限公司 Tumbling-box washing machine and its control method
CN107119423A (en) * 2017-03-30 2017-09-01 青岛海尔滚筒洗衣机有限公司 A kind of door of washing machine end spray equipment, method of work and washing machine

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Effective date of registration: 20220224

Address after: 266101 south side of Tuanjie road and west side of zonger Road, Huangdao District, Qingdao City, Shandong Province

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Applicant after: Haier Smart Home Co., Ltd.

Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao

Applicant before: QINGDAO HAIER DRUM WASHING MACHINE Co.,Ltd.

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