CN106521881B - Washing machine clutch assembly and washing machine with same - Google Patents
Washing machine clutch assembly and washing machine with same Download PDFInfo
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- CN106521881B CN106521881B CN201611192034.0A CN201611192034A CN106521881B CN 106521881 B CN106521881 B CN 106521881B CN 201611192034 A CN201611192034 A CN 201611192034A CN 106521881 B CN106521881 B CN 106521881B
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- clutch
- washing machine
- tooth
- clutch assembly
- ring
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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
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a washing machine clutch assembly and a washing machine with the same, wherein the washing machine clutch assembly comprises: the clutch is roughly formed into a column shape, the two ends of the clutch are respectively provided with insections, the inner ring of the clutch is provided with a spline, the outer ring of the clutch is provided with a mounting groove extending along the circumferential direction of the outer ring of the clutch, and the clutch is an integrally formed non-magnetic conductive material piece; the magnetic conduction ring is arranged in the mounting groove and is an integrally formed magnetic conduction material piece. According to the washing machine clutch assembly provided by the embodiment of the invention, the two ends of the clutch are provided with the insections, and the clutch is provided with the magnetic conduction ring, so that the clutch is beneficial to being meshed with other tooth-shaped structures under the action of external force, the switching of different working states of the washing machine is realized, the switching is convenient, the requirements of the washing machine on the rotating speed under different working states are further met, and the washing and dewatering effects of the washing machine are improved.
Description
Technical Field
The invention relates to the technical field of washing machines, in particular to a washing machine clutch assembly and a washing machine with the same.
Background
With the continuous development of manufacturing technology in the field of washing machines, the requirements on mechanisms inside the washing machines are higher and higher, the driving mechanisms of the washing machines are more and more compact and simple on the premise of ensuring excellent functions, and multifunctional components and assemblies are applied to the field. The clutch component of the washing machine driving mechanism in the related technology mostly adopts the matching of the straight teeth and the tooth profile characteristics and the tooth grooves of the arc transition of the top ends of the straight teeth, the tooth profile meshing is difficult, the collision noise is easy to generate when the washing machine washes the positive and negative rotation, and the user experience is poor.
Disclosure of Invention
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art.
Therefore, the invention provides the washing machine clutch assembly which is simple and compact in structure, easy to machine and manufacture, convenient to form, reliable in connection of all parts and easy to mesh with other tooth-shaped structures, so that the clutch function is realized, the working noise is low, and the user experience is good.
The invention also provides a washing machine with the washing machine clutch assembly.
A clutch assembly for a washing machine according to an embodiment of a first aspect of the present invention includes: the clutch is roughly formed into a column shape, the two ends of the clutch are respectively provided with insections, the inner ring of the clutch is provided with a spline, the outer ring of the clutch is provided with a mounting groove extending along the circumferential direction of the outer ring of the clutch, and the clutch is an integrally formed non-magnetic conductive material piece; the magnetic conductive ring is arranged in the mounting groove and is an integrally formed magnetic conductive material piece.
According to the washing machine clutch assembly provided by the embodiment of the invention, the insections are arranged at the two ends of the clutch, and the magnetic conduction ring is arranged on the clutch, so that the engagement with other tooth-shaped structures under the action of external force is facilitated, the switching of different working states of the washing machine is realized, the switching is convenient, the requirements of the washing machine on the rotating speed under different working states are further met, and the washing and dewatering effects of the washing machine are improved. The washing machine clutch assembly has the advantages of simple and compact structure, easy processing and manufacturing, convenient forming, reliable connection of all parts and easy meshing with other tooth-shaped structures, thereby realizing the clutch function.
In addition, the washing machine clutch assembly according to the embodiment of the invention may also have the following additional technical features:
according to one embodiment of the invention, the insections are straight teeth.
According to one embodiment of the invention, the insection comprises a plurality of teeth arranged at intervals in the circumferential direction of the clutch, each of said teeth being formed substantially step-like.
According to one embodiment of the invention, each of the teeth comprises a first tooth segment having a width of 1-2mm and a height of 1.5-2.5mm in the circumferential direction of the clutch and a second tooth segment having a width of 2.5-5mm and a height of 2.5-3.5mm in the circumferential direction of the clutch.
According to an embodiment of the present invention, further comprising: the resetting piece is connected with the clutch and can be switched between a resetting state and a pressing state to drive the clutch to move up and down.
According to one embodiment of the invention, one end of the clutch is provided with a channel extending towards the inside of the clutch along the axial direction of the clutch, and the reset piece is a reset spring which can stretch and contract in the channel.
According to one embodiment of the invention, the outer surface of the magnetic conductive ring is flush with the outer surface of the clutch.
According to one embodiment of the invention, the inner ring at one end of the magnetic conductive ring is provided with a positioning step extending along the axial direction of the clutch, the mounting groove is internally provided with a positioning groove corresponding to the positioning step in shape, and the positioning step is inserted into the positioning groove.
According to one embodiment of the present invention, the positioning step and the positioning groove are respectively formed in a ring shape extending in a circumferential direction of the clutch.
The washing machine according to the second aspect embodiment of the present invention includes the washing machine clutch assembly according to the above embodiments.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
Fig. 1 is a schematic structural view of a clutch assembly of a washing machine according to an embodiment of the present invention;
FIG. 2 is an exploded view of a clutch assembly of a washing machine according to an embodiment of the present invention;
FIG. 3 is a partial enlarged view of a clutch of the clutch assembly of the washing machine according to the embodiment of the present invention;
fig. 4 is a sectional view of a clutch assembly of a washing machine according to an embodiment of the present invention.
Reference numerals:
100: a washing machine clutch assembly;
10: a clutch; 10a: mounting grooves; 10b: positioning a groove; 10c: a channel;
11: a spline;
12: insection; 121: a first tooth segment; 122: a second tooth segment;
20: a magnetic conductive ring; 21: and positioning the step.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
A clutch assembly 100 for a washing machine according to an embodiment of the first aspect of the present invention will be described in detail with reference to fig. 1 to 4.
The washing machine clutch assembly 100 according to the embodiment of the present invention includes a clutch 10 and a flux ring 20. Specifically, the clutch 10 is formed in a substantially columnar shape, the teeth 12 are provided at both ends of the clutch 10, the spline 11 is provided at the inner ring of the clutch 10, the mounting groove 10a extending in the circumferential direction is provided at the outer ring of the clutch 10, the clutch 10 is an integrally formed non-magnetic conductive material, the magnetic conductive ring 20 is provided in the mounting groove 10a, and the magnetic conductive ring 20 is an integrally formed magnetic conductive material.
In other words, the clutch assembly 100 of the washing machine mainly comprises a clutch 10 and a magnetic conductive ring 20, wherein the clutch 10 is made of a non-magnetic conductive material, the clutch 10 forms an annular structure extending in a vertical direction (in the up-down direction shown in fig. 1), that is, the middle part of the clutch 10 has a mounting channel extending along the axial direction thereof, the side wall of the mounting channel (i.e., the inner side wall of the clutch 10) is provided with a spline 11 to facilitate the fixed mounting of the clutch assembly 100 in the washing machine, the two ends (the up-down ends shown in fig. 1) of the clutch 10 are respectively provided with teeth 12, the outer side wall of the clutch 10 is provided with a mounting groove 10a extending along the circumferential direction thereof, and the mounting groove 10a is recessed inwards relative to the outer side wall of the clutch 10.
Further, the magnetic conductive ring 20 is made of a magnetic conductive material, and the magnetic conductive ring 20 forms an annular structure extending along the circumferential direction of the clutch 10, and the magnetic conductive ring 20 is sleeved on the clutch 10 and is located in the mounting groove 10a of the clutch 10. When the washing machine clutch assembly 100 is in operation, the magnetic conductive ring 20 is under the force of the electromagnetic coil or other traction force, and the clutch 10 is driven to slide downwards to mesh with the tooth-shaped structure below the clutch 10, or slide upwards to mesh with the tooth-shaped structure above the clutch 10, so as to realize the clutch function.
For example, when the tooth structure above the washing machine clutch assembly 100 is engaged with it, the washing state of the washing machine can be realized, and when the tooth structure below the washing machine clutch assembly 100 is engaged with it, the dehydration state of the washing machine can be realized, and by the washing machine clutch assembly 100, the switching of different states of the washing machine can be realized, and the rotating speed requirements of the washing machine in different states can be satisfied.
Preferably, the clutch 10 and the magnetic conductive ring 20 are respectively of an integrally formed structure, that is, the clutch 10 is an integrally formed part made of a non-magnetic conductive material, and the magnetic conductive ring 20 is an integrally formed part made of a magnetic conductive material, the integrally formed structure not only can ensure the structural stability and the performance stability of the clutch 10 and the magnetic conductive ring 20, but also is convenient to form and simple to manufacture, and redundant assembling parts and connecting processes are omitted, so that the assembling efficiency of the washing machine is greatly improved, the connecting reliability of the clutch 10 and the magnetic conductive ring 20 with other parts is ensured, moreover, the integrally formed structure has higher overall strength and stability, is more convenient to assemble, and has longer service life.
Therefore, according to the clutch assembly 100 of the washing machine of the embodiment of the invention, the insections 12 are arranged at the two ends of the clutch 10, and the magnetic conductive ring 20 is arranged on the clutch 10, so that the clutch assembly is beneficial to meshing with other tooth-shaped structures under the action of external force, the switching of different working states of the washing machine is realized, the switching is convenient, the requirements of the washing machine on the rotating speed under different working states are further met, and the washing and dewatering effects of the washing machine are improved. The washing machine clutch assembly 100 has the advantages of simple and compact structure, easy processing and manufacturing, convenient forming, reliable connection of all parts, and easy meshing with other tooth-shaped structures, thereby realizing the clutch function.
Optionally, the insections 12 are straight teeth. That is, the upper end and the lower end of the clutch 10 are respectively provided with a plurality of teeth which are arranged at intervals along the circumferential direction of the clutch 10, and each tooth extends along the radial direction of the clutch 10, that is, the upper end and the lower end of the clutch 10 are respectively provided with a plurality of straight teeth which are arranged at intervals along the circumferential direction of the clutch, so that the processing and the manufacturing are easier, the production cost of the clutch 10 is reduced, the insection 12 is processed into the straight teeth, the axial force is not generated, the abrasion of the insection 12 is reduced, and the service life of the washing machine clutch assembly 100 is prolonged.
Advantageously, the insection 12 comprises a plurality of teeth arranged spaced apart along the circumference of the clutch 10, each tooth being respectively substantially step-shaped.
Specifically, as shown in fig. 1 to 3, the clutch 10 forms a ring structure extending in a vertical direction (in the up-down direction shown in fig. 1), and the upper end and the lower end of the clutch 10 are respectively provided with a tooth pattern 12, wherein the tooth pattern 12 at the upper end of the clutch 10 is formed by a plurality of teeth arranged at intervals in the circumferential direction of the clutch 10, each tooth forms a stepped structure arranged at a height in the axial direction of the clutch 10, and the tooth pattern 12 at the lower end of the clutch 10 is formed by a plurality of teeth arranged at intervals in the circumferential direction of the clutch 10, each tooth also forms a stepped structure arranged at a height in the axial direction of the clutch 10.
Therefore, each tooth of the insection 12 is arranged to be step-shaped, so that the insection is more easily meshed with other tooth-shaped structures, and the step-shaped tooth form has smaller clearance in the rotation direction, so that the tooth side fit clearance is effectively eliminated, and the impact noise generated by insection meshing when the washing machine rotates forwards and backwards is reduced. The clutch 10 is simple to manufacture and form, convenient to install and multifunctional.
In some embodiments of the present invention, each tooth includes a first tooth segment 121 and a second tooth segment 122, respectively, the first tooth segment 121 has a width of 1 to 2mm and a height of 1.5 to 2.5mm in the circumferential direction of the clutch 10, and the second tooth segment 122 has a width of 2.5 to 5mm and a height of 2.5 to 3.5mm in the circumferential direction of the clutch 10.
That is, each of the teeth at the upper and lower ends of the clutch 10 is mainly composed of a first tooth segment 121 and a second tooth segment 122, the first tooth segment 121 and the second tooth segment 122 are arranged along the circumferential direction of the clutch 10, and the end of the second tooth segment 122 in the axial direction of the clutch 10 exceeds the end of the first tooth segment 121, and the first tooth segment 121 and the second tooth segment 122 each extend along the radial direction of the clutch 10.
The width of the first tooth segment 121 in the circumferential direction of the clutch 10 is smaller than the width of the second tooth segment 122 in the circumferential direction of the clutch 10, the height of the first tooth segment 121 in the axial direction of the clutch 10 is smaller than the height of the second tooth segment 122 in the axial direction of the clutch 10, that is, the combined structure of the first tooth segment 121 and the second tooth segment 122 is formed in a step shape, the width of the first tooth segment 121 in the circumferential direction of the clutch 10 may be 1mm, 1.5mm, or 2mm, the height of the first tooth segment 121 in the axial direction of the clutch 10 is 1.5mm, 2mm, or 2.5mm, the width of the second tooth segment 122 in the circumferential direction of the clutch 10 may be 2.5mm, 3mm, 4mm, or 5mm, and the height of the second tooth segment 122 in the axial direction of the clutch 10 is 2.5mm, 3mm, or 3.5mm.
Specifically, in the process of meshing the clutch 10 with other tooth-shaped structures, the first tooth section 121 with narrow straight tooth width is very easy to enter the tooth groove, so that other tooth-shaped structures are convenient to match with the second tooth section 122, and the tooth-side matching gap is effectively eliminated, thereby reducing the tooth-space collision noise of the washing machine during forward and reverse rotation, and improving the user experience.
In addition, the clutch assembly 100 of the washing machine further includes a reset member connected to the clutch 10, and the reset member is switchable between a reset state and a pressing state to drive the clutch 10 to move up and down.
Specifically, the washing machine clutch assembly 100 slides to the tooth-shaped structure at one side to be engaged with the tooth-shaped structure under the action of external force, at this time, the reset member is in a pressing state, and after the external force is removed, the washing machine clutch assembly 100 slides to the tooth-shaped structure at the other side to be engaged with the tooth-shaped structure under the action of the reset member, so that the switching of two working states of the washing machine is realized.
Optionally, one end of the clutch 10 is provided with a channel 10c extending axially inward of the clutch 10, and the reset member is a reset spring retractable in the channel 10 c.
That is, the interior of the clutch 10 is provided with a passage 10c extending in the axial direction thereof, i.e., the passage 10c is located between the inner side wall and the outer side wall of the clutch 10, one side of the passage 10c of the clutch 10 (e.g., the upper side or the lower side of the clutch 10) forms an open end, the reset member forms a reset spring extending in the axial direction of the clutch 10, the reset spring is provided in the passage 10c of the clutch 10, and one end of the reset spring is stopped against the bottom wall of the passage 10 c.
As shown in fig. 4, in the present embodiment, a channel 10c with an open lower side is provided inside the clutch 10, a tooth-shaped structure engaged with the upper end tooth 12 of the clutch 10 is provided above the washing machine clutch assembly 100, a tooth-shaped structure engaged with the lower end tooth 12 of the clutch 10 is provided below the washing machine clutch assembly 100, and when the washing machine clutch assembly 100 is under the force of an electromagnetic coil or other traction force, the magnetic coil 20 drives the clutch 10 to slide downward to engage with the tooth-shaped structure located below the clutch 10, and in the process, the return spring is compressed; when the traction force is removed, the clutch 10 can slide upward to engage a tooth structure located above the clutch 10, relying on the action of a return spring.
The washing machine clutch assembly 100 is simple and compact in structure, easy to process and manufacture, low in production cost and high in practicability, and facilitates the realization of a clutch function, so that the switching of different working states of the washing machine is realized, and the requirements of the washing machine on the rotating speed in different working states are met.
It should be noted that the passage 10c may form a plurality of cylindrical chambers spaced along the circumferential direction of the clutch 10, and correspondingly, a smaller return spring is disposed in each passage 10 c; the channel 10c may also form an annular cavity concentrically arranged with the installation channel, and the return spring sleeve is sleeved on the spline 11 and located in the annular cavity, which is not limited in the present invention.
Preferably, the outer surface of the flux ring 20 is flush with the outer surface of the clutch 10. Specifically, the lateral wall of clutch 10 is equipped with the annular mounting groove 10a that extends along its circumference, the degree of depth of annular mounting groove 10a equals with the thickness of magnetic conduction circle 20, magnetic conduction circle 20 overcoat is on clutch 10, and be located annular mounting groove 10a, magnetic conduction circle 20 assembles the back with clutch 10, the inside wall laminating of magnetic conduction circle 20 is on the diapire of annular mounting groove 10a, the lateral wall surface of magnetic conduction circle 20 and the surface parallel and level of clutch 10's surface, make washing machine clutch assembly 100's structure compacter, promote washing machine clutch assembly 100's appearance aesthetic property.
Wherein, the inner circle of magnetic conduction circle 20 one end is equipped with along the axial extension's of clutch 10 location step 21, is equipped with the constant head tank 10b corresponding with location step 21 shape in the mounting groove 10a, and location step 21 pegs graft in constant head tank 10b, plays spacing and transmission power effect from top to bottom to the fixed magnetic conduction circle 20 that tightens up.
Alternatively, the positioning step 21 and the positioning groove 10b are respectively formed in a ring shape extending in the circumferential direction of the clutch 10.
Specifically, as shown in fig. 4, the outer side wall of the clutch 10 is provided with an annular mounting groove 10a extending along the circumferential direction thereof and recessed inward relative to the outer side wall of the clutch 10, a positioning groove 10b is provided at a position of one side wall of the annular mounting groove 10a adjacent to the bottom wall of the mounting groove 10a, the positioning groove 10b is recessed inward along the axial direction of the clutch 10 relative to the side wall of the mounting groove 10a, correspondingly, the magnetic conductive ring 20 forms an annular structure extending along the axial direction of the clutch 10, one end (upper end as shown in fig. 4) of the magnetic conductive ring 20 is provided with a protrusion protruding from the end of the magnetic conductive ring 20, that is, the upper end of the magnetic conductive ring 20 forms a positioning step 21 structure, when the magnetic conductive ring 20 is assembled with the clutch 10, the magnetic conductive ring 20 is located in the mounting groove 10a of the clutch 10, and the upper end positioning step 21 of the magnetic conductive ring 20 is inserted into the positioning groove 10b of the clutch 10, so as to ensure the fixed installation of the clutch 10 and thus the magnetic conductive ring 20 can slide up and down the clutch 10, thereby realizing the switching between different working states of the washing machine.
The washing machine according to the second aspect embodiment of the present invention includes the washing machine clutch assembly 100 according to the above-described embodiment. Because the washing machine clutch assembly 100 according to the embodiment of the invention has the technical effects, the washing machine according to the embodiment of the application also has the technical effects, namely the washing machine has the advantages of simple and compact structure, reliable connection of all parts, convenience in assembly and disassembly, low production cost, low working noise and good user experience.
Other configurations and operations of the washing machine according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (9)
1. A clutch assembly for a washing machine, comprising:
the clutch is roughly formed into a column shape, the two ends of the clutch are respectively provided with insections, the inner ring of the clutch is provided with a spline, the outer ring of the clutch is provided with a mounting groove extending along the circumferential direction of the outer ring of the clutch, the clutch is an integrally formed non-magnetic conductive material piece, the insections comprise a plurality of teeth which are arranged at intervals along the circumferential direction of the clutch, and each tooth is roughly formed into a step shape;
the magnetic conductive ring is arranged in the mounting groove and is an integrally formed magnetic conductive material piece;
when the washing machine clutch assembly works, the magnetic conductive coil is driven to slide downwards to be meshed with a tooth-shaped structure positioned below the clutch when acted by the force of the electromagnetic coil, so that the washing state of the washing machine is realized; or the clutch slides upwards to be meshed with a tooth-shaped structure positioned above the clutch, so that the dehydration state of the washing machine is realized.
2. A washing machine clutch assembly as claimed in claim 1 wherein the serrations are straight teeth.
3. The washing machine clutch assembly according to claim 1, wherein each of the teeth includes a first tooth section having a width of 1 to 2mm and a height of 1.5 to 2.5mm in a circumferential direction of the clutch and a second tooth section having a width of 2.5 to 5mm and a height of 2.5 to 3.5mm in a circumferential direction of the clutch.
4. The washing machine clutch assembly as claimed in claim 1, further comprising: the reset piece is connected with the clutch and can be switched between a reset state and a compression state to drive the clutch to move up and down.
5. A washing machine clutch assembly according to claim 4 wherein one end of the clutch is provided with a passage extending axially inwardly of the clutch, the return member being a return spring which is retractable within the passage.
6. A washing machine clutch assembly according to claim 1 wherein the outer surface of the flux ring is flush with the outer surface of the clutch.
7. The washing machine clutch assembly according to claim 1, wherein a positioning step extending in an axial direction of the clutch is provided on an inner ring of one end of the magnetic conductive ring, a positioning groove corresponding to the positioning step in shape is provided in the mounting groove, and the positioning step is inserted into the positioning groove.
8. The washing machine clutch assembly as claimed in claim 7, wherein the positioning step and the positioning groove are respectively formed in a ring shape extending in a circumferential direction of the clutch.
9. A washing machine, characterized in that it comprises a washing machine clutch assembly according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201611192034.0A CN106521881B (en) | 2016-12-21 | 2016-12-21 | Washing machine clutch assembly and washing machine with same |
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| CN201611192034.0A CN106521881B (en) | 2016-12-21 | 2016-12-21 | Washing machine clutch assembly and washing machine with same |
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| CN106521881A CN106521881A (en) | 2017-03-22 |
| CN106521881B true CN106521881B (en) | 2023-01-31 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB267416A (en) * | 1926-10-02 | 1927-03-17 | Sigard Axel Sten Hammar | Improvements in gears and gear teeth |
| CN103422323A (en) * | 2012-05-23 | 2013-12-04 | 常州至精精机有限公司 | Drive assembly of pulsator washing machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040071427A (en) * | 2003-02-06 | 2004-08-12 | 엘지전자 주식회사 | Washing machine |
| JP2010096239A (en) * | 2008-10-15 | 2010-04-30 | Jtekt Corp | Driving force transmitting device |
| WO2014178531A1 (en) * | 2013-04-30 | 2014-11-06 | New Motech Co., Ltd. | Driving apparatus for washing machine |
| US20150323014A1 (en) * | 2014-05-08 | 2015-11-12 | Steering Solutions Ip Holding Corporation | Spline press fit orientation lead in |
| CN206298747U (en) * | 2016-12-21 | 2017-07-04 | 广东威灵电机制造有限公司 | Washing machine clutch component and the washing machine with it |
-
2016
- 2016-12-21 CN CN201611192034.0A patent/CN106521881B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB267416A (en) * | 1926-10-02 | 1927-03-17 | Sigard Axel Sten Hammar | Improvements in gears and gear teeth |
| CN103422323A (en) * | 2012-05-23 | 2013-12-04 | 常州至精精机有限公司 | Drive assembly of pulsator washing machine |
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