CN100585052C - Vibration-damping supporting structure of horizontally-inclined barrel washing machine - Google Patents
Vibration-damping supporting structure of horizontally-inclined barrel washing machine Download PDFInfo
- Publication number
- CN100585052C CN100585052C CN200710026478A CN200710026478A CN100585052C CN 100585052 C CN100585052 C CN 100585052C CN 200710026478 A CN200710026478 A CN 200710026478A CN 200710026478 A CN200710026478 A CN 200710026478A CN 100585052 C CN100585052 C CN 100585052C
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- Prior art keywords
- fixture
- block
- vibration
- support member
- washing machine
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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
- D06F37/20—Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub or casing; Preventing or damping vibrations
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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/022—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using dampers and springs in combination
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a damping and supporting structure of inclined horizontal drum washing machine, comprising bottom board of washing machine, vertical inclined damper and fixtures for washing equipment. The medial axis of fixture is inclined horizontal type and the vertical inclined damper is supported between the fixture and the bottom board. It is characterized in that the damping and supporting structure comprises three damping supports; front two dampers are vertical inclined, lower ends of them are fixed on the bottom board and upper ends are set at two left-right sides of the front part of fixture; the third damping support, which is named as back support, is set in the middle at the back of fixture; the upper end of back support is connected with the fixture and the lower end is fixed on the bottom board. The damping and supporting structure adopts three-point support structure in the invention. On the one hand, the structure possesses the needed intensity of damping and supporting structure; on the other hand, the three-point supporting structure can bear certain swing rang. It is provided with very good anti-vibration effect.
Description
Technical field
The present invention relates to a kind of supporting construction of roller washing machine, particularly relate to a kind of cylinder produces resonance when rotating at a high speed horizontally-inclined barrel washing machine vibration-damping supporting structure that helps eliminating.
Background technology
In the prior art, the cylinder that rolls simple washing machine is generally horizontal type structure, the axis that is its swing roller is positioned on the horizontal line position, its supporting mechanism adopts the cylinder overhung on frame, the cylinder below is provided with the frame mode that buffer is connected with base plate, and its weak point is when the cylinder bearing load, if load skewness in tube, cylinder has covibration when just causing dehydration easily, causes the obvious and vibration displacement of washing machine amplitude.
There is another kind of horizontally-inclined barrel washing machine to grow up in recent years, the axis that is its swing roller becomes level inclination α with horizontal line, α is an acute angle, constitutes the version that drum front end is higher than the rear end, the existing cylinder suspended structure of its supporting mechanism also has the supported underneath mode.Chinese invention patent application 200610000552.8 " tumbling-box washing machine " is disclosed to be the horizontally-inclined barrel washing machine (referring to Fig. 1) that adopts cylinder suspension type supporting mechanism.Its weak point is that supporting mechanism is comparatively complicated, the bulk strength of wherein dress water tank 12 is required also higher, therefore, makes production cost higher; In addition, since the gravity of horizontally-inclined barrel 11, water tank 12 and annex and load 10 etc. can be decomposed into perpendicular to or be parallel to two component of drum central axis, therefore, when cylinder 11 is in when dynamic, particularly under dewatering state, can produce unavoidably and rock back and forth, the suspension type supporting mechanism is unsatisfactory to this control dynamics that rocks back and forth of cylinder, this just means and need reserve bigger gap between washing machine housing 1 and dress water tank 12, can not bump in operation to guarantee described parts.
The described another kind of horizontally-inclined barrel that adopts the supported underneath mode, its supporting mechanism adopts several vertical oblique dampers cylinder to be supported on the base plate of washing machine, Chinese invention patent 200420072886.2 " forward type roller washing machine " is disclosed to be exactly the horizontally-inclined barrel washing machine that adopts this class supporting mechanism, referring to Fig. 2, washing machine is by shell 5, cylinder 4, vertical oblique front damper 1 and rear shock absorber 2, the vertical damper 3 parallel with the cylinder axis, the compositions such as fixed support that some cylinder axial struts 8 and the back seat 14 that is attached thereto constitute, wherein, vertically the setting of damper 3 is exactly moving forward and backward for index drum, the rear that it is made up of two low degree of friction plates advances bearing, wherein one is arranged on fixedly water tank or support bracket fastened rear portion, another piece then is arranged on the relevant position of shell by the compression spring, under the effect of spring, two low degree of friction plates are pressed on together all the time.Yet, find that through trial-production still there is weak point in this technical scheme: in certain speed stage (about as 600 rev/mins) of cylinder, washing machine can produce bigger resonance, cause noise increasing, complete machine to produce vibration displacement, resonance also can influence the service life of washing machine continually.
Summary of the invention
In order to overcome the deficiencies in the prior art part, the invention provides a kind of effectively vibration damping, help reducing the vibration-damping supporting structure of the horizontally-inclined barrel washing machine of manufacturing cost again.
The technical solution adopted for the present invention to solve the technical problems is: a kind of vibration-damping supporting structure of horizontally-inclined barrel washing machine, it comprises the washing machine base plate, the vertical oblique damper and the fixture of wash mill, wherein, the axis of described fixture is a horizontally-inclined, vertical oblique damper is supported between described fixture and the base plate, it is characterized in that described vibration-damping supporting structure is supported by 3 vibration dampings forms, wherein two front dampers adopt vertical oblique damper, their lower end is fixed on the base plate, the upper end then is arranged on the right and left of described fixture front portion: the 3rd vibration damping is set in the middle of the fixture rear portion supports, be called the back support member, the upper end of this back support member links to each other with fixture, and its lower end is fixed on the base plate.
Vibration-damping supporting structure of the present invention adopts 3 supporting constructions, 3 vibration dampings support and are positioned on leg-of-mutton three summits, this structure possesses the required intensity of this vibration-damping supporting structure of support on the one hand, these 3 supporting constructions can be born certain rocking tendency on the other hand, have the favorable damping effect, can eliminate cylinder produces resonance at certain speed stage phenomenon simultaneously.
Back support member described in the present invention is the damping elastomer structure, it comprises upper support piece, damping elastomer piece and lower support piece, wherein the damping elastomer piece is positioned at the centre of upper and lower back-up block, and be fixedly linked with upper and lower back-up block, wherein, the upper support piece links to each other with the rear portion of cylinder fixture, and the lower support piece is the feet of back support member, and its lower end is fixed on the base plate.
The present invention can do following improvement: described back support member is fixed on the base plate of fixture lower rear, its top has the syndeton that adapts with junction, cylinder fixture rear portion, correspondingly, the syndeton on support member top is provided with back-up block after the correspondence of junction, fixture rear portion, and the fixture rear portion is supported on the support member of back by described back-up block.
The present invention can do following further improvement: described back support member is that two parts are formed up and down, wherein, the bottom is the resiliency supported pin of back support member, make by elastic component, and be connected with base plate, the top of back support member is the rigid support piece, fixedlys connected with the resiliency supported pin in its lower end, the upper end have with fixture on the syndeton that adapts of back-up block.
The resiliency supported pin of back of the present invention support member can adopt one or more the combination in vibration isolation rubber or shock-absorbing spring or the plate-shaped springs.
The syndeton that the back-up block with on the wash mill fixture that back of the present invention support member upper support piece is had adapts can be the groove of circular arc, back-up block on the Dui Ying fixture then is the circular arc projection that protrudes downwards with it, and both engage; The groove of the two, projection are exchanged and also can.
The syndeton that the back-up block with on the wash mill fixture that support member upper end, back of the present invention is had adapts can also be that end face is L shaped quarter pillar, and the back-up block on the Dui Ying fixture is the column of rectangle then with it, and both engage; The L shaped quarter pillar of the two, column are exchanged and also can.
The fixture of wash mill of the present invention can be a fixed support, it also can be the fixing outer bucket of cylinder, cylinder is positioned at described fixed support or fixing outer bucket and coaxial with it setting, and the rotating shaft that the drive cylinder rotates is positioned on the rear portion end face of fixed support or fixing outer bucket by bearing.
The feet opposite position place of the lower surface of base plate of the present invention and described back support member also is provided with the reinforcement bearing and is used to support base plate.In the washing machine course of work, back support member is stressed bigger, is provided with to strengthen the base distortion that bearing can avoid the base at feet place may cause because of bearing bigger power all the time.
Front damper of the present invention is mainly by the main component of hollow, pillar, compress spring and be connected the end block composition, wherein, be inserted in the main component pillar bottom, and be connected with the compression spring of the middle and lower part that is installed in the main component inner chamber, constitute a resiliency supported main body, connect the two ends that end block is arranged on this resiliency supported main body, the flexible connecting structure that to be front damper be connected with base with the fixture of wash mill, it is by end block, vibration isolation rubber piece and wear plate are formed, wherein, end block and vibration isolation rubber piece are enclosed within on the connecting axle of main component lower end, the perhaps top of pillar, the vibration isolation rubber piece is between main component lower surface and end block, and perhaps between pillar keeper and the end block, wear plate then is separately fixed on the end face of end block and block rubber correspondence.
Compared with prior art, the invention has the beneficial effects as follows: the present invention adopts 3 vibration damping back-up roller parts, and both simplified support structure made the manufacturing of vibration-damping supporting structure and installation all become more or less freely and easy, thereby helps reducing the manufacturing cost of washing machine; Because of removing vertical damper of the prior art, avoided the phenomenon of washing machine, thereby eliminated the noise that produces because of resonance again, solved because of the harmful effect of resonance to washing machine generation in service life in certain speed stage generation resonance.
Description of drawings
The present invention is described in further detail below in conjunction with embodiment and accompanying drawing:
Fig. 1 is the horizontally-inclined barrel washing machine master pseudosection (label among the figure is continued to use the label in the former patent documentation, only is suitable for the corresponding contents in the background technology) that prior art adopts cylinder suspension type supporting mechanism;
Fig. 2 is the horizontally-inclined barrel washing machine master pseudosection (label among the figure is continued to use the label in the former patent documentation, only is suitable for the corresponding contents in the background technology) that prior art adopts cylinder supported underneath mode;
Fig. 3 is the side cutaway view of the 1st embodiment of the present invention;
Fig. 4 is the back pseudosection of the 1st embodiment of the present invention;
Fig. 5 is structure master's pseudosection of the front damper among the 1st embodiment of the present invention;
Fig. 6 is the back pseudosection of the 2nd embodiment of the present invention;
Fig. 7 is the partial enlarged drawing of Fig. 6;
Fig. 8 is the back pseudosection of the 3rd embodiment of the present invention;
Fig. 9 is the partial enlarged drawing of Fig. 8;
Figure 10 is the back pseudosection of the 4th embodiment of the present invention;
Figure 11 is the partial enlarged drawing of Figure 10;
Figure 12 is the back pseudosection of the 5th embodiment of the present invention;
Figure 13 is the partial enlarged drawing of Figure 12;
Figure 14 is the back pseudosection of the 6th embodiment of the present invention;
Figure 15 is the partial enlarged drawing of Figure 14;
Figure 16 is the back pseudosection of the 7th embodiment of the present invention;
Figure 17 is the partial enlarged drawing of Figure 14;
Parts are unified label among all embodiment of figure of the present invention, with the parts onrelevant of same numeral in the background technology.
The specific embodiment
Embodiment one
The vibration-damping supporting structure of a kind of horizontally-inclined barrel washing machine shown in Fig. 3～5 is first embodiment of the present invention, the wash mill of washing machine is installed in the casing of washing machine 1, this vibration-damping supporting structure is by washing machine base plate 5, the fixture 2 of 3 damping supports and wash mill is formed, wherein, the fixture 2 of wash mill is fixing outer bucket, its axis is a horizontally-inclined, there are two during 3 vibration dampings support and are front damper 4, adopt vertical oblique damper, their lower end is separately fixed on the right and left of base plate front portion, and the upper end then is connected to the right and left of fixing outer bucket 2 front portions; The 3rd vibration damping supports and then is supported in the middle of fixing outer bucket 2 rear portions, be called back support member 3, the upper end of this back support member 3 links to each other with fixing outer bucket 2, its lower end is fixed on the base plate 5, the feet of 3 vibration damping supports is positioned on leg-of-mutton three summits, wherein the feet of back support member 3 is positioned on the center line of line of other two feets, and back support member 3 is vertically fixed on the base plate 5.
As shown in Figure 3, Figure 4, back support member 3 among the present invention is the damping elastomer structure, its integral body is cylindrical structure, it comprises upper support piece 31, damping elastomer piece 32 and lower support piece 33, wherein damping elastomer piece 32 adopts vibration isolation rubber to make, it is positioned at the centre of upper and lower back-up block 31,33, and be fixedly linked with upper and lower back-up block 31,33, wherein, upper support piece 31 links to each other with the back-up block plane of the corresponding setting in rear portion of fixing outer bucket 2, lower support piece 33 is the feet of back support member 3, and it is fixed on the base plate 5.This damping elastomer piece 32 also can adopt other elastomeric material to make.
The cylinder of present embodiment is positioned at fixing outer bucket 2 and coaxial with it setting, and the rotating shaft that the drive cylinder rotates is positioned on the rear portion end face of fixing outer bucket 2 by bearing.
The lower surface of base plate 5 of the present invention also is provided with support member 3 opposite position places, back strengthens bearing 6, and this strengthens the physical dimension of the physical dimension of bearing 6 more preferably greater than back support member 3.
As shown in Figure 5, the front damper of present embodiment is mainly by the main component 41 of hollow, pillar 42, compress spring 43 and be connected end block 44 compositions, wherein, pillar 42 bottoms are inserted in main component 41 tops and are connected with the compression spring 43 of the middle and lower part that is installed in main component 41 inner chambers, constitute a resiliency supported main body, connect the two ends that end block 44 is arranged on this resiliency supported main body, be front damper and outer bucket 2 flexible connecting structure that are connected with base 5 of fixing of wash mill, it is by end block, vibration isolation rubber piece and wear plate are formed, wherein, end block and vibration isolation rubber piece are enclosed within on the connecting axle of main component 41 lower ends, the perhaps top of pillar 42, the vibration isolation rubber piece is between main component 41 lower surfaces and end block, and perhaps between pillar 42 keepers and the end block, wear plate then is separately fixed on the end face of end block and block rubber correspondence.
Embodiment two
Fig. 6, the vibration-damping supporting structure of a kind of horizontally-inclined barrel washing machine shown in Figure 7 is second embodiment of the present invention, different with embodiment one is, described back support member 3 is that two parts are formed up and down, its middle and lower part is the resiliency supported pin of back support member 3, make by vibration isolation rubber, this resiliency supported pin is connected with base plate 5, the top of back support member 3 is the rigid support piece, fixedly connected with the resiliency supported pin in its lower end, the upper end has the structure that is connected that adapts with fixing outer bucket 2 rear portions, support member 3 is provided with back-up block 21 after the fixing outer bucket 2 rear portion correspondences, fixing outer bucket 2 rear portions are supported on the support member 3 of back by back-up block 21, correspondingly, the upper support piece of back support member 3 has the syndeton that adapts with the back-up block of fixing on the outer bucket 2, the semicircle projection of upper support piece for protruding of described back support member 3,21 of back-up blocks on the corresponding with it fixing outer bucket 2 are the semi-circular recesses that Open Side Down, both are bonded with each other.
Embodiment three
The vibration-damping supporting structure of Fig. 8, a kind of horizontally-inclined barrel washing machine shown in Figure 9 is the 3rd embodiment of the present invention, different with embodiment two is, back support member 3 is semicircular grooves with the syndeton of the back-up block 21 of fixing outer bucket 2 in the present embodiment, 21 of back-up blocks on the corresponding with it fixing outer bucket 2 are the semicircle projection that protrudes downwards, and both are bonded with each other.
Embodiment four
The vibration-damping supporting structure of Figure 10, a kind of horizontally-inclined barrel washing machine shown in Figure 11 is the 4th embodiment of the present invention, different with embodiment two is, the resiliency supported of back support member 3 is made by shock-absorbing spring 7 in the present embodiment, this shock-absorbing spring 7 is two, is symmetricly set on the below of upper support piece.
Embodiment five
The vibration-damping supporting structure of Figure 12, a kind of horizontally-inclined barrel washing machine shown in Figure 13 is the 5th embodiment of the present invention, different with the foregoing description is that described back support member 3 is for single, it is a latch plate 8, it is fixed on the base plate 5, back-up block 21 on the fixing outer bucket 2 has the arch top that adapts with back support member 3, the semicircle projection of back support member 3 for protruding, 21 of back-up blocks on the corresponding with it fixing outer bucket 2 are downward semi-circular recesses, both cooperatively interact.
Embodiment six
The vibration-damping supporting structure of a kind of horizontally-inclined barrel washing machine shown in Figure 14, Figure 15 figure is the 6th embodiment of the present invention.Different with embodiment two is, the syndeton that the back-up block 21 with on the fixing outer bucket 2 that back support member 3 upper support pieces in the present embodiment are had adapts is the column of rectangle, 21 of back-up blocks on the Dui Ying fixture 2 are for end face is the quarter pillar of " L " shape with it, and both all adopt arc transition at contacted right angle part.This L shaped quarter pillar opening is inside.
Embodiment seven
The vibration-damping supporting structure of Figure 16, a kind of horizontally-inclined barrel washing machine shown in Figure 17 is the 7th embodiment of the present invention.Different with embodiment six is, the syndeton that the back-up block 21 with on the fixing outer bucket 2 that back support member 3 upper support pieces in the present embodiment are had adapts is L shaped quarter pillar, 21 of back-up blocks on the Dui Ying fixture 2 are the column of rectangle with it, and both engage.
Claims (8)
1. the vibration-damping supporting structure of a horizontally-inclined barrel washing machine, it comprises washing machine base plate, vertical oblique damper and the fixture of wash mill, wherein, the axis of described fixture is a horizontally-inclined, vertical oblique damper is supported between described fixture and the base plate, it is characterized in that: described vibration-damping supporting structure is supported by 3 vibration dampings to be formed, wherein two front dampers adopt vertical oblique damper, their lower end is fixed on the base plate, and the upper end then is arranged on the right and left of described fixture front portion; The 3rd vibration damping is set in the middle of the fixture rear portion to be supported, be called the back support member, described back support member is the damping elastomer structure, it comprises upper support piece, damping elastomer piece and lower support piece, and wherein the damping elastomer piece is positioned at the centre of upper and lower back-up block, and is fixedly linked with upper and lower back-up block, wherein, the upper support piece links to each other with the rear portion of described fixture, and the lower support piece is the feet of back support member, and its lower end is fixed on the base plate.
2. the vibration-damping supporting structure of a horizontally-inclined barrel washing machine, it comprises washing machine base plate, vertical oblique damper and the fixture of wash mill, wherein, the axis of described fixture is a horizontally-inclined, vertical oblique damper is supported between described fixture and the base plate, it is characterized in that: described vibration-damping supporting structure is supported by 3 vibration dampings to be formed, wherein two front dampers adopt vertical oblique damper, their lower end is fixed on the base plate, and the upper end then is arranged on the right and left of described fixture front portion; The 3rd vibration damping is set in the middle of the fixture rear portion to be supported, be called the back support member, described back support member is fixed on the base plate of fixture lower rear, described back support member is last, following two parts are formed, wherein, the bottom is the resiliency supported pin of back support member, make by elastic component, and be connected with base plate, the top of back support member is the rigid support piece, fixedlys connected with the resiliency supported pin in its lower end, the upper end have with fixture on the syndeton that adapts of back-up block, correspondingly, the syndeton on support member top is provided with back-up block after the correspondence of junction, fixture rear portion, and the fixture rear portion is supported on the support member of back by described back-up block.
3. the vibration-damping supporting structure of a kind of horizontally-inclined barrel washing machine according to claim 2 is characterized in that: described resiliency supported pin is for adopting one or more the combination in vibration isolation rubber or the plate-shaped springs.
4. the vibration-damping supporting structure of a kind of horizontally-inclined barrel washing machine according to claim 2, it is characterized in that: the syndeton that the back-up block on back-up block had and fixture wash mill on support member top, described back adapts is the groove of circular arc, back-up block on the Dui Ying fixture then is the circular arc projection that protrudes downwards with it, and both engage; The syndeton that back-up block on back-up block had and fixture wash mill on support member top, perhaps described back adapts is the projection of circular arc, back-up block on the Dui Ying fixture then is the circular groove that protrudes downwards with it, and both engage.
5. the vibration-damping supporting structure of a kind of horizontally-inclined barrel washing machine according to claim 2, it is characterized in that: described back support member upper end that had with fixture wash mill on the syndeton that adapts of back-up block be that end face is L shaped quarter pillar, back-up block on the Dui Ying fixture is the column of rectangle then with it, and both engage; Support member upper end, perhaps described back that had with fixture wash mill on the syndeton that adapts of back-up block be that end face is the column of rectangle, the back-up block on the Dui Ying fixture is L shaped quarter pillar then with it, both engage.
6. according to the vibration-damping supporting structure of the arbitrary described a kind of horizontally-inclined barrel washing machine of claim 1 to 5, it is characterized in that: the fixture of described wash mill is fixing outer bucket, cylinder is positioned at described fixing outer bucket and coaxial with it setting, and the rotating shaft that the drive cylinder rotates is positioned on the rear portion end face of fixing outer bucket by bearing.
7. according to the vibration-damping supporting structure of the arbitrary described a kind of horizontally-inclined barrel washing machine of claim 1 to 5, it is characterized in that: the feet opposite position place of the lower surface of described base plate and described back support member also is provided with the reinforcement bearing.
8. the vibration-damping supporting structure of a kind of horizontally-inclined barrel washing machine according to claim 7, it is characterized in that: front damper comprises the main component of hollow, pillar, compress spring and be connected the end block composition, wherein, be inserted in the main component pillar bottom, and be connected with the compression spring of the middle and lower part that is installed in the main component inner chamber, constitute a resiliency supported main body, connect the two ends that end block is arranged on this resiliency supported main body, the flexible connecting structure that to be front damper be connected with base with the fixture of wash mill, it is by end block, vibration isolation rubber piece and wear plate are formed, wherein, end block and vibration isolation rubber piece are enclosed within on the connecting axle of main component lower end, the vibration isolation rubber piece is between main component lower surface and end block, and wear plate is fixed on the end face of end block and block rubber correspondence.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710026478A CN100585052C (en) | 2007-01-23 | 2007-01-23 | Vibration-damping supporting structure of horizontally-inclined barrel washing machine |
| PCT/CN2007/003620 WO2008092333A1 (en) | 2007-01-23 | 2007-12-17 | A vibration damping supporting structure for inclined drum washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710026478A CN100585052C (en) | 2007-01-23 | 2007-01-23 | Vibration-damping supporting structure of horizontally-inclined barrel washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101012617A CN101012617A (en) | 2007-08-08 |
| CN100585052C true CN100585052C (en) | 2010-01-27 |
Family
ID=38700329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200710026478A Expired - Fee Related CN100585052C (en) | 2007-01-23 | 2007-01-23 | Vibration-damping supporting structure of horizontally-inclined barrel washing machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN100585052C (en) |
| WO (1) | WO2008092333A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI404655B (en) * | 2011-01-05 | 2013-08-11 | ||
| WO2021126357A1 (en) * | 2019-12-19 | 2021-06-24 | Raytheon Company | Internally damped crossbar assembly having a friction damped isolator |
| US11243082B2 (en) | 2019-12-19 | 2022-02-08 | Raytheon Company | Cardan joint for inertially stabilizing a payload |
| US11448287B2 (en) | 2019-12-19 | 2022-09-20 | Raytheon Company | Internally damped crossbar assembly having elastomeric isolator |
| US11524636B2 (en) | 2019-12-19 | 2022-12-13 | Raytheon Company | Internally damped crossbar assembly having a slip plate damper |
| US11554725B2 (en) | 2019-12-19 | 2023-01-17 | Raytheon Company | Internally damped crossbar assembly having wire rope isolator |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100585052C (en) * | 2007-01-23 | 2010-01-27 | 许继海 | Vibration-damping supporting structure of horizontally-inclined barrel washing machine |
| JP5269871B2 (en) * | 2010-12-24 | 2013-08-21 | ヤマウチ株式会社 | Vibration absorber for washing machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8501466A1 (en) * | 1983-10-31 | 1984-11-16 | Itw Espana Sa | Drum support apparatus of washer |
| JP3636120B2 (en) * | 2001-09-10 | 2005-04-06 | 株式会社日立製作所 | Drum washing machine |
| JP2004329778A (en) * | 2003-05-12 | 2004-11-25 | Sharp Corp | Drum type washing machine |
| JP2005198698A (en) * | 2004-01-13 | 2005-07-28 | Sharp Corp | Drum type washing machine |
| CN2748494Y (en) * | 2004-07-01 | 2005-12-28 | 谢仕贤 | Front type drum washer |
| CN100585052C (en) * | 2007-01-23 | 2010-01-27 | 许继海 | Vibration-damping supporting structure of horizontally-inclined barrel washing machine |
| CN201012979Y (en) * | 2007-01-23 | 2008-01-30 | 许继海 | Vibration-damping supporting structure of horizontally-inclined barrel washing machine |
-
2007
- 2007-01-23 CN CN200710026478A patent/CN100585052C/en not_active Expired - Fee Related
- 2007-12-17 WO PCT/CN2007/003620 patent/WO2008092333A1/en active Application Filing
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI404655B (en) * | 2011-01-05 | 2013-08-11 | ||
| WO2021126357A1 (en) * | 2019-12-19 | 2021-06-24 | Raytheon Company | Internally damped crossbar assembly having a friction damped isolator |
| US11243082B2 (en) | 2019-12-19 | 2022-02-08 | Raytheon Company | Cardan joint for inertially stabilizing a payload |
| US11448287B2 (en) | 2019-12-19 | 2022-09-20 | Raytheon Company | Internally damped crossbar assembly having elastomeric isolator |
| US11524636B2 (en) | 2019-12-19 | 2022-12-13 | Raytheon Company | Internally damped crossbar assembly having a slip plate damper |
| US11554725B2 (en) | 2019-12-19 | 2023-01-17 | Raytheon Company | Internally damped crossbar assembly having wire rope isolator |
| US11603961B2 (en) | 2019-12-19 | 2023-03-14 | Raytheon Company | Internally damped crossbar assembly having a friction damped isolator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101012617A (en) | 2007-08-08 |
| WO2008092333A1 (en) | 2008-08-07 |
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