CN102422022A - Compressor - Google Patents

Compressor Download PDF

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Publication number
CN102422022A
CN102422022A CN2010800204189A CN201080020418A CN102422022A CN 102422022 A CN102422022 A CN 102422022A CN 2010800204189 A CN2010800204189 A CN 2010800204189A CN 201080020418 A CN201080020418 A CN 201080020418A CN 102422022 A CN102422022 A CN 102422022A
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CN
China
Prior art keywords
contact
rubber member
buffer rubber
supporting part
compressor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2010800204189A
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Chinese (zh)
Other versions
CN102422022B (en
Inventor
惠良修二
津村宜伸
斋藤正雄
富冈计次
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.)
Daikin Industries Ltd
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Daikin Industries Ltd
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Filing date
Publication date
Application filed by Daikin Industries Ltd filed Critical Daikin Industries Ltd
Publication of CN102422022A publication Critical patent/CN102422022A/en
Application granted granted Critical
Publication of CN102422022B publication Critical patent/CN102422022B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • F04B39/0072—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes characterised by assembly or mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/804—Accumulators for refrigerant circuits

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Vibration Prevention Devices (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

Disclosed is a compressor (1) comprised of a compressor main body (2); a support member (3) secured to the compressor main body (2); a cylindrical accumulator (4); a buffer rubber member (5) wound around the outer periphery of the accumulator (4); and a fastening band (6). The fastening band (6) presses the accumulator (4) against the support member (3) while the support member (3) is in contact with the buffer rubber member (5). When the support member (3) is not in contact with the buffer rubber member (5), the contact surface of the support member (3) or the contact surface of the buffer rubber member (5) is curved so as to be projected toward an object to be contacted in a cross section obtained when the center axis of the accumulator (4) is defined as a vertical axis.

Description

Compressor
Technical field
The present invention relates to compressor, particularly a kind of gas receiver is fixed in the compressor of support component across buffer rubber member by clip (concluding バ Application De), and wherein said support component is fixed in compressor main body.
Background technique
In the past, the sort of compressor shown in the patent documentation 1 (japanese kokai publication hei 11-13666 number) was arranged.This compressor mainly has compressor main body, is fixed in the supporting part of compressor main body, gas receiver cylindraceous, clip and be wound on the buffer rubber member of the periphery of gas receiver.Clip presses on supporting part with cushioning under the rubber components state of contact with gas receiver at supporting part.
Summary of the invention
In above-mentioned compressor in the past; Owing to reasons such as the tolerance of size of each parts or installation precisioies; Gas receiver is easy to generate change with respect to the mounting point of supporting part, and therefore, the contact position between the surface of contact of the surface of contact of supporting part and buffering rubber components is difficult to stablize.Thus, in above-mentioned compressor in the past, have following problem: the natural vibration characteristic of gas receiver produces change, and its result is that the product sound of compressor is easy to generate change.
Problem of the present invention is to provide a kind of change of the natural vibration characteristic that reduces gas receiver so that product sound is difficult to produce the compressor of change.
The related compressor of first viewpoint has: compressor main body; Be fixed in the supporting part of compressor main body; Gas receiver cylindraceous; Be wound in the buffer rubber member of the periphery of gas receiver; And clip.Clip presses on supporting part with cushioning under the rubber components state of contact with gas receiver at supporting part.Under supporting part and buffering rubber components discontiguous state, from the central shaft of gas receiver the longitudinal section during as the longitudinal axis observe, the surface of contact of supporting part or the surface of contact of buffer rubber member are with crooked towards the outstanding mode of the subject side that is contacted.
In this compressor; Make the surface of contact of supporting part or the mode bending of surface of contact to give prominence to of buffer rubber member towards the subject side that is contacted; Thus; Even gas receiver produces change with respect to the mounting point of supporting part, supporting part also can contact in the part of giving prominence to because of bending with the buffering rubber components reliably, thereby makes supporting part stable with the contact position of buffering rubber components.Thus, in this compressor, can reduce the change of the natural vibration characteristic of gas receiver, make product sound be difficult to change.
The related compressor of second viewpoint is: in the related compressor of first viewpoint; When the surface of contact of supporting part with when the side-prominent mode of buffer rubber member is crooked, the surface of contact of supporting part bends to has the curved surface more than ten times that radius of curvature is the thickness of buffer rubber member.
With when the side-prominent mode of buffer rubber member is crooked,, just may produce the damage of buffer rubber member at the surface of contact of supporting part if the degree of crook of the surface of contact of supporting part is excessive.
Therefore, in this compressor, the degree of crook of the surface of contact of supporting part is arranged to have degree of crook degree, mild of the curved surface more than ten times that radius of curvature is the thickness of buffer rubber member, buffer rubber member is difficult to produce and damages thus.
The related compressor of the 3rd viewpoint is: in the related compressor of first viewpoint; When the surface of contact of buffer rubber member with when the side-prominent mode of supporting part is crooked, the surface of contact of buffer rubber member bends to has the curved surface more than a times that radius of curvature is the minimum thickness of buffer rubber member.
With when the side-prominent mode of supporting part is crooked,, just may produce the damage of buffer rubber member at the surface of contact of buffer rubber member if the degree of crook of the surface of contact of buffer rubber member is excessive.
Therefore; In this compressor; The degree of crook of the surface of contact of buffer rubber member is arranged to have degree of crook degree, mild of the curved surface more than a times that radius of curvature is the minimum thickness of buffer rubber member, and buffer rubber member is difficult to produce and damages thus.
Description of drawings
The summary plan view of the compressor that Fig. 1 relates to for first and second mode of execution of the present invention.
Fig. 2 is the I-I sectional view (still, parts in the not shown compressor main body and the parts in the gas receiver) of Fig. 1.
Fig. 3 is a stereogram of observing gas receiver supporting structure (still, illustrate buffer rubber member with double dot dash line, and do not illustrate clip) shown in Figure 1 from the II direction.
Fig. 4 is the III-III section of presentation graphs 3 and the figure of IV-IV section.
Fig. 5 is the figure of the gas receiver supporting structure (still, illustrate buffer rubber member with double dot dash line, and do not illustrate clip) of the related compressor of expression second mode of execution of the present invention, and for being equivalent to the figure of Fig. 3.
Fig. 6 is the III-III section of presentation graphs 5 and the figure of IV-IV section.
Embodiment
Followingly describe according to the mode of execution of accompanying drawing to compressor involved in the present invention.
< first mode of execution >
(1) basic structure of compressor
The summary plan view of the compressor 1 that Fig. 1 relates to for first mode of execution of the present invention.Fig. 2 is the I-I sectional view (still, parts in the not shown compressor main body 2 and the parts in the gas receiver 4) of Fig. 1.
Compressor 1 is hermetic type compressor herein, and this hermetic type compressor is used for the low pressure refrigerant that the refrigerant circuit at steam compression type will be in the refrigeration cycle and is compressed to high pressure.Compressor 1 mainly has compressor main body 2, supporting part 3, gas receiver cylindraceous 4, buffer rubber member 5 and clip 6.
Compressor main body 2 mainly has the closed shell 21 of vertical cylinder shape and is contained in motor (not shown) and the compression unit (not shown) in the closed shell 21.
Supporting part 3 is for being fixed in the metal plate-shaped member of compressor main body 2.More particularly, supporting part 3 be fixed in compressor main body 2 the side, be the outer circumferential face of the cylindrical portions may of closed shell 21.Supporting part 3 mainly has fixing part 31, extension 32,33, contacting part 34,35 and reflex part 36,37.Fixing part 31 is the plate portion along the outer circumferential face of the cylindrical portions may of closed shell 21, and it waits the cylindrical portions may that is fixed in closed shell 21 through welding.In the plan view of compressor 1, extension 32,33 is the plate portion that extends to gas receiver 4 sides from the two ends of fixing part 31.In the plan view of compressor 1, contacting part 34,35 is along the plate portion of the outer circumferential face of the cylindrical portions may of gas receiver 4 from the end of extension 32,33.In the plan view of compressor 1, the plate portion of reflex part 36,37 for turning back to compressor main body 2 sides from the end of contacting part 34,35.At first reflex part 36, be formed with the square hole 36a of approximate rectangular shape as the side in the reflex part 36,37.Second reflex part 37 as the opposing party in the reflex part 36,37 is formed with tapped hole 37a.
Gas receiver 4 is the container of vertical cylinder shape, this container can be drawn into compressor main body 2, be in low pressure refrigerant and refrigerator oil in the refrigeration cycle and carry out temporarily storing of gas-liquid separation and they.Here, the central axis O-O of gas receiver 4 is down vertical.Be provided with the outer pipe 41 that is connected with the suction port of compressor main body 2 in the lower end of gas receiver 4.
Buffer rubber member 5 is for being wound on parts periphery, ring-shaped rubber system of gas receiver 4.More particularly, buffer rubber member 5 be wound in gas receiver 4 the side, be the outer circumferential face of cylindrical portions may.
Clip 6 is metal plate-shaped member, and it presses on supporting part 3 with cushioning under the rubber components 5 contacted states with gas receiver 4 at supporting part 3.More particularly, clip 6 the face of buffer rubber member 5 sides of the contacting part 34,35 of supporting part 3, be surface of contact 38,39 and buffer rubber member 5 outer circumferential face, be under surface of contact 51,52 state of contact, gas receiver 4 is pressed on supporting part 3.Clip 6 mainly has clip main part 61, fastening claw 62 and clip fixing part 63.Clip main part 61 is the plate portion that is wound on the periphery of buffer rubber member 5, and this buffer rubber member 5 is in the state of the periphery that is wound on gas receiver 4.In the plan view of compressor 1, clip main part 61 is the approximate circle arcuation.In the plan view of compressor 1, fastening claw 62 extends the plate portion that turns back to gas receiver 4 sides in the back for the end of a side relative with first reflex part 36 of supporting part 3 from the two ends of clip main part 61 to compressor main body 2 sides.Fastening claw 62 passes through square hole 36a fastening in first reflex part 36.In the plan view of compressor 1, clip fixing part 63 is the plate portion that extend along second reflex part 37 end of a side relative with second reflex part 37 of supporting part 3 from the two ends of clip main part 61.Be formed with the tapped hole 63a relative at clip fixing part 63 with the tapped hole 37a of second reflex part 37.Clip fixing part 63 is fixed in second reflex part 37 of supporting part 3 through the screw (not shown) that screws togather with tapped hole 37a, 63a.
As stated, this compressor 1 constitutes following structure: gas receiver 4 is fixed in supporting part 3 across buffer rubber member 5 by clip 6, and said supporting part 3 is fixed in compressor main body 2.And supporting part 3, buffer rubber member 5 and clip 6 are configured for making gas receiver 4 to be supported in the gas receiver supporting structure of compressor main body 2.
(2) detailed structure of gas receiver supporting structure
In the compressor with above-mentioned the sort of basic structure 1, owing to reasons such as the tolerance of size of each parts or installation precisioies, gas receiver 4 is easy to generate change with respect to the mounting point of supporting part 3.Thus, surface of contact 51, the contact position between 52 of the surface of contact 38,39 of supporting part 3 and buffering rubber components 5 are difficult to stablize, the natural vibration characteristic change of gas receiver 4, and its result is that the product sound of compressor 1 tends to easy change.Therefore, hope reduces the change of the natural vibration characteristic of gas receiver 4, makes the product sound of compressor 1 be difficult to change.
Therefore; In this compressor 1; Like Fig. 3 and shown in Figure 4; Under supporting part 3 and buffering rubber components 5 discontiguous states, from the central axis O-O of gas receiver 4 longitudinal section during as the longitudinal axis observe, the surface of contact 38,39 that makes supporting part 3 with towards the subject side that is contacted, be that the outstanding mode of the surface of contact 51,52 of buffer rubber member 5 is crooked.Here, Fig. 3 is a stereogram of observing gas receiver supporting structure shown in Figure 1 (still, with double dot dash line diagram buffer rubber member 5, and not illustrating clip 6) from the II direction.Fig. 4 is the III-III section of presentation graphs 3 and the figure of IV-IV section.
More particularly; From with the central axis O-O of gas receiver 4 longitudinal section during as the longitudinal axis observe, the surface of contact 38,39 of the contacting part 34,35 of supporting part 3 with towards the subject side that is contacted, be that the outstanding mode of the surface of contact 51,52 of buffer rubber member 5 is crooked.The bending of this surface of contact 38,39 forms identical at the circumferencial direction of gas receiver 4.And, the formation such as punch process the when bending of surface of contact 38,39 is passed through to make supporting part 3.Relative therewith, from the central axis O-O of gas receiver 4 longitudinal section during as the longitudinal axis observe, the surface of contact 51,52 of buffer rubber member 5 is not for there being concavo-convex smooth face.
In addition, making the degree of crook of the surface of contact 38,39 of supporting part 3 here is to have the degree of crook of radius of curvature R 1 for the curved surface more than ten times of the thickness t 1 of buffer rubber member 5.Here, the thickness t 1 of buffer rubber member 5 is the thickness under the free state.
(3) characteristic of compressor
The compressor 1 of this mode of execution has following characteristic.
(A)
In the compressor 1 of this mode of execution, the surface of contact 38,39 that makes supporting part 3 with towards the subject side that is contacted, be that the outstanding mode of the surface of contact 51,52 of buffer rubber member 5 is crooked.
Therefore, fix if will press on supporting part 3 at the gas receiver 4 that periphery is wound with the state of buffer rubber member 5 through clip 6, then surface of contact 51,52 will with the coming in contact because of crooked part of giving prominence to of surface of contact 38,39.At this moment; Gas receiver 4 is viewed as cylindric from the longitudinal section, and surface of contact 38,39 is observed with the mode of giving prominence to towards surface of contact 51,52 crooked from the longitudinal section; Therefore, buffer rubber member 5 is on the surface of contact 38,39 of supporting part 3 and is become approximate criss-cross state by conquassation.That is surface of contact 51,52 and the supporting part 38,39 that, can avoid buffer rubber member 5 are merely a state of contact.
Thus, even gas receiver 4 produces change with respect to the mounting point of supporting part 3, supporting part 3 and buffering rubber components 5 also can be because of crooked part of give prominence to contact reliably, thereby supporting part 3 and the contact position that cushions rubber components 5 are stablized.Therefore, in this compressor 1, can reduce the change of the natural vibration characteristic of gas receiver 4, make product sound be difficult to change.
(B)
If the degree of crook of the surface of contact of supporting part 3 38,39 is excessive, then when buffer rubber member 5 on surface of contact 38,39 during by conquassation, the damage that just may produce buffer rubber member 5.
Therefore, in the compressor 1 of this mode of execution, the degree of crook of the surface of contact 38,39 of supporting part 3 is arranged to have degree of crook degree, mild of radius of curvature R 1 for the curved surface more than ten times of the thickness t 1 of buffer rubber member 5.Thus, can make buffer rubber member 5 be difficult to produce damages.
< second mode of execution >
In the compressor 1 of above-mentioned first mode of execution; Under supporting part 3 and buffering rubber components 5 discontiguous states; From with the central axis O-O of gas receiver 4 longitudinal section during as the longitudinal axis observe, the surface of contact 38,39 that makes supporting part 3 with towards the subject side that is contacted, be the outstanding mode crooked (with reference to Fig. 3 and Fig. 4) of surface of contact 51,52 of buffer rubber member 5.
Relative therewith; In the compressor 1 of this mode of execution; Like Fig. 5 and shown in Figure 6; Under supporting part 3 and buffering rubber components 5 discontiguous states, from the central axis O-O of gas receiver 4 longitudinal section during as the longitudinal axis observe, the surface of contact 51,52 that makes buffer rubber member 5 with towards the subject side that is contacted, be that the outstanding mode of the surface of contact 38,39 of supporting part 3 is crooked.
More particularly, from the central axis O-O of gas receiver 4 longitudinal section during as the longitudinal axis observe, the surface of contact 51,52 of buffer rubber member 5 with towards the subject side that is contacted, be that the outstanding mode of the surface of contact 38,39 of supporting part 3 is crooked.The bending of this surface of contact 51,52 forms identical at the circumferencial direction of gas receiver 4.And the bending of surface of contact 51,52 forms when making buffer rubber member 5.Relative therewith, from the central axis O-O of gas receiver 4 longitudinal section during as the longitudinal axis observe, the surface of contact 38,39 of the contacting part 34,35 of supporting part 3 is not for there being concavo-convex smooth face.
In addition, making the degree of crook of the surface of contact 51,52 of buffer rubber member 5 here is to have the degree of crook of radius of curvature R 2 for the curved surface more than a times of the minimum thickness t2 of buffer rubber member 5.Here, the minimum thickness t2 of buffer rubber member 5 is the minimum thickness under the free state.
And the structure of other parts is identical with the compressor 1 of first mode of execution, therefore, omits explanation here.
In the compressor 1 of this mode of execution; Identical with first mode of execution; Fix if will press on supporting part 3 at the gas receiver 4 that periphery is wound with the state of buffer rubber member 5 through clip 6, then surface of contact 38,39 will with the coming in contact because of crooked part of giving prominence to of surface of contact 51,52.At this moment; Gas receiver 4 is viewed as cylindric from the longitudinal section, and surface of contact 51,52 is observed with the mode of giving prominence to towards surface of contact 38,39 crooked from the longitudinal section; Therefore, buffer rubber member 5 is on the surface of contact 38,39 of supporting part 3 and is become approximate criss-cross state by conquassation.That is surface of contact 51,52 and the supporting part 38,39 that, can avoid buffer rubber member 5 are merely a state of contact.
Thus, even gas receiver 4 produces change with respect to the mounting point of supporting part 3, supporting part 3 and buffering rubber components 5 also can be because of crooked part of give prominence to contact reliably, thereby supporting part 3 and the contact position that cushions rubber components 5 are stablized.Therefore, in this compressor 1, can reduce the change of the natural vibration characteristic of gas receiver 4, make product sound be difficult to change.
In addition, if the degree of crook of the surface of contact of buffer rubber member 5 51,52 is excessive, then when on the surface of contact 38,39 of buffer rubber member 5 at supporting part 3 during by conquassation, the damage that just may produce buffer rubber member 5.
Therefore, in the compressor 1 of this mode of execution, the degree of crook of the surface of contact 51,52 of buffer rubber member 5 is arranged to have degree of crook degree, mild of radius of curvature R 2 for the curved surface more than a times of the minimum thickness t2 of buffer rubber member 5.Thus, can make buffer rubber member 5 be difficult to produce damages.
< other mode of executions >
Abovely mode of execution of the present invention is illustrated, but concrete structure is not limited to these mode of executions, in not breaking away from the scope of inventing main points, can change according to accompanying drawing.
For example, in the gas receiver supporting structure of above-mentioned mode of execution, clip 6 is not limited to the pawl fastening with supporting part 3 fastenings and fixing structure and screw thread is fixed, and various fastenings and fixed structure all can be used.
Utilizability in the industry
The present invention can be widely used in such compressor: gas receiver is fixed in supporting part across buffer rubber member by clip, and said supporting part is fixed in compressor main body.
Label declaration
1: compressor;
2: compressor main body;
3: supporting part;
4: gas receiver;
5: buffer rubber member;
6: clip.
The existing technology document
Patent documentation
Patent documentation 1: japanese kokai publication hei 11-13666 communique

Claims (3)

1. a compressor (1), this compressor has:
Compressor main body (2);
Supporting part (3), it is fixed in said compressor main body;
Gas receiver cylindraceous (4);
Buffer rubber member (5), it is wound in the periphery of said gas receiver; With
Clip (6), it presses on said supporting part with said gas receiver under said supporting part and said buffer rubber member state of contact,
Under said supporting part and the discontiguous state of said buffer rubber member; From with the central shaft of said gas receiver the longitudinal section during as the longitudinal axis observe, the surface of contact of said supporting part or the surface of contact of said buffer rubber member are with crooked towards the outstanding mode of the subject side that is contacted.
2. compressor according to claim 1 (1), wherein,
When the surface of contact of said supporting part (3) with when the side-prominent mode of said buffer rubber member (5) is crooked, the surface of contact of said supporting part bends to has the curved surface more than ten times that radius of curvature is the thickness of said buffer rubber member.
3. compressor according to claim 1 (1), wherein,
When the surface of contact of said buffer rubber member (5) with when the side-prominent mode of said supporting part (3) is crooked, the surface of contact of said buffer rubber member bends to has the curved surface more than a times that radius of curvature is the minimum thickness of said buffer rubber member.
CN201080020418.9A 2009-05-29 2010-05-25 Compressor Active CN102422022B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009131173A JP4591619B1 (en) 2009-05-29 2009-05-29 Compressor
JP2009-131173 2009-05-29
PCT/JP2010/003490 WO2010137296A1 (en) 2009-05-29 2010-05-25 Compressor

Publications (2)

Publication Number Publication Date
CN102422022A true CN102422022A (en) 2012-04-18
CN102422022B CN102422022B (en) 2014-04-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080020418.9A Active CN102422022B (en) 2009-05-29 2010-05-25 Compressor

Country Status (3)

Country Link
JP (1) JP4591619B1 (en)
CN (1) CN102422022B (en)
WO (1) WO2010137296A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106795886A (en) * 2014-10-16 2017-05-31 三菱重工业株式会社 Compressor bracket and rotary compressor
CN108759195A (en) * 2018-05-25 2018-11-06 珠海格力节能环保制冷技术研究中心有限公司 A kind of dispenser fixed structure and rotary compressor

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Publication number Priority date Publication date Assignee Title
JP5899838B2 (en) * 2011-11-11 2016-04-06 ダイキン工業株式会社 Compressor unit
JP6094210B2 (en) * 2012-12-27 2017-03-15 ダイキン工業株式会社 Compressor
CN106050621B (en) * 2016-07-18 2020-01-14 珠海格力电器股份有限公司 Compressor and shell assembly thereof
JP7175860B2 (en) * 2019-08-23 2022-11-21 株式会社東芝 compressor and air conditioner

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JPS434848Y1 (en) * 1965-02-02 1968-03-01
JPS606893U (en) * 1983-06-27 1985-01-18 三洋電機株式会社 Accumulator mounting bracket
JPS60102481U (en) * 1983-12-16 1985-07-12 松下電器産業株式会社 Accumulator fixing device for hermetic compressor
JPS60108781U (en) * 1983-12-27 1985-07-24 ダイキン工業株式会社 Fixing structure of accumulator to compressor
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106795886A (en) * 2014-10-16 2017-05-31 三菱重工业株式会社 Compressor bracket and rotary compressor
CN108759195A (en) * 2018-05-25 2018-11-06 珠海格力节能环保制冷技术研究中心有限公司 A kind of dispenser fixed structure and rotary compressor

Also Published As

Publication number Publication date
JP4591619B1 (en) 2010-12-01
CN102422022B (en) 2014-04-16
JP2010275969A (en) 2010-12-09
WO2010137296A1 (en) 2010-12-02

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