JP6569488B2 - ロータリ圧縮機 - Google Patents
ロータリ圧縮機 Download PDFInfo
- Publication number
- JP6569488B2 JP6569488B2 JP2015221594A JP2015221594A JP6569488B2 JP 6569488 B2 JP6569488 B2 JP 6569488B2 JP 2015221594 A JP2015221594 A JP 2015221594A JP 2015221594 A JP2015221594 A JP 2015221594A JP 6569488 B2 JP6569488 B2 JP 6569488B2
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- JP
- Japan
- Prior art keywords
- locking hole
- compressor
- locking
- accumulator
- housing
- 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.)
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Classifications
-
- 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
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0021—Systems for the equilibration of forces acting on the pump
-
- 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
- F01C21/007—General arrangements of parts; Frames and supporting elements
-
- 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
- F04B39/0044—Pulsation and noise damping means with vibration damping supports
-
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
- F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
-
- 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
- F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
- F04C23/008—Hermetic pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/08—Compressors specially adapted for separate outdoor units
- F24F1/12—Vibration or noise prevention thereof
-
- 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
- F04C2210/00—Fluid
- F04C2210/26—Refrigerants with particular properties, e.g. HFC-134a
-
- 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
- F04C2230/00—Manufacture
- F04C2230/60—Assembly methods
- F04C2230/604—Mounting devices for pumps or compressors
-
- 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
- F04C2240/30—Casings or housings
-
- 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
-
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/12—Vibration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Description
10 圧縮機筐体
11 モータ
12 圧縮部
15 回転軸
16 筐体中心線(筐体中心)
25 アキュムレータ
31S アキュムレータ下L字管
31T アキュムレータ上L字管
104 下吸入管
105 上吸入管
107 吐出管(吐出部)
108 吐出側配管
111 ステータ
112 ロータ
121S 下シリンダ
121T 上シリンダ
124S 下スプリング穴
124T 上スプリング穴
125S 下ピストン
125T 上ピストン
126S 下スプリング
126T 上スプリング
127S 下ベーン
127T 上ベーン
128S 下ベーン溝
128T 上ベーン溝
130S 下シリンダ室
130T 上シリンダ室
131S 下吸入室
131T 上吸入室
133S 下圧縮室
133T 上圧縮室
135S 下吸入孔
135T 上吸入孔
136 冷媒通路孔
140 中間仕切板
151 副軸部
152S 下偏心部
152T 上偏心部
153 主軸部
160S 下端板
160T 上端板
161S 副軸受部
161T 主軸受部
170S 下端板カバー
170T 上端板カバー
172T マフラー吐出孔
174 通しボルト
175 通しボルト
176 補助ボルト
180S 下端板カバー室
180T 上端板カバー室
190S 下吐出孔
190T 上吐出孔
200S 下吐出弁
200T 上吐出弁
201S 下吐出弁押さえ
201T 上吐出弁押さえ
255 アキュムレータ入口管
256 吸入側配管
310,410,510 筐体ベース(取付脚)
311,411,511 第1係止孔
312,412,512 第2係止孔
313,413,513 第3係止孔
320 底板
321 支持部
330 弾性支持部材
331 係止ボルト
332 係止ナット
Claims (4)
- 上部に冷媒の吐出部が設けられ下部に冷媒の吸入部が設けられ密閉された縦置き円筒状の圧縮機筐体と、
前記圧縮機筐体の下部に配置され前記吸入部から吸入された冷媒を圧縮し前記吐出部から吐出するロータリ型の圧縮部と、
前記圧縮機筐体の上部に配置され前記ロータリ型の圧縮部を駆動するモータと、
前記圧縮機筐体の側部に固定され前記吸入部に接続する縦置き円筒状のアキュムレータと、
前記圧縮機筐体の下部に固定され該圧縮機筐体を支持する3つの弾性支持部材を夫々係止する係止孔であって該圧縮機筐体の径方向外側に互いに周方向に離間して配置された3つの係止孔を有する取付脚と、
を備えるロータリ圧縮機において、
前記3つの係止孔のうち前記アキュムレータの最も近くに配置された第1係止孔の筐体中心からの距離を、他の2つの係止孔の前記筐体中心からの距離よりも大きくすることを特徴とするロータリ圧縮機。 - 前記第1係止孔と、該第1係止孔との間に前記アキュムレータを挟む第2係止孔との間のピッチ角を、前記第1係止孔と第3係止孔との間のピッチ角及び前記第2係止孔と前記第3係止孔との間のピッチ角より小さくすることを特徴とする請求項1に記載のロータリ圧縮機。
- 前期第1係止孔は、前記アキュムレータよりも径方向外側へ出ない位置に配置することを特徴とする請求項1に記載のロータリ圧縮機。
- 前記第1係止孔は、上方から見て前記アキュムレータと重ならない位置に配置することを特徴とする請求項1に記載のロータリ圧縮機。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015221594A JP6569488B2 (ja) | 2015-11-11 | 2015-11-11 | ロータリ圧縮機 |
AU2016253631A AU2016253631B2 (en) | 2015-11-11 | 2016-11-03 | Rotary compressor |
ES16197657T ES2881636T3 (es) | 2015-11-11 | 2016-11-08 | Compresor rotatorio |
EP16197657.6A EP3168414B1 (en) | 2015-11-11 | 2016-11-08 | Rotary compressor |
US15/347,631 US10408213B2 (en) | 2015-11-11 | 2016-11-09 | Rotary compressor |
CN201610990775.7A CN107035651B (zh) | 2015-11-11 | 2016-11-10 | 旋转式压缩机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015221594A JP6569488B2 (ja) | 2015-11-11 | 2015-11-11 | ロータリ圧縮機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017089521A JP2017089521A (ja) | 2017-05-25 |
JP6569488B2 true JP6569488B2 (ja) | 2019-09-04 |
Family
ID=57281046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015221594A Active JP6569488B2 (ja) | 2015-11-11 | 2015-11-11 | ロータリ圧縮機 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10408213B2 (ja) |
EP (1) | EP3168414B1 (ja) |
JP (1) | JP6569488B2 (ja) |
CN (1) | CN107035651B (ja) |
AU (1) | AU2016253631B2 (ja) |
ES (1) | ES2881636T3 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107355908B (zh) * | 2017-08-24 | 2023-08-15 | 广东美的制冷设备有限公司 | 压缩机及具有其的制冷装置 |
CN110332115B (zh) * | 2019-07-04 | 2021-07-27 | 珠海格力节能环保制冷技术研究中心有限公司 | 泵体组件、压缩机和热泵系统 |
CN110439787A (zh) * | 2019-08-13 | 2019-11-12 | 安徽旭隆精工科技有限公司 | 一种防止润滑油泄漏压缩机 |
CN110925200B (zh) * | 2019-12-11 | 2021-09-03 | 安徽美芝精密制造有限公司 | 单缸压缩机及制冷制热设备 |
CN113389707A (zh) * | 2021-07-05 | 2021-09-14 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种压缩机及冰箱 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6170180A (ja) * | 1984-09-12 | 1986-04-10 | Daikin Ind Ltd | 密閉形圧縮機 |
US5306121A (en) * | 1993-04-23 | 1994-04-26 | Carrier Corporation | Compressor tiered mounting arrangement |
KR100380653B1 (ko) * | 2000-09-05 | 2003-04-23 | 삼성전자주식회사 | 회전압축기 조립체 |
JP2005055106A (ja) * | 2003-08-06 | 2005-03-03 | Matsushita Electric Ind Co Ltd | アキュムレータを備えた圧縮機 |
JP2009162120A (ja) | 2008-01-08 | 2009-07-23 | Daikin Ind Ltd | 圧縮機ユニットの取付構造 |
CN102374154A (zh) | 2010-08-20 | 2012-03-14 | 乐金电子(天津)电器有限公司 | 可调节压缩机平衡的底座装置 |
JP5873991B2 (ja) * | 2011-02-25 | 2016-03-01 | パナソニックIpマネジメント株式会社 | 圧縮機の固定構造 |
JP5788305B2 (ja) | 2011-12-08 | 2015-09-30 | 日立アプライアンス株式会社 | 電動圧縮機 |
JP2013160206A (ja) * | 2012-02-08 | 2013-08-19 | Daikin Industries Ltd | 圧縮機、及び圧縮機のケーシングに対して筒状部材を固定する固定方法 |
JP6074986B2 (ja) | 2012-09-28 | 2017-02-08 | 株式会社富士通ゼネラル | ロータリ圧縮機 |
JP2015114030A (ja) | 2013-12-11 | 2015-06-22 | 日立アプライアンス株式会社 | 空気調和機の室外機 |
-
2015
- 2015-11-11 JP JP2015221594A patent/JP6569488B2/ja active Active
-
2016
- 2016-11-03 AU AU2016253631A patent/AU2016253631B2/en active Active
- 2016-11-08 ES ES16197657T patent/ES2881636T3/es active Active
- 2016-11-08 EP EP16197657.6A patent/EP3168414B1/en active Active
- 2016-11-09 US US15/347,631 patent/US10408213B2/en active Active
- 2016-11-10 CN CN201610990775.7A patent/CN107035651B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP3168414B1 (en) | 2021-06-30 |
CN107035651A (zh) | 2017-08-11 |
US10408213B2 (en) | 2019-09-10 |
EP3168414A1 (en) | 2017-05-17 |
US20170130721A1 (en) | 2017-05-11 |
ES2881636T3 (es) | 2021-11-30 |
AU2016253631B2 (en) | 2021-02-11 |
AU2016253631A1 (en) | 2017-05-25 |
CN107035651B (zh) | 2019-08-16 |
JP2017089521A (ja) | 2017-05-25 |
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