WO2009078355A1 - Enclosed compressor - Google Patents

Enclosed compressor Download PDF

Info

Publication number
WO2009078355A1
WO2009078355A1 PCT/JP2008/072651 JP2008072651W WO2009078355A1 WO 2009078355 A1 WO2009078355 A1 WO 2009078355A1 JP 2008072651 W JP2008072651 W JP 2008072651W WO 2009078355 A1 WO2009078355 A1 WO 2009078355A1
Authority
WO
WIPO (PCT)
Prior art keywords
base
receiving section
accumulator
support
section
Prior art date
Application number
PCT/JP2008/072651
Other languages
French (fr)
Japanese (ja)
Inventor
Naoto Tomioka
Masanori Yanagisawa
Kouki Morimoto
Yousuke Ogasawara
Original Assignee
Daikin Industries, Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Daikin Industries, Ltd. filed Critical Daikin Industries, Ltd.
Publication of WO2009078355A1 publication Critical patent/WO2009078355A1/en

Links

Classifications

    • 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
    • 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
    • F04B39/16—Filtration; Moisture separation
    • 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
    • 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
    • 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
    • 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
    • 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
    • F04C2270/13—Noise
    • 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
    • F04C2270/15—Resonance
    • 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
    • F04C29/06—Silencing
    • 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
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

A support base (200A) of an enclosed compressor has a base (201) and a pair of support sections (210, 220). The base (201) is formed in a gentle curve so as to extend along the circumferential direction (arrow A in the figure) of the outer peripheral surface of a casing. The support section (210) has an upstanding section (211) upstanding at an angle of approximately 90 degrees from the base (201) and also has a receiving section (212) bent in the direction in which the receiving section (212) separates away from the base (201). A circular engaging hole (213) is formed in the head part of the receiving section (212). Further, in substantially the center region in the height direction (h in figure) of the receiving section (212), there is provided a projection (214) at a location which is a portion of contact with a barrel of an accumulator. In fixing of the accumulator or an intake muffler to the casing, a variation in the supported height of the accumulator relative to the support base is minimized.
PCT/JP2008/072651 2007-12-14 2008-12-12 Enclosed compressor WO2009078355A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-323620 2007-12-14
JP2007323620 2007-12-14

Publications (1)

Publication Number Publication Date
WO2009078355A1 true WO2009078355A1 (en) 2009-06-25

Family

ID=40795471

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/072651 WO2009078355A1 (en) 2007-12-14 2008-12-12 Enclosed compressor

Country Status (2)

Country Link
JP (1) JP2009162222A (en)
WO (1) WO2009078355A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080377A (en) * 2009-10-05 2011-04-21 Mitsubishi Electric Corp Hermetic rotary compressor
JP2013104325A (en) * 2011-11-11 2013-05-30 Daikin Industries Ltd Compressor unit
WO2016059873A1 (en) * 2014-10-16 2016-04-21 三菱重工業株式会社 Bracket for compressor, and rotary compressor
CN106016856A (en) * 2016-06-30 2016-10-12 珠海凌达压缩机有限公司 Knockout support and refrigeration plant
CN106050621A (en) * 2016-07-18 2016-10-26 珠海凌达压缩机有限公司 compressor and shell assembly thereof
CN106403414A (en) * 2016-09-05 2017-02-15 珠海凌达压缩机有限公司 Liquid distributor assembly, compressor assembly, air conditioner and assembling method of compressor assembly
WO2018142536A1 (en) * 2017-02-02 2018-08-09 三菱電機株式会社 Compressor

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4591619B1 (en) * 2009-05-29 2010-12-01 ダイキン工業株式会社 Compressor
JP5788305B2 (en) * 2011-12-08 2015-09-30 日立アプライアンス株式会社 Electric compressor
CN103967790B (en) * 2013-02-04 2016-10-05 珠海格力节能环保制冷技术研究中心有限公司 Compressor and there is the heat pump of this compressor
JP6408808B2 (en) * 2014-07-10 2018-10-17 三菱重工サーマルシステムズ株式会社 Electric compressor
CN104806475B (en) * 2015-04-28 2018-01-02 广东美芝制冷设备有限公司 Mounting assembly and horizontal compressor component for horizontal compressor
JP6383335B2 (en) * 2015-07-29 2018-08-29 日立ジョンソンコントロールズ空調株式会社 Electric compressor
JPWO2018109846A1 (en) * 2016-12-13 2019-04-04 三菱電機株式会社 Heat pump water heater outdoor unit
JP7469687B2 (en) 2022-07-29 2024-04-17 ダイキン工業株式会社 Compressors and refrigeration equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100979U (en) * 1982-12-25 1984-07-07 ダイキン工業株式会社 Fixing structure of accumulator to compressor
JPH0538384U (en) * 1991-10-28 1993-05-25 三菱電機株式会社 Hermetic compressor
JPH08240191A (en) * 1995-03-02 1996-09-17 Toshiba Corp Compressor
JPH11324961A (en) * 1998-05-20 1999-11-26 Mitsubishi Electric Corp Closed rotary compressor
JP2001124445A (en) * 1999-10-29 2001-05-11 Daikin Ind Ltd Receiver mounting structure for air conditioner and air conditioner having receiver mounting structure
JP2006152979A (en) * 2004-12-01 2006-06-15 Daikin Ind Ltd Compressor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59100979U (en) * 1982-12-25 1984-07-07 ダイキン工業株式会社 Fixing structure of accumulator to compressor
JPH0538384U (en) * 1991-10-28 1993-05-25 三菱電機株式会社 Hermetic compressor
JPH08240191A (en) * 1995-03-02 1996-09-17 Toshiba Corp Compressor
JPH11324961A (en) * 1998-05-20 1999-11-26 Mitsubishi Electric Corp Closed rotary compressor
JP2001124445A (en) * 1999-10-29 2001-05-11 Daikin Ind Ltd Receiver mounting structure for air conditioner and air conditioner having receiver mounting structure
JP2006152979A (en) * 2004-12-01 2006-06-15 Daikin Ind Ltd Compressor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011080377A (en) * 2009-10-05 2011-04-21 Mitsubishi Electric Corp Hermetic rotary compressor
JP2013104325A (en) * 2011-11-11 2013-05-30 Daikin Industries Ltd Compressor unit
WO2016059873A1 (en) * 2014-10-16 2016-04-21 三菱重工業株式会社 Bracket for compressor, and rotary compressor
JP2016079886A (en) * 2014-10-16 2016-05-16 三菱重工業株式会社 Compressor bracket and rotary compressor
EP3173626A4 (en) * 2014-10-16 2017-05-31 Mitsubishi Heavy Industries, Ltd. Bracket for compressor, and rotary compressor
CN106016856A (en) * 2016-06-30 2016-10-12 珠海凌达压缩机有限公司 Knockout support and refrigeration plant
CN106050621A (en) * 2016-07-18 2016-10-26 珠海凌达压缩机有限公司 compressor and shell assembly thereof
CN106403414A (en) * 2016-09-05 2017-02-15 珠海凌达压缩机有限公司 Liquid distributor assembly, compressor assembly, air conditioner and assembling method of compressor assembly
WO2018142536A1 (en) * 2017-02-02 2018-08-09 三菱電機株式会社 Compressor
CZ309050B6 (en) * 2017-02-02 2021-12-29 Mitsubishi Electric Corporation Compressor

Also Published As

Publication number Publication date
JP2009162222A (en) 2009-07-23

Similar Documents

Publication Publication Date Title
WO2009078355A1 (en) Enclosed compressor
USD758129S1 (en) Gas burner
USD576702S1 (en) Shroud for portable gas cylinder
USD536403S1 (en) Head for golf club
USD619071S1 (en) Portion of a vehicle wheel
USD582538S1 (en) Body for a portable fan
USD618812S1 (en) Knee support
USD527066S1 (en) Golfing practice device
WO2006072012A3 (en) Center bearing assembly
USD527741S1 (en) Cover for an engine
WO2006088730A3 (en) Reciprocating compressor frame
FR2931872B1 (en) HIGH PRESSURE TURBINE OF A TURBOMACHINE WITH IMPROVED MOUNTING OF THE PILOTAGE HOUSING OF THE MOBILE RADIAL GAMES.
WO2008087962A1 (en) Mounting structure of motor and actuator for vehicle
USD538823S1 (en) Cover for an engine
USD509181S1 (en) Battery
WO2007056298A3 (en) Luminaire bracket assembly
USD537498S1 (en) Golf club Shaft
USD533481S1 (en) Six gun motorcycle foot leg
USD544640S1 (en) Light reflector
USD532177S1 (en) Mechanic's creeper
USD577126S1 (en) Flask with internal side-trough
USD609545S1 (en) Grindstone
USD529021S1 (en) Wireless headset
USD673427S1 (en) Portable caddy
USD650036S1 (en) Archery bowstring accessory

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08861654

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08861654

Country of ref document: EP

Kind code of ref document: A1