EP2921706A4 - Scroll compressor - Google Patents

Scroll compressor

Info

Publication number
EP2921706A4
EP2921706A4 EP13862467.1A EP13862467A EP2921706A4 EP 2921706 A4 EP2921706 A4 EP 2921706A4 EP 13862467 A EP13862467 A EP 13862467A EP 2921706 A4 EP2921706 A4 EP 2921706A4
Authority
EP
European Patent Office
Prior art keywords
scroll compressor
scroll
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
EP13862467.1A
Other languages
German (de)
French (fr)
Other versions
EP2921706A1 (en
EP2921706B1 (en
Inventor
Shunsuke Yakushiji
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.)
Mitsubishi Heavy Industries Thermal Systems Ltd
Original Assignee
Mitsubishi Heavy 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of EP2921706A1 publication Critical patent/EP2921706A1/en
Publication of EP2921706A4 publication Critical patent/EP2921706A4/en
Application granted granted Critical
Publication of EP2921706B1 publication Critical patent/EP2921706B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • 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
    • 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
    • F04C2240/807—Balance weight, counterweight
    • 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
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement
EP13862467.1A 2012-12-14 2013-09-03 Scroll compressor Active EP2921706B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012272959A JP6066708B2 (en) 2012-12-14 2012-12-14 Scroll compressor
PCT/JP2013/005194 WO2014091641A1 (en) 2012-12-14 2013-09-03 Scroll compressor

Publications (3)

Publication Number Publication Date
EP2921706A1 EP2921706A1 (en) 2015-09-23
EP2921706A4 true EP2921706A4 (en) 2016-03-16
EP2921706B1 EP2921706B1 (en) 2019-03-20

Family

ID=50933956

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13862467.1A Active EP2921706B1 (en) 2012-12-14 2013-09-03 Scroll compressor

Country Status (3)

Country Link
EP (1) EP2921706B1 (en)
JP (1) JP6066708B2 (en)
WO (1) WO2014091641A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10190579B2 (en) * 2014-07-31 2019-01-29 Hitachi Automotive Systems, Ltd. Reciprocating compressor
US9790942B2 (en) 2015-08-21 2017-10-17 Honeywell International Inc. Low vibration scroll compressor for aircraft application
WO2017199435A1 (en) * 2016-05-20 2017-11-23 三菱電機株式会社 Scroll compressor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61261689A (en) * 1985-05-15 1986-11-19 Matsushita Electric Ind Co Ltd Scroll compressor
JPH04128583A (en) * 1990-06-27 1992-04-30 Hitachi Ltd Scroll compressor
JPH08261165A (en) * 1995-03-23 1996-10-08 Matsushita Electric Ind Co Ltd Scroll compressor
JPH10122164A (en) * 1996-10-18 1998-05-12 Mitsubishi Heavy Ind Ltd Oldham's ring mechanism and scroll type fluid machinery using it

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5017107A (en) * 1989-11-06 1991-05-21 Carrier Corporation Slider block radial compliance mechanism
JPH0826761B2 (en) * 1989-12-25 1996-03-21 三菱電機株式会社 Scroll fluid machinery
JP3211593B2 (en) * 1994-12-02 2001-09-25 ダイキン工業株式会社 Scroll type fluid device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61261689A (en) * 1985-05-15 1986-11-19 Matsushita Electric Ind Co Ltd Scroll compressor
JPH04128583A (en) * 1990-06-27 1992-04-30 Hitachi Ltd Scroll compressor
JPH08261165A (en) * 1995-03-23 1996-10-08 Matsushita Electric Ind Co Ltd Scroll compressor
JPH10122164A (en) * 1996-10-18 1998-05-12 Mitsubishi Heavy Ind Ltd Oldham's ring mechanism and scroll type fluid machinery using it

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014091641A1 *

Also Published As

Publication number Publication date
JP2014118847A (en) 2014-06-30
WO2014091641A1 (en) 2014-06-19
EP2921706A1 (en) 2015-09-23
EP2921706B1 (en) 2019-03-20
JP6066708B2 (en) 2017-01-25

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