DE112016001309B4 - Spiralverdichter - Google Patents

Spiralverdichter Download PDF

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Publication number
DE112016001309B4
DE112016001309B4 DE112016001309.4T DE112016001309T DE112016001309B4 DE 112016001309 B4 DE112016001309 B4 DE 112016001309B4 DE 112016001309 T DE112016001309 T DE 112016001309T DE 112016001309 B4 DE112016001309 B4 DE 112016001309B4
Authority
DE
Germany
Prior art keywords
scroll
suction
orbiting scroll
orbiting
volume
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.)
Active
Application number
DE112016001309.4T
Other languages
German (de)
English (en)
Other versions
DE112016001309T5 (de
Inventor
Takayuki Kuwahara
Katsuhiro Fujita
Takayuki Hagita
Makoto Takeuchi
Hajime Sato
Genta Yoshikawa
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 Thermal Systems 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 Thermal Systems Ltd filed Critical Mitsubishi Heavy Industries Thermal Systems Ltd
Publication of DE112016001309T5 publication Critical patent/DE112016001309T5/de
Application granted granted Critical
Publication of DE112016001309B4 publication Critical patent/DE112016001309B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute wraps
    • F04C18/0276—Different wall heights
    • 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
    • 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
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • 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
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute wraps
    • 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
    • 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
    • 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)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE112016001309.4T 2015-03-20 2016-02-19 Spiralverdichter Active DE112016001309B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015057645A JP6444786B2 (ja) 2015-03-20 2015-03-20 スクロール圧縮機
JP2015-057645 2015-03-20
PCT/JP2016/054956 WO2016152351A1 (ja) 2015-03-20 2016-02-19 スクロール圧縮機

Publications (2)

Publication Number Publication Date
DE112016001309T5 DE112016001309T5 (de) 2017-12-28
DE112016001309B4 true DE112016001309B4 (de) 2023-07-06

Family

ID=56977206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112016001309.4T Active DE112016001309B4 (de) 2015-03-20 2016-02-19 Spiralverdichter

Country Status (5)

Country Link
US (1) US10634140B2 (https=)
JP (1) JP6444786B2 (https=)
CN (1) CN107429693B (https=)
DE (1) DE112016001309B4 (https=)
WO (1) WO2016152351A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6766920B1 (ja) * 2019-05-24 2020-10-14 ダイキン工業株式会社 スクロール圧縮機

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104788A (ja) 1983-11-14 1985-06-10 Sanden Corp スクロ−ル型圧縮機
JPH06330863A (ja) 1993-05-19 1994-11-29 Daikin Ind Ltd 横形スクロール圧縮機
JPH1182326A (ja) 1997-09-01 1999-03-26 Denso Corp スクロール型圧縮機
JP2002070769A (ja) 2000-08-28 2002-03-08 Mitsubishi Heavy Ind Ltd スクロール圧縮機
JP2011085066A (ja) 2009-10-15 2011-04-28 Sanden Corp スクロール型流体装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4477238A (en) * 1983-02-23 1984-10-16 Sanden Corporation Scroll type compressor with wrap portions of different axial heights
JPH02264178A (ja) * 1988-12-13 1990-10-26 Mitsubishi Electric Corp スクロール流体機械
WO2001098662A1 (en) * 2000-06-22 2001-12-27 Mitsubishi Heavy Industries, Ltd. Scroll compressor
US6764288B1 (en) * 2003-11-06 2004-07-20 Varian, Inc. Two stage scroll vacuum pump
KR100595580B1 (ko) * 2005-02-04 2006-07-03 엘지전자 주식회사 스크롤 압축기의 계단형 용량 가변장치
US7445437B1 (en) * 2007-06-18 2008-11-04 Scroll Giken Llc Scroll type fluid machine having a first scroll wrap unit with a scroll member and a scroll receiving member, and a second scroll wrap unit engaged with the first scroll wrap unit
FR2927672B1 (fr) * 2008-02-19 2012-04-13 Danfoss Commercial Compressors Compresseur frigorifique a spirales
CN102374170B (zh) * 2010-08-04 2016-08-03 松下电器产业株式会社 密闭型压缩机
US8944790B2 (en) * 2010-10-20 2015-02-03 Thermo King Corporation Compressor with cyclone and internal oil reservoir
JP5548586B2 (ja) * 2010-10-28 2014-07-16 日立アプライアンス株式会社 スクロール圧縮機
JP5851851B2 (ja) * 2012-01-13 2016-02-03 三菱重工業株式会社 スクロール圧縮機
JP6021373B2 (ja) * 2012-03-23 2016-11-09 三菱重工業株式会社 スクロール圧縮機およびそのスクロールの加工方法
JP5881528B2 (ja) * 2012-05-21 2016-03-09 株式会社日本自動車部品総合研究所 圧縮機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60104788A (ja) 1983-11-14 1985-06-10 Sanden Corp スクロ−ル型圧縮機
JPH06330863A (ja) 1993-05-19 1994-11-29 Daikin Ind Ltd 横形スクロール圧縮機
JPH1182326A (ja) 1997-09-01 1999-03-26 Denso Corp スクロール型圧縮機
JP2002070769A (ja) 2000-08-28 2002-03-08 Mitsubishi Heavy Ind Ltd スクロール圧縮機
JP2011085066A (ja) 2009-10-15 2011-04-28 Sanden Corp スクロール型流体装置

Also Published As

Publication number Publication date
DE112016001309T5 (de) 2017-12-28
WO2016152351A1 (ja) 2016-09-29
JP6444786B2 (ja) 2018-12-26
CN107429693B (zh) 2019-06-21
US10634140B2 (en) 2020-04-28
JP2016176416A (ja) 2016-10-06
CN107429693A (zh) 2017-12-01
US20180045199A1 (en) 2018-02-15

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R081 Change of applicant/patentee

Owner name: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, L, JP

Free format text: FORMER OWNER: MITSUBISHI HEAVY INDUSTRIES AUTOMOTIVE THERMAL SYSTEMS CO., LTD., KIYOSU-SHI, AICHI, JP

R082 Change of representative

Representative=s name: HENKEL & PARTNER MBB PATENTANWALTSKANZLEI, REC, DE

Representative=s name: PATENTANWAELTE HENKEL, BREUER & PARTNER MBB, DE

R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final