DE4092013T1 - - Google Patents

Info

Publication number
DE4092013T1
DE4092013T1 DE19904092013 DE4092013T DE4092013T1 DE 4092013 T1 DE4092013 T1 DE 4092013T1 DE 19904092013 DE19904092013 DE 19904092013 DE 4092013 T DE4092013 T DE 4092013T DE 4092013 T1 DE4092013 T1 DE 4092013T1
Authority
DE
Germany
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.)
Withdrawn
Application number
DE19904092013
Other languages
German (de)
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 filed Critical
Publication of DE4092013T1 publication Critical patent/DE4092013T1/de
Withdrawn legal-status Critical Current

Links

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
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/005—Axial sealings for working fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
DE19904092013 1989-11-02 1990-11-02 Withdrawn DE4092013T1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1287019A JPH03149382A (ja) 1989-11-02 1989-11-02 スクロール圧縮機

Publications (1)

Publication Number Publication Date
DE4092013T1 true DE4092013T1 (xx) 1991-10-10

Family

ID=17711986

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19904092013 Withdrawn DE4092013T1 (xx) 1989-11-02 1990-11-02

Country Status (4)

Country Link
JP (1) JPH03149382A (xx)
KR (1) KR920701685A (xx)
DE (1) DE4092013T1 (xx)
WO (1) WO1991006773A1 (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5383772A (en) * 1993-11-04 1995-01-24 Tecumseh Products Company Scroll compressor stabilizer ring
JP3338886B2 (ja) * 1994-08-22 2002-10-28 松下電器産業株式会社 密閉型電動スクロール圧縮機
JP3608268B2 (ja) * 1995-10-23 2005-01-05 松下電器産業株式会社 スクロール圧縮機
JP4979473B2 (ja) * 2007-06-06 2012-07-18 日立アプライアンス株式会社 スクロール圧縮機
JP5494136B2 (ja) * 2010-03-31 2014-05-14 ダイキン工業株式会社 回転式圧縮機
CN113090527A (zh) * 2021-04-19 2021-07-09 重庆超力高科技股份有限公司 背压腔密封结构、压缩机和车载空调系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994636A (en) * 1975-03-24 1976-11-30 Arthur D. Little, Inc. Axial compliance means with radial sealing for scroll-type apparatus
EP0322894A2 (en) * 1987-12-28 1989-07-05 Matsushita Electric Industrial Co., Ltd. Scroll compressor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564180A (en) * 1978-11-08 1980-05-14 Hitachi Ltd Scroll fluid machine
JPS5768579A (en) * 1980-10-17 1982-04-26 Hitachi Ltd Scroll compressor
US4415317A (en) * 1981-02-09 1983-11-15 The Trane Company Wrap element and tip seal for use in fluid apparatus of the scroll type
JPS58110885A (ja) * 1981-12-25 1983-07-01 Hitachi Ltd スクロ−ル流体機械
JPS6111487A (ja) * 1984-06-27 1986-01-18 Toshiba Corp スクロ−ル型圧縮装置
JPH07117049B2 (ja) * 1987-12-28 1995-12-18 松下電器産業株式会社 スクロール圧縮機
JPH086696B2 (ja) * 1987-12-29 1996-01-29 松下電器産業株式会社 電動圧縮機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994636A (en) * 1975-03-24 1976-11-30 Arthur D. Little, Inc. Axial compliance means with radial sealing for scroll-type apparatus
EP0322894A2 (en) * 1987-12-28 1989-07-05 Matsushita Electric Industrial Co., Ltd. Scroll compressor

Also Published As

Publication number Publication date
KR920701685A (ko) 1992-08-12
JPH03149382A (ja) 1991-06-25
WO1991006773A1 (en) 1991-05-16

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8181 Inventor (new situation)

Free format text: SAKAI, MANABU, TOYONAKA, OSAKA, JP YAMAMURA, MICHIO, KUSATSU, SHIGA, JP YUDA, JIRO, IKOMA, NARA, JPKOJIMA, YOSHINORI, KUSATSU, SHIGA, JP YAMAMOTO, SHUICHI KAWAHARA, SADAO, OTSU, SHIGA, JP MURAMATSU, SHIGERU AIBA, OSAMU, KUSATSU, SHIGA, JP

8130 Withdrawal