JPH0979156A - 気体圧縮機 - Google Patents

気体圧縮機

Info

Publication number
JPH0979156A
JPH0979156A JP23137295A JP23137295A JPH0979156A JP H0979156 A JPH0979156 A JP H0979156A JP 23137295 A JP23137295 A JP 23137295A JP 23137295 A JP23137295 A JP 23137295A JP H0979156 A JPH0979156 A JP H0979156A
Authority
JP
Japan
Prior art keywords
discharge
passage
gas
block
cylinder chamber
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.)
Pending
Application number
JP23137295A
Other languages
English (en)
Japanese (ja)
Inventor
Koichi Shimada
弘一 島田
Seiichiro Yoda
誠一郎 依田
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.)
Seiko Seiki KK
Original Assignee
Seiko Seiki KK
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 Seiko Seiki KK filed Critical Seiko Seiki KK
Priority to JP23137295A priority Critical patent/JPH0979156A/ja
Priority to EP96306183A priority patent/EP0761973A3/de
Publication of JPH0979156A publication Critical patent/JPH0979156A/ja
Pending 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
    • 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
    • F04C29/0035—Equalization of pressure pulses
    • 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
    • F04C18/344—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 inner member
    • F04C18/3446—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 inner member the inner and outer member being in contact along more than one line or surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
JP23137295A 1995-09-08 1995-09-08 気体圧縮機 Pending JPH0979156A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP23137295A JPH0979156A (ja) 1995-09-08 1995-09-08 気体圧縮機
EP96306183A EP0761973A3 (de) 1995-09-08 1996-08-23 Gasverdichter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23137295A JPH0979156A (ja) 1995-09-08 1995-09-08 気体圧縮機

Publications (1)

Publication Number Publication Date
JPH0979156A true JPH0979156A (ja) 1997-03-25

Family

ID=16922594

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23137295A Pending JPH0979156A (ja) 1995-09-08 1995-09-08 気体圧縮機

Country Status (2)

Country Link
EP (1) EP0761973A3 (de)
JP (1) JPH0979156A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002161854A (ja) * 2000-11-29 2002-06-07 Zexel Valeo Climate Control Corp 圧縮機
WO2003033912A1 (fr) * 2001-10-16 2003-04-24 Ebara Corporation Machine rotative du type a pales
CN1309960C (zh) * 2000-12-22 2007-04-11 康奈可压缩机制造有限公司 气体压缩机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112780547B (zh) * 2019-11-11 2025-09-26 罗伯特·博世有限公司 压缩机和车辆

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57151090A (en) * 1981-03-12 1982-09-18 Mitsubishi Heavy Ind Ltd Rotary compressor
JPS59200088A (ja) * 1983-04-26 1984-11-13 Toyoda Autom Loom Works Ltd ロ−タリ圧縮機
JPS63263284A (ja) * 1987-04-20 1988-10-31 Koyo Seiko Co Ltd ベ−ンポンプ
JP2963519B2 (ja) * 1990-10-11 1999-10-18 豊田工機株式会社 ベーンポンプ

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002161854A (ja) * 2000-11-29 2002-06-07 Zexel Valeo Climate Control Corp 圧縮機
CN1309960C (zh) * 2000-12-22 2007-04-11 康奈可压缩机制造有限公司 气体压缩机
WO2003033912A1 (fr) * 2001-10-16 2003-04-24 Ebara Corporation Machine rotative du type a pales
US7056107B2 (en) 2001-10-16 2006-06-06 Ebara Corporation Vane type rotary machine

Also Published As

Publication number Publication date
EP0761973A2 (de) 1997-03-12
EP0761973A3 (de) 1998-05-13

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