SG73584A1 - A capacious piston mechanism having a rotary piston structure - Google Patents

A capacious piston mechanism having a rotary piston structure

Info

Publication number
SG73584A1
SG73584A1 SG1998004678A SG1998004678A SG73584A1 SG 73584 A1 SG73584 A1 SG 73584A1 SG 1998004678 A SG1998004678 A SG 1998004678A SG 1998004678 A SG1998004678 A SG 1998004678A SG 73584 A1 SG73584 A1 SG 73584A1
Authority
SG
Singapore
Prior art keywords
piston
capacious
rotary
rotary piston
piston mechanism
Prior art date
Application number
SG1998004678A
Other languages
English (en)
Inventor
Sato Takeshi
Hiroshi Kobayashi
Original Assignee
Sato Takeshi
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 Sato Takeshi filed Critical Sato Takeshi
Publication of SG73584A1 publication Critical patent/SG73584A1/en

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
    • F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F04C2/348—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the vanes positively engaging, with circumferential play, an outer rotatable member
    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F01C1/32—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having both the movement defined in group F01C1/02 and relative reciprocation between the co-operating members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Hydraulic Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
SG1998004678A 1997-11-17 1998-11-13 A capacious piston mechanism having a rotary piston structure SG73584A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9314885A JP2943104B2 (ja) 1997-11-17 1997-11-17 回転ピストン構造の容積形ピストン機構

Publications (1)

Publication Number Publication Date
SG73584A1 true SG73584A1 (en) 2000-06-20

Family

ID=18058805

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1998004678A SG73584A1 (en) 1997-11-17 1998-11-13 A capacious piston mechanism having a rotary piston structure

Country Status (13)

Country Link
US (1) US6152718A (fr)
EP (1) EP1033474B1 (fr)
JP (1) JP2943104B2 (fr)
CN (1) CN1105224C (fr)
AU (1) AU9459198A (fr)
DE (1) DE59814260D1 (fr)
HK (1) HK1045182B (fr)
ID (1) ID21293A (fr)
MY (1) MY115913A (fr)
SG (1) SG73584A1 (fr)
TW (1) TW415995B (fr)
WO (1) WO1999025954A1 (fr)
ZA (1) ZA9810209B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050031465A1 (en) * 2003-08-07 2005-02-10 Dreiman Nelik I. Compact rotary compressor
US7217110B2 (en) * 2004-03-09 2007-05-15 Tecumseh Products Company Compact rotary compressor with carbon dioxide as working fluid
CA2532045C (fr) * 2005-01-18 2009-09-01 Tecumseh Products Company Compresseur rotatif comprenant un clapet de refoulement
WO2008124174A1 (fr) * 2007-04-10 2008-10-16 Borgwarner Inc. Pompe à double aube à déplacement variable
WO2009014651A1 (fr) * 2007-07-20 2009-01-29 Borgwarner Inc. Pompe à palettes articulées avec action conjuguée offerte par un profil de came
WO2009014661A1 (fr) * 2007-07-20 2009-01-29 Borgwarner Inc. Pompe à palettes articulées ayant de multiples palettes pour entraîner un rotor externe et transmettre un meilleur rapport de contact
CN102425548A (zh) * 2011-12-22 2012-04-25 上海成峰流体设备有限公司 叶片泵的叶片结构
CN103486029A (zh) * 2013-09-26 2014-01-01 常熟市淼泉压缩机配件有限公司 一种新型旋转式空调压缩机

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190809591A (en) * 1908-05-02 1909-05-03 Hermann Richard Sturm An Improved Rotary Internal Combustion Motor.
US3565558A (en) * 1969-01-31 1971-02-23 Airborne Mfg Co Rotary pump with sliding vanes
US3844685A (en) * 1970-07-15 1974-10-29 K Eickmann Vane machine with pressure bias and balancing means for the rotary control port member
US3886909A (en) * 1971-06-23 1975-06-03 Vernon L Balsbaugh Rotary internal combustion engine
FR2278991A2 (fr) * 1974-04-29 1976-02-13 Sulzer Constr Mecan Freins rotatifs electro-hydrauliques
US4163635A (en) * 1975-06-24 1979-08-07 Nippon Piston Ring Kabushiki Kaisha Vane type rotary fluid pumps or compressors
US4125031A (en) * 1977-01-03 1978-11-14 Swain James C Coupler for two eccentrically rotating members
SU901630A1 (ru) * 1980-04-03 1982-01-30 Предприятие П/Я А-3513 Ротационно-пластинчата машина
SU989142A1 (ru) * 1981-03-31 1983-01-15 Предприятие П/Я А-3513 Ротационно-пластинчата машина
FR2542041B1 (fr) * 1983-03-03 1986-01-17 Campguilhem Jacques Compresseur pompe volumetrique
US5073097A (en) * 1987-04-09 1991-12-17 Pipalov Aleksander G Multi-chamber rotary lobe fluid machine with positive sliding seats
JPH01271601A (ja) * 1988-04-22 1989-10-30 Takao Sato ロータリーエンジン
JPH0291487A (ja) * 1988-09-27 1990-03-30 Aisin Seiki Co Ltd オイルポンプ
JPH02169882A (ja) * 1988-12-21 1990-06-29 Mitsuo Okamoto 摺動受座式ベーンポンプ・ベーンモータ
US5567139A (en) * 1995-06-21 1996-10-22 Weatherston; Roger C. Two rotor sliding vane compressor

Also Published As

Publication number Publication date
ZA9810209B (en) 1999-05-19
MY115913A (en) 2003-09-30
CN1342243A (zh) 2002-03-27
ID21293A (id) 1999-05-20
EP1033474B1 (fr) 2008-07-30
WO1999025954A9 (fr) 2000-07-20
AU9459198A (en) 1999-06-07
WO1999025954A1 (fr) 1999-05-27
EP1033474A4 (fr) 2004-05-12
JPH11148476A (ja) 1999-06-02
EP1033474A1 (fr) 2000-09-06
US6152718A (en) 2000-11-28
JP2943104B2 (ja) 1999-08-30
HK1045182A1 (en) 2002-11-15
CN1105224C (zh) 2003-04-09
DE59814260D1 (de) 2008-09-11
TW415995B (en) 2000-12-21
HK1045182B (zh) 2004-01-09

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