WO2003027439A1 - Machine a fluide rotative - Google Patents

Machine a fluide rotative Download PDF

Info

Publication number
WO2003027439A1
WO2003027439A1 PCT/JP2002/009719 JP0209719W WO03027439A1 WO 2003027439 A1 WO2003027439 A1 WO 2003027439A1 JP 0209719 W JP0209719 W JP 0209719W WO 03027439 A1 WO03027439 A1 WO 03027439A1
Authority
WO
WIPO (PCT)
Prior art keywords
fixed shaft
rotary
rotor
shaft
rotary shaft
Prior art date
Application number
PCT/JP2002/009719
Other languages
English (en)
Japanese (ja)
Inventor
Hiroshi Ichikawa
Tsuneo Endoh
Tsutomu Takahashi
Yasunari Kimura
Original Assignee
Honda Giken Kogyo Kabushiki Kaisha
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 Honda Giken Kogyo Kabushiki Kaisha filed Critical Honda Giken Kogyo Kabushiki Kaisha
Priority to EP02772879A priority Critical patent/EP1428977A1/fr
Priority to US10/489,641 priority patent/US20050019161A1/en
Publication of WO2003027439A1 publication Critical patent/WO2003027439A1/fr

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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/18—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
    • F01B13/061—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with the actuated or actuating element being at the outer ends of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
    • F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
    • F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
    • F01B13/068—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with an actuated or actuating element being at the inner ends of the cylinders
    • 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
    • F01C1/34—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 the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members
    • F01C1/344—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 the movement defined in group F01C1/08 or F01C1/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
    • F01C1/3446—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 the movement defined in group F01C1/08 or F01C1/22 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
    • 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
    • F01C11/00—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type
    • F01C11/006—Combinations of two or more machines or engines, each being of rotary-piston or oscillating-piston type of dissimilar working principle
    • 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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/047—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the outer ends of the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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
    • F04C2230/602—Gap; Clearance
    • 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
    • F04C2240/60—Shafts
    • F04C2240/601—Shaft flexion
    • 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
    • F04C2240/60—Shafts
    • F04C2240/605—Shaft sleeves or details thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Hydraulic Motors (AREA)
  • Sealing Devices (AREA)
  • Rotary Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

L'invention concerne une machine à fluide rotative, composée d'un rotor logé de façon rotative dans un boîtier, d'un arbre rotatif creux (113) pouvant tourner avec le rotor, et d'un arbre fixe (102) logé de façon rotative dans la périphérie intérieure de l'arbre rotatif (113), ledit arbre fixe (102) étant logé de façon suspendue dans le boîtier au moyen d'un ressort support (95) ayant un effet d'alignement. Lorsque la déviation rotative du rotor est transmise à l'arbre fixe (102) par l'intermédiaire de l'arbre rotatif (113), l'effet d'alignement du ressort support (95) élimine la déviation rotative du rotor. Par conséquent, il est possible d'éviter toute augmentation de la résistance de frottement ou la création d'une usure anormale des parties coulissantes de l'arbre rotatif (113) et de l'arbre fixe (102), et de réduire la fuite de vapeur d'une vanne rotative (V) disposée dans les surfaces coulissantes de l'arbre rotatif (113) et de l'arbre fixe (102).
PCT/JP2002/009719 2001-09-21 2002-09-20 Machine a fluide rotative WO2003027439A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP02772879A EP1428977A1 (fr) 2001-09-21 2002-09-20 Machine a fluide rotative
US10/489,641 US20050019161A1 (en) 2001-09-21 2002-09-20 Rotary fluid machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001289387A JP2003097211A (ja) 2001-09-21 2001-09-21 回転流体機械
JP2001-289387 2001-09-21

Publications (1)

Publication Number Publication Date
WO2003027439A1 true WO2003027439A1 (fr) 2003-04-03

Family

ID=19111885

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/009719 WO2003027439A1 (fr) 2001-09-21 2002-09-20 Machine a fluide rotative

Country Status (4)

Country Link
US (1) US20050019161A1 (fr)
EP (1) EP1428977A1 (fr)
JP (1) JP2003097211A (fr)
WO (1) WO2003027439A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8022028B2 (en) * 2008-06-17 2011-09-20 Colgate-Palmolive Company Light duty liquid cleaning compositions and methods of manufacture and use thereof comprising organic acids
US7718595B2 (en) * 2008-06-17 2010-05-18 Colgate Palmolive Company Light duty liquid cleaning compositions and methods of manufacture and use thereof comprising organic acids
US20090312226A1 (en) * 2008-06-17 2009-12-17 Colgate-Palmolive Company Light Duty Liquid Cleaning Compositions And Methods Of Manufacture And Use Thereof
US8247362B2 (en) 2008-06-17 2012-08-21 Colgate-Palmolive Company Light duty liquid cleaning compositions and methods of manufacture and use thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0794319A1 (fr) * 1996-03-06 1997-09-10 Ishikawajima-Harima Heavy Industries Co., Ltd. Arrangement d'un palier pour une turbosoufflante
WO2000053926A1 (fr) * 1999-03-05 2000-09-14 Honda Giken Kogyo Kabushiki Kaisha Machine rotative a fluide, machine a fluide a aubes, et dispositif de recuperation de chaleur de moteur a combustion interne

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3585904A (en) * 1968-11-26 1971-06-22 Meyer P White Compressor
US3574493A (en) * 1969-04-21 1971-04-13 Abex Corp Vane-type pumps
JP2002070501A (ja) * 2000-09-04 2002-03-08 Honda Motor Co Ltd 回転流体機械

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0794319A1 (fr) * 1996-03-06 1997-09-10 Ishikawajima-Harima Heavy Industries Co., Ltd. Arrangement d'un palier pour une turbosoufflante
WO2000053926A1 (fr) * 1999-03-05 2000-09-14 Honda Giken Kogyo Kabushiki Kaisha Machine rotative a fluide, machine a fluide a aubes, et dispositif de recuperation de chaleur de moteur a combustion interne

Also Published As

Publication number Publication date
EP1428977A1 (fr) 2004-06-16
JP2003097211A (ja) 2003-04-03
US20050019161A1 (en) 2005-01-27

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