EP1170504A3 - Silencieux d'un compresseur - Google Patents

Silencieux d'un compresseur Download PDF

Info

Publication number
EP1170504A3
EP1170504A3 EP01116093A EP01116093A EP1170504A3 EP 1170504 A3 EP1170504 A3 EP 1170504A3 EP 01116093 A EP01116093 A EP 01116093A EP 01116093 A EP01116093 A EP 01116093A EP 1170504 A3 EP1170504 A3 EP 1170504A3
Authority
EP
European Patent Office
Prior art keywords
chamber
cylinder block
cylinder
piston
drive shaft
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.)
Withdrawn
Application number
EP01116093A
Other languages
German (de)
English (en)
Other versions
EP1170504A2 (fr
Inventor
Yoshiyuki Nakane
Naoya Yokomachi
Kazuo Murakami
Tatsuya Koide
Yuumin Hishinuma
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.)
Toyota Industries Corp
Original Assignee
Toyota Industries Corp
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 Toyota Industries Corp filed Critical Toyota Industries Corp
Publication of EP1170504A2 publication Critical patent/EP1170504A2/fr
Publication of EP1170504A3 publication Critical patent/EP1170504A3/fr
Withdrawn legal-status Critical Current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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)
EP01116093A 2000-07-04 2001-07-03 Silencieux d'un compresseur Withdrawn EP1170504A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000201956 2000-07-04
JP2000201956A JP2002021717A (ja) 2000-07-04 2000-07-04 片頭ピストン型圧縮機

Publications (2)

Publication Number Publication Date
EP1170504A2 EP1170504A2 (fr) 2002-01-09
EP1170504A3 true EP1170504A3 (fr) 2003-08-20

Family

ID=18699552

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01116093A Withdrawn EP1170504A3 (fr) 2000-07-04 2001-07-03 Silencieux d'un compresseur

Country Status (3)

Country Link
US (1) US20030138336A1 (fr)
EP (1) EP1170504A3 (fr)
JP (1) JP2002021717A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004027847A (ja) * 2002-05-15 2004-01-29 Sanden Corp 電動圧縮機
US20050207905A1 (en) * 2004-03-18 2005-09-22 Koelzer Robert L Fixed angle swash plate compressor
DE102004050844B4 (de) * 2004-10-18 2009-05-07 Danfoss Compressors Gmbh Kolbenverdichter-Zylinderanordnung, insbesondere für hermetisch gekapselte Kältemittelverdichter

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635687A (en) * 1994-07-05 1997-06-03 Necchi Compressori S.R.L. Muffler for motor compressors for refrigeration appliances
US5674054A (en) * 1993-05-21 1997-10-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Reciprocating type compressor
US6077049A (en) * 1996-09-30 2000-06-20 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Double-headed piston type compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1140515A (fr) * 1978-12-04 1983-02-01 Byron L. Brucken Compresseur a plateau oscillant
US4768928A (en) * 1988-01-25 1988-09-06 General Motors Corporation Axial piston swash plate compressor muffler arrangement
US5253576A (en) * 1992-02-07 1993-10-19 Bethke Donald G Swashplate assembly for an axial piston pump
JP3924985B2 (ja) * 1999-04-15 2007-06-06 株式会社豊田自動織機 圧縮機の吐出脈動減衰装置
JP2002031050A (ja) * 2000-07-17 2002-01-31 Toyota Industries Corp 圧縮機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5674054A (en) * 1993-05-21 1997-10-07 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Reciprocating type compressor
US5635687A (en) * 1994-07-05 1997-06-03 Necchi Compressori S.R.L. Muffler for motor compressors for refrigeration appliances
US6077049A (en) * 1996-09-30 2000-06-20 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Double-headed piston type compressor

Also Published As

Publication number Publication date
US20030138336A1 (en) 2003-07-24
JP2002021717A (ja) 2002-01-23
EP1170504A2 (fr) 2002-01-09

Similar Documents

Publication Publication Date Title
EP1193835A3 (fr) Compresseur à spirales
EP1085208A3 (fr) Compresseur à pistons
JP2000265953A5 (fr)
EP1314888A3 (fr) Compresseur à plateau en biais avec valve rotative
EP0943802A3 (fr) Compresseur à plateau en biais à capacité variable avec un séparateur d'huile
EP1174619A3 (fr) Carter pour un compresseur à plateau en biais
EP1281866A3 (fr) Mécanisme d'amortissement des vibrations pour compresseur
EP1520989A3 (fr) Compresseur rotatif horizontal
EP1857676A3 (fr) Compresseur frigorifique
EP1247980A3 (fr) Pompe à piston à double effet
EP0926342A3 (fr) Dispositif de protection d'une étancheité dans un compresseur
EP1170504A3 (fr) Silencieux d'un compresseur
KR960034727A (ko) 왕복 운동 피스톤형 압축기
EP1394409A3 (fr) Compresseur
MXPA04000711A (es) ARREGLO DE MONTAJE PARA EL PISTON DE UN COMPRESOR ALTERNATIVO HERMeTICO.
WO2004088141A3 (fr) Pompe
US6632074B2 (en) Pressure setting means for a multistage type piston compressor
JP2001027177A5 (fr)
EP1553293A3 (fr) Isolation contre la chaleur dans un compresseur à pistons
EP1394410A3 (fr) Compresseur ayant des pulsations de pression réduites
JP2006152960A (ja) 揺動型圧縮機
CN111287961B (zh) 压缩机及制冷设备
KR20120133034A (ko) 압축기용 밸브 유니트
JP2004076721A (ja) 往復動式圧縮機
EP1283360A3 (fr) Structure de conduit pour compresseur à capacité variable

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20010703

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

17Q First examination report despatched

Effective date: 20030929

AKX Designation fees paid

Designated state(s): DE FR IT

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20040414