BR0105598A - Compressor de deslocamento variável - Google Patents

Compressor de deslocamento variável

Info

Publication number
BR0105598A
BR0105598A BR0105598-4A BR0105598A BR0105598A BR 0105598 A BR0105598 A BR 0105598A BR 0105598 A BR0105598 A BR 0105598A BR 0105598 A BR0105598 A BR 0105598A
Authority
BR
Brazil
Prior art keywords
disk
rotor
squirt
disc
rotating
Prior art date
Application number
BR0105598-4A
Other languages
English (en)
Inventor
Takenori Sawa
Masahiro Kawaguchi
Masaki Ota
Osamu Hiramatsu
Hirohiko Tanaka
Naoki Usui
Yoshinori Inoue
Kiyoshi Narukawa
Tomoji Tarutani
Hidenori Iida
Original Assignee
Toyota Jidoshokki 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 Toyota Jidoshokki Kk filed Critical Toyota Jidoshokki Kk
Publication of BR0105598A publication Critical patent/BR0105598A/pt

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
    • 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
    • F04B27/1054—Actuating elements
    • F04B27/1072—Pivot mechanisms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)

Abstract

"COMPRESSOR DE DESLOCAMENTO VARIáVEL". O compressor de deslocamento variável pode incluir um disco de esguichar inclinável acoplado com um mecanismo de acionamento. Um pistão pode ser disposto dentro de uma câmara do cilindro e uma porção do extremo do pistão pode ser conectado a uma extremidade periférica do disco de esguichar por uma sapata. O pistão de preferência se movimenta dentro da câmara do cilindro a fim de comprimir um refrigerante em resposta da rotação do disco de esguichamento inclinado. O ângulo de inclinação do disco de esguichar pode ser alterado para mudar o fluxo de descarga do compressor. Um rotor é de preferência acoplado no mecanismo de acionamento de forma que o rotor gira junto com o dito movimento de acionamento giratório. Um mecanismo de junta conecta o disco de esguichar com o rotor por meio de um guia em um disco rotativo do rotor. O mecanismo de junta transmite o torque do mecanismo de acionamento até o disco de esguichar não importando o ângulo de inclinação do disco de esguichar. O rotor de preferência inclui um conjunto de partes funcionais definido por um disco rotativo, um guia disposto no disco rotativo e um peso disposto no disco rotativo para ajustar o equilíbrio de peso do rotor giratório. Pelo menos uma das partes funcionais é formada por prensagem de uma placa de metal. Além do que alternativamente duas ou mais das partes funcionais podem ser integralmente e simultaneamente fabricado por prensagem um disco de metal.
BR0105598-4A 2000-09-14 2001-09-14 Compressor de deslocamento variável BR0105598A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000279066 2000-09-14
JP2001159355A JP2002161852A (ja) 2000-09-14 2001-05-28 可変容量型圧縮機及びその製造方法

Publications (1)

Publication Number Publication Date
BR0105598A true BR0105598A (pt) 2002-04-30

Family

ID=26599949

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0105598-4A BR0105598A (pt) 2000-09-14 2001-09-14 Compressor de deslocamento variável

Country Status (6)

Country Link
US (1) US20020031433A1 (pt)
EP (1) EP1195519A1 (pt)
JP (1) JP2002161852A (pt)
KR (1) KR20020021363A (pt)
CN (1) CN1342838A (pt)
BR (1) BR0105598A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4385516B2 (ja) * 2000-11-07 2009-12-16 株式会社豊田自動織機 ピストン式圧縮機
JP2009257150A (ja) * 2008-04-15 2009-11-05 Sanden Corp 流体機械のピンとピン挿入穴とから成る変角機構のピン挿入穴周壁を高周波焼入れする方法
DE102010015073A1 (de) * 2010-04-15 2011-10-20 Robert Bosch Gmbh Axialkolbenmaschine mit einer Rückzugplatte sowie Verfahren zu deren Herstellung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4073603A (en) * 1976-02-06 1978-02-14 Borg-Warner Corporation Variable displacement compressor
US4175915A (en) * 1978-04-27 1979-11-27 General Motors Corporation Drive shaft lug for variable displacement compressor
JPH0341101Y2 (pt) * 1988-03-23 1991-08-29
JP3178630B2 (ja) * 1992-12-21 2001-06-25 株式会社豊田自動織機製作所 可変容量型圧縮機
JP3787903B2 (ja) * 1996-08-05 2006-06-21 株式会社豊田自動織機 可変容量型圧縮機
JPH10246181A (ja) * 1997-02-28 1998-09-14 Toyota Autom Loom Works Ltd 可変容量型圧縮機

Also Published As

Publication number Publication date
CN1342838A (zh) 2002-04-03
JP2002161852A (ja) 2002-06-07
EP1195519A1 (en) 2002-04-10
US20020031433A1 (en) 2002-03-14
KR20020021363A (ko) 2002-03-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 3A, 4A, 5A, 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1963 DE 19.08.2008.