BRPI0800752A2 - compressor tipo pistço - Google Patents

compressor tipo pistço

Info

Publication number
BRPI0800752A2
BRPI0800752A2 BRPI0800752A BRPI0800752A2 BR PI0800752 A2 BRPI0800752 A2 BR PI0800752A2 BR PI0800752 A BRPI0800752 A BR PI0800752A BR PI0800752 A2 BRPI0800752 A2 BR PI0800752A2
Authority
BR
Brazil
Prior art keywords
housing
peripheral surface
inner peripheral
piston compressor
piston
Prior art date
Application number
Other languages
English (en)
Inventor
Tooru Ookuma
Hiromichi Morioku
Shigeyoshi Ookubo
Haruo Kamiya
Original Assignee
Denso Corp
Nippon Soken
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 Denso Corp, Nippon Soken filed Critical Denso Corp
Publication of BRPI0800752A2 publication Critical patent/BRPI0800752A2/pt
Publication of BRPI0800752B1 publication Critical patent/BRPI0800752B1/pt
Publication of BRPI0800752B8 publication Critical patent/BRPI0800752B8/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
    • F04B27/109—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
    • 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
    • F04B27/1081—Casings, housings

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 TIPO PISTçO. É descrito um compressor tipo pistão tal como um compressor tipo placa de impacto ou tipo placa de impacto oscilante 51, 121. Essa parte da superficie periférica interna, 53b, 123a de um alojamento 53, 123 que esta mais perto da parte inferior 53a, 123h do alojamento 53, 123 tem uma parte 111, 173 de maior diâmetro que a superficie periférica interna 53b, 1 23a do alojamento 53, 123. Um degrau 111h, 173b é formado entre a parte de diâmetro grande 111, 173 e a superficie periférica interna 53b, 1 23a do alojamento 53, 123, para dessa forma lubrificar efetivamente uma unidade de vedação do eixo em um eixo de acionamento que passa pela parte inferior do alojamento.
BRPI0800752A 2007-03-30 2008-03-27 compressor tipo pistão BRPI0800752B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-093966 2007-03-30
JP2007093966A JP4425289B2 (ja) 2007-03-30 2007-03-30 ピストン型圧縮機

Publications (3)

Publication Number Publication Date
BRPI0800752A2 true BRPI0800752A2 (pt) 2008-11-18
BRPI0800752B1 BRPI0800752B1 (pt) 2019-05-28
BRPI0800752B8 BRPI0800752B8 (pt) 2019-06-25

Family

ID=39829576

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0800752A BRPI0800752B8 (pt) 2007-03-30 2008-03-27 compressor tipo pistão

Country Status (4)

Country Link
JP (1) JP4425289B2 (pt)
CN (1) CN101275546B (pt)
BR (1) BRPI0800752B8 (pt)
DE (1) DE102008015842B4 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009168005A (ja) * 2007-12-19 2009-07-30 Toyota Industries Corp 斜板式圧縮機
JP5519193B2 (ja) * 2009-06-05 2014-06-11 サンデン株式会社 可変容量圧縮機
JP6498405B2 (ja) * 2014-09-24 2019-04-10 株式会社ヴァレオジャパン 圧縮機
CN106150981A (zh) * 2016-07-21 2016-11-23 江苏盈科汽车空调有限公司 一种空调压缩机封盖

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09242667A (ja) * 1996-03-06 1997-09-16 Toyota Autom Loom Works Ltd 往復動型圧縮機
JPH10159725A (ja) * 1996-12-02 1998-06-16 Sanden Corp 斜板式圧縮機
EP0848163B1 (en) * 1996-12-12 2000-05-03 Sanden Corporation Swash-plate compressor having a thrust race with a radial flange insuring supply of a lubricating oil to a drive shaft bearing
JPH11125176A (ja) * 1997-10-21 1999-05-11 Calsonic Corp 斜板式可変容量圧縮機
JP2000265949A (ja) * 1999-03-18 2000-09-26 Toyota Autom Loom Works Ltd 可変容量型圧縮機
US7153105B2 (en) * 2003-04-24 2006-12-26 Haldex Brake Corporation Compressor with swash plate housing inlet port
JP2005171851A (ja) * 2003-12-10 2005-06-30 Toyota Industries Corp 可変容量型圧縮機

Also Published As

Publication number Publication date
JP4425289B2 (ja) 2010-03-03
DE102008015842A1 (de) 2008-11-13
BRPI0800752B1 (pt) 2019-05-28
BRPI0800752B8 (pt) 2019-06-25
CN101275546B (zh) 2010-06-02
DE102008015842B4 (de) 2017-05-24
CN101275546A (zh) 2008-10-01
JP2008248857A (ja) 2008-10-16

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/05/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/05/2019, OBSERVADAS AS CONDICOES LEGAIS

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/05/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2525 DE 28/05/2019, QUANTO AO ENDERECO DO TITULAR.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2663 DE 18-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.