BRPI0516660A - compressor com canal do pistão reforçado - Google Patents

compressor com canal do pistão reforçado

Info

Publication number
BRPI0516660A
BRPI0516660A BRPI0516660-8A BRPI0516660A BRPI0516660A BR PI0516660 A BRPI0516660 A BR PI0516660A BR PI0516660 A BRPI0516660 A BR PI0516660A BR PI0516660 A BRPI0516660 A BR PI0516660A
Authority
BR
Brazil
Prior art keywords
piston
channel
piston channel
cooling chamber
cylinder block
Prior art date
Application number
BRPI0516660-8A
Other languages
English (en)
Inventor
Robert L Koelzer
Michael R Jenkins
Mark D Schaake
Andrew W Adams
Original Assignee
Haldex Brake 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 Haldex Brake Corp filed Critical Haldex Brake Corp
Publication of BRPI0516660A publication Critical patent/BRPI0516660A/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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/08—Cooling; Heating; Preventing freezing
    • 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
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/064—Cooling by a cooling jacket in the pump casing
    • 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
    • F04B39/0094—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 crankshaft
    • 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
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/122—Cylinder block
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/125—Cylinder heads
    • 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
    • F04B39/14—Provisions for readily assembling or disassembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)

Abstract

COMPRESSOR COM CANAL DO PISTãO REFORçADO. A presente invenção refere-se a um compressor, que geralmente compreende um cabeçote do cilindro montado junto a um bloco do cilindro possuindo uma câmara de resfriamento e um canal do pistão via um parafuso de porca. Um pistão é disposto no canal do pistão e possui uma parte de contato que entra em contato com a parede do canal, a qual é formada de forma inteiriça com o bloco do cilindro, à medida que ele desliza dentro do canal. Cada um dentre o parafuso de porca e a câmara de resfriamento se estende a partir pelo menos de tão alto quando o ponto de contato mais alto entre a parte de contato do pistão e a parede do canal até pelo menos tão baixo quando o ponto de contato mais baixo entre a parte de contato do pistão e parede do canal. Em certas modalidades, a câmara de resfriamento está localizada entre o parafuso de porca e o canal do pistão. Em algumas modalidades, um cárter é formado de forma inteiriça com o bloco do cilindro.
BRPI0516660-8A 2004-11-29 2005-05-26 compressor com canal do pistão reforçado BRPI0516660A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/998,450 US7249556B2 (en) 2004-11-29 2004-11-29 Compressor with fortified piston channel
PCT/US2005/018699 WO2006057667A2 (en) 2004-11-29 2005-05-26 Compressor with fortified piston channel

Publications (1)

Publication Number Publication Date
BRPI0516660A true BRPI0516660A (pt) 2008-09-16

Family

ID=36498384

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516660-8A BRPI0516660A (pt) 2004-11-29 2005-05-26 compressor com canal do pistão reforçado

Country Status (10)

Country Link
US (1) US7249556B2 (pt)
EP (1) EP1828604A4 (pt)
JP (1) JP4850843B2 (pt)
KR (1) KR100869975B1 (pt)
CN (1) CN101111679B (pt)
AU (1) AU2005310029B2 (pt)
BR (1) BRPI0516660A (pt)
CA (1) CA2589076C (pt)
RU (1) RU2362908C2 (pt)
WO (1) WO2006057667A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102384072B (zh) * 2011-09-23 2014-09-10 奉化市天风汽车空压机有限公司 汽车双缸水冷连体式空气压缩机
JP6101422B2 (ja) * 2011-12-21 2017-03-22 日野自動車株式会社 エアコンプレッサのシリンダライナ加工方法
US20150219083A1 (en) * 2014-02-06 2015-08-06 Bendix Commercial Vehicle Systems Llc Vehicle Air Compressor Apparatus for a Heavy Vehicle Air Braking System
CN105257506A (zh) * 2015-10-22 2016-01-20 珠海格力节能环保制冷技术研究中心有限公司 气缸座和活塞压缩机
CN110242534B (zh) * 2019-07-08 2024-01-26 耐力股份有限公司 一种新能源有油二级活塞式空压机
JP7546416B2 (ja) 2020-09-03 2024-09-06 株式会社前川製作所 圧縮機及び圧縮機システム

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JP3936247B2 (ja) 2002-06-12 2007-06-27 トヨタ自動車株式会社 エンジンの冷却装置
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Also Published As

Publication number Publication date
RU2362908C2 (ru) 2009-07-27
US7249556B2 (en) 2007-07-31
CA2589076A1 (en) 2006-06-01
WO2006057667A2 (en) 2006-06-01
KR20070086777A (ko) 2007-08-27
WO2006057667A3 (en) 2006-08-17
CN101111679B (zh) 2011-06-01
EP1828604A4 (en) 2012-11-07
AU2005310029A1 (en) 2006-06-01
CN101111679A (zh) 2008-01-23
KR100869975B1 (ko) 2008-11-21
JP4850843B2 (ja) 2012-01-11
JP2008522080A (ja) 2008-06-26
RU2007124362A (ru) 2009-01-10
US20060115367A1 (en) 2006-06-01
EP1828604A2 (en) 2007-09-05
CA2589076C (en) 2010-04-20
AU2005310029B2 (en) 2009-07-09

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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 AS 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 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.