MX335955B - Dispositivo atenuador de oscilaciones de aceite para compresor helicoidal. - Google Patents

Dispositivo atenuador de oscilaciones de aceite para compresor helicoidal.

Info

Publication number
MX335955B
MX335955B MX2012011977A MX2012011977A MX335955B MX 335955 B MX335955 B MX 335955B MX 2012011977 A MX2012011977 A MX 2012011977A MX 2012011977 A MX2012011977 A MX 2012011977A MX 335955 B MX335955 B MX 335955B
Authority
MX
Mexico
Prior art keywords
oil
screw
type compressor
sloshing
damping
Prior art date
Application number
MX2012011977A
Other languages
English (en)
Other versions
MX2012011977A (es
Inventor
Köck Engelbert
Original Assignee
Knorr Bremse Systeme Für Schienenfahrzeuge Gmbh
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 Knorr Bremse Systeme Für Schienenfahrzeuge Gmbh filed Critical Knorr Bremse Systeme Für Schienenfahrzeuge Gmbh
Publication of MX2012011977A publication Critical patent/MX2012011977A/es
Publication of MX335955B publication Critical patent/MX335955B/es

Links

Classifications

    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/028—Means for improving or restricting lubricant flow
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02—Lubrication; Lubricant separation
    • F04C29/026—Lubricant separation
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—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
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C18/14—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C18/16—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • 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
    • F04C2240/80—Other components
    • F04C2240/809—Lubricant sump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)

Abstract

La invención se relaciona con un compresor helicoidal, en particular para uso en un vehículo, en la cual el compresor helicoidal comprende un cárter 1 teniendo un dispositivo atenuador de oscilaciones del aceite. Se ofrece inventivamente un compresor helicoidal en el cual el dispositivo atenuador de oscilaciones de aceite está mejorado en comparación con el estado de la técnica. Esto se logra gracias a que el dispositivo atenuador de oscilaciones de aceite es un dispositivo de barrera que evita que el aceite se suba a lo largo de una pared de caja del compresor helicoidal.
MX2012011977A 2010-04-16 2011-04-13 Dispositivo atenuador de oscilaciones de aceite para compresor helicoidal. MX335955B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010015147A DE102010015147A1 (de) 2010-04-16 2010-04-16 Ölschwappdämpfungseinrichtung für einen Schraubenverdichter
PCT/EP2011/055784 WO2011128362A2 (de) 2010-04-16 2011-04-13 Ölschwappdämpfungseinrichtung für einen schraubenverdichter

Publications (2)

Publication Number Publication Date
MX2012011977A MX2012011977A (es) 2013-03-05
MX335955B true MX335955B (es) 2016-01-05

Family

ID=44454120

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012011977A MX335955B (es) 2010-04-16 2011-04-13 Dispositivo atenuador de oscilaciones de aceite para compresor helicoidal.

Country Status (10)

Country Link
US (1) US9309889B2 (es)
EP (1) EP2558722A2 (es)
JP (1) JP5858982B2 (es)
CN (1) CN103003569B (es)
BR (1) BR112012026454A2 (es)
CA (1) CA2796406C (es)
DE (1) DE102010015147A1 (es)
MX (1) MX335955B (es)
RU (1) RU2555093C2 (es)
WO (1) WO2011128362A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2012355357B2 (en) * 2011-12-20 2016-12-22 Conocophillips Company Internal baffle for suppressing slosh in a core-in-shell heat exchanger
CN106122024B (zh) * 2016-08-05 2018-11-09 珠海格力节能环保制冷技术研究中心有限公司 一种转子式压缩机
DE102016011444A1 (de) * 2016-09-21 2018-03-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Anordnung für einen Schraubenkompressor eines Nutzfahrzeugs
DE102016011395A1 (de) * 2016-09-21 2018-03-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Schraubenkompressor für ein Nutzfahrzeug
DE102016011393A1 (de) * 2016-09-21 2018-03-22 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Schraubenkompressor für ein Nutzfahrzeug

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793983A (fr) * 1972-01-14 1973-05-02 Foseco Int Fabrication de nouveaux produits ceramiques poreux
SU581324A1 (ru) * 1976-06-29 1977-11-25 Предприятие П/Я А-3304 Система смазки винтового компрессора
SU580353A1 (ru) * 1976-07-26 1977-11-15 Предприятие П/Я А-3304 Винтовой холодильно-компрессорный агрегат
JPS58175194U (ja) 1982-05-20 1983-11-22 三菱重工業株式会社 回転式圧縮機
US4627406A (en) * 1984-12-05 1986-12-09 Kabushiki Kaisha Tsuchiya Seisakusho Oil separator for recycled blow-by gas
JPH0326879A (ja) 1989-06-23 1991-02-05 Daikin Ind Ltd 圧縮機の油分離器
KR960000984B1 (ko) 1993-04-26 1996-01-15 Lg전자 주식회사 횡형 로터리 압축기의 오일 토출방지장치
JPH07224762A (ja) 1994-02-10 1995-08-22 Toshiba Corp 流体圧縮機
US5753013A (en) * 1996-12-23 1998-05-19 Dingfelder; Alan W. Gas drying apparatus and method
JP3624110B2 (ja) 1999-02-10 2005-03-02 株式会社神戸製鋼所 油冷式圧縮機の横置き型油分離回収器
US6143169A (en) * 1999-08-23 2000-11-07 Dana Corporation Sump arrangement with baffling
US6205808B1 (en) 1999-09-03 2001-03-27 American Standard Inc. Prevention of oil backflow from a screw compressor in a refrigeration chiller
KR100318418B1 (ko) * 1999-12-30 2001-12-22 신영주 압축기 내장형 오일분리기
US6705270B1 (en) 2000-04-26 2004-03-16 Basf Corporation Oil pan module for internal combustion engines
AT414323B (de) * 2001-11-20 2007-04-15 Exess Engineering Gmbh Sicherheitstank
JP2003328946A (ja) * 2002-05-14 2003-11-19 Mitsubishi Heavy Ind Ltd 冷凍空調用圧縮機
DE10254572A1 (de) 2002-09-07 2004-03-18 Daimlerchrysler Ag Zusatzölsumpf
JP4106280B2 (ja) * 2002-09-30 2008-06-25 北越工業株式会社 液冷式圧縮機の気液分離装置
WO2005080797A1 (en) 2004-02-24 2005-09-01 Matsushita Electric Industrial Co., Ltd. Hermetic type compressor with wave-suppressing member in the oil reservoir
DE102004060417B4 (de) 2004-12-14 2006-10-26 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Kompakter Schraubenkompressor zum mobilen Einsatz in einem Fahrzeug
JP2008169740A (ja) 2007-01-11 2008-07-24 Matsushita Electric Ind Co Ltd 圧縮機
US8028672B2 (en) * 2008-02-27 2011-10-04 GM Global Technology Operations LLC Dry sump oil tank assembly for a vehicle
DE102008019676A1 (de) * 2008-04-18 2009-10-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Brennkraftmaschine
DE102008060411B4 (de) * 2008-11-28 2023-03-23 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verbrennungsmotor

Also Published As

Publication number Publication date
CN103003569B (zh) 2016-05-11
BR112012026454A2 (pt) 2016-08-09
EP2558722A2 (de) 2013-02-20
RU2012148724A (ru) 2014-05-27
US20130108497A1 (en) 2013-05-02
CN103003569A (zh) 2013-03-27
WO2011128362A2 (de) 2011-10-20
DE102010015147A1 (de) 2011-10-20
MX2012011977A (es) 2013-03-05
CA2796406C (en) 2019-01-15
WO2011128362A3 (de) 2012-07-26
US9309889B2 (en) 2016-04-12
JP5858982B2 (ja) 2016-02-10
JP2013525662A (ja) 2013-06-20
RU2555093C2 (ru) 2015-07-10
CA2796406A1 (en) 2011-10-20

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