DE112014005773A5 - Compressor for a power-heat engine - Google Patents

Compressor for a power-heat engine Download PDF

Info

Publication number
DE112014005773A5
DE112014005773A5 DE112014005773.8T DE112014005773T DE112014005773A5 DE 112014005773 A5 DE112014005773 A5 DE 112014005773A5 DE 112014005773 T DE112014005773 T DE 112014005773T DE 112014005773 A5 DE112014005773 A5 DE 112014005773A5
Authority
DE
Germany
Prior art keywords
compressor
power
heat engine
engine
heat
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.)
Ceased
Application number
DE112014005773.8T
Other languages
German (de)
Inventor
Said Jennaoui
Jan Hinrichs
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.)
Hanon Systems EFP Deutschland GmbH
Original Assignee
Magna Powertrain Bad Homburg 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 Magna Powertrain Bad Homburg GmbH filed Critical Magna Powertrain Bad Homburg GmbH
Publication of DE112014005773A5 publication Critical patent/DE112014005773A5/en
Ceased 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
    • 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
    • F04B53/18—Lubricating
    • 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
    • F04B39/02—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
    • F04B39/06—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
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
    • F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
    • F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
DE112014005773.8T 2013-12-20 2014-11-26 Compressor for a power-heat engine Ceased DE112014005773A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102013114629.5 2013-12-20
DE102013114629 2013-12-20
PCT/EP2014/075716 WO2015090881A1 (en) 2013-12-20 2014-11-26 Compressor for a power/heat machine

Publications (1)

Publication Number Publication Date
DE112014005773A5 true DE112014005773A5 (en) 2016-09-29

Family

ID=52014031

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112014005773.8T Ceased DE112014005773A5 (en) 2013-12-20 2014-11-26 Compressor for a power-heat engine

Country Status (2)

Country Link
DE (1) DE112014005773A5 (en)
WO (1) WO2015090881A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015217448A1 (en) * 2015-09-11 2017-03-16 Magna Powertrain Bad Homburg GmbH Compressor with thrust bearing
EP3627012B1 (en) * 2017-05-19 2022-01-19 Eagle Industry Co., Ltd. Sliding component

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19903067A1 (en) * 1999-01-27 2000-08-24 Burgmann Dichtungswerk Feodor Mechanical seal for a CO¶2¶ refrigerant compressor in a motor vehicle
DE50009171D1 (en) 1999-08-06 2005-02-10 Luk Fahrzeug Hydraulik CO 2 - COMPRESSOR
DE102007050349B4 (en) * 2007-10-11 2018-06-07 Kaco Gmbh + Co. Kg Sealing arrangement for the high pressure area
DE102008056959A1 (en) * 2008-10-31 2010-05-06 Ixetic Mac Gmbh Mechanical seal, especially for CO2 compressors
DE102010024289A1 (en) * 2010-04-23 2011-10-27 Carl Freudenberg Kg Mechanical seal

Also Published As

Publication number Publication date
WO2015090881A1 (en) 2015-06-25

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: HOFFMANN - EITLE PATENT- UND RECHTSANWAELTE PA, DE

R081 Change of applicant/patentee

Owner name: HANON SYSTEMS EFP DEUTSCHLAND GMBH, DE

Free format text: FORMER OWNER: MAGNA POWERTRAIN BAD HOMBURG GMBH, 61352 BAD HOMBURG, DE

R082 Change of representative

Representative=s name: HOFFMANN - EITLE PATENT- UND RECHTSANWAELTE PA, DE

R016 Response to examination communication
R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final