DE69015176D1 - Elektrische steuerung zur überwachung des zustandes eines kompressors. - Google Patents

Elektrische steuerung zur überwachung des zustandes eines kompressors.

Info

Publication number
DE69015176D1
DE69015176D1 DE69015176T DE69015176T DE69015176D1 DE 69015176 D1 DE69015176 D1 DE 69015176D1 DE 69015176 T DE69015176 T DE 69015176T DE 69015176 T DE69015176 T DE 69015176T DE 69015176 D1 DE69015176 D1 DE 69015176D1
Authority
DE
Germany
Prior art keywords
compressor
monitoring
condition
electrical control
electrical
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.)
Expired - Fee Related
Application number
DE69015176T
Other languages
English (en)
Other versions
DE69015176T2 (de
Inventor
Douglas Rollins
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.)
Johnson Service Co
Original Assignee
Johnson Service Co
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 Johnson Service Co filed Critical Johnson Service Co
Publication of DE69015176D1 publication Critical patent/DE69015176D1/de
Application granted granted Critical
Publication of DE69015176T2 publication Critical patent/DE69015176T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • 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
    • F16N—LUBRICATING
    • F16N29/00—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • F16N29/04—Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems enabling a warning to be given; enabling moving parts to be stopped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/001—Testing thereof; Determination or simulation of flow characteristics; Stall or surge detection, e.g. condition monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0292—Stop safety or alarm devices, e.g. stop-and-go control; Disposition of check-valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Selective Calling Equipment (AREA)
  • Control Of Electric Motors In General (AREA)
  • Compressor (AREA)
DE69015176T 1989-05-03 1990-04-11 Elektrische steuerung zur überwachung des zustandes eines kompressors. Expired - Fee Related DE69015176T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/346,749 US4990057A (en) 1989-05-03 1989-05-03 Electronic control for monitoring status of a compressor
PCT/US1990/001972 WO1990013745A1 (en) 1989-05-03 1990-04-11 An electronic control for monitoring status of a compressor

Publications (2)

Publication Number Publication Date
DE69015176D1 true DE69015176D1 (de) 1995-01-26
DE69015176T2 DE69015176T2 (de) 1995-05-04

Family

ID=23360891

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69015176T Expired - Fee Related DE69015176T2 (de) 1989-05-03 1990-04-11 Elektrische steuerung zur überwachung des zustandes eines kompressors.

Country Status (10)

Country Link
US (1) US4990057A (de)
EP (1) EP0471688B1 (de)
JP (1) JP2837266B2 (de)
KR (1) KR970010512B1 (de)
AU (2) AU636886B2 (de)
DE (1) DE69015176T2 (de)
ES (1) ES2065528T3 (de)
MX (1) MX170989B (de)
NO (1) NO304911B1 (de)
WO (1) WO1990013745A1 (de)

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US8601435B2 (en) * 2006-10-20 2013-12-03 Rockwell Automation Technologies, Inc. Module class subsets for industrial control
US7725200B2 (en) * 2006-10-20 2010-05-25 Rockwell Automation Technologies, Inc. Validation of configuration settings in an industrial process
US7894917B2 (en) * 2006-10-20 2011-02-22 Rockwell Automation Technologies, Inc. Automatic fault tuning
JP4981483B2 (ja) * 2007-03-01 2012-07-18 三菱重工業株式会社 一体型電動圧縮機
JP5091521B2 (ja) * 2007-03-29 2012-12-05 三菱重工業株式会社 一体型電動圧縮機
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US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US9140728B2 (en) * 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
US8160827B2 (en) 2007-11-02 2012-04-17 Emerson Climate Technologies, Inc. Compressor sensor module
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US8045302B2 (en) * 2008-02-20 2011-10-25 Emerson Climate Technologies, Inc. Compressor protection and grid fault detection device
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USD687923S1 (en) 2008-06-03 2013-08-13 Trico Corporation Lubricant dispensing nozzle
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US8147683B2 (en) * 2010-01-22 2012-04-03 Trico Corporation Portable lubricant filtration system and method
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USD696956S1 (en) 2012-04-25 2014-01-07 Trico Corporation Lubricant dispenser
USD687922S1 (en) 2012-04-25 2013-08-13 Trico Corporation Lubricant dispenser
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Also Published As

Publication number Publication date
EP0471688A1 (de) 1992-02-26
NO914303D0 (no) 1991-11-01
US4990057A (en) 1991-02-05
MX170989B (es) 1993-09-23
AU3204493A (en) 1993-03-25
AU5524090A (en) 1990-11-29
NO914303L (no) 1991-11-01
AU636886B2 (en) 1993-05-13
WO1990013745A1 (en) 1990-11-15
JPH04505043A (ja) 1992-09-03
ES2065528T3 (es) 1995-02-16
NO304911B1 (no) 1999-03-01
EP0471688B1 (de) 1994-12-14
KR920701687A (ko) 1992-08-12
DE69015176T2 (de) 1995-05-04
KR970010512B1 (ko) 1997-06-26
JP2837266B2 (ja) 1998-12-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee