AU779023C - Locomotive air compressor with an electric motor supported by an external bearing - Google Patents

Locomotive air compressor with an electric motor supported by an external bearing

Info

Publication number
AU779023C
AU779023C AU33429/01A AU3342901A AU779023C AU 779023 C AU779023 C AU 779023C AU 33429/01 A AU33429/01 A AU 33429/01A AU 3342901 A AU3342901 A AU 3342901A AU 779023 C AU779023 C AU 779023C
Authority
AU
Australia
Prior art keywords
electric motor
air compressor
motor supported
external bearing
locomotive air
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
AU33429/01A
Other versions
AU3342901A (en
AU779023B2 (en
Inventor
Brian L. Cunkelman
Walter E. Goettel
James Varney
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.)
Westinghouse Air Brake Technologies Corp
Original Assignee
Westinghouse Air Brake Technologies 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 Westinghouse Air Brake Technologies Corp filed Critical Westinghouse Air Brake Technologies Corp
Publication of AU3342901A publication Critical patent/AU3342901A/en
Publication of AU779023B2 publication Critical patent/AU779023B2/en
Application granted granted Critical
Publication of AU779023C publication Critical patent/AU779023C/en
Anticipated expiration legal-status Critical
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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • 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
    • F04B25/00—Multi-stage pumps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
AU33429/01A 2000-06-14 2001-04-03 Locomotive air compressor with an electric motor supported by an external bearing Ceased AU779023C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US59355800A 2000-06-14 2000-06-14
US09/593558 2000-06-14

Publications (3)

Publication Number Publication Date
AU3342901A AU3342901A (en) 2001-12-20
AU779023B2 AU779023B2 (en) 2005-01-06
AU779023C true AU779023C (en) 2005-06-30

Family

ID=24375199

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33429/01A Ceased AU779023C (en) 2000-06-14 2001-04-03 Locomotive air compressor with an electric motor supported by an external bearing

Country Status (5)

Country Link
JP (1) JP2002031061A (en)
AU (1) AU779023C (en)
BR (1) BR0101606B1 (en)
CA (1) CA2326788C (en)
MX (1) MXPA01005957A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5741124A (en) * 1995-07-12 1998-04-21 Officine Meccaniche Faip S.R.L. Double insulated electrically driven water pump
US5842752A (en) * 1995-08-21 1998-12-01 Akebono Brake Industry Co., Ltd. Hydraulic pressure unit with electric motor and pump
US5957667A (en) * 1997-05-23 1999-09-28 Ballard Generation Systems Inc. Oilless compressor with a pressurizable crankcase and motor containment vessel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5741124A (en) * 1995-07-12 1998-04-21 Officine Meccaniche Faip S.R.L. Double insulated electrically driven water pump
US5842752A (en) * 1995-08-21 1998-12-01 Akebono Brake Industry Co., Ltd. Hydraulic pressure unit with electric motor and pump
US5957667A (en) * 1997-05-23 1999-09-28 Ballard Generation Systems Inc. Oilless compressor with a pressurizable crankcase and motor containment vessel

Also Published As

Publication number Publication date
AU3342901A (en) 2001-12-20
BR0101606B1 (en) 2009-01-13
CA2326788A1 (en) 2001-12-14
BR0101606A (en) 2002-04-23
AU779023B2 (en) 2005-01-06
MXPA01005957A (en) 2007-09-07
JP2002031061A (en) 2002-01-31
CA2326788C (en) 2005-01-11

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