ZA200102877B - Oiless rotary scroll air compressor antirotation assembly. - Google Patents

Oiless rotary scroll air compressor antirotation assembly.

Info

Publication number
ZA200102877B
ZA200102877B ZA200102877A ZA200102877A ZA200102877B ZA 200102877 B ZA200102877 B ZA 200102877B ZA 200102877 A ZA200102877 A ZA 200102877A ZA 200102877 A ZA200102877 A ZA 200102877A ZA 200102877 B ZA200102877 B ZA 200102877B
Authority
ZA
South Africa
Prior art keywords
air compressor
scroll air
rotary scroll
oiless rotary
assembly
Prior art date
Application number
ZA200102877A
Other languages
English (en)
Inventor
Michael V Kazakis
Charlie E Jones
Original Assignee
Westinghouse Air Brake Tech 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 Tech Corp filed Critical Westinghouse Air Brake Tech Corp
Publication of ZA200102877B publication Critical patent/ZA200102877B/xx

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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
ZA200102877A 2000-06-01 2001-04-06 Oiless rotary scroll air compressor antirotation assembly. ZA200102877B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/584,711 US6283737B1 (en) 2000-06-01 2000-06-01 Oiless rotary scroll air compressor antirotation assembly

Publications (1)

Publication Number Publication Date
ZA200102877B true ZA200102877B (en) 2002-07-23

Family

ID=24338488

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200102877A ZA200102877B (en) 2000-06-01 2001-04-06 Oiless rotary scroll air compressor antirotation assembly.

Country Status (8)

Country Link
US (1) US6283737B1 (pt)
EP (1) EP1160458A3 (pt)
JP (1) JP3767681B2 (pt)
AU (1) AU3133001A (pt)
BR (1) BR0101636A (pt)
CA (1) CA2326307C (pt)
MX (1) MXPA01005263A (pt)
ZA (1) ZA200102877B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040253122A1 (en) * 2003-06-10 2004-12-16 Gary Grochowski Endbell cylinder frame and housing for oil-free
US8668479B2 (en) * 2010-01-16 2014-03-11 Air Squad, Inc. Semi-hermetic scroll compressors, vacuum pumps, and expanders
US10683865B2 (en) 2006-02-14 2020-06-16 Air Squared, Inc. Scroll type device incorporating spinning or co-rotating scrolls
US11047389B2 (en) 2010-04-16 2021-06-29 Air Squared, Inc. Multi-stage scroll vacuum pumps and related scroll devices
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
US8794941B2 (en) 2010-08-30 2014-08-05 Oscomp Systems Inc. Compressor with liquid injection cooling
US20130232975A1 (en) 2011-08-09 2013-09-12 Robert W. Saffer Compact energy cycle construction utilizing some combination of a scroll type expander, pump, and compressor for operating according to a rankine, an organic rankine, heat pump, or combined organic rankine and heat pump cycle
WO2016038694A1 (ja) * 2014-09-10 2016-03-17 株式会社日立産機システム スクロール式流体機械
US10508543B2 (en) 2015-05-07 2019-12-17 Air Squared, Inc. Scroll device having a pressure plate
US10865793B2 (en) 2016-12-06 2020-12-15 Air Squared, Inc. Scroll type device having liquid cooling through idler shafts
JP7042364B2 (ja) 2018-05-04 2022-03-25 エア・スクエアード・インコーポレイテッド 固定スクロール及び旋回スクロールのコンプレッサー、エキスパンダー、又は真空ポンプの液体冷却
US11067080B2 (en) 2018-07-17 2021-07-20 Air Squared, Inc. Low cost scroll compressor or vacuum pump
US20200025199A1 (en) 2018-07-17 2020-01-23 Air Squared, Inc. Dual drive co-rotating spinning scroll compressor or expander
US11530703B2 (en) 2018-07-18 2022-12-20 Air Squared, Inc. Orbiting scroll device lubrication
US11473572B2 (en) 2019-06-25 2022-10-18 Air Squared, Inc. Aftercooler for cooling compressed working fluid
US11898557B2 (en) 2020-11-30 2024-02-13 Air Squared, Inc. Liquid cooling of a scroll type compressor with liquid supply through the crankshaft
US11885328B2 (en) 2021-07-19 2024-01-30 Air Squared, Inc. Scroll device with an integrated cooling loop

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809779A (en) * 1956-02-23 1957-10-15 William L W Girvin Rotary compressor or motor
US3874827A (en) * 1973-10-23 1975-04-01 Niels O Young Positive displacement scroll apparatus with axially radially compliant scroll member
US4192152A (en) * 1978-04-14 1980-03-11 Arthur D. Little, Inc. Scroll-type fluid displacement apparatus with peripheral drive
DE2831179A1 (de) * 1978-07-15 1980-01-24 Leybold Heraeus Gmbh & Co Kg Verdraengermaschine nach dem spiralprinzip
JPS5819875B2 (ja) * 1980-03-18 1983-04-20 サンデン株式会社 スクロ−ル型圧縮機
JPS56141087A (en) * 1980-04-05 1981-11-04 Sanden Corp Scroll type compressor
US4609334A (en) * 1982-12-23 1986-09-02 Copeland Corporation Scroll-type machine with rotation controlling means and specific wrap shape
JPS61116001A (ja) * 1984-11-12 1986-06-03 Shin Meiwa Ind Co Ltd スクロ−ル形流体機械
JPS62186084A (ja) * 1986-02-12 1987-08-14 Mitsubishi Electric Corp スクロ−ル圧縮機
US4927339A (en) * 1988-10-14 1990-05-22 American Standard Inc. Rotating scroll apparatus with axially biased scroll members
US4938669A (en) * 1989-01-23 1990-07-03 Carrier Corporation Scroll compressor with axial compliancy
JP2599626B2 (ja) * 1989-01-30 1997-04-09 岩田塗装機工業 株式会社 スクロール流体機械
US5088906A (en) * 1991-02-04 1992-02-18 Tecumseh Products Company Axially floating scroll member assembly
JPH06213174A (ja) * 1992-11-30 1994-08-02 Kobe Steel Ltd スクロール圧縮機
US5342186A (en) * 1993-06-02 1994-08-30 General Motors Corporation Axial actuator for unloading an orbital scroll type fluid material handling machine
US5346376A (en) * 1993-08-20 1994-09-13 General Motors Corporation Axial thrust applying structure for the scrolls of a scroll type compressor
US5366359A (en) * 1993-08-20 1994-11-22 General Motors Corporation Scroll compressor orbital scroll drive and anti-rotation assembly
US5391065A (en) * 1993-10-26 1995-02-21 Ingersoll-Rand Company Parallel adjustment assembly for a scroll compressor
US5466134A (en) * 1994-04-05 1995-11-14 Puritan Bennett Corporation Scroll compressor having idler cranks and strengthening and heat dissipating ribs
US5593295A (en) * 1995-04-19 1997-01-14 Bristol Compressors, Inc. Scroll compressor construction having an axial compliance mechanism
JP3010174B2 (ja) * 1995-11-24 2000-02-14 株式会社安永 スクロール型流体機械

Also Published As

Publication number Publication date
JP2002005045A (ja) 2002-01-09
EP1160458A2 (en) 2001-12-05
CA2326307C (en) 2004-07-06
US6283737B1 (en) 2001-09-04
CA2326307A1 (en) 2001-12-01
JP3767681B2 (ja) 2006-04-19
AU3133001A (en) 2001-12-06
BR0101636A (pt) 2002-04-23
MXPA01005263A (es) 2005-06-17
EP1160458A3 (en) 2003-03-12

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