DE69121492T2 - Getriebesystem - Google Patents

Getriebesystem

Info

Publication number
DE69121492T2
DE69121492T2 DE69121492T DE69121492T DE69121492T2 DE 69121492 T2 DE69121492 T2 DE 69121492T2 DE 69121492 T DE69121492 T DE 69121492T DE 69121492 T DE69121492 T DE 69121492T DE 69121492 T2 DE69121492 T2 DE 69121492T2
Authority
DE
Germany
Prior art keywords
teeth
parallel
interdigited
plates
gearing system
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
DE69121492T
Other languages
English (en)
Other versions
DE69121492D1 (de
Inventor
Niels Young
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.)
Arthur D Little Inc
Original Assignee
Arthur D Little Inc
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 Arthur D Little Inc filed Critical Arthur D Little Inc
Application granted granted Critical
Publication of DE69121492D1 publication Critical patent/DE69121492D1/de
Publication of DE69121492T2 publication Critical patent/DE69121492T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/04—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow radial displacement, e.g. Oldham couplings
    • 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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/18—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Vehicle Body Suspensions (AREA)
DE69121492T 1990-02-20 1991-02-19 Getriebesystem Expired - Fee Related DE69121492T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/481,243 US5051075A (en) 1990-02-20 1990-02-20 Gearing system having interdigited teeth with convex and concave surface portions
PCT/US1991/000990 WO1991013240A1 (en) 1990-02-20 1991-02-19 Gearing system

Publications (2)

Publication Number Publication Date
DE69121492D1 DE69121492D1 (de) 1996-09-26
DE69121492T2 true DE69121492T2 (de) 1997-03-13

Family

ID=23911197

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121492T Expired - Fee Related DE69121492T2 (de) 1990-02-20 1991-02-19 Getriebesystem

Country Status (7)

Country Link
US (1) US5051075A (de)
EP (1) EP0472683B1 (de)
JP (1) JPH05500255A (de)
AT (1) ATE141666T1 (de)
CA (1) CA2053285C (de)
DE (1) DE69121492T2 (de)
WO (1) WO1991013240A1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5328341A (en) * 1993-07-22 1994-07-12 Arthur D. Little, Inc. Synchronizer assembly for a scroll fluid device
US5591022A (en) * 1995-10-18 1997-01-07 General Motors Corporation Scroll compressor with integral anti rotation means
CA2252755A1 (en) 1997-02-25 1998-08-27 Varian, Inc. Two stage vacuum pumping apparatus
US6196516B1 (en) * 1999-09-03 2001-03-06 Mitac International Corp Cushioning device for a computer component
JP2008506885A (ja) * 2004-07-13 2008-03-06 タイアックス エルエルシー 冷凍システムおよび冷凍方法
JP2009092121A (ja) * 2007-10-05 2009-04-30 Enplas Corp 回転軸継手
DE102010047466A1 (de) * 2010-03-31 2011-10-06 Erich Schürmann Kupplung
US11047389B2 (en) 2010-04-16 2021-06-29 Air Squared, Inc. Multi-stage scroll vacuum pumps and related scroll devices
DE102012106440A1 (de) * 2012-07-17 2014-01-23 Neapco Europe Gmbh Stirnverzahnung mit versetztem Konstruktionspunkt
US9404491B2 (en) 2013-03-13 2016-08-02 Agilent Technologies, Inc. Scroll pump having bellows providing angular synchronization and back-up system for bellows
US9328730B2 (en) 2013-04-05 2016-05-03 Agilent Technologies, Inc. Angular synchronization of stationary and orbiting plate scroll blades in a scroll pump using a metallic bellows
US9366255B2 (en) 2013-12-02 2016-06-14 Agilent Technologies, Inc. Scroll vacuum pump having external axial adjustment mechanism
US9360013B2 (en) 2013-12-11 2016-06-07 Agilent Technologies, Inc. Scroll pump having axially compliant spring element
US9429020B2 (en) 2013-12-11 2016-08-30 Agilent Technologies, Inc. Scroll pump having axially compliant spring element
US10865793B2 (en) 2016-12-06 2020-12-15 Air Squared, Inc. Scroll type device having liquid cooling through idler shafts
US10995754B2 (en) 2017-02-06 2021-05-04 Emerson Climate Technologies, Inc. Co-rotating compressor
US11111921B2 (en) 2017-02-06 2021-09-07 Emerson Climate Technologies, Inc. Co-rotating compressor
WO2019212598A1 (en) 2018-05-04 2019-11-07 Air Squared, Inc. Liquid cooling of fixed and orbiting scroll compressor, expander or vacuum pump
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
NO20190132A1 (no) * 2019-01-31 2020-08-03 Tocircle Ind As Transmisjon
US11473572B2 (en) 2019-06-25 2022-10-18 Air Squared, Inc. Aftercooler for cooling compressed working fluid
CN114729637A (zh) 2019-11-15 2022-07-08 艾默生环境优化技术有限公司 共旋转的涡旋式压缩机
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
US11624366B1 (en) 2021-11-05 2023-04-11 Emerson Climate Technologies, Inc. Co-rotating scroll compressor having first and second Oldham couplings
US11732713B2 (en) 2021-11-05 2023-08-22 Emerson Climate Technologies, Inc. Co-rotating scroll compressor having synchronization mechanism

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE234234C (de) *
US1746571A (en) * 1914-07-25 1930-02-11 Security Trust Company Toothed gearing
DE343096C (de) * 1917-07-09 1921-10-31 Paul Robert Werner Klauenkupplung
US1816273A (en) * 1928-06-18 1931-07-28 Wildhaber Ernest Gearing
US1865950A (en) * 1930-05-28 1932-07-05 Fay J A & Egan Co Coupling for sander drum shafts
US2584097A (en) * 1946-03-11 1952-01-29 Trbojevich Nikola Constant velocity universal joint
US3184988A (en) * 1963-02-12 1965-05-25 Joseph J Osplack Involute face gearing and involute internal conical gearing
DE2556128C3 (de) * 1974-12-16 1978-05-03 Shinpo Kogyo K.K., Kyoto (Japan) Untersetzungsgetriebe
US4238970A (en) * 1978-02-23 1980-12-16 The University Of Kentucky Research Foundation Bevolute gear system
US4200000A (en) * 1978-10-04 1980-04-29 Societe Suisse Pour L'industrie Horlogere Management Services S.A. Gear train
US4332148A (en) * 1980-06-04 1982-06-01 General Motors Corporation Cyclic phase-change coupling
JPS5979083A (ja) * 1982-10-27 1984-05-08 Sumitomo Electric Ind Ltd 回転ポンプ用ロ−タ−
IT1168668B (it) * 1983-04-12 1987-05-20 Cefin Spa Dispositivo per la trasformazione di un moto rotatorio uniforme in un moto rotatorio a velocita' variabile
CA1198911A (en) * 1983-06-06 1986-01-07 Joseph Szecsei Gear drive
US4703670A (en) * 1985-03-30 1987-11-03 Agency Of Industrial Science & Technology, Ministry Of International Trade & Industry Wave gear drive and gear generating method
JPS639691A (ja) * 1986-06-27 1988-01-16 Mitsubishi Electric Corp スクロ−ル流体機械
US4795323A (en) * 1987-11-02 1989-01-03 Carrier Corporation Scroll machine with anti-rotation mechanism
US4927340A (en) * 1988-08-19 1990-05-22 Arthur D. Little, Inc. Synchronizing and unloading system for scroll fluid device
CH676490A5 (de) * 1988-10-24 1991-01-31 Hermann Haerle

Also Published As

Publication number Publication date
EP0472683A1 (de) 1992-03-04
WO1991013240A1 (en) 1991-09-05
EP0472683B1 (de) 1996-08-21
CA2053285C (en) 1997-05-13
JPH05500255A (ja) 1993-01-21
ATE141666T1 (de) 1996-09-15
DE69121492D1 (de) 1996-09-26
EP0472683A4 (de) 1994-08-31
US5051075A (en) 1991-09-24

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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