FR2589540B1 - Dispositif retardateur, ou ralentisseur, hydrodynamique a pales superposees - Google Patents

Dispositif retardateur, ou ralentisseur, hydrodynamique a pales superposees

Info

Publication number
FR2589540B1
FR2589540B1 FR868614072A FR8614072A FR2589540B1 FR 2589540 B1 FR2589540 B1 FR 2589540B1 FR 868614072 A FR868614072 A FR 868614072A FR 8614072 A FR8614072 A FR 8614072A FR 2589540 B1 FR2589540 B1 FR 2589540B1
Authority
FR
France
Prior art keywords
retarder
delay
hydrodynamic device
superimposed blades
superimposed
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
Application number
FR868614072A
Other languages
English (en)
Other versions
FR2589540A1 (fr
Inventor
Klaus Brosius
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.)
JM Voith GmbH
Original Assignee
JM Voith 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 JM Voith GmbH filed Critical JM Voith GmbH
Publication of FR2589540A1 publication Critical patent/FR2589540A1/fr
Application granted granted Critical
Publication of FR2589540B1 publication Critical patent/FR2589540B1/fr
Expired 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
    • F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
    • F16D57/04—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders with blades causing a directed flow, e.g. Föttinger type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/08—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels using fluid or powdered medium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
    • B61H11/00—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types
    • B61H11/06—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types of hydrostatic, hydrodynamic, or aerodynamic brakes
    • 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
    • F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
    • F16D57/005—Details of blades, e.g. shape

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Arrangements (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
FR868614072A 1985-10-04 1986-10-03 Dispositif retardateur, ou ralentisseur, hydrodynamique a pales superposees Expired FR2589540B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853535494 DE3535494A1 (de) 1985-10-04 1985-10-04 Hydrodynamischer retarder

Publications (2)

Publication Number Publication Date
FR2589540A1 FR2589540A1 (fr) 1987-05-07
FR2589540B1 true FR2589540B1 (fr) 1989-06-23

Family

ID=6282788

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868614072A Expired FR2589540B1 (fr) 1985-10-04 1986-10-03 Dispositif retardateur, ou ralentisseur, hydrodynamique a pales superposees

Country Status (4)

Country Link
US (1) US4744443A (fr)
DE (1) DE3535494A1 (fr)
FR (1) FR2589540B1 (fr)
GB (1) GB2181514B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3738745A1 (de) * 1987-11-14 1989-06-01 Voith Turbo Kg Hydrodynamischer retarder
DE3833761A1 (de) * 1988-10-05 1990-04-12 Sauer Achsenfab Zusatzbremseinrichtung fuer fahrzeuge
US5651432A (en) * 1993-07-13 1997-07-29 Voith Turbo Gmbh & Co. Kg Hydrodynamic brake
DE19616425C1 (de) * 1996-04-25 1997-07-24 Voith Turbo Kg Antriebseinheit mit einem Motor und einem Retarder
DE19616426C1 (de) * 1996-04-25 1997-08-14 Voith Turbo Kg Antriebseinheit mit einem Motor und einem Retarder
DE19616427C2 (de) 1996-04-25 1997-08-28 Voith Turbo Kg Antriebseinheit mit einem Motor und einem Retarder
DE19817865A1 (de) * 1998-04-22 1999-10-28 Zahnradfabrik Friedrichshafen Getriebe mit Retarder
DE19909293B4 (de) * 1999-03-03 2015-11-26 Zf Friedrichshafen Ag Hydrodynamische Kopplungseinrichtung zur drehmomentmäßigen Kopplung zweier Baugruppen
DE10338010B3 (de) * 2003-08-19 2005-02-10 Voith Turbo Gmbh & Co. Kg Hydrodynamischer Retarder
DE102004059736A1 (de) * 2004-12-11 2006-06-14 Voith Turbo Gmbh & Co. Kg Fahrzeug mit zwei gleichwertigen entgegengesetzten Fahrtrichtungen
DE102006055679B3 (de) * 2006-11-23 2008-04-17 Voith Patent Gmbh Hydrodynamische Bremsvorrichtung mit einem Gegenlaufretarder
DE102006055712B3 (de) * 2006-11-23 2008-02-21 Voith Patent Gmbh Fahrzeug mit zwei gleichwertigen entgegengesetzten Fahrtrichtungen
DE102006062230A1 (de) * 2006-12-22 2008-06-26 Voith Patent Gmbh Hydrodynamische Kupplung
DE102009005504A1 (de) * 2009-01-19 2010-07-22 Voith Patent Gmbh Fahrzeugkühlkreislauf mit einem Retarder oder einer hydrodynamischen Kupplung
DE102010006333B4 (de) * 2010-01-29 2011-09-29 Voith Patent Gmbh Hydrodynamische Maschine, insbesondere hydrodynamischer Retarder
DE102010051717A1 (de) * 2010-11-19 2012-05-24 Voith Patent Gmbh Antriebsstrang mit einem hydrodynamischen Retarder und Verfahren zum Einstellen des Bremsmomentes
DE102011120620B4 (de) * 2011-12-09 2013-09-19 Voith Patent Gmbh Hydrodynamischer Retarder und Verfahren zum Betätigen eines solchen
CN103407436B (zh) * 2013-08-28 2016-07-06 江苏理工学院 电磁控制式消除液力缓速器空损能耗及提高低速性能装置
CN103407435B (zh) * 2013-08-28 2016-06-08 江苏理工学院 液压控制式消除液力缓速器空损能耗及提高低速性能装置
WO2015071254A1 (fr) * 2013-11-13 2015-05-21 Siemens Ag Österreich Dispositif permettant de réduire les vibrations d'un véhicule, en particulier d'un véhicule ferroviaire
CN109179143B (zh) * 2018-09-04 2020-10-02 中国建筑科学研究院有限公司建筑机械化研究分院 一种应急手动缓降装置及其升降设备
CN111963589B (zh) * 2020-08-26 2022-04-12 一汽解放汽车有限公司 一种减少液力缓速器空载损失的结构
CN113958629B (zh) * 2021-11-11 2023-06-20 一汽解放汽车有限公司 一种液力缓速器及车辆
CN114688188B (zh) * 2022-03-25 2024-07-26 北京裕峻汽车技术研究院有限公司 一种具有回液机构的液力缓速器及人工智能控制系统

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2768711A (en) * 1951-10-12 1956-10-30 Clayton Manufacturing Co Hydro-kinetic apparatus
US2890661A (en) * 1955-09-12 1959-06-16 Gen Motors Corp Hydraulic coupling
DE1480317A1 (de) * 1965-03-13 1969-07-17 Teves Gmbh Alfred Hydrodynamischer Retarder fuer Kraftfahrzeuge,insbesondere Schwerkraftfahrzeuge
US3481148A (en) * 1966-05-07 1969-12-02 Voith Getriebe Kg Fluid flow machine,especially fluid coupling and fluid brake
DE1600191C2 (de) * 1966-05-07 1975-03-20 Voith Getriebe Kg, 7920 Heidenheim Hydrodynamische Bremse für Fahrzeuge
AU514850B2 (en) * 1976-04-13 1981-03-05 Paemac, Inc Hydromatic brake
DE3030494C2 (de) * 1980-08-12 1988-07-07 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Vorrichtung zum Überwachen und Regeln der Bremsleistung eines hydraulischen Retarders
DE3105004C2 (de) * 1981-02-12 1985-03-14 J.M. Voith Gmbh, 7920 Heidenheim Antriebsaggregat mit einer Antriebsmaschine und einer hydrodynamischen Bremse
DE3229951C2 (de) * 1981-02-12 1986-08-28 J.M. Voith Gmbh, 7920 Heidenheim Antriebsaggregat mit einer Antriebsmaschine und einer hydrodynamischen Bremse
DE3134259C2 (de) * 1981-08-29 1985-08-01 J.M. Voith Gmbh, 7920 Heidenheim Lastschaltgetriebe mit integriertem Retarder
FR2533988B2 (fr) * 1982-08-12 1988-12-30 Voith Gmbh Groupe moto-propulseur comportant un moteur d'entrainement et un frein hydrodynamique
DE8529980U1 (de) * 1985-10-23 1986-02-06 J.M. Voith Gmbh, 7920 Heidenheim Hydrodynamische Bremse

Also Published As

Publication number Publication date
US4744443A (en) 1988-05-17
GB2181514B (en) 1989-09-20
GB8623156D0 (en) 1986-10-29
DE3535494C2 (fr) 1988-02-11
GB2181514A (en) 1987-04-23
DE3535494A1 (de) 1987-04-16
FR2589540A1 (fr) 1987-05-07

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Legal Events

Date Code Title Description
ST Notification of lapse