SE540577C2 - Hydrodynamic retarder device - Google Patents

Hydrodynamic retarder device

Info

Publication number
SE540577C2
SE540577C2 SE1550886A SE1550886A SE540577C2 SE 540577 C2 SE540577 C2 SE 540577C2 SE 1550886 A SE1550886 A SE 1550886A SE 1550886 A SE1550886 A SE 1550886A SE 540577 C2 SE540577 C2 SE 540577C2
Authority
SE
Sweden
Prior art keywords
workspace
fluid
vacuum
rotor
circuit
Prior art date
Application number
SE1550886A
Other languages
English (en)
Other versions
SE1550886A1 (en
Inventor
Färm Johnny
Original Assignee
Scania Cv Ab
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 Scania Cv Ab filed Critical Scania Cv Ab
Priority to SE1550886A priority Critical patent/SE540577C2/en
Priority to PCT/SE2016/050596 priority patent/WO2016209148A1/fr
Priority to CN201680034724.5A priority patent/CN107709722A/zh
Priority to DE112016002337.5T priority patent/DE112016002337T5/de
Publication of SE1550886A1 publication Critical patent/SE1550886A1/en
Publication of SE540577C2 publication Critical patent/SE540577C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • 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
    • B60T1/087—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 in hydrodynamic, i.e. non-positive displacement, retarders
    • 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
    • B60T10/00—Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope
    • B60T10/02—Control or regulation for continuous braking making use of fluid or powdered medium, e.g. for use when descending a long slope with hydrodynamic brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/0276—Draining or purging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
    • F01P11/029—Expansion reservoirs
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Arrangements (AREA)
SE1550886A 2015-06-26 2015-06-26 Hydrodynamic retarder device SE540577C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE1550886A SE540577C2 (en) 2015-06-26 2015-06-26 Hydrodynamic retarder device
PCT/SE2016/050596 WO2016209148A1 (fr) 2015-06-26 2016-06-21 Dispositif retardateur hydrodynamique
CN201680034724.5A CN107709722A (zh) 2015-06-26 2016-06-21 液力缓速器装置
DE112016002337.5T DE112016002337T5 (de) 2015-06-26 2016-06-21 Hydrodynamische Retardervorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1550886A SE540577C2 (en) 2015-06-26 2015-06-26 Hydrodynamic retarder device

Publications (2)

Publication Number Publication Date
SE1550886A1 SE1550886A1 (en) 2016-12-27
SE540577C2 true SE540577C2 (en) 2018-10-02

Family

ID=57585113

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1550886A SE540577C2 (en) 2015-06-26 2015-06-26 Hydrodynamic retarder device

Country Status (4)

Country Link
CN (1) CN107709722A (fr)
DE (1) DE112016002337T5 (fr)
SE (1) SE540577C2 (fr)
WO (1) WO2016209148A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018197586A1 (fr) * 2017-04-26 2018-11-01 Dana Belgium N.V. Système ralentisseur hydrodynamique et procédé de commande d'un système ralentisseur hydrodynamique
DE102019202849A1 (de) * 2019-03-01 2020-09-03 Thyssenkrupp Ag Antriebseinrichtung für ein Fahrzeug, Fahrzeug und Verfahren zur Abbremsung einer Antriebseinrichtung
DE102019112832B4 (de) * 2019-05-16 2023-04-20 Voith Patent Gmbh Antriebsstrang mit einem abkuppelbaren hydrodynamischen Retarder
DE102020205913A1 (de) * 2019-08-23 2021-02-25 Zf Friedrichshafen Ag Betreiben einer Trennkupplung zum An- und Abkoppeln eines Retarders für ein Fahrzeug
SE544940C2 (en) * 2020-08-31 2023-01-10 Scania Cv Ab Method of Controlling a Hydrodynamic Retarder Arrangement, Control arrangement, Hydrodynamic Retarder Arrangement, and Vehicle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2498572A (en) * 1947-09-08 1950-02-21 Charles M O'leary Hydrokinetic brake
DE1605977A1 (de) * 1967-09-28 1970-03-19 Graubremse Gmbh Verfahren und Anlage zur Reduzierung der Leerlaufleistung bei hydrodynamischen Bremsen
DE2236483C3 (de) * 1972-07-25 1979-05-17 Alfred Teves Gmbh, 6000 Frankfurt Steuervorrichtung fur eine hydrodynamische Bremse
DE3028429C2 (de) * 1980-07-26 1983-05-05 Voith-Turbo Gmbh & Co Kg, 7180 Crailsheim Hydrodynamische Drehmomentübertragungseinheit, insbesondere hydrodynamische Bremse
DE4447166A1 (de) * 1994-12-30 1995-06-08 Voith Turbo Kg Bremsanlage mit einem hydrodynamischen Retarder, insbesondere für ein Kraftfahrzeug
DE19860706A1 (de) * 1998-12-30 2000-07-06 Voith Turbo Kg Hydrodynamischer Retarder mit Mitteln zum Erzeugen von Druckimpulsen
SE538386C2 (sv) * 2013-09-12 2016-06-07 Scania Cv Ab Hydrodynamisk retarderanordning, förfarande för dess använding jämte fordon
CN104595386B (zh) * 2014-07-08 2015-09-30 武汉理工大学 液力缓速器用减空损装置

Also Published As

Publication number Publication date
SE1550886A1 (en) 2016-12-27
DE112016002337T5 (de) 2018-02-15
WO2016209148A1 (fr) 2016-12-29
CN107709722A (zh) 2018-02-16

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