BR9006399A - Retardador hidrodinamico - Google Patents

Retardador hidrodinamico

Info

Publication number
BR9006399A
BR9006399A BR909006399A BR9006399A BR9006399A BR 9006399 A BR9006399 A BR 9006399A BR 909006399 A BR909006399 A BR 909006399A BR 9006399 A BR9006399 A BR 9006399A BR 9006399 A BR9006399 A BR 9006399A
Authority
BR
Brazil
Prior art keywords
hydrodinamic
retarder
hydrodinamic retarder
Prior art date
Application number
BR909006399A
Other languages
English (en)
Inventor
Klaus Vogelsang
Original Assignee
Voith Turbo Kg
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
Priority claimed from DE19893940825 external-priority patent/DE3940825C2/de
Application filed by Voith Turbo Kg filed Critical Voith Turbo Kg
Publication of BR9006399A publication Critical patent/BR9006399A/pt

Links

Classifications

    • 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
    • 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)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Braking Arrangements (AREA)
BR909006399A 1989-12-11 1990-12-11 Retardador hidrodinamico BR9006399A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893940825 DE3940825C2 (de) 1989-12-11 1989-12-11 Hydrodynamischer Retarder

Publications (1)

Publication Number Publication Date
BR9006399A true BR9006399A (pt) 1991-09-24

Family

ID=6395202

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909006399A BR9006399A (pt) 1989-12-11 1990-12-11 Retardador hidrodinamico

Country Status (6)

Country Link
US (1) US5090523A (pt)
JP (1) JP2883211B2 (pt)
BR (1) BR9006399A (pt)
DE (1) DE3943708C2 (pt)
FR (1) FR2655697B1 (pt)
SE (1) SE502373C2 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4447166A1 (de) * 1994-12-30 1995-06-08 Voith Turbo Kg Bremsanlage mit einem hydrodynamischen Retarder, insbesondere für ein Kraftfahrzeug
DE19929152A1 (de) * 1999-06-25 2001-01-04 Voith Turbo Kg Ventileinrichtung zur Steuerung der Funktionsweise eines hydrodynamischen Retarders
SE523009C2 (sv) * 2002-07-03 2004-03-23 Scania Cv Ab Hydrodynamisk broms
DE10342400A1 (de) * 2003-09-13 2005-04-14 Voith Turbo Gmbh & Co. Kg Hydrodynamischer Retarder
BRPI0508190B1 (pt) * 2004-02-26 2019-12-24 Ventech Llc aparelho de aquecimento e sistema de aquecimento
DE102005022992A1 (de) * 2005-10-19 2007-04-26 Zf Friedrichshafen Ag Einrichtung zur Entlüftung eines hydrodynamischen Retarders
DE102006030791A1 (de) * 2006-06-30 2008-01-03 Zf Friedrichshafen Ag Hydrodynamischer Retarder
US8480006B2 (en) * 2006-09-08 2013-07-09 Ventech, Llc Vehicle supplemental heating system
DE102006062230A1 (de) * 2006-12-22 2008-06-26 Voith Patent Gmbh Hydrodynamische Kupplung
RU2499688C2 (ru) 2008-07-29 2013-11-27 Вентек, Ллс Дополнительная система отопления, включающая встроенный теплообменник
US9112717B2 (en) * 2008-07-31 2015-08-18 Broadcom Corporation Systems and methods for providing a MoCA power management strategy
WO2010024734A1 (en) * 2008-08-29 2010-03-04 Volvo Construction Equipment Ab Brake system and vehicle comprising a brake system
DE102008060377A1 (de) * 2008-12-03 2010-06-10 Voith Patent Gmbh Verfahren zum Betreiben eines Retarders
SE536700C2 (sv) * 2012-10-17 2014-06-03 Scania Cv Ab Retarder för att bromsa en drivkälla, fordon som innefattaren sådan retarder och förfarande för in- och urkoppling av en retarder
CN103671636B (zh) * 2013-09-10 2017-05-03 深圳市特尔佳科技股份有限公司 液力缓速器的油路结构及其降低空载损耗的方法
US9377065B2 (en) 2014-07-15 2016-06-28 Caterpillar Inc. Transmission hydraulic retarder control system and method of operating
US9377066B2 (en) 2014-07-15 2016-06-28 Caterpillar Inc. Transmission hydraulic retarder control system and method of operating
EP3247599B1 (de) 2015-01-20 2021-08-11 Voith Patent GmbH Bremsvorrichtung mit retarder und verfahren zur regelung eines solchen
US9841211B2 (en) 2015-08-24 2017-12-12 Ventech, Llc Hydrodynamic heater
US11530841B2 (en) 2018-03-10 2022-12-20 Ventech, Llc Two-port hydrodynamic heater
WO2019177994A1 (en) 2018-03-10 2019-09-19 Ventech Llc Two-port hydrodynamic heater
DE102018122337A1 (de) * 2018-09-13 2020-03-19 Voith Patent Gmbh Hydrodynamischer Retarder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2238726B2 (de) * 1972-08-05 1976-09-02 Voith Turbo Kg, 7180 Crailsheim Hydrodynamische bremse
AT333331B (de) * 1974-02-23 1976-11-10 Voith Getriebe Kg Hydrodynamische bremse
DE2518103C3 (de) * 1975-04-23 1981-06-25 Zahnräderfabrik Renk AG, 8900 Augsburg Hydraulische Anlage für ein Fahrzeug
DE2710927A1 (de) * 1977-03-12 1978-09-14 Daimler Benz Ag Hydrodynamischer retarder fuer fahrzeuge, insbesondere fuer kraftfahrzeuge
DE2757237A1 (de) * 1977-12-22 1979-06-28 Zahnradfabrik Friedrichshafen Hydrodynamische dauerbremsanlage
DE3028429C2 (de) * 1980-07-26 1983-05-05 Voith-Turbo Gmbh & Co Kg, 7180 Crailsheim Hydrodynamische Drehmomentübertragungseinheit, insbesondere hydrodynamische Bremse
DE3511795C1 (de) * 1985-03-30 1986-09-18 J.M. Voith Gmbh, 7920 Heidenheim Hydrodynamischer Retarder
DE3545660C1 (de) * 1985-12-21 1987-06-25 Voith Turbo Kg Hydrodynamischer Stroemungskreislauf mit einer Einrichtung zur Reduktion der Luftventilationsleistung

Also Published As

Publication number Publication date
SE9003951L (sv) 1991-06-12
SE502373C2 (sv) 1995-10-09
FR2655697B1 (fr) 1994-04-01
DE3943708C2 (de) 1996-07-25
JPH04136529A (ja) 1992-05-11
US5090523A (en) 1992-02-25
FR2655697A1 (fr) 1991-06-14
JP2883211B2 (ja) 1999-04-19
SE9003951D0 (sv) 1990-12-11

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Legal Events

Date Code Title Description
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 11/12/2005