BR0116455A - Freio de transmissão - Google Patents

Freio de transmissão

Info

Publication number
BR0116455A
BR0116455A BR0116455-4A BR0116455A BR0116455A BR 0116455 A BR0116455 A BR 0116455A BR 0116455 A BR0116455 A BR 0116455A BR 0116455 A BR0116455 A BR 0116455A
Authority
BR
Brazil
Prior art keywords
brake
shaft
rotation
motor
transmission brake
Prior art date
Application number
BR0116455-4A
Other languages
English (en)
Inventor
Lars Severinsson
Hokan Larsson
Original Assignee
Haldex Brake Prod 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 Haldex Brake Prod Ab filed Critical Haldex Brake Prod Ab
Publication of BR0116455A publication Critical patent/BR0116455A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction 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
    • F16D28/00—Electrically-actuated clutches
    • 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
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • F16D2121/16—Mechanical for releasing a normally applied brake
    • 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
    • F16D2123/00—Multiple operation forces
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/36—Helical cams, Ball-rotating ramps
    • 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
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/004—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with permanent magnets combined with electromagnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/108—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction clutches

Abstract

"FREIO DE TRANSMISSãO". Um freio de transmissão é arranjado em conexão com um motor elétrico (3, 9; 3A, 9A) para um freio elétrico. O freio de transmissão deve permitir rotação do eixo do motor (4; 4A) em uma direção de aplicação do motor, mas, quando a corrente para o motor deixa de ser suprida, o eixo deverá ficar travado. Rotação do eixo na direção de liberação de freio pressupõe rotação reversa do motor. Meios de embreagem (14, 17: 14A, 17A) são arranjados entre o eixo e um alojamento não-rotativo (1, 2; 1A'). Para efetuar um encaixe dos meios de embreagem a uma rotação do eixo, mas não do motor na direção de liberação do freio, há meios de rampas (8, 10, 18, 19; 8A, 10A, 18A, 19A).
BR0116455-4A 2000-12-20 2001-12-18 Freio de transmissão BR0116455A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0004715A SE0004715D0 (sv) 2000-12-20 2000-12-20 A transmission brake
PCT/SE2001/002809 WO2002050443A1 (en) 2000-12-20 2001-12-18 A transmission brake

Publications (1)

Publication Number Publication Date
BR0116455A true BR0116455A (pt) 2003-10-07

Family

ID=20282300

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0116455-4A BR0116455A (pt) 2000-12-20 2001-12-18 Freio de transmissão

Country Status (10)

Country Link
US (1) US6889801B2 (pt)
EP (1) EP1350036B1 (pt)
JP (1) JP4124652B2 (pt)
CN (1) CN1237289C (pt)
AT (1) ATE289013T1 (pt)
AU (1) AU2002216550A1 (pt)
BR (1) BR0116455A (pt)
DE (1) DE60108901T2 (pt)
SE (1) SE0004715D0 (pt)
WO (1) WO2002050443A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7066304B2 (en) 1999-12-02 2006-06-27 Haldex Brake Products Ab Disc brake
CN100362256C (zh) * 2005-04-27 2008-01-16 辽宁曙光汽车集团股份有限公司 带有制动间隙自动补偿装置的液压制动分泵
US7958799B1 (en) 2008-11-10 2011-06-14 Cillessen James A Brake for gear cone transmission
CN102097892B (zh) * 2011-01-11 2012-09-05 秦廷修 一种电动摩托车两档电控变速电机
DE102014209047A1 (de) * 2013-06-19 2014-12-24 Schaeffler Technologies Gmbh & Co. Kg Kraftfahrzeugantriebsstrang und Kupplungseinrichtung
CN104539088A (zh) * 2015-01-24 2015-04-22 深圳城邦机电工业有限公司 一种齿轮减速电动机
DE102019112005A1 (de) * 2019-05-08 2020-11-12 Stabilus Gmbh Bremsvorrichtung, Verfahren zur Steuerung der Bremsvorrichtung
CN112087100B (zh) * 2020-09-07 2021-11-02 台州泰力制动电机股份有限公司 一种具有磨损补偿功能的电磁制动电机

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693254A (en) * 1953-09-22 1954-11-02 Jack & Heintz Inc Rotary shaft braking mechanism
US3068975A (en) * 1958-11-08 1962-12-18 Theuer Johann Prime mover with automatic brake
JPS49132439A (pt) * 1973-04-26 1974-12-19
DE19625355A1 (de) * 1996-06-25 1998-01-02 Zahnradfabrik Friedrichshafen Lastschaltgetriebe für Kraftfahrzeuge

Also Published As

Publication number Publication date
DE60108901D1 (de) 2005-03-17
CN1237289C (zh) 2006-01-18
JP4124652B2 (ja) 2008-07-23
WO2002050443A1 (en) 2002-06-27
US6889801B2 (en) 2005-05-10
EP1350036B1 (en) 2005-02-09
SE0004715D0 (sv) 2000-12-20
ATE289013T1 (de) 2005-02-15
AU2002216550A1 (en) 2002-07-01
CN1502017A (zh) 2004-06-02
JP2004520545A (ja) 2004-07-08
US20040055837A1 (en) 2004-03-25
DE60108901T2 (de) 2006-01-12
EP1350036A1 (en) 2003-10-08

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 6A., 7A., E 8A. ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2021 DE 29/09/2009.