ES486650A1 - Perfeccionamientos en retardadores para elementos rotatorios - Google Patents

Perfeccionamientos en retardadores para elementos rotatorios

Info

Publication number
ES486650A1
ES486650A1 ES486650A ES486650A ES486650A1 ES 486650 A1 ES486650 A1 ES 486650A1 ES 486650 A ES486650 A ES 486650A ES 486650 A ES486650 A ES 486650A ES 486650 A1 ES486650 A1 ES 486650A1
Authority
ES
Spain
Prior art keywords
coupling
drag
shaft
drag member
brake mechanism
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
ES486650A
Other languages
English (en)
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.)
Automotive Products PLC
Original Assignee
Automotive Products PLC
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 Automotive Products PLC filed Critical Automotive Products PLC
Publication of ES486650A1 publication Critical patent/ES486650A1/es
Expired legal-status Critical Current

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
    • 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
    • B60T1/06—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels
    • B60T1/062—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels acting otherwise than on tread, e.g. employing rim, drum, disc, or transmission or on double wheels acting on transmission parts
    • 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/28—Brakes with only one rotating disc
    • F16D55/32—Brakes with only one rotating disc actuated by a fluid-pressure device arranged in or on the 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
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/36—Brakes with a plurality of rotating discs all lying side by side
    • F16D55/40—Brakes with a plurality of rotating discs all lying side by side actuated by a fluid-pressure device arranged in or one the 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
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • 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
    • F16D65/00—Parts or details
    • F16D65/78—Features relating to cooling
    • F16D65/84—Features relating to cooling for disc brakes
    • F16D65/847—Features relating to cooling for disc brakes with open cooling system, e.g. cooled by air
    • 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
    • F16D65/00—Parts or details
    • F16D65/02—Braking members; Mounting thereof
    • F16D2065/024—Braking members; Mounting thereof the braking surface being inclined with respect to the rotor's axis of rotation at an angle other than 90 degrees, e.g. comprising a conical rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Braking Arrangements (AREA)

Abstract

Perfeccionamiento en retaradores para elementos rotatorios, del tipo que comprenden un acoplamiento sumergido en líquido entre el elemento rotatorio y un mecanismo de retardo, caracterizados porque el mecanismo de retardo se monta con rotación de modo que pueda ser arrastrado por el acoplamiento para girar con el elemento de rotación, y un mecanismo de freno seco se proporciona en serie con el mecanismo de retardo y acoplamiento, siendo el retardo del mecanismo de freno seco mayor que el retardo del acoplamiento de modo que, al entrar en acción el mecanismo de freno seco, el mecanismo de retardo quede refrenado para tenga lugar una rotación relativa en el acoplamiento.
ES486650A 1978-12-07 1979-12-06 Perfeccionamientos en retardadores para elementos rotatorios Expired ES486650A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7847493 1978-12-07

Publications (1)

Publication Number Publication Date
ES486650A1 true ES486650A1 (es) 1980-09-16

Family

ID=10501553

Family Applications (1)

Application Number Title Priority Date Filing Date
ES486650A Expired ES486650A1 (es) 1978-12-07 1979-12-06 Perfeccionamientos en retardadores para elementos rotatorios

Country Status (8)

Country Link
US (1) US4310080A (es)
JP (1) JPS5579733A (es)
DE (1) DE2948443A1 (es)
ES (1) ES486650A1 (es)
FR (1) FR2443614A1 (es)
GB (1) GB2039643B (es)
HU (1) HU179921B (es)
IT (1) IT7969349A0 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726954A (en) * 1980-07-24 1982-02-13 Hashimoto Corp Automatic answering telephone set recording and informing integration time of run of reception tape
IT1215200B (it) * 1986-11-28 1990-01-31 Iveco Fiat S P A E Dispositivo rallentatore per veicoli industriali
US4828079A (en) * 1987-05-19 1989-05-09 Akebono Brake Industry Co., Ltd. Hydraulic retarder with parking brake
FR2691938B1 (fr) * 1992-06-09 1994-12-30 Thomson Csf Dispositif de freinage d'une roue ferroviaire, et système de freinage de l'essieu d'une bogie.
IT1267971B1 (it) * 1994-01-11 1997-02-20 Gf Gestioni Ind Srl Dispositivo di frenatura per un rotore di un elicottero
US5660120A (en) * 1995-02-15 1997-08-26 Ergonomic Workstations Limited Modular furniture
US6260668B1 (en) 1999-04-29 2001-07-17 Highland Machinery Corporation Brake system for electrically powered vehicles
US7159701B2 (en) * 2004-05-20 2007-01-09 Parker Hannifin Corporation Automatic drag brake for a power take-off unit output shaft
CN114704570B (zh) * 2022-04-14 2024-01-30 武汉元丰汽车零部件有限公司 一种制动机构及制动器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273674A (en) * 1966-09-20 Torque boosted brake
GB809762A (en) * 1956-04-25 1959-03-04 Gen Motors Corp Improved hydrodynamic torque converter
GB892314A (en) * 1957-07-31 1962-03-28 Heenan & Froude Ltd Improvements in or relating to hydro-kinetic apparatus
US3182776A (en) * 1962-04-30 1965-05-11 Force Control Inc Clutch-brake unit
GB1316351A (en) * 1970-02-28 1973-05-09 Brown Tractors Ltd Transmission brake
US3696898A (en) * 1970-09-18 1972-10-10 Sommer Co Clutch-brake unit
FR2245877A1 (en) * 1973-09-29 1975-04-25 Ferodo Ltd Hydraulic dynamic brake for vehicle - having two fluid circuits with one for cooling supplied via control valve
US3924715A (en) * 1974-04-17 1975-12-09 Force Control Ind Clutch-brake unit
US3872954A (en) * 1974-04-19 1975-03-25 Case Co J I Clutch and brake assembly

Also Published As

Publication number Publication date
GB2039643A (en) 1980-08-13
US4310080A (en) 1982-01-12
HU179921B (en) 1983-01-28
GB2039643B (en) 1982-12-08
FR2443614B1 (es) 1983-01-28
JPS5579733A (en) 1980-06-16
DE2948443A1 (de) 1980-06-19
FR2443614A1 (fr) 1980-07-04
IT7969349A0 (it) 1979-12-06

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