ES2068589T3 - Vehiculo de limpieza - control de frenado. - Google Patents

Vehiculo de limpieza - control de frenado.

Info

Publication number
ES2068589T3
ES2068589T3 ES91910491T ES91910491T ES2068589T3 ES 2068589 T3 ES2068589 T3 ES 2068589T3 ES 91910491 T ES91910491 T ES 91910491T ES 91910491 T ES91910491 T ES 91910491T ES 2068589 T3 ES2068589 T3 ES 2068589T3
Authority
ES
Spain
Prior art keywords
speed
cleaning
transit
effected
vehicle
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 - Lifetime
Application number
ES91910491T
Other languages
English (en)
Inventor
Richard M Lavenham Cou Bradley
Peter G Thompson
James Matthews
Edwin G Coombs
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.)
SCHMIDT WINTERDIENST
Original Assignee
SCHMIDT WINTERDIENST
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 SCHMIDT WINTERDIENST filed Critical SCHMIDT WINTERDIENST
Application granted granted Critical
Publication of ES2068589T3 publication Critical patent/ES2068589T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • 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
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/58—Combined or convertible systems
    • B60T13/585—Combined or convertible systems comprising friction brakes and retarders
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
    • E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Regulating Braking Force (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Passenger Equipment (AREA)
  • Control Of Fluid Gearings (AREA)
  • Braking Arrangements (AREA)
  • Detergent Compositions (AREA)

Abstract

UN VEHICULO LIMPIADOR AUTOPROPULSADO (10) TIENE UNA TRANSMISION HIDROSTATICA (402) QUE SUMINISTRA DOS GAMAS DE VELOCIDAD, UNA GAMA DE VELOCIDAD BAJA PARA OPERACIONES DE LIMPIEZA Y UNA GAMA DE VELOCIDAD MAYOR PARA SU CIRCULACION NORMAL. EN LA GAMA DE LA VELOCIDAD DE LIMPIEZA, LA TRANSMISION HIDROSTATICA SUMINISTRA TANTO UN CONTROL DE VELOCIDAD (426, 428) COMO UN FRENADO NORMAL (434). SE SUMINISTRA UN SISTEMA DE FRENADO ADICIONAL (436) PARA USOS DE EMERGENCIA. ESTE SISTEMA SIRVE COMO SISTEMA DE FRENADO NORMAL DURANTE LA VELOCIDAD DE CIRCULACION. EL CAMBIO DE LA VELOCIDAD DE LIMPIEZA A LA VELOCIDAD DE CIRCULACION SE EFECTUA AUTOMATICAMENTE BAJO EL CONTROL DEL CONDUCTOR, Y VICEVERSA, MEDIANTE CAMBIOS EN LA BOMBA HIDRAULICA (404) Y EN EL DESPLAZAMIENTO DEL MOTOR, EFECTUADOS SOBRE LA MARCHA. LA CONMUTACION ENTRE LOS MODOS DE FRENADO SE EFECTUA IGUALMENTE DE FORMA AUTOMATICA. LA DIRECCION DE LA RUEDA TRASERA (18) ESTA TAMBIEN DISEÑADA PARA VARIAR CON LA VELOCIDAD DEL VEHICULO E IGUALMENTE DE FORMAAUTOMATICA SE REDUCE A CERO SOBRE LA MARCHA, CUANDO EL VEHICULO CAMBIA A LA VELOCIDAD DE CIRCULACION NORMAL.
ES91910491T 1990-06-08 1991-06-07 Vehiculo de limpieza - control de frenado. Expired - Lifetime ES2068589T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9012787A GB2244748B (en) 1990-06-08 1990-06-08 Transmission and braking system for a cleaning vehicle

Publications (1)

Publication Number Publication Date
ES2068589T3 true ES2068589T3 (es) 1995-04-16

Family

ID=10677273

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91910491T Expired - Lifetime ES2068589T3 (es) 1990-06-08 1991-06-07 Vehiculo de limpieza - control de frenado.

Country Status (6)

Country Link
EP (1) EP0537183B1 (es)
AT (1) ATE118050T1 (es)
DE (1) DE69107211T2 (es)
ES (1) ES2068589T3 (es)
GB (1) GB2244748B (es)
WO (1) WO1991019048A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE200124T1 (de) * 1995-06-19 2001-04-15 Mathieu Yno Selbstfahrende kompakte hochleistungsstadtkehrmaschine mit umgekehrt montierter turbine
FR2744146B1 (fr) * 1996-01-25 1998-03-20 Mathieu Sofralor Sa Balayeuse urbaine automobile a chassis rectiligne
US5897176A (en) * 1996-03-15 1999-04-27 Caterpillar Inc. Braking apparatus and method for use with a moving vehicle
US6135580A (en) * 1998-03-20 2000-10-24 Caterpillar Inc. Hydraulically actuated power braking apparatus and method for use with a moving vehicle
AT501050B8 (de) * 2005-01-10 2007-02-15 Trilety Ges M B H Geb Vorrichtung zur reinigung von strassenoberflächen
ES2332693B1 (es) * 2008-08-09 2011-02-18 Barredoras Antoli, S.L. Barredora hidraulica autopropulsada.
GB201110434D0 (en) 2011-06-20 2011-08-03 Johnston Sweepers Ltd Steering system
CN104532776A (zh) * 2014-12-04 2015-04-22 合肥华信电动科技发展有限公司 一种快捷环卫电动车
CN113431688B (zh) * 2021-06-30 2023-01-20 湖南双达机电有限责任公司 传动系统的功率匹配方法及装置、电子设备及存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2417499A1 (de) * 1974-04-10 1975-10-30 Kibo Kommunalmasch Gmbh & Co 4-rad gelenkte z.b. selbstaufnehmende, saugende kehrmaschine
JPS59501792A (ja) * 1982-09-30 1984-10-25 エフ・エム・シ−・コ−ポレ−ション 油圧駆動要素を有する清掃車
US4480728A (en) * 1982-11-15 1984-11-06 General Motors Corporation Retarder brake control
GB2219562A (en) * 1988-06-13 1989-12-13 Scarab Sales Limited Auxillary driving means in road-sweeping vehicle

Also Published As

Publication number Publication date
WO1991019048A1 (en) 1991-12-12
ATE118050T1 (de) 1995-02-15
EP0537183B1 (en) 1995-02-01
DE69107211T2 (de) 1995-07-27
GB9012787D0 (en) 1990-08-01
EP0537183A1 (en) 1993-04-21
GB2244748B (en) 1995-02-15
GB2244748A (en) 1991-12-11
DE69107211D1 (de) 1995-03-16

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