ES2141013B1 - Freno automatico para vehiculos automoviles. - Google Patents

Freno automatico para vehiculos automoviles.

Info

Publication number
ES2141013B1
ES2141013B1 ES9701012A ES9701012A ES2141013B1 ES 2141013 B1 ES2141013 B1 ES 2141013B1 ES 9701012 A ES9701012 A ES 9701012A ES 9701012 A ES9701012 A ES 9701012A ES 2141013 B1 ES2141013 B1 ES 2141013B1
Authority
ES
Spain
Prior art keywords
automatic brake
switch
revolutions
vehicle
automobile vehicles
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 - Fee Related
Application number
ES9701012A
Other languages
English (en)
Other versions
ES2141013A1 (es
Inventor
Rosa Manuel Jose Calderon
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES9701012A priority Critical patent/ES2141013B1/es
Publication of ES2141013A1 publication Critical patent/ES2141013A1/es
Application granted granted Critical
Publication of ES2141013B1 publication Critical patent/ES2141013B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Braking Systems And Boosters (AREA)
  • Regulating Braking Force (AREA)

Abstract

Freno automático para vehículos automóviles, compuesto por una bomba auxiliar (2) capaz de suministrar fluido a presión al circuito de freno de las ruedas posteriores, cuya bomba es accionable mediante un electroimán (4) alimentado a través de un circuito eléctrico que incluye dos interruptores (13 y 14) dispuestos en serie. El interruptor (13) se mantiene abierto con el vehículo parado o en condiciones normales de funcionamiento y se abre al iniciarse un desplazamiento accidental del vehículo en el sentido del retroceso. El interruptor (14) se mantiene cerrado cuando el motor gira a un número de revoluciones igual o inferior al régimen de resentí, abriéndose al aumentar el número de revoluciones.
ES9701012A 1997-05-12 1997-05-12 Freno automatico para vehiculos automoviles. Expired - Fee Related ES2141013B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9701012A ES2141013B1 (es) 1997-05-12 1997-05-12 Freno automatico para vehiculos automoviles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9701012A ES2141013B1 (es) 1997-05-12 1997-05-12 Freno automatico para vehiculos automoviles.

Publications (2)

Publication Number Publication Date
ES2141013A1 ES2141013A1 (es) 2000-03-01
ES2141013B1 true ES2141013B1 (es) 2000-09-01

Family

ID=8299260

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9701012A Expired - Fee Related ES2141013B1 (es) 1997-05-12 1997-05-12 Freno automatico para vehiculos automoviles.

Country Status (1)

Country Link
ES (1) ES2141013B1 (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3498426A (en) * 1966-10-21 1970-03-03 Akio Nakano Hydraulic brake operating system for a motor vehicle
SE445629B (sv) * 1984-11-23 1986-07-07 Volvo Ab Hjelpanordning vid fordonsstart i backe
US5217096A (en) * 1991-03-29 1993-06-08 Joon Ho Han Brake holding system
DE4236240A1 (de) * 1992-10-27 1994-04-28 Bosch Gmbh Robert Automatische Standbremse für Fahrzeuge mit Automatikgetriebe
US5452946A (en) * 1994-04-15 1995-09-26 Warner; Donald A. Hill holding brake control system

Also Published As

Publication number Publication date
ES2141013A1 (es) 2000-03-01

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