BR9908029A - System for energy recovery in electric fans for vehicle radiators - Google Patents

System for energy recovery in electric fans for vehicle radiators

Info

Publication number
BR9908029A
BR9908029A BR9908029-0A BR9908029A BR9908029A BR 9908029 A BR9908029 A BR 9908029A BR 9908029 A BR9908029 A BR 9908029A BR 9908029 A BR9908029 A BR 9908029A
Authority
BR
Brazil
Prior art keywords
energy recovery
electrical machine
electric fans
vehicle radiators
fan
Prior art date
Application number
BR9908029-0A
Other languages
Portuguese (pt)
Inventor
Pietro De Filippis
Angelo Del Favero
Original Assignee
Bitron Spa
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 Bitron Spa filed Critical Bitron Spa
Publication of BR9908029A publication Critical patent/BR9908029A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/32—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from a charging set comprising a non-electric prime mover rotating at constant speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P5/00—Pumping cooling-air or liquid coolants
    • F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
    • F01P5/04—Pump-driving arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2023/00—Signal processing; Details thereof
    • F01P2023/08—Microprocessor; Microcomputer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Control Of Eletrric Generators (AREA)
  • Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

SISTEMA PARA RECUPERAçãO DE ENERGIA EM VENTILADORES ELéTRICOS PARA RADIADORES DE VEìCULOS. O sistema compreendendo pelo menos uma fonte de energia (B), a qual é conectada a um dispositivo de controle eletrónico (CM), operado por uma caixa eletrónica piloto (CC), e acoplada a uma máquina elétrica (M), apta a fazer funcionar pelo menos um ventilador (V) de refrigeração; o sistema sendo caracterizado pelo fato de que o circuito piloto está disposto entre dito dispositivo eletrónico de controle (CM) e dita máquina elétrica (M) de forma que a máquina elétrica (M) possa ser configurada como um motor para o ventilador ou como um gerador controlado operado pelo próprio ventilador, dita máquina elétrica (M) sendo controlada por um programa aplicativo para computadores apto a gerenciar a máquina elétrica (M) em função de tamanhos e parâmetros internos ao sistema e/ou comandos externos ao sistema.SYSTEM FOR ENERGY RECOVERY IN ELECTRIC FANS FOR VEHICLE RADIATORS. The system comprising at least one power source (B), which is connected to an electronic control device (CM), operated by a pilot electronic box (DC), and coupled to an electrical machine (M), able to make run at least one cooling fan (V); the system being characterized by the fact that the pilot circuit is arranged between said electronic control device (CM) and said electrical machine (M) so that the electrical machine (M) can be configured as a motor for the fan or as a controlled generator operated by the fan itself, said electric machine (M) being controlled by an application program for computers able to manage the electric machine (M) according to sizes and parameters internal to the system and / or commands external to the system.

BR9908029-0A 1998-12-16 1999-12-01 System for energy recovery in electric fans for vehicle radiators BR9908029A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1998TO001051A IT1303604B1 (en) 1998-12-16 1998-12-16 SYSTEM FOR THE RECOVERY OF ENERGY IN MOTOR VEHICLE DEIRADIATORS.
PCT/EP1999/009375 WO2000035701A1 (en) 1998-12-16 1999-12-01 System for energy recovery in electric fans for car radiators

Publications (1)

Publication Number Publication Date
BR9908029A true BR9908029A (en) 2000-10-31

Family

ID=11417252

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9908029-0A BR9908029A (en) 1998-12-16 1999-12-01 System for energy recovery in electric fans for vehicle radiators

Country Status (6)

Country Link
EP (1) EP1056613A1 (en)
JP (1) JP2002533046A (en)
BR (1) BR9908029A (en)
CA (1) CA2318149A1 (en)
IT (1) IT1303604B1 (en)
WO (1) WO2000035701A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2914233B1 (en) * 2007-03-26 2009-05-08 Renault Sas DEVICE AND METHOD FOR RECOVERING ENERGY FOR INTERNAL COMBUSTION ENGINE OF MOTOR VEHICLE.
DE102010041174A1 (en) 2010-09-22 2012-03-22 Robert Bosch Gmbh Method for aerodynamically supporting braking operation of motor car, involves detecting activation of brake device of motor car, and enlarging airflow through heat exchanger of cooling system for improving air resistance of motor car
TW201520432A (en) * 2013-11-26 2015-06-01 Rong Shin Jong Co Ltd Energy saving and energy storage device for an electric fan
US10348165B2 (en) 2015-10-07 2019-07-09 Nidec Corporation Noise suppression circuit
CH712545A1 (en) * 2016-06-15 2017-12-15 Grey Mihael Switching device and method for DC brushed motors.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2376770A1 (en) * 1977-01-10 1978-08-04 Franceschetto Severino Electric vehicle power conserving device - has wind driven turbine mounted at front, used to recharge batteries
US4498551A (en) * 1982-09-29 1985-02-12 Arbisi Dominic S Battery-driven vehicle and recharging system
EP0394565A1 (en) * 1989-04-27 1990-10-31 Zakaria Kalil Doleh Vehicle

Also Published As

Publication number Publication date
JP2002533046A (en) 2002-10-02
ITTO981051A1 (en) 2000-06-16
CA2318149A1 (en) 2000-06-22
IT1303604B1 (en) 2000-11-14
EP1056613A1 (en) 2000-12-06
ITTO981051A0 (en) 1998-12-16
WO2000035701A1 (en) 2000-06-22

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]