FR2439946A1 - REGULATION DEVICE FOR A HEATING OR AIR CONDITIONING SYSTEM, PARTICULARLY FOR VEHICLES - Google Patents

REGULATION DEVICE FOR A HEATING OR AIR CONDITIONING SYSTEM, PARTICULARLY FOR VEHICLES

Info

Publication number
FR2439946A1
FR2439946A1 FR7925979A FR7925979A FR2439946A1 FR 2439946 A1 FR2439946 A1 FR 2439946A1 FR 7925979 A FR7925979 A FR 7925979A FR 7925979 A FR7925979 A FR 7925979A FR 2439946 A1 FR2439946 A1 FR 2439946A1
Authority
FR
France
Prior art keywords
regulator
vehicles
heating
pump
air
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.)
Granted
Application number
FR7925979A
Other languages
French (fr)
Other versions
FR2439946B1 (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.)
Mahle Behr GmbH and Co KG
Original Assignee
Behr GmbH and Co KG
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 Behr GmbH and Co KG filed Critical Behr GmbH and Co KG
Publication of FR2439946A1 publication Critical patent/FR2439946A1/en
Application granted granted Critical
Publication of FR2439946B1 publication Critical patent/FR2439946B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/1925—Control of temperature characterised by the use of electric means using a combination of auxiliary electric and non-electric power

Abstract

DANS UN DISPOSITIF DE REGULATION POUR INSTALLATION DE CHAUFFAGE OU CLIMATISATION, EN PARTICULIER POUR VEHICULES, UN REGULATEUR ELECTRIQUE 9, ASSERVI A DES SONDES DE TEMPERATURE 5, 6, 7, AGIT SUR LA POSITION D'AU MOINS UN ORGANE DE REGLAGE 4 A L'AIDE D'UNE POMPE A AIR 17 ET D'AU MOINS UN SERVO-MOTEUR PNEUMATIQUE 11. AFIN DE CREER UN DISPOSITIF REGULATEUR ELECTRO-PNEUMATIQUE SIMPLE, A ACTION PERMANENTE, MEME AU CAS OU AUCUNE DEPRESSION SUFFISANTE NE SE TROUVE DISPONIBLE, LA POMPE A AIR 17 EST EXCITEE EN PERMANENCE PAR LE REGULATEUR ELECTRONIQUE 9 QUI REGLE SON DEBIT. LA POMPE A AIR 17 COOPERE AVEC DES MOYENS D'AERATION OU DE DESAERATION 23 QUI SONT DISPOSES DANS UNE CANALISATION 14 CAPABLE DE METTRE A L'AIR LIBRE LA CANALISATION 13 RELIANT LA POMPE 17 AU SERVO-MOTEUR 11.IN A REGULATION DEVICE FOR HEATING OR AIR-CONDITIONING INSTALLATIONS, IN PARTICULAR FOR VEHICLES, AN ELECTRIC REGULATOR 9, SLACED TO TEMPERATURE PROBES 5, 6, 7, ACTS ON THE POSITION OF AT LEAST ONE REGULATOR 4 AT THE USING AN AIR PUMP 17 AND AT LEAST ONE PNEUMATIC SERVO-MOTOR 11. IN ORDER TO CREATE A SIMPLE ELECTRO-PNEUMATIC REGULATOR DEVICE, WITH PERMANENT ACTION, EVEN IF NO SUFFICIENT PRESSURE IS AVAILABLE, THE PUMP HAS AIR 17 IS PERMANENTLY EXCITED BY ELECTRONIC REGULATOR 9 WHICH ADJUSTS ITS FLOW. THE AIR PUMP 17 COOPERATES WITH AERATION OR DEAERATION MEANS 23 WHICH ARE PROVIDED IN A DUCTING 14 CAPABLE OF PUTTING THE DUCT 13 CONNECTING THE PUMP 17 TO THE SERVO MOTOR 11.

FR7925979A 1978-10-25 1979-10-19 REGULATION DEVICE FOR A HEATING OR AIR CONDITIONING SYSTEM, PARTICULARLY FOR VEHICLES Granted FR2439946A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2846444A DE2846444C2 (en) 1978-10-25 1978-10-25 Control device, in particular for vehicles, for a heating or air conditioning system

Publications (2)

Publication Number Publication Date
FR2439946A1 true FR2439946A1 (en) 1980-05-23
FR2439946B1 FR2439946B1 (en) 1984-01-27

Family

ID=6053085

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7925979A Granted FR2439946A1 (en) 1978-10-25 1979-10-19 REGULATION DEVICE FOR A HEATING OR AIR CONDITIONING SYSTEM, PARTICULARLY FOR VEHICLES

Country Status (7)

Country Link
JP (1) JPS5559014A (en)
DE (1) DE2846444C2 (en)
ES (1) ES485354A1 (en)
FR (1) FR2439946A1 (en)
GB (1) GB2034933B (en)
IT (1) IT1165331B (en)
SE (1) SE440633B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2174514B (en) * 1985-04-04 1988-10-05 Elektrowatt Ag Electro-hydraulic actuator or positioning drive for continuous control or regulation operations
DE3510546A1 (en) * 1985-04-04 1986-10-02 Elektrowatt AG, Zürich ELECTROHYDRAULIC ACTUATOR FOR CONTINUOUS CONTROL
DE3634449C2 (en) * 1986-10-09 1996-11-14 Ruhrgas Ag Device for controlling or regulating a mass flow of a gaseous or vaporous or liquid medium
CN105757771A (en) * 2016-02-15 2016-07-13 王彤宇 Heat energy water circulating system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1548461A (en) * 1966-09-26 1968-12-06
US3693706A (en) * 1970-07-01 1972-09-26 Robertshaw Controls Co Pneumatic control system
FR2140021A1 (en) * 1971-05-28 1973-01-12 Sueddeutsche Kuehler Behr
US3877638A (en) * 1972-10-09 1975-04-15 Hitachi Ltd Temperature controlling apparatus for automatic air conditioning
FR2355227A1 (en) * 1976-06-16 1978-01-13 Bosch Gmbh Robert Vacuum servo for car heater control valve - with high response nonreturn valve to use peaks in vacuum level in inlet manifold
DE2640958A1 (en) * 1976-09-11 1978-03-16 Daimler Benz Ag Controlled heating system for motor vehicle - has potentiometer and hot wire resistance to operate hot water valve

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1548461A (en) * 1966-09-26 1968-12-06
US3693706A (en) * 1970-07-01 1972-09-26 Robertshaw Controls Co Pneumatic control system
FR2140021A1 (en) * 1971-05-28 1973-01-12 Sueddeutsche Kuehler Behr
US3877638A (en) * 1972-10-09 1975-04-15 Hitachi Ltd Temperature controlling apparatus for automatic air conditioning
FR2355227A1 (en) * 1976-06-16 1978-01-13 Bosch Gmbh Robert Vacuum servo for car heater control valve - with high response nonreturn valve to use peaks in vacuum level in inlet manifold
DE2640958A1 (en) * 1976-09-11 1978-03-16 Daimler Benz Ag Controlled heating system for motor vehicle - has potentiometer and hot wire resistance to operate hot water valve

Also Published As

Publication number Publication date
DE2846444C2 (en) 1982-03-25
IT7926766A0 (en) 1979-10-24
SE440633B (en) 1985-08-12
FR2439946B1 (en) 1984-01-27
SE7908815L (en) 1980-04-26
DE2846444A1 (en) 1980-04-30
GB2034933A (en) 1980-06-11
ES485354A1 (en) 1980-05-16
JPS5559014A (en) 1980-05-02
GB2034933B (en) 1983-05-18
IT1165331B (en) 1987-04-22

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Legal Events

Date Code Title Description
ST Notification of lapse