ES457967A1 - Dispositivo de refrigeracion, por corriente de aire, de un organo, tal como un radiador de vehiculo automovil. - Google Patents
Dispositivo de refrigeracion, por corriente de aire, de un organo, tal como un radiador de vehiculo automovil.Info
- Publication number
- ES457967A1 ES457967A1 ES457967A ES457967A ES457967A1 ES 457967 A1 ES457967 A1 ES 457967A1 ES 457967 A ES457967 A ES 457967A ES 457967 A ES457967 A ES 457967A ES 457967 A1 ES457967 A1 ES 457967A1
- Authority
- ES
- Spain
- Prior art keywords
- motor
- impeded
- stopped
- circuit breaker
- cooling fan
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/02—Arrangement in connection with cooling of propulsion units with liquid cooling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Protection Of Generators And Motors (AREA)
- Thermally Actuated Switches (AREA)
- Stopping Of Electric Motors (AREA)
Abstract
Dispositivos de refrigeración, por corriente de aíre, de un órgano tal como un radiador de vehículo automóvil, que comprende un ventilador arrastrado por un motor eléctrico y un circuito de alimentación que comprende dos circuitos montados en paralelo, a saber un primer circuito que incluye un contactor que se cierra cuando dicho órgano alcanza una primera temperatura para alimentar el motor bajo tensión reducida y un segundo circuito que incluye un segundo temperatura más elevada que la primera para alimentar el motor bajo tensión normal, caracterizado por un dispositivo con elemento bimetálico montando en el circuito de manera que corte el segundo circuito al menos del mismo cerrando un circuito auxiliar de aviso o de alarma, bajo la acción de la sobreintensidad producida en el circuito de alimentación cuando es bloqueada o entorpecida la rotación del motor.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7611537A FR2348832A1 (fr) | 1976-04-20 | 1976-04-20 | Perfectionnements aux circuits d'alimentation de moteurs electriques,notamment d'un moto-ventilateur de refroidissement d'un radiateur de vehicule automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES457967A1 true ES457967A1 (es) | 1978-02-01 |
Family
ID=9172025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES457967A Expired ES457967A1 (es) | 1976-04-20 | 1977-04-20 | Dispositivo de refrigeracion, por corriente de aire, de un organo, tal como un radiador de vehiculo automovil. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS52140040U (es) |
| DE (1) | DE2716863A1 (es) |
| ES (1) | ES457967A1 (es) |
| FR (1) | FR2348832A1 (es) |
| IT (1) | IT1077794B (es) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047086A1 (de) * | 1980-12-13 | 1982-07-29 | Sachs Systemtechnik Gmbh, 8720 Schweinfurt | Verschleissanzeige fuer kupplungs-reibbelaege |
| US4755653A (en) * | 1987-01-05 | 1988-07-05 | Arvin Industries, Inc. | Heater with alert indicator |
| US5007103A (en) * | 1988-10-21 | 1991-04-09 | Rival Manufacturing Company | Automatic shut-off and alarm for electric heater |
| FR2653591B1 (fr) * | 1989-10-19 | 1994-02-11 | Alain Bourgin | Dispositif de securite fusible sur contacteur electrique des thermocontacts de ventilateur ou analogue. |
| RU2229985C2 (ru) * | 2002-02-04 | 2004-06-10 | ОАО "Рязанский завод металлокерамических приборов | Система управления электровентилятором охлаждения радиатора двигателя с плавной регулировкой скорости вращения |
| DE102006060624A1 (de) | 2006-12-21 | 2008-06-26 | Robert Bosch Gmbh | Steuergerät insbesondere für ein Kühlluftgebläse eines Verbrennungsmotors sowie Kühlsystem für einen Verbrennungsmotor |
| GB2455750B (en) * | 2007-12-19 | 2012-06-13 | Thales Holdings Uk Plc | Temperature dependent switching circuit |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE639496C (de) * | 1934-03-30 | 1936-12-07 | Voigt & Haeffner Ag | Temperaturregler zum Einbau in elektrisch beheizte Geraete, dessen Schaltglied aus einem mit nicht abwickelbarer Woelbung versehenen bimetallischen Blechstueck besteht |
| DE761898C (de) * | 1942-08-26 | 1954-08-02 | Aeg | Unmittelbar vom Strom durchflossener Bimetallausloeser, insbesondere fuer Selbstschalter |
| CH257922A (de) * | 1947-06-23 | 1948-10-31 | Huber Walser Edwin | Kühleinrichtung für Verbrennungsmotoren. |
| DE2258252A1 (de) * | 1972-11-28 | 1974-06-12 | Siemens Ag | Ueberwachungseinrichtung fuer einen luefter |
| DE2431279A1 (de) * | 1974-06-28 | 1976-01-08 | Siemens Ag | Steuereinrichtung fuer einen gleichstrommotor, insbesondere fuer einen lueftermotor in einem kraftfahrzeug |
-
1976
- 1976-04-20 FR FR7611537A patent/FR2348832A1/fr active Granted
-
1977
- 1977-04-14 IT IT2243977A patent/IT1077794B/it active
- 1977-04-16 DE DE19772716863 patent/DE2716863A1/de not_active Withdrawn
- 1977-04-19 JP JP4861877U patent/JPS52140040U/ja active Pending
- 1977-04-20 ES ES457967A patent/ES457967A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1077794B (it) | 1985-05-04 |
| DE2716863A1 (de) | 1977-11-10 |
| FR2348832B1 (es) | 1978-08-25 |
| JPS52140040U (es) | 1977-10-24 |
| FR2348832A1 (fr) | 1977-11-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1511190A (en) | Fast operating over load switching circuit for universal motors | |
| US3562587A (en) | Overheating control device for alternating current motor | |
| US4128854A (en) | Compressor minimum off-time system | |
| ES457967A1 (es) | Dispositivo de refrigeracion, por corriente de aire, de un organo, tal como un radiador de vehiculo automovil. | |
| FR2365247A1 (fr) | Circuit de commutation de puissance a semi-conducteur avec protection thermique | |
| GB1434554A (en) | Circuits | |
| ES2025591T3 (es) | Fusible; especialmente para motores electricos. | |
| US2753548A (en) | Temperature indicating and warning system | |
| GB591634A (en) | Improved control device for electric motors | |
| GB1344614A (en) | Improvements in or relating to control means for electric motors operated from batteries | |
| US2512342A (en) | Electric motor starting system | |
| ATE36099T1 (de) | Schutzschaltung fuer einen elektromotor mit veraenderlicher geschwindigkeit. | |
| US3963962A (en) | Motor protector | |
| GB1456639A (en) | Temperature sensitive electronic switching arrangements | |
| US3379949A (en) | Electronic braking circuit for electric motor | |
| ES2105414T3 (es) | Dispositivo de inercia para desconectar la bateria de un vehiculo. | |
| US2387646A (en) | Electric motor protective system | |
| US2797343A (en) | Flasher | |
| US3498367A (en) | Cyclically operative temperature control means | |
| JPS54112544A (en) | Apparatus coacting with ventilating fan | |
| GB2016830A (en) | Device for starting induction motors and providing overload protection therefor | |
| GB1111240A (en) | Improvements relating to over-temperature protective arrangements for electrical apparatus | |
| GB1365844A (en) | Heat dissipating assembly | |
| SU639074A1 (ru) | Устройство дл включени резервного предохранител | |
| FR2410354A1 (fr) | Disjoncteur de protection, en particulier pour appareils electromenagers entraines par un moteur |