DE2653758A1 - Radiator preheater for cold starting diesel engine - has cooling circuit with electric mains heated cartridge controlled by thermostat - Google Patents

Radiator preheater for cold starting diesel engine - has cooling circuit with electric mains heated cartridge controlled by thermostat

Info

Publication number
DE2653758A1
DE2653758A1 DE19762653758 DE2653758A DE2653758A1 DE 2653758 A1 DE2653758 A1 DE 2653758A1 DE 19762653758 DE19762653758 DE 19762653758 DE 2653758 A DE2653758 A DE 2653758A DE 2653758 A1 DE2653758 A1 DE 2653758A1
Authority
DE
Germany
Prior art keywords
thermostat
radiator
housing
preheater
diesel engine
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.)
Pending
Application number
DE19762653758
Other languages
German (de)
Inventor
Josef Ewertz
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.)
EWERTZ
Original Assignee
EWERTZ
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 EWERTZ filed Critical EWERTZ
Priority to DE19762653758 priority Critical patent/DE2653758A1/en
Publication of DE2653758A1 publication Critical patent/DE2653758A1/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
    • F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
    • F02N19/10—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines by heating of engine coolants

Abstract

The radiator heater assists cold starts esp. for compression ignition engines. The heater cartridge (4) is contained inside a housing (1) provided with water hose connections (3). The housing is connected to the water circuit between radiator and engine block thermostat. The housing is provided with an electric mains supply plug (2) to connect to the supply source via a time switch. A thermostat fitted between the mains plug and heater cartridge prevents over heating.

Description

Kühlwasservorwärmer für Motoren Cooling water preheaters for engines

Die Erfindung betrifft einen Kühlwasservorwärmer für Motoren, insbes. Dieselmotoren. The invention relates to a cooling water preheater for engines, esp. Diesel engines.

Die Erfindung dient dem Zweck, für ältere Dieselmotoren insbes. Dieselkraftfahrzeugen eine Starthilfe fur die kalte Jahreszeit zu schaffen.The invention is used for older diesel engines in particular. Diesel motor vehicles to create a jump start for the cold season.

Bei älteren Dieselmotoren tritt das Problem auf, daß wegen unzureichender Kompression ein starten des Motors in der kalten Jahreszeit oft schwierig ist. In older diesel engines, the problem arises that because of inadequate Compression starting the engine in the cold season is often difficult.

Wird jedoch das Kühlwasser vor dem Startvorgang vor -gewärmt, so springt der Dieselmotor leicht an.However, if the cooling water is preheated before starting, it jumps the diesel engine starts up slightly.

Es sind keine Vorrichtungen oder Zusatzgeräte bekannt, mit denen der Kraftfahrer sein Dieselkraftfahrzeug in der kalten Jahreszeit problemlos startan kann.There are no devices or additional devices known with which the Drivers can easily start their diesel vehicles in the cold season can.

Der Erfindung liegt die Aufgabe zugrunde, ein Zusatzgerät für ältere Dieselkraftfahrzeuge zu schaffen, mit dessen Hilfe ein Dieselmotor in der kalten Jahres -zeit schnell und bequem gestartet werden kann. The invention is based on the object of an additional device for older To create diesel motor vehicles, with the help of which a diesel engine in the cold The season can be started quickly and easily.

Dieses wird dadurch gelöst, indem zwischen KuIiler und Thermostat des KUhlmittelkreislaufs im Diesel -motor ein Zusatzgerät eingeschaltettwird, welches an das Stromnetz angeschlossen werden kann und mittels einer EIeizpatrone das Kiihlwasser soweit erwarmt, das der Motor problemlos gestartet werden kann. This is solved by placing between the cooler and the thermostat of the coolant circuit in the diesel engine, an additional device is switched on can be connected to the power supply and the cooling water by means of an electric cartridge warmed up to the point that the engine can be started without any problems.

In einer weiteren Ausgestaltung der Erfindung wird vorgeschlagen, in der Netz - Zuleitung für die Heizpatrone einen Zeitschalter einzubauen, der Se Heizpatrone zur vorgewählten Zeit ein - und ausschaltet. In a further embodiment of the invention it is proposed that to install a timer in the mains supply line for the heating cartridge, the Se Heating cartridge switches on and off at the preselected time.

Die mit diesem Gerät erzielbaren Vorteile bestehen in erster Linie darin, ältere Dieselmotoren in der kalten Jahreszeit problemlos zu starten. The advantages that can be achieved with this device are primarily in starting older diesel engines in the cold season without any problems.

Nachfolgend soll mit Hilfe eines Ausführungsbeisiels an Hand der Zeichnung die Erfindung näher erläutert werden.In the following, with the help of an exemplary embodiment based on the drawing the invention will be explained in more detail.

Die Zeichnung Fig. 1 zeigt als Ausführungsbeispiel den Kühlwasservorwarmer für Motoren.The drawing Fig. 1 shows the cooling water preheater as an embodiment for engines.

Erfindungsgemäß besteht der Kiflllwasservorwarmer aus einem Behälter 1, der an den Stirnseiten mit je einem Anschlußstutzen 3 und 3'versehen ist.According to the invention, the cold water preheater consists of a container 1, which is provided with a connecting piece 3 and 3 'on the front sides.

Diese Anschlußstutzen 3 und 3'werden mit den Schläuchen des Kühlwasserkreislaufes verbunden.These connecting pieces 3 and 3 'are connected to the hoses of the cooling water circuit tied together.

Innerhalb des Behälters 1 befindet gich die Kühl -flüssigkeit 5 und die Heizpatrolle 4, die mit der außen angebrachten Steckvorrichtung 2 verbunden ist.Inside the container 1 is the cooling liquid 5 and the heating element 4, which is connected to the plug-in device 2 attached to the outside is.

Die Steckvorrichtung 2 ist zum Anschluß an das Netz vorgesehen.The connector 2 is intended for connection to the network.

Ein zwischen Heizpatrone und Steckvorrichtung eingeschalteter Thermostat sorgt dafür, daß eine ilberhltzung vermieden wird.A thermostat connected between the heating cartridge and the plug-in device ensures that overheating is avoided.

LeerseiteBlank page

Claims (2)

Patentansprüche 1. Kühlwasservorwarmer für Motoren, insbes. Claims 1. Cooling water preheaters for engines, esp. Dieselmotoren, dadurch gekennzeichnet, daß sich in einem Gehäuse (1) eine lleizpatrone (4) befindet, die über zonen Netzstecker (2) gespcist wird und die im Gehäuse befindliche Kühlflüssigkeit erhitzt, wobei das Gehause mittels den daran befindlichen Anschlußstutzen (3) im Kiihlmittelkreislauf des Motors zwischen Kühler und Thermostat eing@@@@zt wird. Diesel engines, characterized in that they are in a housing (1) there is a refillable cartridge (4) which is spcisted via the zone power plug (2) and the cooling liquid located in the housing is heated, the housing by means of the connecting piece (3) located on it in the coolant circuit of the engine between The cooler and thermostat are entered. 2. Kühlwasservorwärmer für Motoren, insbes.2. Cooling water preheaters for engines, esp. Dieselmotoren nach Anspruch 1, dadurch gekennzeichnet, daß in der Netzzuleitung eine Schaltuhr eingesetzt wird, die den Heizstrom für die Heizpatrone (4) nach einer vorgewählten Zeit ein - und ausschaltet. Diesel engines according to claim 1, characterized in that in the Mains supply line a timer is used, which the heating current for the heating cartridge (4) switches on and off after a preselected time.
DE19762653758 1976-11-26 1976-11-26 Radiator preheater for cold starting diesel engine - has cooling circuit with electric mains heated cartridge controlled by thermostat Pending DE2653758A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19762653758 DE2653758A1 (en) 1976-11-26 1976-11-26 Radiator preheater for cold starting diesel engine - has cooling circuit with electric mains heated cartridge controlled by thermostat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762653758 DE2653758A1 (en) 1976-11-26 1976-11-26 Radiator preheater for cold starting diesel engine - has cooling circuit with electric mains heated cartridge controlled by thermostat

Publications (1)

Publication Number Publication Date
DE2653758A1 true DE2653758A1 (en) 1978-06-01

Family

ID=5994051

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762653758 Pending DE2653758A1 (en) 1976-11-26 1976-11-26 Radiator preheater for cold starting diesel engine - has cooling circuit with electric mains heated cartridge controlled by thermostat

Country Status (1)

Country Link
DE (1) DE2653758A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000879A1 (en) * 1979-09-20 1981-04-02 A Shand Thermal device for internal combustion engines
EP0032880A2 (en) * 1980-01-21 1981-07-29 T.I.R. S.r.l. A preheating device for preliminary heating the liquid of the cooling circuit of a motor-vehicle engine
WO2014118182A1 (en) * 2013-01-31 2014-08-07 Leopold Kostal Gmbh & Co Kg Electrical device for preheating a drive motor of a motor vehicle and/or for pre-air-conditioning a vehicle interior when the motor vehicle is at a standstill
CN107725246A (en) * 2017-11-02 2018-02-23 广西玉柴机器股份有限公司 For the engine heater under environment of extremely trembling with fear

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1981000879A1 (en) * 1979-09-20 1981-04-02 A Shand Thermal device for internal combustion engines
EP0032880A2 (en) * 1980-01-21 1981-07-29 T.I.R. S.r.l. A preheating device for preliminary heating the liquid of the cooling circuit of a motor-vehicle engine
EP0032880A3 (en) * 1980-01-21 1981-08-05 T.I.R. S.r.l. A preheating device for preliminary heating the liquid of the cooling circuit of a motor-vehicle engine
WO2014118182A1 (en) * 2013-01-31 2014-08-07 Leopold Kostal Gmbh & Co Kg Electrical device for preheating a drive motor of a motor vehicle and/or for pre-air-conditioning a vehicle interior when the motor vehicle is at a standstill
CN107725246A (en) * 2017-11-02 2018-02-23 广西玉柴机器股份有限公司 For the engine heater under environment of extremely trembling with fear
CN107725246B (en) * 2017-11-02 2023-05-02 广西玉柴机器股份有限公司 Engine heating device used in extremely cold environment

Similar Documents

Publication Publication Date Title
DE3900528A1 (en) DEVICE FOR HEATING COMBUSTION ENGINES, IN PARTICULAR MOTORBUSES
DE2402943A1 (en) DEVICE FOR ELECTRIC VEHICLE HEATING
DE3118792A1 (en) DEVICE FOR APPLYING ENERGY TO THE HEATING WIRE OF GLOW PLUGS
DE2653758A1 (en) Radiator preheater for cold starting diesel engine - has cooling circuit with electric mains heated cartridge controlled by thermostat
DE2743059A1 (en) Rapid glow plug heating for diesel engine - supplying overcurrent to plug until glow temp. is reached and then pulsing current
DE3117374A1 (en) Diesel engine fuel
EP1233171B1 (en) Device for the thermal treatment of viscous fuels for internal combustion engines
DE3120960C2 (en) Device for conveying fuel
DE3539721A1 (en) Method and device for the preheating of diesel fuel and for preventing it from flocculating in fuel filters
DE4209427A1 (en) Warm water supply for vehicle with coolant cooled engine - has coolant by=pass to heat exchanger in insulated water tank and with booster heating
DE3245740C2 (en) Electrically or fuel-operated auxiliary heating devices for motor vehicles
DE3110502A1 (en) Process for the preheating of viscous fuel
DE3440966A1 (en) Device for waterheating via engine heat
AT7373U1 (en) BUILT-IN DEVICE TO REDUCE DAMAGE TO THE FOAM, TO REDUCE NOISE, INCREASE PERFORMANCE AND MONITOR THE FUEL CONSUMPTION OF DIESEL ENGINES
DE2144501C3 (en) Hot water circulation heating with automatic temperature control for rooms in vehicles with internal combustion engines, preferably rail vehicles
DD244785A5 (en) ELECTRIC FLUID WARMERS FOR MOTOR VEHICLES
DE2101598A1 (en) Battery energy retainer / engine block heater
DE1630325A1 (en) Additional heating for motor vehicles
DE874385C (en) Device for warming up liquid-cooled internal combustion engines
DE19720895A1 (en) Passenger space heating e.g. for electric vehicle with thermal energy store esp. during cold-start phase
DE19942824A1 (en) Cold start preheating system for diesel engines able to be adapted for all diesel engine components using bottle with vol. of 1 liter to 500 ml which is made of stainless refined steel
DE881274C (en) Screw plug for the oil drain opening of the oil pan of internal combustion engines for vehicles
AT100768B (en) Diesel-electric vehicle heated with hot water or another heating medium.
CH166633A (en) Electrical device for heating and keeping water-cooled motors warm.
DE2309832B2 (en) Flame starting system for diesel or multi-fuel engines

Legal Events

Date Code Title Description
OHJ Non-payment of the annual fee