Engine preheater

The utility model relates to a preheater of an engine for a motor vehicle before cold starting, which uses a general civil power supply and utilizes a built-in centrifugal pump and electric heating elements of the utility model to heat engine fluid. The utility model comprises a shell body, an impel...

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Bibliographische Detailangaben
1. Verfasser:	GAOYU YU
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES COOLING OF INTERNAL-COMBUSTION ENGINES COOLING OF MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDEDFOR STARTING OF COMBUSTION ENGINES STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to a preheater of an engine for a motor vehicle before cold starting, which uses a general civil power supply and utilizes a built-in centrifugal pump and electric heating elements of the utility model to heat engine fluid. The utility model comprises a shell body, an impeller, a motor, and the electric heating elements, wherein, a water inlet and a water outlet are arranged on the shell body; the impeller faces the water inlet and forms a centrifugal pump structure with the shell body. The utility model has the advantage of small size, and can be conveniently arranged on motor vehicles.