Water pump rear cover and shell connecting structure, water pump and automobile adopting water pump

The invention provides a water pump rear cover and shell connecting structure, a water pump and an automobile adopting the water pump. The water pump rear cover and shell connecting structure comprises a water pump shell and a rear cover, an annular groove is formed in the water pump shell, a conica...

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Hauptverfasser: SHAN ZHIYOU, ZHANG YONG, GONG YANXIONG
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Sprache:chi ; eng
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creator SHAN ZHIYOU
ZHANG YONG
GONG YANXIONG
description The invention provides a water pump rear cover and shell connecting structure, a water pump and an automobile adopting the water pump. The water pump rear cover and shell connecting structure comprises a water pump shell and a rear cover, an annular groove is formed in the water pump shell, a conical protrusion is arranged in the center position of the water pump shell, the rear cover is providedwith an annular protrusion, a groove is formed in the center position of the rear cover, the conical protrusion of the water pump shell is in interference fit with the groove in the center position ofthe rear cover, the annular groove of the water pump shell is in clearance fit with the annular protrusion of the rear cover, a contact sensor is arranged in the water pump shell, and the mounting in-place degree of the rear cover is detected through the contact sensor. The water pump rear cover and shell connecting structure, the water pump and the automobile adopting the water pump have the advantages that the annular g
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The water pump rear cover and shell connecting structure comprises a water pump shell and a rear cover, an annular groove is formed in the water pump shell, a conical protrusion is arranged in the center position of the water pump shell, the rear cover is providedwith an annular protrusion, a groove is formed in the center position of the rear cover, the conical protrusion of the water pump shell is in interference fit with the groove in the center position ofthe rear cover, the annular groove of the water pump shell is in clearance fit with the annular protrusion of the rear cover, a contact sensor is arranged in the water pump shell, and the mounting in-place degree of the rear cover is detected through the contact sensor. 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The water pump rear cover and shell connecting structure comprises a water pump shell and a rear cover, an annular groove is formed in the water pump shell, a conical protrusion is arranged in the center position of the water pump shell, the rear cover is providedwith an annular protrusion, a groove is formed in the center position of the rear cover, the conical protrusion of the water pump shell is in interference fit with the groove in the center position ofthe rear cover, the annular groove of the water pump shell is in clearance fit with the annular protrusion of the rear cover, a contact sensor is arranged in the water pump shell, and the mounting in-place degree of the rear cover is detected through the contact sensor. The water pump rear cover and shell connecting structure, the water pump and the automobile adopting the water pump have the advantages that the annular g</abstract><oa>free_for_read</oa></addata></record>
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language chi ; eng
recordid cdi_epo_espacenet_CN108194418A
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subjects BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
title Water pump rear cover and shell connecting structure, water pump and automobile adopting water pump
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