Novel automobile water pump shell
The utility model provides a novel automobile water pump shell, and belongs to the technical field of automobile parts. The problem that an existing automobile water pump shell is poor in sealing performance is solved. The novel automobile water pump shell comprises a main shell and a base which are...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model provides a novel automobile water pump shell, and belongs to the technical field of automobile parts. The problem that an existing automobile water pump shell is poor in sealing performance is solved. The novel automobile water pump shell comprises a main shell and a base which are connected, the base is connected to the bottom of the main shell, the bottom of the main shell is provided with a connecting plate connected with the base, the connecting plate is provided with a mounting hole for assembling an automobile water pump, and the bottom of the connecting plate is located outside the mounting hole and provided with a water retaining ring protruding outwards in the axial direction. The base is provided with a water separation groove for the water retaining ring to be installed in, a sealing groove is formed in the bottom of the water retaining ring in the axial direction in a sunken mode, a sealing device used for improving the sealing performance between the connecting plate and the bas |
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