Electronic Water Pump
AssigneeZhejiang Dunan Artificial Environment Co., Ltd.
InventorsXiaowei ZHOU, Junjie WANG
Life of this patent
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Abstract
An electronic water pump, including: a pump head, a pump housing, an isolation sleeve, an impeller assembly, a first gasket, and a rotation stopping structure, wherein a mounting portion is disposed on the pump head; the pump head is used for sealing the pump housing; the isolation sleeve is disposed between the pump head and the pump housing; the impeller assembly is disposed between the pump head and the isolation sleeve; and the first gasket is disposed at an end of the mounting portion that is close to the impeller assembly, and the first gasket is used for isolating the mounting portion from the impeller assembly.
Claims10
An electronic water pump, comprising:
- a pump head, wherein a mounting portion is disposed on the pump head;
- a pump housing, wherein the pump head is used for sealing the pump housing;
- an isolation sleeve disposed between the pump head and the pump housing;
- an impeller assembly disposed between the pump head and the isolation sleeve;
- a first gasket, which is disposed at an end of the mounting portion that is close to the impeller assembly, wherein the first gasket is used for isolating the mounting portion from the impeller assembly;
- and
- a rotation stopping structure disposed between the first gasket and the mounting portion, wherein the rotation stopping structure is capable of limiting a rotation of the first gasket relative to the mounting portion.
Dependencies are inferred from the claim text.