Hydraulic mount
AssigneeHyundai Motor Company
InventorSeung-Won Kim
Life of this patent
Estimating the term…
Abstract
A hydraulic mount having an upper liquid chamber defined above a nozzle plate mounted therein and a lower liquid chamber defined below the nozzle plate, and configured such that hydraulic liquid filled therein flows through a path defined in the nozzle plate to the upper and lower liquid chambers may include a disc-shaped membrane, and a spring having a shape of a ring into which an edge of the membrane is fitted, and mounted in a mounting recess that is formed in the nozzle plate, in which the spring includes a body portion to which the membrane is fastened, an upper ring portion provided above the body portion, and a lower ring portion provided below the body portion.
Claims7
A hydraulic mount having an upper liquid chamber defined above a nozzle plate mounted therein and a lower liquid chamber defined below the nozzle plate, and configured such that hydraulic liquid filled therein flows through a path defined in the nozzle plate to the upper and lower liquid chambers, the hydraulic mount comprising:
- a disc-shaped membrane;
- and
- a spring having a shape of a ring into which an edge of the membrane is fitted, and mounted in a mounting recess that is formed in the nozzle plate,
- wherein the spring comprises:
- a body portion to which the membrane is fastened;
- an upper ring portion provided above the body portion;
- and
- a lower ring portion provided below the body portion, a plurality of upper ribs being formed between the upper ring portion and the body portion to be elastically deformed and spaced apart from each other, and a plurality of lower ribs being formed between the lower ring portion and the body portion to be elastically deformed and spaced apart from each other.
Dependencies are inferred from the claim text.